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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (24 commits)
  [Blackfin] arch: import defines for BF547 -- it is just like the BF548, but no CAN
  [Blackfin] arch: fix build fails only include header files when enabled
  [Blackfin] arch: declare default INSTALL_PATH for Blackfin ports
  [Blackfin] arch: Encourage users to use the spidev character driver: Provide platform support
  [Blackfin] arch: Enable UART2 and UART3 for bf548
  [Blackfin] arch: Enable NET2272 on BF561-EZkit - remove request_mem_region
  [Blackfin] arch:Fix BUG [#3876] pfbutton test for BTN3 on bf533 don't show complete info
  [Blackfin] arch: remove duplicated definitions of the line discipline numbers N_* in asm-blackfin/termios.h
  [Blackfin] arch: fix building with mtd uclinux by putting the mtd_phys option into the function it actually gets used in
  [Blackfin] arch: simpler header and update dates
  [Blackfin] arch: move the init sections to the end of memory
  [Blackfin] arch: change the trace buffer control start/stop logic in the exception handlers
  [Blackfin] arch: fix typo in printk message
  [Blackfin] arch: this is an ezkit, not a stamp, so fixup the init function name
  [Blackfin] arch: add slightly better help text for CPLB_INFO
  [Blackfin] arch: Fix BUG - Enable ISP1362 driver to work ok with BF561
  [Blackfin] arch: Fix header file information
  [Blackfin] arch: Add Support for ISP1362
  [Blackfin] arch: add support for cmdline partitioning to the BF533-STAMP flash map driver and enable it as a module by default
  [Blackfin] arch: hook up set_irq_wake in Blackfin's irq code
  ...
This commit is contained in:
Linus Torvalds 2008-02-08 15:33:45 -08:00
parent 765cdb6cef 920e526f93
commit 04a94babd6
38 changed files with 3187 additions and 868 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
arch/blackfin/Kconfig
View File

@ -544,7 +544,7 @@ config EXCPT_IRQ_SYSC_L1
default y
help
If enabled, the entire ASM lowlevel exception and interrupt entry code
(STORE/RESTORE CONTEXT) is linked into L1 instruction memory.
(STORE/RESTORE CONTEXT) is linked into L1 instruction memory.
(less latency)
config DO_IRQ_L1
@ -904,29 +904,38 @@ config ARCH_SUSPEND_POSSIBLE
depends on !SMP
choice
prompt "Select PM Wakeup Event Source"
default PM_WAKEUP_GPIO_BY_SIC_IWR
prompt "Default Power Saving Mode"
depends on PM
default PM_BFIN_SLEEP_DEEPER
config PM_BFIN_SLEEP_DEEPER
bool "Sleep Deeper"
help
If you have a GPIO already configured as input with the corresponding PORTx_MASK
bit set - "Specify Wakeup Event by SIC_IWR value"
config PM_WAKEUP_GPIO_BY_SIC_IWR
bool "Specify Wakeup Event by SIC_IWR value"
config PM_WAKEUP_BY_GPIO
bool "Cause Wakeup Event by GPIO"
config PM_WAKEUP_GPIO_API
bool "Configure Wakeup Event by PM GPIO API"
Sleep "Deeper" Mode (High Power Savings) - This mode reduces dynamic
power dissipation by disabling the clock to the processor core (CCLK).
Furthermore, Standby sets the internal power supply voltage (VDDINT)
to 0.85 V to provide the greatest power savings, while preserving the
processor state.
The PLL and system clock (SCLK) continue to operate at a very low
frequency of about 3.3 MHz. To preserve data integrity in the SDRAM,
the SDRAM is put into Self Refresh Mode. Typically an external event
such as GPIO interrupt or RTC activity wakes up the processor.
Various Peripherals such as UART, SPORT, PPI may not function as
normal during Sleep Deeper, due to the reduced SCLK frequency.
When in the sleep mode, system DMA access to L1 memory is not supported.
config PM_BFIN_SLEEP
bool "Sleep"
help
Sleep Mode (High Power Savings) - The sleep mode reduces power
dissipation by disabling the clock to the processor core (CCLK).
The PLL and system clock (SCLK), however, continue to operate in
this mode. Typically an external event or RTC activity will wake
up the processor. When in the sleep mode,
system DMA access to L1 memory is not supported.
endchoice
config PM_WAKEUP_SIC_IWR
hex "Wakeup Events (SIC_IWR)"
depends on PM_WAKEUP_GPIO_BY_SIC_IWR
default 0x8 if (BF537 || BF536 || BF534)
default 0x80 if (BF533 || BF532 || BF531)
default 0x80 if (BF54x)
default 0x80 if (BF52x)
config PM_WAKEUP_BY_GPIO
bool "Cause Wakeup Event by GPIO"
config PM_WAKEUP_GPIO_NUMBER
int "Wakeup GPIO number"

2
arch/blackfin/Kconfig.debug
View File

@ -164,7 +164,7 @@ config DUAL_CORE_TEST_MODULE
config CPLB_INFO
bool "Display the CPLB information"
help
Display the CPLB information.
Display the CPLB information via /proc/cplbinfo.
config ACCESS_CHECK
bool "Check the user pointer address"

1
arch/blackfin/Makefile
View File

@ -119,6 +119,7 @@ archclean:
$(Q)$(MAKE) $(clean)=$(boot)
INSTALL_PATH ?= /tftpboot
boot := arch/$(ARCH)/boot
BOOT_TARGETS = vmImage
PHONY += $(BOOT_TARGETS) install

16
arch/blackfin/configs/BF533-STAMP_defconfig
View File

@ -216,8 +216,6 @@ CONFIG_MEM_SIZE=128
CONFIG_MEM_ADD_WIDTH=11
CONFIG_ENET_FLASH_PIN=0
CONFIG_BOOT_LOAD=0x1000
CONFIG_BFIN_SCRATCH_REG_RETN=y
# CONFIG_BFIN_SCRATCH_REG_RETE is not set
# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
@ -483,7 +481,7 @@ CONFIG_MTD=y
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
#
# User Modules And Translation Layers
@ -500,8 +498,8 @@ CONFIG_MTD_BLOCK=y
#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_CFI=m
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
@ -515,8 +513,9 @@ CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_CFI_INTELEXT is not set
# CONFIG_MTD_CFI_AMDSTD is not set
CONFIG_MTD_CFI_AMDSTD=m
# CONFIG_MTD_CFI_STAA is not set
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=m
# CONFIG_MTD_ABSENT is not set
@ -526,6 +525,11 @@ CONFIG_MTD_ROM=m
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_BF5xx=m
CONFIG_BFIN_FLASH_BANK_0=0x7BB0
CONFIG_BFIN_FLASH_BANK_1=0x7BB0
CONFIG_BFIN_FLASH_BANK_2=0x7BB0
CONFIG_BFIN_FLASH_BANK_3=0x7BB0
# CONFIG_MTD_UCLINUX is not set
# CONFIG_MTD_PLATRAM is not set

10
arch/blackfin/kernel/bfin_dma_5xx.c
View File

@ -104,6 +104,16 @@ int request_dma(unsigned int channel, char *device_id)
mutex_unlock(&(dma_ch[channel].dmalock));
#ifdef CONFIG_BF54x
if (channel >= CH_UART2_RX && channel <= CH_UART3_TX &&
strncmp(device_id, "BFIN_UART", 9) == 0)
dma_ch[channel].regs->peripheral_map |=
(channel - CH_UART2_RX + 0xC);
else
dma_ch[channel].regs->peripheral_map |=
(channel - CH_UART2_RX + 0x6);
#endif
dma_ch[channel].device_id = device_id;
dma_ch[channel].irq_callback = NULL;

20
arch/blackfin/kernel/bfin_gpio.c
View File

@ -186,7 +186,7 @@ static struct str_ident {
char name[RESOURCE_LABEL_SIZE];
} str_ident[MAX_RESOURCES];
#ifdef CONFIG_PM
#if defined(CONFIG_PM) && !defined(CONFIG_BF54x)
static unsigned short wakeup_map[gpio_bank(MAX_BLACKFIN_GPIOS)];
static unsigned char wakeup_flags_map[MAX_BLACKFIN_GPIOS];
static struct gpio_port_s gpio_bank_saved[gpio_bank(MAX_BLACKFIN_GPIOS)];
@ -696,9 +696,8 @@ static int bfin_gpio_wakeup_type(unsigned gpio, unsigned char type)
return 0;
}
u32 gpio_pm_setup(void)
u32 bfin_pm_setup(void)
{
u32 sic_iwr = 0;
u16 bank, mask, i, gpio;
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
@ -723,7 +722,8 @@ u32 gpio_pm_setup(void)
gpio = i;
while (mask) {
if (mask & 1) {
if ((mask & 1) && (wakeup_flags_map[gpio] !=
PM_WAKE_IGNORE)) {
reserved_gpio_map[gpio_bank(gpio)] |=
gpio_bit(gpio);
bfin_gpio_wakeup_type(gpio,
@ -734,21 +734,17 @@ u32 gpio_pm_setup(void)
mask >>= 1;
}
sic_iwr |= 1 <<
(sic_iwr_irqs[bank] - (IRQ_CORETMR + 1));
bfin_internal_set_wake(sic_iwr_irqs[bank], 1);
gpio_bankb[bank]->maskb_set = wakeup_map[gpio_bank(i)];
}
}
AWA_DUMMY_READ(maskb_set);
if (sic_iwr)
return sic_iwr;
else
return IWR_ENABLE_ALL;
return 0;
}
void gpio_pm_restore(void)
void bfin_pm_restore(void)
{
u16 bank, mask, i;
@ -768,7 +764,7 @@ void gpio_pm_restore(void)
reserved_gpio_map[bank] =
gpio_bank_saved[bank].reserved;
bfin_internal_set_wake(sic_iwr_irqs[bank], 0);
}
gpio_bankb[bank]->maskb = gpio_bank_saved[bank].maskb;

4
arch/blackfin/kernel/cplb-mpu/cplbinit.c
View File

@ -26,6 +26,10 @@
#include <asm/cplb.h>
#include <asm/cplbinit.h>
#if ANOMALY_05000263
# error the MPU will not function safely while Anomaly 05000263 applies
#endif
struct cplb_entry icplb_tbl[MAX_CPLBS];
struct cplb_entry dcplb_tbl[MAX_CPLBS];

2
arch/blackfin/kernel/init_task.c
View File

@ -57,5 +57,5 @@ EXPORT_SYMBOL(init_task);
* "init_task" linker map entry.
*/
union thread_union init_thread_union
__attribute__ ((__section__(".data.init_task"))) = {
__attribute__ ((__section__(".init_task.data"))) = {
INIT_THREAD_INFO(init_task)};

583
arch/blackfin/kernel/setup.c
View File

@ -1,30 +1,11 @@
/*
* File: arch/blackfin/kernel/setup.c
* Based on:
* Author:
* arch/blackfin/kernel/setup.c
*
* Created:
* Description:
* Copyright 2004-2006 Analog Devices Inc.
*
* Modified:
* Copyright 2004-2006 Analog Devices Inc.
* Enter bugs at http://blackfin.uclinux.org/
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
* Licensed under the GPL-2 or later.
*/
#include <linux/delay.h>
@ -34,6 +15,7 @@
#include <linux/cpu.h>
#include <linux/module.h>
#include <linux/tty.h>
#include <linux/pfn.h>
#include <linux/ext2_fs.h>
#include <linux/cramfs_fs.h>
@ -47,6 +29,8 @@
#include <asm/fixed_code.h>
#include <asm/early_printk.h>
static DEFINE_PER_CPU(struct cpu, cpu_devices);
u16 _bfin_swrst;
unsigned long memory_start, memory_end, physical_mem_end;
@ -67,6 +51,29 @@ EXPORT_SYMBOL(mtd_size);
char __initdata command_line[COMMAND_LINE_SIZE];
/* boot memmap, for parsing "memmap=" */
#define BFIN_MEMMAP_MAX 128 /* number of entries in bfin_memmap */
#define BFIN_MEMMAP_RAM 1
#define BFIN_MEMMAP_RESERVED 2
struct bfin_memmap {
int nr_map;
struct bfin_memmap_entry {
unsigned long long addr; /* start of memory segment */
unsigned long long size;
unsigned long type;
} map[BFIN_MEMMAP_MAX];
} bfin_memmap __initdata;
/* for memmap sanitization */
struct change_member {
struct bfin_memmap_entry *pentry; /* pointer to original entry */
unsigned long long addr; /* address for this change point */
};
static struct change_member change_point_list[2*BFIN_MEMMAP_MAX] __initdata;
static struct change_member *change_point[2*BFIN_MEMMAP_MAX] __initdata;
static struct bfin_memmap_entry *overlap_list[BFIN_MEMMAP_MAX] __initdata;
static struct bfin_memmap_entry new_map[BFIN_MEMMAP_MAX] __initdata;
void __init bf53x_cache_init(void)
{
#if defined(CONFIG_BFIN_DCACHE) || defined(CONFIG_BFIN_ICACHE)
@ -123,12 +130,224 @@ void __init bf53x_relocate_l1_mem(void)
}
/* add_memory_region to memmap */
static void __init add_memory_region(unsigned long long start,
unsigned long long size, int type)
{
int i;
i = bfin_memmap.nr_map;
if (i == BFIN_MEMMAP_MAX) {
printk(KERN_ERR "Ooops! Too many entries in the memory map!\n");
return;
}
bfin_memmap.map[i].addr = start;
bfin_memmap.map[i].size = size;
bfin_memmap.map[i].type = type;
bfin_memmap.nr_map++;
}
/*
* Sanitize the boot memmap, removing overlaps.
*/
static int __init sanitize_memmap(struct bfin_memmap_entry *map, int *pnr_map)
{
struct change_member *change_tmp;
unsigned long current_type, last_type;
unsigned long long last_addr;
int chgidx, still_changing;
int overlap_entries;
int new_entry;
int old_nr, new_nr, chg_nr;
int i;
/*
Visually we're performing the following (1,2,3,4 = memory types)
Sample memory map (w/overlaps):
____22__________________
______________________4_
____1111________________
_44_____________________
11111111________________
____________________33__
___________44___________
__________33333_________
______________22________
___________________2222_
_________111111111______
_____________________11_
_________________4______
Sanitized equivalent (no overlap):
1_______________________
_44_____________________
___1____________________
____22__________________
______11________________
_________1______________
__________3_____________
___________44___________
_____________33_________
_______________2________
________________1_______
_________________4______
___________________2____
____________________33__
______________________4_
*/
/* if there's only one memory region, don't bother */
if (*pnr_map < 2)
return -1;
old_nr = *pnr_map;
/* bail out if we find any unreasonable addresses in memmap */
for (i = 0; i < old_nr; i++)
if (map[i].addr + map[i].size < map[i].addr)
return -1;
/* create pointers for initial change-point information (for sorting) */
for (i = 0; i < 2*old_nr; i++)
change_point[i] = &change_point_list[i];
/* record all known change-points (starting and ending addresses),
omitting those that are for empty memory regions */
chgidx = 0;
for (i = 0; i < old_nr; i++) {
if (map[i].size != 0) {
change_point[chgidx]->addr = map[i].addr;
change_point[chgidx++]->pentry = &map[i];
change_point[chgidx]->addr = map[i].addr + map[i].size;
change_point[chgidx++]->pentry = &map[i];
}
}
chg_nr = chgidx; /* true number of change-points */
/* sort change-point list by memory addresses (low -> high) */
still_changing = 1;
while (still_changing) {
still_changing = 0;
for (i = 1; i < chg_nr; i++) {
/* if <current_addr> > <last_addr>, swap */
/* or, if current=<start_addr> & last=<end_addr>, swap */
if ((change_point[i]->addr < change_point[i-1]->addr) ||
((change_point[i]->addr == change_point[i-1]->addr) &&
(change_point[i]->addr == change_point[i]->pentry->addr) &&
(change_point[i-1]->addr != change_point[i-1]->pentry->addr))
) {
change_tmp = change_point[i];
change_point[i] = change_point[i-1];
change_point[i-1] = change_tmp;
still_changing = 1;
}
}
}
/* create a new memmap, removing overlaps */
overlap_entries = 0; /* number of entries in the overlap table */
new_entry = 0; /* index for creating new memmap entries */
last_type = 0; /* start with undefined memory type */
last_addr = 0; /* start with 0 as last starting address */
/* loop through change-points, determining affect on the new memmap */
for (chgidx = 0; chgidx < chg_nr; chgidx++) {
/* keep track of all overlapping memmap entries */
if (change_point[chgidx]->addr == change_point[chgidx]->pentry->addr) {
/* add map entry to overlap list (> 1 entry implies an overlap) */
overlap_list[overlap_entries++] = change_point[chgidx]->pentry;
} else {
/* remove entry from list (order independent, so swap with last) */
for (i = 0; i < overlap_entries; i++) {
if (overlap_list[i] == change_point[chgidx]->pentry)
overlap_list[i] = overlap_list[overlap_entries-1];
}
overlap_entries--;
}
/* if there are overlapping entries, decide which "type" to use */
/* (larger value takes precedence -- 1=usable, 2,3,4,4+=unusable) */
current_type = 0;
for (i = 0; i < overlap_entries; i++)
if (overlap_list[i]->type > current_type)
current_type = overlap_list[i]->type;
/* continue building up new memmap based on this information */
if (current_type != last_type) {
if (last_type != 0) {
new_map[new_entry].size =
change_point[chgidx]->addr - last_addr;
/* move forward only if the new size was non-zero */
if (new_map[new_entry].size != 0)
if (++new_entry >= BFIN_MEMMAP_MAX)
break; /* no more space left for new entries */
}
if (current_type != 0) {
new_map[new_entry].addr = change_point[chgidx]->addr;
new_map[new_entry].type = current_type;
last_addr = change_point[chgidx]->addr;
}
last_type = current_type;
}
}
new_nr = new_entry; /* retain count for new entries */
/* copy new mapping into original location */
memcpy(map, new_map, new_nr*sizeof(struct bfin_memmap_entry));
*pnr_map = new_nr;
return 0;
}
static void __init print_memory_map(char *who)
{
int i;
for (i = 0; i < bfin_memmap.nr_map; i++) {
printk(KERN_DEBUG " %s: %016Lx - %016Lx ", who,
bfin_memmap.map[i].addr,
bfin_memmap.map[i].addr + bfin_memmap.map[i].size);
switch (bfin_memmap.map[i].type) {
case BFIN_MEMMAP_RAM:
printk("(usable)\n");
break;
case BFIN_MEMMAP_RESERVED:
printk("(reserved)\n");
break;
default: printk("type %lu\n", bfin_memmap.map[i].type);
break;
}
}
}
static __init int parse_memmap(char *arg)
{
unsigned long long start_at, mem_size;
if (!arg)
return -EINVAL;
mem_size = memparse(arg, &arg);
if (*arg == '@') {
start_at = memparse(arg+1, &arg);
add_memory_region(start_at, mem_size, BFIN_MEMMAP_RAM);
} else if (*arg == '$') {
start_at = memparse(arg+1, &arg);
add_memory_region(start_at, mem_size, BFIN_MEMMAP_RESERVED);
}
return 0;
}
/*
* Initial parsing of the command line. Currently, we support:
* - Controlling the linux memory size: mem=xxx[KMG]
* - Controlling the physical memory size: max_mem=xxx[KMG][$][#]
* $ -> reserved memory is dcacheable
* # -> reserved memory is icacheable
* - "memmap=XXX[KkmM][@][$]XXX[KkmM]" defines a memory region
* @ from <start> to <start>+<mem>, type RAM
* $ from <start> to <start>+<mem>, type RESERVED
*
*/
static __init void parse_cmdline_early(char *cmdline_p)
{
@ -136,7 +355,6 @@ static __init void parse_cmdline_early(char *cmdline_p)
unsigned int memsize;
for (;;) {
if (c == ' ') {
if (!memcmp(to, "mem=", 4)) {
to += 4;
memsize = memparse(to, &to);
@ -162,6 +380,9 @@ static __init void parse_cmdline_early(char *cmdline_p)
} else if (!memcmp(to, "earlyprintk=", 12)) {
to += 12;
setup_early_printk(to);
} else if (!memcmp(to, "memmap=", 7)) {
to += 7;
parse_memmap(to);
}
}
c = *(to++);
@ -170,75 +391,36 @@ static __init void parse_cmdline_early(char *cmdline_p)
}
}
void __init setup_arch(char **cmdline_p)
/*
* Setup memory defaults from user config.
* The physical memory layout looks like:
*
* [_rambase, _ramstart]: kernel image
* [memory_start, memory_end]: dynamic memory managed by kernel
* [memory_end, _ramend]: reserved memory
* [meory_mtd_start(memory_end),
* memory_mtd_start + mtd_size]: rootfs (if any)
* [_ramend - DMA_UNCACHED_REGION,
* _ramend]: uncached DMA region
* [_ramend, physical_mem_end]: memory not managed by kernel
*
*/
static __init void memory_setup(void)
{
int bootmap_size;
unsigned long l1_length, sclk, cclk;
#ifdef CONFIG_MTD_UCLINUX
unsigned long mtd_phys = 0;
#endif
#ifdef CONFIG_DUMMY_CONSOLE
conswitchp = &dummy_con;
#endif
_rambase = (unsigned long)_stext;
_ramstart = (unsigned long)_end;
#if defined(CONFIG_CMDLINE_BOOL)
strncpy(&command_line[0], CONFIG_CMDLINE, sizeof(command_line));
command_line[sizeof(command_line) - 1] = 0;
#endif
/* Keep a copy of command line */
*cmdline_p = &command_line[0];
memcpy(boot_command_line, command_line, COMMAND_LINE_SIZE);
boot_command_line[COMMAND_LINE_SIZE - 1] = '\0';
/* setup memory defaults from the user config */
physical_mem_end = 0;
_ramend = CONFIG_MEM_SIZE * 1024 * 1024;
parse_cmdline_early(&command_line[0]);
cclk = get_cclk();
sclk = get_sclk();
#if !defined(CONFIG_BFIN_KERNEL_CLOCK)
if (ANOMALY_05000273 && cclk == sclk)
panic("ANOMALY 05000273, SCLK can not be same as CCLK");
#endif
#ifdef BF561_FAMILY
if (ANOMALY_05000266) {
bfin_read_IMDMA_D0_IRQ_STATUS();
bfin_read_IMDMA_D1_IRQ_STATUS();
if (DMA_UNCACHED_REGION > (_ramend - _ramstart)) {
console_init();
panic("DMA region exceeds memory limit: %lu.\n",
_ramend - _ramstart);
}
#endif
printk(KERN_INFO "Hardware Trace ");
if (bfin_read_TBUFCTL() & 0x1 )
printk("Active ");
else
printk("Off ");
if (bfin_read_TBUFCTL() & 0x2)
printk("and Enabled\n");
else
printk("and Disabled\n");
#if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH)
/* we need to initialize the Flashrom device here since we might
* do things with flash early on in the boot
*/
flash_probe();
#endif
if (physical_mem_end == 0)
physical_mem_end = _ramend;
/* by now the stack is part of the init task */
memory_end = _ramend - DMA_UNCACHED_REGION;
_ramstart = (unsigned long)__bss_stop;
_rambase = (unsigned long)_stext;
#ifdef CONFIG_MPU
/* Round up to multiple of 4MB. */
memory_start = (_ramstart + 0x3fffff) & ~0x3fffff;
@ -292,7 +474,7 @@ void __init setup_arch(char **cmdline_p)
}
/* Relocate MTD image to the top of memory after the uncached memory area */
dma_memcpy((char *)memory_end, __bss_stop, mtd_size);
dma_memcpy((char *)memory_end, _end, mtd_size);
memory_mtd_start = memory_end;
_ebss = memory_mtd_start; /* define _ebss for compatible */
@ -319,13 +501,175 @@ void __init setup_arch(char **cmdline_p)
#endif
#if !defined(CONFIG_MTD_UCLINUX)
memory_end -= SIZE_4K; /*In case there is no valid CPLB behind memory_end make sure we don't get to close*/
/*In case there is no valid CPLB behind memory_end make sure we don't get to close*/
memory_end -= SIZE_4K;
#endif
init_mm.start_code = (unsigned long)_stext;
init_mm.end_code = (unsigned long)_etext;
init_mm.end_data = (unsigned long)_edata;
init_mm.brk = (unsigned long)0;
printk(KERN_INFO "Board Memory: %ldMB\n", physical_mem_end >> 20);
printk(KERN_INFO "Kernel Managed Memory: %ldMB\n", _ramend >> 20);
printk(KERN_INFO "Memory map:\n"
KERN_INFO " text = 0x%p-0x%p\n"
KERN_INFO " rodata = 0x%p-0x%p\n"
KERN_INFO " bss = 0x%p-0x%p\n"
KERN_INFO " data = 0x%p-0x%p\n"
KERN_INFO " stack = 0x%p-0x%p\n"
KERN_INFO " init = 0x%p-0x%p\n"
KERN_INFO " available = 0x%p-0x%p\n"
#ifdef CONFIG_MTD_UCLINUX
KERN_INFO " rootfs = 0x%p-0x%p\n"
#endif
#if DMA_UNCACHED_REGION > 0
KERN_INFO " DMA Zone = 0x%p-0x%p\n"
#endif
, _stext, _etext,
__start_rodata, __end_rodata,
__bss_start, __bss_stop,
_sdata, _edata,
(void *)&init_thread_union,
(void *)((int)(&init_thread_union) + 0x2000),
__init_begin, __init_end,
(void *)_ramstart, (void *)memory_end
#ifdef CONFIG_MTD_UCLINUX
, (void *)memory_mtd_start, (void *)(memory_mtd_start + mtd_size)
#endif
#if DMA_UNCACHED_REGION > 0
, (void *)(_ramend - DMA_UNCACHED_REGION), (void *)(_ramend)
#endif
);
}
static __init void setup_bootmem_allocator(void)
{
int bootmap_size;
int i;
unsigned long min_pfn, max_pfn;
unsigned long curr_pfn, last_pfn, size;
/* mark memory between memory_start and memory_end usable */
add_memory_region(memory_start,
memory_end - memory_start, BFIN_MEMMAP_RAM);
/* sanity check for overlap */
sanitize_memmap(bfin_memmap.map, &bfin_memmap.nr_map);
print_memory_map("boot memmap");
min_pfn = PAGE_OFFSET >> PAGE_SHIFT;
max_pfn = memory_end >> PAGE_SHIFT;
/*
* give all the memory to the bootmap allocator, tell it to put the
* boot mem_map at the start of memory.
*/
bootmap_size = init_bootmem_node(NODE_DATA(0),
memory_start >> PAGE_SHIFT, /* map goes here */
min_pfn, max_pfn);
/* register the memmap regions with the bootmem allocator */
for (i = 0; i < bfin_memmap.nr_map; i++) {
/*
* Reserve usable memory
*/
if (bfin_memmap.map[i].type != BFIN_MEMMAP_RAM)
continue;
/*
* We are rounding up the start address of usable memory:
*/
curr_pfn = PFN_UP(bfin_memmap.map[i].addr);
if (curr_pfn >= max_pfn)
continue;
/*
* ... and at the end of the usable range downwards:
*/
last_pfn = PFN_DOWN(bfin_memmap.map[i].addr +
bfin_memmap.map[i].size);
if (last_pfn > max_pfn)
last_pfn = max_pfn;
/*
* .. finally, did all the rounding and playing
* around just make the area go away?
*/
if (last_pfn <= curr_pfn)
continue;
size = last_pfn - curr_pfn;
free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(size));
}
/* reserve memory before memory_start, including bootmap */
reserve_bootmem(PAGE_OFFSET,
memory_start + bootmap_size + PAGE_SIZE - 1 - PAGE_OFFSET,
BOOTMEM_DEFAULT);
}
void __init setup_arch(char **cmdline_p)
{
unsigned long l1_length, sclk, cclk;
#ifdef CONFIG_DUMMY_CONSOLE
conswitchp = &dummy_con;
#endif
#if defined(CONFIG_CMDLINE_BOOL)
strncpy(&command_line[0], CONFIG_CMDLINE, sizeof(command_line));
command_line[sizeof(command_line) - 1] = 0;
#endif
/* Keep a copy of command line */
*cmdline_p = &command_line[0];
memcpy(boot_command_line, command_line, COMMAND_LINE_SIZE);
boot_command_line[COMMAND_LINE_SIZE - 1] = '\0';
/* setup memory defaults from the user config */
physical_mem_end = 0;
_ramend = CONFIG_MEM_SIZE * 1024 * 1024;
memset(&bfin_memmap, 0, sizeof(bfin_memmap));
parse_cmdline_early(&command_line[0]);
if (physical_mem_end == 0)
physical_mem_end = _ramend;
memory_setup();
cclk = get_cclk();
sclk = get_sclk();
#if !defined(CONFIG_BFIN_KERNEL_CLOCK)
if (ANOMALY_05000273 && cclk == sclk)
panic("ANOMALY 05000273, SCLK can not be same as CCLK");
#endif
#ifdef BF561_FAMILY
if (ANOMALY_05000266) {
bfin_read_IMDMA_D0_IRQ_STATUS();
bfin_read_IMDMA_D1_IRQ_STATUS();
}
#endif
printk(KERN_INFO "Hardware Trace ");
if (bfin_read_TBUFCTL() & 0x1)
printk("Active ");
else
printk("Off ");
if (bfin_read_TBUFCTL() & 0x2)
printk("and Enabled\n");
else
printk("and Disabled\n");
#if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH)
/* we need to initialize the Flashrom device here since we might
* do things with flash early on in the boot
*/
flash_probe();
#endif
_bfin_swrst = bfin_read_SWRST();
if (_bfin_swrst & RESET_DOUBLE)
@ -335,7 +679,7 @@ void __init setup_arch(char **cmdline_p)
else if (_bfin_swrst & RESET_SOFTWARE)
printk(KERN_NOTICE "Reset caused by Software reset\n");
printk(KERN_INFO "Blackfin support (C) 2004-2007 Analog Devices, Inc.\n");
printk(KERN_INFO "Blackfin support (C) 2004-2008 Analog Devices, Inc.\n");
if (bfin_compiled_revid() == 0xffff)
printk(KERN_INFO "Compiled for ADSP-%s Rev any\n", CPU);
else if (bfin_compiled_revid() == -1)
@ -361,55 +705,8 @@ void __init setup_arch(char **cmdline_p)
if (ANOMALY_05000273 && (cclk >> 1) <= sclk)
printk("\n\n\nANOMALY_05000273: CCLK must be >= 2*SCLK !!!\n\n\n");
printk(KERN_INFO "Board Memory: %ldMB\n", physical_mem_end >> 20);
printk(KERN_INFO "Kernel Managed Memory: %ldMB\n", _ramend >> 20);
setup_bootmem_allocator();
printk(KERN_INFO "Memory map:\n"
KERN_INFO " text = 0x%p-0x%p\n"
KERN_INFO " rodata = 0x%p-0x%p\n"
KERN_INFO " data = 0x%p-0x%p\n"
KERN_INFO " stack = 0x%p-0x%p\n"
KERN_INFO " init = 0x%p-0x%p\n"
KERN_INFO " bss = 0x%p-0x%p\n"
KERN_INFO " available = 0x%p-0x%p\n"
#ifdef CONFIG_MTD_UCLINUX
KERN_INFO " rootfs = 0x%p-0x%p\n"
#endif
#if DMA_UNCACHED_REGION > 0
KERN_INFO " DMA Zone = 0x%p-0x%p\n"
#endif
, _stext, _etext,
__start_rodata, __end_rodata,
_sdata, _edata,
(void *)&init_thread_union, (void *)((int)(&init_thread_union) + 0x2000),
__init_begin, __init_end,
__bss_start, __bss_stop,
(void *)_ramstart, (void *)memory_end
#ifdef CONFIG_MTD_UCLINUX
, (void *)memory_mtd_start, (void *)(memory_mtd_start + mtd_size)
#endif
#if DMA_UNCACHED_REGION > 0
, (void *)(_ramend - DMA_UNCACHED_REGION), (void *)(_ramend)
#endif
);
/*
* give all the memory to the bootmap allocator, tell it to put the
* boot mem_map at the start of memory
*/
bootmap_size = init_bootmem_node(NODE_DATA(0), memory_start >> PAGE_SHIFT, /* map goes here */
PAGE_OFFSET >> PAGE_SHIFT,
memory_end >> PAGE_SHIFT);
/*
* free the usable memory, we have to make sure we do not free
* the bootmem bitmap so we then reserve it after freeing it :-)
*/
free_bootmem(memory_start, memory_end - memory_start);
reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT);
/*
* get kmalloc into gear
*/
paging_init();
/* check the size of the l1 area */
@ -450,15 +747,15 @@ void __init setup_arch(char **cmdline_p)
static int __init topology_init(void)
{
#if defined (CONFIG_BF561)
static struct cpu cpu[2];
register_cpu(&cpu[0], 0);
register_cpu(&cpu[1], 1);
int cpu;
for_each_possible_cpu(cpu) {
struct cpu *c = &per_cpu(cpu_devices, cpu);
register_cpu(c, cpu);
}
return 0;
#else
static struct cpu cpu[1];
return register_cpu(cpu, 0);
#endif
}
subsys_initcall(topology_init);

2
arch/blackfin/kernel/traps.c
View File

@ -649,7 +649,7 @@ void dump_bfin_process(struct pt_regs *fp)
if (context & 0x0020 && (fp->seqstat & SEQSTAT_EXCAUSE) == VEC_HWERR)
printk(KERN_NOTICE "HW Error context\n");
else if (context & 0x0020)
printk(KERN_NOTICE "Defered Exception context\n");
printk(KERN_NOTICE "Deferred Exception context\n");
else if (context & 0x3FC0)
printk(KERN_NOTICE "Interrupt context\n");
else if (context & 0x4000)

47
arch/blackfin/kernel/vmlinux.lds.S
View File

@ -41,6 +41,9 @@ _jiffies = _jiffies_64;
SECTIONS
{
. = CONFIG_BOOT_LOAD;
/* Neither the text, ro_data or bss section need to be aligned
* So pack them back to back
*/
.text :
{
__text = .;
@ -58,22 +61,25 @@ SECTIONS
*(__ex_table)
___stop___ex_table = .;
. = ALIGN(4);
__etext = .;
}
RO_DATA(PAGE_SIZE)
/* Just in case the first read only is a 32-bit access */
RO_DATA(4)
.bss :
{
. = ALIGN(4);
___bss_start = .;
*(.bss .bss.*)
*(COMMON)
___bss_stop = .;
}
.data :
{
/* make sure the init_task is aligned to the
* kernel thread size so we can locate the kernel
* stack properly and quickly.
*/
__sdata = .;
. = ALIGN(THREAD_SIZE);
*(.data.init_task)
/* This gets done first, so the glob doesn't suck it in */
. = ALIGN(32);
*(.data.cacheline_aligned)
@ -81,10 +87,22 @@ SECTIONS
*(.data.*)
CONSTRUCTORS
/* make sure the init_task is aligned to the
* kernel thread size so we can locate the kernel
* stack properly and quickly.
*/
. = ALIGN(THREAD_SIZE);
*(.init_task.data)
__edata = .;
}
/* The init section should be last, so when we free it, it goes into
* the general memory pool, and (hopefully) will decrease fragmentation
* a tiny bit. The init section has a _requirement_ that it be
* PAGE_SIZE aligned
*/
. = ALIGN(PAGE_SIZE);
___init_begin = .;
.init.text :
@ -179,16 +197,7 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
___init_end = .;
.bss :
{
. = ALIGN(4);
___bss_start = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
___bss_stop = .;
__end = .;
}
__end =.;
STABS_DEBUG

19
arch/blackfin/mach-bf527/boards/ezkit.c
View File

@ -41,7 +41,9 @@
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/usb/sl811.h>
#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
#include <linux/usb/musb.h>
#endif
#include <asm/cplb.h>
#include <asm/dma.h>
#include <asm/bfin5xx_spi.h>
@ -517,6 +519,14 @@ static struct bfin5xx_spi_chip spi_wm8731_chip_info = {
.bits_per_word = 16,
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
@ -634,6 +644,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.mode = SPI_MODE_0,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
/* SPI controller data */

18
arch/blackfin/mach-bf533/boards/ezkit.c
View File

@ -34,7 +34,9 @@
#include <linux/mtd/partitions.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
#include <linux/usb/isp1362.h>
#endif
#include <linux/ata_platform.h>
#include <linux/irq.h>
#include <asm/dma.h>
@ -134,6 +136,13 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
{
@ -168,6 +177,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.controller_data = &ad1836_spi_chip_info,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
/* SPI (0) */

22
arch/blackfin/mach-bf533/boards/stamp.c
View File

@ -226,6 +226,13 @@ static struct bfin5xx_spi_chip spi_mmc_chip_info = {
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
{
@ -312,6 +319,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.mode = SPI_MODE_2,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
/* SPI (0) */
@ -423,9 +439,9 @@ static struct platform_device bfin_pata_device = {
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF5, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF6, 1, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF8, 1, "gpio-keys: BTN2"},
{BTN_0, GPIO_PF5, 0, "gpio-keys: BTN0"},
{BTN_1, GPIO_PF6, 0, "gpio-keys: BTN1"},
{BTN_2, GPIO_PF8, 0, "gpio-keys: BTN2"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {

16
arch/blackfin/mach-bf537/boards/stamp.c
View File

@ -487,6 +487,13 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = {
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
@ -593,6 +600,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.controller_data = &spi_ad7877_chip_info,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
/* SPI controller data */

22
arch/blackfin/mach-bf548/boards/ezkit.c
View File

@ -37,7 +37,9 @@
#include <linux/spi/flash.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
#include <linux/usb/musb.h>
#endif
#include <asm/bfin5xx_spi.h>
#include <asm/cplb.h>
#include <asm/dma.h>
@ -420,6 +422,13 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = {
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bf54x_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
@ -445,6 +454,15 @@ static struct spi_board_info bf54x_spi_board_info[] __initdata = {
.controller_data = &spi_ad7877_chip_info,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
/* SPI (0) */
@ -631,7 +649,7 @@ static struct platform_device *ezkit_devices[] __initdata = {
&ezkit_flash_device,
};
static int __init stamp_init(void)
static int __init ezkit_init(void)
{
printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
@ -644,4 +662,4 @@ static int __init stamp_init(void)
return 0;
}
arch_initcall(stamp_init);
arch_initcall(ezkit_init);

4
arch/blackfin/mach-bf548/dma.c
View File

@ -1,5 +1,5 @@
/*
* File: arch/blackfin/mach-bf561/dma.c
* File: arch/blackfin/mach-bf548/dma.c
* Based on:
* Author:
*
@ -7,7 +7,7 @@
* Description: This file contains the simple DMA Implementation for Blackfin
*
* Modified:
* Copyright 2004-2007 Analog Devices Inc.
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*

87
arch/blackfin/mach-bf561/boards/ezkit.c
View File

@ -92,6 +92,68 @@ void __exit bfin_isp1761_exit(void)
arch_initcall(bfin_isp1761_init);
#endif
#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
#include <linux/usb/isp1362.h>
static struct resource isp1362_hcd_resources[] = {
{
.start = 0x2c060000,
.end = 0x2c060000,
.flags = IORESOURCE_MEM,
}, {
.start = 0x2c060004,
.end = 0x2c060004,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PF8,
.end = IRQ_PF8,
.flags = IORESOURCE_IRQ,
},
};
static struct isp1362_platform_data isp1362_priv = {
.sel15Kres = 1,
.clknotstop = 0,
.oc_enable = 0,
.int_act_high = 0,
.int_edge_triggered = 0,
.remote_wakeup_connected = 0,
.no_power_switching = 1,
.power_switching_mode = 0,
};
static struct platform_device isp1362_hcd_device = {
.name = "isp1362-hcd",
.id = 0,
.dev = {
.platform_data = &isp1362_priv,
},
.num_resources = ARRAY_SIZE(isp1362_hcd_resources),
.resource = isp1362_hcd_resources,
};
#endif
#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
static struct resource net2272_bfin_resources[] = {
{
.start = 0x2C000000,
.end = 0x2C000000 + 0x7F,
.flags = IORESOURCE_MEM,
}, {
.start = IRQ_PF10,
.end = IRQ_PF10,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
static struct platform_device net2272_bfin_device = {
.name = "net2272",
.id = -1,
.num_resources = ARRAY_SIZE(net2272_bfin_resources),
.resource = net2272_bfin_resources,
};
#endif
/*
* USB-LAN EzExtender board
* Driver needs to know address, irq and flag pin.
@ -204,6 +266,13 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
.bits_per_word = 16,
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
#endif
/* SPI (0) */
@ -248,6 +317,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
.controller_data = &ad1836_spi_chip_info,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
};
#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
@ -340,6 +418,10 @@ static struct platform_device *ezkit_devices[] __initdata = {
&ax88180_device,
#endif
#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
&net2272_bfin_device,
#endif
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
&bfin_spi0_device,
#endif
@ -359,6 +441,11 @@ static struct platform_device *ezkit_devices[] __initdata = {
#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
&i2c_gpio_device,
#endif
#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
&isp1362_hcd_device,
#endif
&ezkit_flash_device,
};

4
arch/blackfin/mach-common/Makefile
View File

@ -4,8 +4,6 @@
obj-y := \
cache.o cacheinit.o entry.o \
interrupt.o lock.o irqpanic.o arch_checks.o
interrupt.o lock.o irqpanic.o arch_checks.o ints-priority.o
obj-$(CONFIG_BFIN_SINGLE_CORE) += ints-priority-sc.o
obj-$(CONFIG_BFIN_DUAL_CORE) += ints-priority-dc.o
obj-$(CONFIG_PM) += pm.o dpmc.o

32
arch/blackfin/mach-common/dpmc.S
View File

@ -191,6 +191,9 @@ ENTRY(_sleep_mode)
call _test_pll_locked;
R0 = IWR_ENABLE(0);
R1 = IWR_DISABLE_ALL;
R2 = IWR_DISABLE_ALL;
call _set_sic_iwr;
P0.H = hi(PLL_CTL);
@ -237,6 +240,10 @@ ENTRY(_deep_sleep)
CLI R4;
R0 = IWR_ENABLE(0);
R1 = IWR_DISABLE_ALL;
R2 = IWR_DISABLE_ALL;
call _set_sic_iwr;
call _set_dram_srfs;
@ -261,6 +268,9 @@ ENTRY(_deep_sleep)
call _test_pll_locked;
R0 = IWR_ENABLE(0);
R1 = IWR_DISABLE_ALL;
R2 = IWR_DISABLE_ALL;
call _set_sic_iwr;
P0.H = hi(PLL_CTL);
@ -286,7 +296,13 @@ ENTRY(_sleep_deeper)
CLI R4;
P3 = R0;
P4 = R1;
P5 = R2;
R0 = IWR_ENABLE(0);
R1 = IWR_DISABLE_ALL;
R2 = IWR_DISABLE_ALL;
call _set_sic_iwr;
call _set_dram_srfs; /* Set SDRAM Self Refresh */
@ -327,6 +343,8 @@ ENTRY(_sleep_deeper)
call _test_pll_locked;
R0 = P3;
R1 = P4;
R3 = P5;
call _set_sic_iwr; /* Set Awake from IDLE */
P0.H = hi(PLL_CTL);
@ -340,6 +358,9 @@ ENTRY(_sleep_deeper)
call _test_pll_locked;
R0 = IWR_ENABLE(0);
R1 = IWR_DISABLE_ALL;
R2 = IWR_DISABLE_ALL;
call _set_sic_iwr; /* Set Awake from IDLE PLL */
P0.H = hi(VR_CTL);
@ -417,14 +438,23 @@ ENTRY(_unset_dram_srfs)
RTS;
ENTRY(_set_sic_iwr)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561)
P0.H = hi(SIC_IWR0);
P0.L = lo(SIC_IWR0);
P1.H = hi(SIC_IWR1);
P1.L = lo(SIC_IWR1);
[P1] = R1;
#if defined(CONFIG_BF54x)
P1.H = hi(SIC_IWR2);
P1.L = lo(SIC_IWR2);
[P1] = R2;
#endif
#else
P0.H = hi(SIC_IWR);
P0.L = lo(SIC_IWR);
#endif
[P0] = R0;
SSYNC;
RTS;

12
arch/blackfin/mach-common/entry.S
View File

@ -121,6 +121,7 @@ ENTRY(_ex_icplb_miss)
(R7:6,P5:4) = [sp++];
ASTAT = [sp++];
SAVE_ALL_SYS
DEBUG_HWTRACE_SAVE(p5, r7)
#ifdef CONFIG_MPU
R0 = SEQSTAT;
R1 = SP;
@ -132,14 +133,13 @@ ENTRY(_ex_icplb_miss)
#else
call __cplb_hdr;
#endif
DEBUG_START_HWTRACE(p5, r7)
DEBUG_HWTRACE_RESTORE(p5, r7)
RESTORE_ALL_SYS
SP = EX_SCRATCH_REG;
rtx;
ENDPROC(_ex_icplb_miss)
ENTRY(_ex_syscall)
DEBUG_START_HWTRACE(p5, r7)
(R7:6,P5:4) = [sp++];
ASTAT = [sp++];
raise 15; /* invoked by TRAP #0, for sys call */
@ -178,7 +178,6 @@ ENTRY(_ex_single_step)
ENDPROC(_ex_single_step)
ENTRY(_bfin_return_from_exception)
DEBUG_START_HWTRACE(p5, r7)
#if ANOMALY_05000257
R7=LC0;
LC0=R7;
@ -200,10 +199,9 @@ ENTRY(_handle_bad_cplb)
* need to make a CPLB exception look like a normal exception
*/
DEBUG_START_HWTRACE(p5, r7)
RESTORE_ALL_SYS
[--sp] = ASTAT;
[--sp] = (R7:6, P5:4);
[--sp] = (R7:6,P5:4);
ENTRY(_ex_replaceable)
nop;
@ -253,7 +251,6 @@ ENTRY(_ex_trap_c)
R6 = SEQSTAT;
[P5] = R6;
DEBUG_START_HWTRACE(p5, r7)
(R7:6,P5:4) = [sp++];
ASTAT = [sp++];
SP = EX_SCRATCH_REG;
@ -382,8 +379,7 @@ ENTRY(_trap) /* Exception: 4th entry into system event table(supervisor mode)*/
sp.h = _exception_stack_top;
/* Try to deal with syscalls quickly. */
[--sp] = ASTAT;
[--sp] = (R7:6, P5:4);
DEBUG_STOP_HWTRACE(p5, r7)
[--sp] = (R7:6,P5:4);
r7 = SEQSTAT; /* reason code is in bit 5:0 */
r6.l = lo(SEQSTAT_EXCAUSE);
r6.h = hi(SEQSTAT_EXCAUSE);

484
arch/blackfin/mach-common/ints-priority-dc.c
View File

@ -1,484 +0,0 @@
/*
* File: arch/blackfin/mach-common/ints-priority-dc.c
* Based on:
* Author:
*
* Created: ?
* Description: Set up the interrupt priorities
*
* Modified:
* 1996 Roman Zippel
* 1999 D. Jeff Dionne <jeff@uclinux.org>
* 2000-2001 Lineo, Inc. D. Jefff Dionne <jeff@lineo.ca>
* 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca>
* 2003 Metrowerks/Motorola
* 2003 Bas Vermeulen <bas@buyways.nl>
* Copyright 2004-2006 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/module.h>
#include <linux/kernel_stat.h>
#include <linux/seq_file.h>
#include <linux/irq.h>
#ifdef CONFIG_KGDB
#include <linux/kgdb.h>
#endif
#include <asm/traps.h>
#include <asm/blackfin.h>
#include <asm/gpio.h>
#include <asm/irq_handler.h>
/*
* NOTES:
* - we have separated the physical Hardware interrupt from the
* levels that the LINUX kernel sees (see the description in irq.h)
* -
*/
/* Initialize this to an actual value to force it into the .data
* section so that we know it is properly initialized at entry into
* the kernel but before bss is initialized to zero (which is where
* it would live otherwise). The 0x1f magic represents the IRQs we
* cannot actually mask out in hardware.
*/
unsigned long irq_flags = 0x1f;
/* The number of spurious interrupts */
atomic_t num_spurious;
struct ivgx {
/* irq number for request_irq, available in mach-bf561/irq.h */
int irqno;
/* corresponding bit in the SICA_ISR0 register */
int isrflag0;
/* corresponding bit in the SICA_ISR1 register */
int isrflag1;
} ivg_table[NR_PERI_INTS];
struct ivg_slice {
/* position of first irq in ivg_table for given ivg */
struct ivgx *ifirst;
struct ivgx *istop;
} ivg7_13[IVG13 - IVG7 + 1];
static void search_IAR(void);
/*
* Search SIC_IAR and fill tables with the irqvalues
* and their positions in the SIC_ISR register.
*/
static void __init search_IAR(void)
{
unsigned ivg, irq_pos = 0;
for (ivg = 0; ivg <= IVG13 - IVG7; ivg++) {
int irqn;
ivg7_13[ivg].istop = ivg7_13[ivg].ifirst = &ivg_table[irq_pos];
for (irqn = 0; irqn < NR_PERI_INTS; irqn++) {
int iar_shift = (irqn & 7) * 4;
if (ivg ==
(0xf &
bfin_read32((unsigned long *)SICA_IAR0 +
(irqn >> 3)) >> iar_shift)) {
ivg_table[irq_pos].irqno = IVG7 + irqn;
ivg_table[irq_pos].isrflag0 =
(irqn < 32 ? (1 << irqn) : 0);
ivg_table[irq_pos].isrflag1 =
(irqn < 32 ? 0 : (1 << (irqn - 32)));
ivg7_13[ivg].istop++;
irq_pos++;
}
}
}
}
/*
* This is for BF561 internal IRQs
*/
static void ack_noop(unsigned int irq)
{
/* Dummy function. */
}
static void bf561_core_mask_irq(unsigned int irq)
{
irq_flags &= ~(1 << irq);
if (!irqs_disabled())
local_irq_enable();
}
static void bf561_core_unmask_irq(unsigned int irq)
{
irq_flags |= 1 << irq;
/*
* If interrupts are enabled, IMASK must contain the same value
* as irq_flags. Make sure that invariant holds. If interrupts
* are currently disabled we need not do anything; one of the
* callers will take care of setting IMASK to the proper value
* when reenabling interrupts.
* local_irq_enable just does "STI irq_flags", so it's exactly
* what we need.
*/
if (!irqs_disabled())
local_irq_enable();
return;
}
static void bf561_internal_mask_irq(unsigned int irq)
{
unsigned long irq_mask;
if ((irq - (IRQ_CORETMR + 1)) < 32) {
irq_mask = (1 << (irq - (IRQ_CORETMR + 1)));
bfin_write_SICA_IMASK0(bfin_read_SICA_IMASK0() & ~irq_mask);
} else {
irq_mask = (1 << (irq - (IRQ_CORETMR + 1) - 32));
bfin_write_SICA_IMASK1(bfin_read_SICA_IMASK1() & ~irq_mask);
}
}
static void bf561_internal_unmask_irq(unsigned int irq)
{
unsigned long irq_mask;
if ((irq - (IRQ_CORETMR + 1)) < 32) {
irq_mask = (1 << (irq - (IRQ_CORETMR + 1)));
bfin_write_SICA_IMASK0(bfin_read_SICA_IMASK0() | irq_mask);
} else {
irq_mask = (1 << (irq - (IRQ_CORETMR + 1) - 32));
bfin_write_SICA_IMASK1(bfin_read_SICA_IMASK1() | irq_mask);
}
SSYNC();
}
static struct irq_chip bf561_core_irqchip = {
.ack = ack_noop,
.mask = bf561_core_mask_irq,
.unmask = bf561_core_unmask_irq,
};
static struct irq_chip bf561_internal_irqchip = {
.ack = ack_noop,
.mask = bf561_internal_mask_irq,
.unmask = bf561_internal_unmask_irq,
};
static unsigned short gpio_enabled[gpio_bank(MAX_BLACKFIN_GPIOS)];
static unsigned short gpio_edge_triggered[gpio_bank(MAX_BLACKFIN_GPIOS)];
static void bf561_gpio_ack_irq(unsigned int irq)
{
u16 gpionr = irq - IRQ_PF0;
if (gpio_edge_triggered[gpio_bank(gpionr)] & gpio_bit(gpionr)) {
set_gpio_data(gpionr, 0);
SSYNC();
}
}
static void bf561_gpio_mask_ack_irq(unsigned int irq)
{
u16 gpionr = irq - IRQ_PF0;
if (gpio_edge_triggered[gpio_bank(gpionr)] & gpio_bit(gpionr)) {
set_gpio_data(gpionr, 0);
SSYNC();
}
set_gpio_maska(gpionr, 0);
SSYNC();
}
static void bf561_gpio_mask_irq(unsigned int irq)
{
set_gpio_maska(irq - IRQ_PF0, 0);
SSYNC();
}
static void bf561_gpio_unmask_irq(unsigned int irq)
{
set_gpio_maska(irq - IRQ_PF0, 1);
SSYNC();
}
static unsigned int bf561_gpio_irq_startup(unsigned int irq)
{
unsigned int ret;
char buf[8];
u16 gpionr = irq - IRQ_PF0;
if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) {
snprintf(buf, sizeof buf, "IRQ %d", irq);
ret = gpio_request(gpionr, buf);
if (ret)
return ret;
}
gpio_enabled[gpio_bank(gpionr)] |= gpio_bit(gpionr);
bf561_gpio_unmask_irq(irq);
return ret;
}
static void bf561_gpio_irq_shutdown(unsigned int irq)
{
bf561_gpio_mask_irq(irq);
gpio_free(irq - IRQ_PF0);
gpio_enabled[gpio_bank(irq - IRQ_PF0)] &= ~gpio_bit(irq - IRQ_PF0);
}
static int bf561_gpio_irq_type(unsigned int irq, unsigned int type)
{
unsigned int ret;
char buf[8];
u16 gpionr = irq - IRQ_PF0;
if (type == IRQ_TYPE_PROBE) {
/* only probe unenabled GPIO interrupt lines */
if (gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))
return 0;
type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING;
}
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING |
IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) {
if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) {
snprintf(buf, sizeof buf, "IRQ %d", irq);
ret = gpio_request(gpionr, buf);
if (ret)
return ret;
}
gpio_enabled[gpio_bank(gpionr)] |= gpio_bit(gpionr);
} else {
gpio_enabled[gpio_bank(gpionr)] &= ~gpio_bit(gpionr);
return 0;
}
set_gpio_dir(gpionr, 0);
set_gpio_inen(gpionr, 1);
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) {
gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr);
set_gpio_edge(gpionr, 1);
} else {
set_gpio_edge(gpionr, 0);
gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr);
}
if ((type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
== (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
set_gpio_both(gpionr, 1);
else
set_gpio_both(gpionr, 0);
if ((type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_LEVEL_LOW)))
set_gpio_polar(gpionr, 1); /* low or falling edge denoted by one */
else
set_gpio_polar(gpionr, 0); /* high or rising edge denoted by zero */
SSYNC();
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
set_irq_handler(irq, handle_edge_irq);
else
set_irq_handler(irq, handle_level_irq);
return 0;
}
static struct irq_chip bf561_gpio_irqchip = {
.ack = bf561_gpio_ack_irq,
.mask = bf561_gpio_mask_irq,
.mask_ack = bf561_gpio_mask_ack_irq,
.unmask = bf561_gpio_unmask_irq,
.set_type = bf561_gpio_irq_type,
.startup = bf561_gpio_irq_startup,
.shutdown = bf561_gpio_irq_shutdown
};
static void bf561_demux_gpio_irq(unsigned int inta_irq,
struct irq_desc *intb_desc)
{
int irq, flag_d, mask;
u16 gpio;
switch (inta_irq) {
case IRQ_PROG0_INTA:
irq = IRQ_PF0;
break;
case IRQ_PROG1_INTA:
irq = IRQ_PF16;
break;
case IRQ_PROG2_INTA:
irq = IRQ_PF32;
break;
default:
dump_stack();
return;
}
gpio = irq - IRQ_PF0;
flag_d = get_gpiop_data(gpio);
mask = flag_d & (gpio_enabled[gpio_bank(gpio)] &
get_gpiop_maska(gpio));
do {
if (mask & 1) {
struct irq_desc *desc = irq_desc + irq;
desc->handle_irq(irq, desc);
}
irq++;
mask >>= 1;
} while (mask);
}
void __init init_exception_vectors(void)
{
SSYNC();
/* cannot program in software:
* evt0 - emulation (jtag)
* evt1 - reset
*/
bfin_write_EVT2(evt_nmi);
bfin_write_EVT3(trap);
bfin_write_EVT5(evt_ivhw);
bfin_write_EVT6(evt_timer);
bfin_write_EVT7(evt_evt7);
bfin_write_EVT8(evt_evt8);
bfin_write_EVT9(evt_evt9);
bfin_write_EVT10(evt_evt10);
bfin_write_EVT11(evt_evt11);
bfin_write_EVT12(evt_evt12);
bfin_write_EVT13(evt_evt13);
bfin_write_EVT14(evt14_softirq);
bfin_write_EVT15(evt_system_call);
CSYNC();
}
/*
* This function should be called during kernel startup to initialize
* the BFin IRQ handling routines.
*/
int __init init_arch_irq(void)
{
int irq;
unsigned long ilat = 0;
/* Disable all the peripheral intrs - page 4-29 HW Ref manual */
bfin_write_SICA_IMASK0(SIC_UNMASK_ALL);
bfin_write_SICA_IMASK1(SIC_UNMASK_ALL);
SSYNC();
bfin_write_SICA_IWR0(IWR_ENABLE_ALL);
bfin_write_SICA_IWR1(IWR_ENABLE_ALL);
local_irq_disable();
init_exception_buff();
for (irq = 0; irq <= SYS_IRQS; irq++) {
if (irq <= IRQ_CORETMR)
set_irq_chip(irq, &bf561_core_irqchip);
else
set_irq_chip(irq, &bf561_internal_irqchip);
if ((irq != IRQ_PROG0_INTA) &&
(irq != IRQ_PROG1_INTA) &&
(irq != IRQ_PROG2_INTA))
set_irq_handler(irq, handle_simple_irq);
else
set_irq_chained_handler(irq, bf561_demux_gpio_irq);
}
for (irq = IRQ_PF0; irq <= IRQ_PF47; irq++) {
set_irq_chip(irq, &bf561_gpio_irqchip);
/* if configured as edge, then will be changed to do_edge_IRQ */
set_irq_handler(irq, handle_level_irq);
}
bfin_write_IMASK(0);
CSYNC();
ilat = bfin_read_ILAT();
CSYNC();
bfin_write_ILAT(ilat);
CSYNC();
printk(KERN_INFO "Configuring Blackfin Priority Driven Interrupts\n");
/* IMASK=xxx is equivalent to STI xx or irq_flags=xx,
* local_irq_enable()
*/
program_IAR();
/* Therefore it's better to setup IARs before interrupts enabled */
search_IAR();
/* Enable interrupts IVG7-15 */
irq_flags = irq_flags | IMASK_IVG15 |
IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 |
IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW;
return 0;
}
#ifdef CONFIG_DO_IRQ_L1
__attribute__((l1_text))
#endif
void do_irq(int vec, struct pt_regs *fp)
{
if (vec == EVT_IVTMR_P) {
vec = IRQ_CORETMR;
} else {
struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst;
struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop;
unsigned long sic_status0, sic_status1;
SSYNC();
sic_status0 = bfin_read_SICA_IMASK0() & bfin_read_SICA_ISR0();
sic_status1 = bfin_read_SICA_IMASK1() & bfin_read_SICA_ISR1();
for (;; ivg++) {
if (ivg >= ivg_stop) {
atomic_inc(&num_spurious);
return;
} else if ((sic_status0 & ivg->isrflag0) ||
(sic_status1 & ivg->isrflag1))
break;
}
vec = ivg->irqno;
}
asm_do_IRQ(vec, fp);
#ifdef CONFIG_KGDB
kgdb_process_breakpoint();
#endif
}

277
arch/blackfin/mach-common/ints-priority-sc.c → arch/blackfin/mach-common/ints-priority.c
View File

@ -1,5 +1,5 @@
/*
* File: arch/blackfin/mach-common/ints-priority-sc.c
* File: arch/blackfin/mach-common/ints-priority.c
* Based on:
* Author:
*
@ -13,7 +13,7 @@
* 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca>
* 2003 Metrowerks/Motorola
* 2003 Bas Vermeulen <bas@buyways.nl>
* Copyright 2004-2007 Analog Devices Inc.
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
@ -69,6 +69,10 @@ unsigned long irq_flags = 0x1f;
/* The number of spurious interrupts */
atomic_t num_spurious;
#ifdef CONFIG_PM
unsigned long bfin_sic_iwr[3]; /* Up to 3 SIC_IWRx registers */
#endif
struct ivgx {
/* irq number for request_irq, available in mach-bf533/irq.h */
unsigned int irqno;
@ -98,8 +102,7 @@ static void __init search_IAR(void)
for (irqn = 0; irqn < NR_PERI_INTS; irqn++) {
int iar_shift = (irqn & 7) * 4;
if (ivg ==
(0xf &
if (ivg == (0xf &
#ifndef CONFIG_BF52x
bfin_read32((unsigned long *)SIC_IAR0 +
(irqn >> 3)) >> iar_shift)) {
@ -179,6 +182,27 @@ static void bfin_internal_unmask_irq(unsigned int irq)
SSYNC();
}
#ifdef CONFIG_PM
int bfin_internal_set_wake(unsigned int irq, unsigned int state)
{
unsigned bank, bit;
unsigned long flags;
bank = (irq - (IRQ_CORETMR + 1)) / 32;
bit = (irq - (IRQ_CORETMR + 1)) % 32;
local_irq_save(flags);
if (state)
bfin_sic_iwr[bank] |= (1 << bit);
else
bfin_sic_iwr[bank] &= ~(1 << bit);
local_irq_restore(flags);
return 0;
}
#endif
static struct irq_chip bfin_core_irqchip = {
.ack = ack_noop,
.mask = bfin_core_mask_irq,
@ -189,6 +213,9 @@ static struct irq_chip bfin_internal_irqchip = {
.ack = ack_noop,
.mask = bfin_internal_mask_irq,
.unmask = bfin_internal_unmask_irq,
#ifdef CONFIG_PM
.set_wake = bfin_internal_set_wake,
#endif
};
#ifdef BF537_GENERIC_ERROR_INT_DEMUX
@ -206,8 +233,7 @@ static void bfin_generic_error_mask_irq(unsigned int irq)
if (!error_int_mask) {
local_irq_disable();
bfin_write_SIC_IMASK(bfin_read_SIC_IMASK() &
~(1 <<
(IRQ_GENERIC_ERROR -
~(1 << (IRQ_GENERIC_ERROR -
(IRQ_CORETMR + 1))));
SSYNC();
local_irq_enable();
@ -232,7 +258,7 @@ static struct irq_chip bfin_generic_error_irqchip = {
};
static void bfin_demux_error_irq(unsigned int int_err_irq,
struct irq_desc *intb_desc)
struct irq_desc *inta_desc)
{
int irq = 0;
@ -404,16 +430,8 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type)
return 0;
}
set_gpio_inen(gpionr, 0);
set_gpio_dir(gpionr, 0);
set_gpio_inen(gpionr, 1);
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) {
gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr);
set_gpio_edge(gpionr, 1);
} else {
set_gpio_edge(gpionr, 0);
gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr);
}
if ((type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
== (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
@ -426,6 +444,18 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type)
else
set_gpio_polar(gpionr, 0); /* high or rising edge denoted by zero */
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) {
set_gpio_edge(gpionr, 1);
set_gpio_inen(gpionr, 1);
gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr);
set_gpio_data(gpionr, 0);
} else {
set_gpio_edge(gpionr, 0);
gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr);
set_gpio_inen(gpionr, 1);
}
SSYNC();
if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING))
@ -436,6 +466,20 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type)
return 0;
}
#ifdef CONFIG_PM
int bfin_gpio_set_wake(unsigned int irq, unsigned int state)
{
unsigned gpio = irq_to_gpio(irq);
if (state)
gpio_pm_wakeup_request(gpio, PM_WAKE_IGNORE);
else
gpio_pm_wakeup_free(gpio);
return 0;
}
#endif
static struct irq_chip bfin_gpio_irqchip = {
.ack = bfin_gpio_ack_irq,
.mask = bfin_gpio_mask_irq,
@ -443,30 +487,87 @@ static struct irq_chip bfin_gpio_irqchip = {
.unmask = bfin_gpio_unmask_irq,
.set_type = bfin_gpio_irq_type,
.startup = bfin_gpio_irq_startup,
.shutdown = bfin_gpio_irq_shutdown
.shutdown = bfin_gpio_irq_shutdown,
#ifdef CONFIG_PM
.set_wake = bfin_gpio_set_wake,
#endif
};
static void bfin_demux_gpio_irq(unsigned int intb_irq,
struct irq_desc *intb_desc)
static void bfin_demux_gpio_irq(unsigned int inta_irq,
struct irq_desc *desc)
{
u16 i;
struct irq_desc *desc;
unsigned int i, gpio, mask, irq, search = 0;
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += 16) {
int irq = IRQ_PF0 + i;
int flag_d = get_gpiop_data(i);
int mask =
flag_d & (gpio_enabled[gpio_bank(i)] & get_gpiop_maska(i));
while (mask) {
if (mask & 1) {
desc = irq_desc + irq;
desc->handle_irq(irq, desc);
}
irq++;
mask >>= 1;
}
switch (inta_irq) {
#if defined(CONFIG_BF53x)
case IRQ_PROG_INTA:
irq = IRQ_PF0;
search = 1;
break;
# if defined(BF537_FAMILY) && !(defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE))
case IRQ_MAC_RX:
irq = IRQ_PH0;
break;
# endif
#elif defined(CONFIG_BF52x)
case IRQ_PORTF_INTA:
irq = IRQ_PF0;
break;
case IRQ_PORTG_INTA:
irq = IRQ_PG0;
break;
case IRQ_PORTH_INTA:
irq = IRQ_PH0;
break;
#elif defined(CONFIG_BF561)
case IRQ_PROG0_INTA:
irq = IRQ_PF0;
break;
case IRQ_PROG1_INTA:
irq = IRQ_PF16;
break;
case IRQ_PROG2_INTA:
irq = IRQ_PF32;
break;
#endif
default:
BUG();
return;
}
if (search) {
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
irq += i;
mask = get_gpiop_data(i) &
(gpio_enabled[gpio_bank(i)] &
get_gpiop_maska(i));
while (mask) {
if (mask & 1) {
desc = irq_desc + irq;
desc->handle_irq(irq, desc);
}
irq++;
mask >>= 1;
}
}
} else {
gpio = irq_to_gpio(irq);
mask = get_gpiop_data(gpio) &
(gpio_enabled[gpio_bank(gpio)] &
get_gpiop_maska(gpio));
do {
if (mask & 1) {
desc = irq_desc + irq;
desc->handle_irq(irq, desc);
}
irq++;
mask >>= 1;
} while (mask);
}
}
#else /* CONFIG_BF54x */
@ -711,6 +812,74 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type)
return 0;
}
#ifdef CONFIG_PM
u32 pint_saved_masks[NR_PINT_SYS_IRQS];
u32 pint_wakeup_masks[NR_PINT_SYS_IRQS];
int bfin_gpio_set_wake(unsigned int irq, unsigned int state)
{
u32 pint_irq;
u8 pint_val = irq2pint_lut[irq - SYS_IRQS];
u32 bank = PINT_2_BANK(pint_val);
u32 pintbit = PINT_BIT(pint_val);
switch (bank) {
case 0:
pint_irq = IRQ_PINT0;
break;
case 2:
pint_irq = IRQ_PINT2;
break;
case 3:
pint_irq = IRQ_PINT3;
break;
case 1:
pint_irq = IRQ_PINT1;
break;
default:
return -EINVAL;
}
bfin_internal_set_wake(pint_irq, state);
if (state)
pint_wakeup_masks[bank] |= pintbit;
else
pint_wakeup_masks[bank] &= ~pintbit;
return 0;
}
u32 bfin_pm_setup(void)
{
u32 val, i;
for (i = 0; i < NR_PINT_SYS_IRQS; i++) {
val = pint[i]->mask_clear;
pint_saved_masks[i] = val;
if (val ^ pint_wakeup_masks[i]) {
pint[i]->mask_clear = val;
pint[i]->mask_set = pint_wakeup_masks[i];
}
}
return 0;
}
void bfin_pm_restore(void)
{
u32 i, val;
for (i = 0; i < NR_PINT_SYS_IRQS; i++) {
val = pint_saved_masks[i];
if (val ^ pint_wakeup_masks[i]) {
pint[i]->mask_clear = pint[i]->mask_clear;
pint[i]->mask_set = val;
}
}
}
#endif
static struct irq_chip bfin_gpio_irqchip = {
.ack = bfin_gpio_ack_irq,
.mask = bfin_gpio_mask_irq,
@ -718,17 +887,19 @@ static struct irq_chip bfin_gpio_irqchip = {
.unmask = bfin_gpio_unmask_irq,
.set_type = bfin_gpio_irq_type,
.startup = bfin_gpio_irq_startup,
.shutdown = bfin_gpio_irq_shutdown
.shutdown = bfin_gpio_irq_shutdown,
#ifdef CONFIG_PM
.set_wake = bfin_gpio_set_wake,
#endif
};
static void bfin_demux_gpio_irq(unsigned int intb_irq,
struct irq_desc *intb_desc)
static void bfin_demux_gpio_irq(unsigned int inta_irq,
struct irq_desc *desc)
{
u8 bank, pint_val;
u32 request, irq;
struct irq_desc *desc;
switch (intb_irq) {
switch (inta_irq) {
case IRQ_PINT0:
bank = 0;
break;
@ -795,7 +966,7 @@ int __init init_arch_irq(void)
int irq;
unsigned long ilat = 0;
/* Disable all the peripheral intrs - page 4-29 HW Ref manual */
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561)
bfin_write_SIC_IMASK0(SIC_UNMASK_ALL);
bfin_write_SIC_IMASK1(SIC_UNMASK_ALL);
bfin_write_SIC_IWR0(IWR_ENABLE_ALL);
@ -812,6 +983,8 @@ int __init init_arch_irq(void)
local_irq_disable();
init_exception_buff();
#ifdef CONFIG_BF54x
# ifdef CONFIG_PINTx_REASSIGN
pint[0]->assign = CONFIG_PINT0_ASSIGN;
@ -874,6 +1047,19 @@ int __init init_arch_irq(void)
set_irq_chained_handler(irq,
bfin_demux_gpio_irq);
break;
#elif defined(CONFIG_BF561)
case IRQ_PROG0_INTA:
set_irq_chained_handler(irq,
bfin_demux_gpio_irq);
break;
case IRQ_PROG1_INTA:
set_irq_chained_handler(irq,
bfin_demux_gpio_irq);
break;
case IRQ_PROG2_INTA:
set_irq_chained_handler(irq,
bfin_demux_gpio_irq);
break;
#endif
default:
set_irq_handler(irq, handle_simple_irq);
@ -893,11 +1079,8 @@ int __init init_arch_irq(void)
}
#endif
#ifndef CONFIG_BF54x
for (irq = IRQ_PF0; irq < NR_IRQS; irq++) {
#else
for (irq = IRQ_PA0; irq < NR_IRQS; irq++) {
#endif
for (irq = GPIO_IRQ_BASE; irq < NR_IRQS; irq++) {
set_irq_chip(irq, &bfin_gpio_irqchip);
/* if configured as edge, then will be changed to do_edge_IRQ */
set_irq_handler(irq, handle_level_irq);
@ -936,7 +1119,7 @@ void do_irq(int vec, struct pt_regs *fp)
} else {
struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst;
struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop;
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561)
unsigned long sic_status[3];
SSYNC();

44
arch/blackfin/mach-common/pm.c
View File

@ -4,7 +4,7 @@
* Author: Cliff Brake <cbrake@accelent.com> Copyright (c) 2001
*
* Created: 2001
* Description: Power management for the bfin
* Description: Blackfin power management
*
* Modified: Nicolas Pitre - PXA250 support
* Copyright (c) 2002 Monta Vista Software, Inc.
@ -12,7 +12,7 @@
* Copyright (c) 2002 Monta Vista Software, Inc.
* Dirk Behme <dirk.behme@de.bosch.com> - OMAP1510/1610
* Copyright 2004
* Copyright 2004-2006 Analog Devices Inc.
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
@ -67,42 +67,30 @@ void bfin_pm_suspend_standby_enter(void)
gpio_pm_wakeup_request(CONFIG_PM_WAKEUP_GPIO_NUMBER, WAKEUP_TYPE);
#endif
#if defined(CONFIG_PM_WAKEUP_BY_GPIO) || defined(CONFIG_PM_WAKEUP_GPIO_API)
{
u32 flags;
u32 flags;
local_irq_save(flags);
local_irq_save(flags);
bfin_pm_setup();
sleep_deeper(gpio_pm_setup()); /*Goto Sleep*/
gpio_pm_restore();
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x)
bfin_write_SIC_IWR0(IWR_ENABLE_ALL);
bfin_write_SIC_IWR1(IWR_ENABLE_ALL);
# ifdef CONFIG_BF54x
bfin_write_SIC_IWR2(IWR_ENABLE_ALL);
# endif
#ifdef CONFIG_PM_BFIN_SLEEP_DEEPER
sleep_deeper(bfin_sic_iwr[0], bfin_sic_iwr[1], bfin_sic_iwr[2]);
#else
bfin_write_SIC_IWR(IWR_ENABLE_ALL);
sleep_mode(bfin_sic_iwr[0], bfin_sic_iwr[1], bfin_sic_iwr[2]);
#endif
local_irq_restore(flags);
}
#endif
bfin_pm_restore();
#if defined(CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR)
sleep_deeper(CONFIG_PM_WAKEUP_SIC_IWR);
# if defined(CONFIG_BF54x) || defined(CONFIG_BF52x)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561)
bfin_write_SIC_IWR0(IWR_ENABLE_ALL);
bfin_write_SIC_IWR1(IWR_ENABLE_ALL);
# ifdef CONFIG_BF54x
# ifdef CONFIG_BF54x
bfin_write_SIC_IWR2(IWR_ENABLE_ALL);
# endif
# else
bfin_write_SIC_IWR(IWR_ENABLE_ALL);
# endif
#endif /* CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR */
#else
bfin_write_SIC_IWR(IWR_ENABLE_ALL);
#endif
local_irq_restore(flags);
}
/*

12
arch/blackfin/mm/init.c
View File

@ -138,8 +138,7 @@ void __init mem_init(void)
start_mem = PAGE_ALIGN(start_mem);
max_mapnr = num_physpages = MAP_NR(high_memory);
printk(KERN_INFO "Kernel managed physical pages: %lu\n",
num_physpages);
printk(KERN_DEBUG "Kernel managed physical pages: %lu\n", num_physpages);
/* This will put all memory onto the freelists. */
totalram_pages = free_all_bootmem();
@ -153,8 +152,7 @@ void __init mem_init(void)
/* do not count in kernel image between _rambase and _ramstart */
reservedpages -= (_ramstart - _rambase) >> PAGE_SHIFT;
#if (defined(CONFIG_BFIN_ICACHE) && ANOMALY_05000263)
reservedpages += (_ramend - memory_end - DMA_UNCACHED_REGION) >>
PAGE_SHIFT;
reservedpages += (_ramend - memory_end - DMA_UNCACHED_REGION) >> PAGE_SHIFT;
#endif
codek = (_etext - _stext) >> 10;
@ -163,11 +161,9 @@ void __init mem_init(void)
printk(KERN_INFO
"Memory available: %luk/%luk RAM, "
"(%uk init code, %uk kernel code, "
"%uk data, %uk dma, %uk reserved)\n",
"(%uk init code, %uk kernel code, %uk data, %uk dma, %uk reserved)\n",
(unsigned long) freepages << (PAGE_SHIFT-10), _ramend >> 10,
initk, codek, datak, DMA_UNCACHED_REGION >> 10,
(reservedpages << (PAGE_SHIFT-10)));
initk, codek, datak, DMA_UNCACHED_REGION >> 10, (reservedpages << (PAGE_SHIFT-10)));
/* Initialize the blackfin L1 Memory. */
l1sram_init();

2
include/asm-blackfin/bfin-global.h
View File

@ -70,6 +70,7 @@ extern void program_IAR(void);
extern void evt14_softirq(void);
extern asmlinkage void asm_do_IRQ(unsigned int irq, struct pt_regs *regs);
extern void bfin_gpio_interrupt_setup(int irq, int irq_pfx, int type);
extern int bfin_internal_set_wake(unsigned int irq, unsigned int state);
extern asmlinkage void finish_atomic_sections (struct pt_regs *regs);
extern char fixed_code_start;
@ -121,6 +122,7 @@ extern unsigned long dpdt_swapcount_table[];
extern unsigned long table_start, table_end;
extern unsigned long bfin_sic_iwr[];
extern u16 _bfin_swrst; /* shadow for Software Reset Register (SWRST) */
extern struct file_operations dpmc_fops;
extern char _start;

44
include/asm-blackfin/bfin5xx_spi.h
View File

@ -1,6 +1,6 @@
/************************************************************
*
* Copyright (C) 2004, Analog Devices. All Rights Reserved
* Copyright (C) 2006-2008, Analog Devices. All Rights Reserved
*
* FILE bfin5xx_spi.h
* PROGRAMMER(S): Luke Yang (Analog Devices Inc.)
@ -32,42 +32,6 @@
#define SPI_BAUD_OFF 0x14
#define SPI_SHAW_OFF 0x18
#define CMD_SPI_OUT_ENABLE 1
#define CMD_SPI_SET_BAUDRATE 2
#define CMD_SPI_SET_POLAR 3
#define CMD_SPI_SET_PHASE 4
#define CMD_SPI_SET_MASTER 5
#define CMD_SPI_SET_SENDOPT 6
#define CMD_SPI_SET_RECVOPT 7
#define CMD_SPI_SET_ORDER 8
#define CMD_SPI_SET_LENGTH16 9
#define CMD_SPI_GET_STAT 11
#define CMD_SPI_GET_CFG 12
#define CMD_SPI_SET_CSAVAIL 13
#define CMD_SPI_SET_CSHIGH 14 /* CS unavail */
#define CMD_SPI_SET_CSLOW 15 /* CS avail */
#define CMD_SPI_MISO_ENABLE 16
#define CMD_SPI_SET_CSENABLE 17
#define CMD_SPI_SET_CSDISABLE 18
#define CMD_SPI_SET_TRIGGER_MODE 19
#define CMD_SPI_SET_TRIGGER_SENSE 20
#define CMD_SPI_SET_TRIGGER_EDGE 21
#define CMD_SPI_SET_TRIGGER_LEVEL 22
#define CMD_SPI_SET_TIME_SPS 23
#define CMD_SPI_SET_TIME_SAMPLES 24
#define CMD_SPI_GET_SYSTEMCLOCK 25
#define CMD_SPI_SET_WRITECONTINUOUS 26
#define CMD_SPI_SET_SKFS 27
#define CMD_SPI_GET_ALLCONFIG 32 /* For debug */
#define SPI_DEFAULT_BARD 0x0100
#define SPI0_IRQ_NUM IRQ_SPI
#define SPI_ERR_TRIG -1
#define BIT_CTL_ENABLE 0x4000
#define BIT_CTL_OPENDRAIN 0x2000
@ -148,6 +112,10 @@
#define CFG_SPI_CS6VALUE 6
#define CFG_SPI_CS7VALUE 7
#define CMD_SPI_SET_BAUDRATE 2
#define CMD_SPI_GET_SYSTEMCLOCK 25
#define CMD_SPI_SET_WRITECONTINUOUS 26
/* device.platform_data for SSP controller devices */
struct bfin5xx_spi_master {
u16 num_chipselect;

8
include/asm-blackfin/dpmc.h
View File

@ -53,10 +53,10 @@ unsigned long get_pll_status(void);
void change_baud(int baud);
void fullon_mode(void);
void active_mode(void);
void sleep_mode(u32 sic_iwr);
void deep_sleep(u32 sic_iwr);
void hibernate_mode(u32 sic_iwr);
void sleep_deeper(u32 sic_iwr);
void sleep_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2);
void deep_sleep(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2);
void hibernate_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2);
void sleep_deeper(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2);
void program_wdog_timer(unsigned long);
void unmask_wdog_wakeup_evt(void);
void clear_wdog_wakeup_evt(void);

8
include/asm-blackfin/gpio.h
View File

@ -376,16 +376,19 @@ struct gpio_port_t {
#endif
#ifdef CONFIG_PM
unsigned int bfin_pm_setup(void);
void bfin_pm_restore(void);
#ifndef CONFIG_BF54x
#define PM_WAKE_RISING 0x1
#define PM_WAKE_FALLING 0x2
#define PM_WAKE_HIGH 0x4
#define PM_WAKE_LOW 0x8
#define PM_WAKE_BOTH_EDGES (PM_WAKE_RISING | PM_WAKE_FALLING)
#define PM_WAKE_IGNORE 0xF0
int gpio_pm_wakeup_request(unsigned gpio, unsigned char type);
void gpio_pm_wakeup_free(unsigned gpio);
unsigned int gpio_pm_setup(void);
void gpio_pm_restore(void);
struct gpio_port_s {
unsigned short data;
@ -409,6 +412,7 @@ struct gpio_port_s {
unsigned short fer;
unsigned short reserved;
};
#endif /*CONFIG_BF54x*/
#endif /*CONFIG_PM*/
/***********************************************************

8
include/asm-blackfin/mach-bf548/blackfin.h
View File

@ -46,6 +46,10 @@
#include "defBF544.h"
#endif
#ifdef CONFIG_BF547
#include "defBF547.h"
#endif
#ifdef CONFIG_BF548
#include "defBF548.h"
#endif
@ -58,10 +62,12 @@
#ifdef CONFIG_BF542
#include "cdefBF542.h"
#endif
#ifdef CONFIG_BF544
#include "cdefBF544.h"
#endif
#ifdef CONFIG_BF547
#include "cdefBF547.h"
#endif
#ifdef CONFIG_BF548
#include "cdefBF548.h"
#endif

865
include/asm-blackfin/mach-bf548/cdefBF547.h Normal file
View File

@ -0,0 +1,865 @@
/*
* File: include/asm-blackfin/mach-bf548/cdefBF547.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CDEF_BF548_H
#define _CDEF_BF548_H
/* include all Core registers and bit definitions */
#include "defBF548.h"
/* include core sbfin_read_()ecific register pointer definitions */
#include <asm/mach-common/cdef_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF548 */
/* include cdefBF54x_base.h for the set of #defines that are common to all ADSP-BF54x bfin_read_()rocessors */
#include "cdefBF54x_base.h"
/* The following are the #defines needed by ADSP-BF548 that are not in the common header */
/* Timer Registers */
#define bfin_read_TIMER8_CONFIG() bfin_read16(TIMER8_CONFIG)
#define bfin_write_TIMER8_CONFIG(val) bfin_write16(TIMER8_CONFIG, val)
#define bfin_read_TIMER8_COUNTER() bfin_read32(TIMER8_COUNTER)
#define bfin_write_TIMER8_COUNTER(val) bfin_write32(TIMER8_COUNTER, val)
#define bfin_read_TIMER8_PERIOD() bfin_read32(TIMER8_PERIOD)
#define bfin_write_TIMER8_PERIOD(val) bfin_write32(TIMER8_PERIOD, val)
#define bfin_read_TIMER8_WIDTH() bfin_read32(TIMER8_WIDTH)
#define bfin_write_TIMER8_WIDTH(val) bfin_write32(TIMER8_WIDTH, val)
#define bfin_read_TIMER9_CONFIG() bfin_read16(TIMER9_CONFIG)
#define bfin_write_TIMER9_CONFIG(val) bfin_write16(TIMER9_CONFIG, val)
#define bfin_read_TIMER9_COUNTER() bfin_read32(TIMER9_COUNTER)
#define bfin_write_TIMER9_COUNTER(val) bfin_write32(TIMER9_COUNTER, val)
#define bfin_read_TIMER9_PERIOD() bfin_read32(TIMER9_PERIOD)
#define bfin_write_TIMER9_PERIOD(val) bfin_write32(TIMER9_PERIOD, val)
#define bfin_read_TIMER9_WIDTH() bfin_read32(TIMER9_WIDTH)
#define bfin_write_TIMER9_WIDTH(val) bfin_write32(TIMER9_WIDTH, val)
#define bfin_read_TIMER10_CONFIG() bfin_read16(TIMER10_CONFIG)
#define bfin_write_TIMER10_CONFIG(val) bfin_write16(TIMER10_CONFIG, val)
#define bfin_read_TIMER10_COUNTER() bfin_read32(TIMER10_COUNTER)
#define bfin_write_TIMER10_COUNTER(val) bfin_write32(TIMER10_COUNTER, val)
#define bfin_read_TIMER10_PERIOD() bfin_read32(TIMER10_PERIOD)
#define bfin_write_TIMER10_PERIOD(val) bfin_write32(TIMER10_PERIOD, val)
#define bfin_read_TIMER10_WIDTH() bfin_read32(TIMER10_WIDTH)
#define bfin_write_TIMER10_WIDTH(val) bfin_write32(TIMER10_WIDTH, val)
/* Timer Groubfin_read_() of 3 */
#define bfin_read_TIMER_ENABLE1() bfin_read16(TIMER_ENABLE1)
#define bfin_write_TIMER_ENABLE1(val) bfin_write16(TIMER_ENABLE1, val)
#define bfin_read_TIMER_DISABLE1() bfin_read16(TIMER_DISABLE1)
#define bfin_write_TIMER_DISABLE1(val) bfin_write16(TIMER_DISABLE1, val)
#define bfin_read_TIMER_STATUS1() bfin_read32(TIMER_STATUS1)
#define bfin_write_TIMER_STATUS1(val) bfin_write32(TIMER_STATUS1, val)
/* SPORT0 Registers */
#define bfin_read_SPORT0_TCR1() bfin_read16(SPORT0_TCR1)
#define bfin_write_SPORT0_TCR1(val) bfin_write16(SPORT0_TCR1, val)
#define bfin_read_SPORT0_TCR2() bfin_read16(SPORT0_TCR2)
#define bfin_write_SPORT0_TCR2(val) bfin_write16(SPORT0_TCR2, val)
#define bfin_read_SPORT0_TCLKDIV() bfin_read16(SPORT0_TCLKDIV)
#define bfin_write_SPORT0_TCLKDIV(val) bfin_write16(SPORT0_TCLKDIV, val)
#define bfin_read_SPORT0_TFSDIV() bfin_read16(SPORT0_TFSDIV)
#define bfin_write_SPORT0_TFSDIV(val) bfin_write16(SPORT0_TFSDIV, val)
#define bfin_read_SPORT0_TX() bfin_read32(SPORT0_TX)
#define bfin_write_SPORT0_TX(val) bfin_write32(SPORT0_TX, val)
#define bfin_read_SPORT0_RX() bfin_read32(SPORT0_RX)
#define bfin_write_SPORT0_RX(val) bfin_write32(SPORT0_RX, val)
#define bfin_read_SPORT0_RCR1() bfin_read16(SPORT0_RCR1)
#define bfin_write_SPORT0_RCR1(val) bfin_write16(SPORT0_RCR1, val)
#define bfin_read_SPORT0_RCR2() bfin_read16(SPORT0_RCR2)
#define bfin_write_SPORT0_RCR2(val) bfin_write16(SPORT0_RCR2, val)
#define bfin_read_SPORT0_RCLKDIV() bfin_read16(SPORT0_RCLKDIV)
#define bfin_write_SPORT0_RCLKDIV(val) bfin_write16(SPORT0_RCLKDIV, val)
#define bfin_read_SPORT0_RFSDIV() bfin_read16(SPORT0_RFSDIV)
#define bfin_write_SPORT0_RFSDIV(val) bfin_write16(SPORT0_RFSDIV, val)
#define bfin_read_SPORT0_STAT() bfin_read16(SPORT0_STAT)
#define bfin_write_SPORT0_STAT(val) bfin_write16(SPORT0_STAT, val)
#define bfin_read_SPORT0_CHNL() bfin_read16(SPORT0_CHNL)
#define bfin_write_SPORT0_CHNL(val) bfin_write16(SPORT0_CHNL, val)
#define bfin_read_SPORT0_MCMC1() bfin_read16(SPORT0_MCMC1)
#define bfin_write_SPORT0_MCMC1(val) bfin_write16(SPORT0_MCMC1, val)
#define bfin_read_SPORT0_MCMC2() bfin_read16(SPORT0_MCMC2)
#define bfin_write_SPORT0_MCMC2(val) bfin_write16(SPORT0_MCMC2, val)
#define bfin_read_SPORT0_MTCS0() bfin_read32(SPORT0_MTCS0)
#define bfin_write_SPORT0_MTCS0(val) bfin_write32(SPORT0_MTCS0, val)
#define bfin_read_SPORT0_MTCS1() bfin_read32(SPORT0_MTCS1)
#define bfin_write_SPORT0_MTCS1(val) bfin_write32(SPORT0_MTCS1, val)
#define bfin_read_SPORT0_MTCS2() bfin_read32(SPORT0_MTCS2)
#define bfin_write_SPORT0_MTCS2(val) bfin_write32(SPORT0_MTCS2, val)
#define bfin_read_SPORT0_MTCS3() bfin_read32(SPORT0_MTCS3)
#define bfin_write_SPORT0_MTCS3(val) bfin_write32(SPORT0_MTCS3, val)
#define bfin_read_SPORT0_MRCS0() bfin_read32(SPORT0_MRCS0)
#define bfin_write_SPORT0_MRCS0(val) bfin_write32(SPORT0_MRCS0, val)
#define bfin_read_SPORT0_MRCS1() bfin_read32(SPORT0_MRCS1)
#define bfin_write_SPORT0_MRCS1(val) bfin_write32(SPORT0_MRCS1, val)
#define bfin_read_SPORT0_MRCS2() bfin_read32(SPORT0_MRCS2)
#define bfin_write_SPORT0_MRCS2(val) bfin_write32(SPORT0_MRCS2, val)
#define bfin_read_SPORT0_MRCS3() bfin_read32(SPORT0_MRCS3)
#define bfin_write_SPORT0_MRCS3(val) bfin_write32(SPORT0_MRCS3, val)
/* EPPI0 Registers */
#define bfin_read_EPPI0_STATUS() bfin_read16(EPPI0_STATUS)
#define bfin_write_EPPI0_STATUS(val) bfin_write16(EPPI0_STATUS, val)
#define bfin_read_EPPI0_HCOUNT() bfin_read16(EPPI0_HCOUNT)
#define bfin_write_EPPI0_HCOUNT(val) bfin_write16(EPPI0_HCOUNT, val)
#define bfin_read_EPPI0_HDELAY() bfin_read16(EPPI0_HDELAY)
#define bfin_write_EPPI0_HDELAY(val) bfin_write16(EPPI0_HDELAY, val)
#define bfin_read_EPPI0_VCOUNT() bfin_read16(EPPI0_VCOUNT)
#define bfin_write_EPPI0_VCOUNT(val) bfin_write16(EPPI0_VCOUNT, val)
#define bfin_read_EPPI0_VDELAY() bfin_read16(EPPI0_VDELAY)
#define bfin_write_EPPI0_VDELAY(val) bfin_write16(EPPI0_VDELAY, val)
#define bfin_read_EPPI0_FRAME() bfin_read16(EPPI0_FRAME)
#define bfin_write_EPPI0_FRAME(val) bfin_write16(EPPI0_FRAME, val)
#define bfin_read_EPPI0_LINE() bfin_read16(EPPI0_LINE)
#define bfin_write_EPPI0_LINE(val) bfin_write16(EPPI0_LINE, val)
#define bfin_read_EPPI0_CLKDIV() bfin_read16(EPPI0_CLKDIV)
#define bfin_write_EPPI0_CLKDIV(val) bfin_write16(EPPI0_CLKDIV, val)
#define bfin_read_EPPI0_CONTROL() bfin_read32(EPPI0_CONTROL)
#define bfin_write_EPPI0_CONTROL(val) bfin_write32(EPPI0_CONTROL, val)
#define bfin_read_EPPI0_FS1W_HBL() bfin_read32(EPPI0_FS1W_HBL)
#define bfin_write_EPPI0_FS1W_HBL(val) bfin_write32(EPPI0_FS1W_HBL, val)
#define bfin_read_EPPI0_FS1P_AVPL() bfin_read32(EPPI0_FS1P_AVPL)
#define bfin_write_EPPI0_FS1P_AVPL(val) bfin_write32(EPPI0_FS1P_AVPL, val)
#define bfin_read_EPPI0_FS2W_LVB() bfin_read32(EPPI0_FS2W_LVB)
#define bfin_write_EPPI0_FS2W_LVB(val) bfin_write32(EPPI0_FS2W_LVB, val)
#define bfin_read_EPPI0_FS2P_LAVF() bfin_read32(EPPI0_FS2P_LAVF)
#define bfin_write_EPPI0_FS2P_LAVF(val) bfin_write32(EPPI0_FS2P_LAVF, val)
#define bfin_read_EPPI0_CLIP() bfin_read32(EPPI0_CLIP)
#define bfin_write_EPPI0_CLIP(val) bfin_write32(EPPI0_CLIP, val)
/* UART2 Registers */
#define bfin_read_UART2_DLL() bfin_read16(UART2_DLL)
#define bfin_write_UART2_DLL(val) bfin_write16(UART2_DLL, val)
#define bfin_read_UART2_DLH() bfin_read16(UART2_DLH)
#define bfin_write_UART2_DLH(val) bfin_write16(UART2_DLH, val)
#define bfin_read_UART2_GCTL() bfin_read16(UART2_GCTL)
#define bfin_write_UART2_GCTL(val) bfin_write16(UART2_GCTL, val)
#define bfin_read_UART2_LCR() bfin_read16(UART2_LCR)
#define bfin_write_UART2_LCR(val) bfin_write16(UART2_LCR, val)
#define bfin_read_UART2_MCR() bfin_read16(UART2_MCR)
#define bfin_write_UART2_MCR(val) bfin_write16(UART2_MCR, val)
#define bfin_read_UART2_LSR() bfin_read16(UART2_LSR)
#define bfin_write_UART2_LSR(val) bfin_write16(UART2_LSR, val)
#define bfin_read_UART2_MSR() bfin_read16(UART2_MSR)
#define bfin_write_UART2_MSR(val) bfin_write16(UART2_MSR, val)
#define bfin_read_UART2_SCR() bfin_read16(UART2_SCR)
#define bfin_write_UART2_SCR(val) bfin_write16(UART2_SCR, val)
#define bfin_read_UART2_IER_SET() bfin_read16(UART2_IER_SET)
#define bfin_write_UART2_IER_SET(val) bfin_write16(UART2_IER_SET, val)
#define bfin_read_UART2_IER_CLEAR() bfin_read16(UART2_IER_CLEAR)
#define bfin_write_UART2_IER_CLEAR(val) bfin_write16(UART2_IER_CLEAR, val)
#define bfin_read_UART2_RBR() bfin_read16(UART2_RBR)
#define bfin_write_UART2_RBR(val) bfin_write16(UART2_RBR, val)
/* Two Wire Interface Registers (TWI1) */
#define bfin_read_TWI1_CLKDIV() bfin_read16(TWI1_CLKDIV)
#define bfin_write_TWI1_CLKDIV(val) bfin_write16(TWI1_CLKDIV, val)
#define bfin_read_TWI1_CONTROL() bfin_read16(TWI1_CONTROL)
#define bfin_write_TWI1_CONTROL(val) bfin_write16(TWI1_CONTROL, val)
#define bfin_read_TWI1_SLAVE_CTRL() bfin_read16(TWI1_SLAVE_CTRL)
#define bfin_write_TWI1_SLAVE_CTRL(val) bfin_write16(TWI1_SLAVE_CTRL, val)
#define bfin_read_TWI1_SLAVE_STAT() bfin_read16(TWI1_SLAVE_STAT)
#define bfin_write_TWI1_SLAVE_STAT(val) bfin_write16(TWI1_SLAVE_STAT, val)
#define bfin_read_TWI1_SLAVE_ADDR() bfin_read16(TWI1_SLAVE_ADDR)
#define bfin_write_TWI1_SLAVE_ADDR(val) bfin_write16(TWI1_SLAVE_ADDR, val)
#define bfin_read_TWI1_MASTER_CTRL() bfin_read16(TWI1_MASTER_CTRL)
#define bfin_write_TWI1_MASTER_CTRL(val) bfin_write16(TWI1_MASTER_CTRL, val)
#define bfin_read_TWI1_MASTER_STAT() bfin_read16(TWI1_MASTER_STAT)
#define bfin_write_TWI1_MASTER_STAT(val) bfin_write16(TWI1_MASTER_STAT, val)
#define bfin_read_TWI1_MASTER_ADDR() bfin_read16(TWI1_MASTER_ADDR)
#define bfin_write_TWI1_MASTER_ADDR(val) bfin_write16(TWI1_MASTER_ADDR, val)
#define bfin_read_TWI1_INT_STAT() bfin_read16(TWI1_INT_STAT)
#define bfin_write_TWI1_INT_STAT(val) bfin_write16(TWI1_INT_STAT, val)
#define bfin_read_TWI1_INT_MASK() bfin_read16(TWI1_INT_MASK)
#define bfin_write_TWI1_INT_MASK(val) bfin_write16(TWI1_INT_MASK, val)
#define bfin_read_TWI1_FIFO_CTRL() bfin_read16(TWI1_FIFO_CTRL)
#define bfin_write_TWI1_FIFO_CTRL(val) bfin_write16(TWI1_FIFO_CTRL, val)
#define bfin_read_TWI1_FIFO_STAT() bfin_read16(TWI1_FIFO_STAT)
#define bfin_write_TWI1_FIFO_STAT(val) bfin_write16(TWI1_FIFO_STAT, val)
#define bfin_read_TWI1_XMT_DATA8() bfin_read16(TWI1_XMT_DATA8)
#define bfin_write_TWI1_XMT_DATA8(val) bfin_write16(TWI1_XMT_DATA8, val)
#define bfin_read_TWI1_XMT_DATA16() bfin_read16(TWI1_XMT_DATA16)
#define bfin_write_TWI1_XMT_DATA16(val) bfin_write16(TWI1_XMT_DATA16, val)
#define bfin_read_TWI1_RCV_DATA8() bfin_read16(TWI1_RCV_DATA8)
#define bfin_write_TWI1_RCV_DATA8(val) bfin_write16(TWI1_RCV_DATA8, val)
#define bfin_read_TWI1_RCV_DATA16() bfin_read16(TWI1_RCV_DATA16)
#define bfin_write_TWI1_RCV_DATA16(val) bfin_write16(TWI1_RCV_DATA16, val)
/* SPI2 Registers */
#define bfin_read_SPI2_CTL() bfin_read16(SPI2_CTL)
#define bfin_write_SPI2_CTL(val) bfin_write16(SPI2_CTL, val)
#define bfin_read_SPI2_FLG() bfin_read16(SPI2_FLG)
#define bfin_write_SPI2_FLG(val) bfin_write16(SPI2_FLG, val)
#define bfin_read_SPI2_STAT() bfin_read16(SPI2_STAT)
#define bfin_write_SPI2_STAT(val) bfin_write16(SPI2_STAT, val)
#define bfin_read_SPI2_TDBR() bfin_read16(SPI2_TDBR)
#define bfin_write_SPI2_TDBR(val) bfin_write16(SPI2_TDBR, val)
#define bfin_read_SPI2_RDBR() bfin_read16(SPI2_RDBR)
#define bfin_write_SPI2_RDBR(val) bfin_write16(SPI2_RDBR, val)
#define bfin_read_SPI2_BAUD() bfin_read16(SPI2_BAUD)
#define bfin_write_SPI2_BAUD(val) bfin_write16(SPI2_BAUD, val)
#define bfin_read_SPI2_SHADOW() bfin_read16(SPI2_SHADOW)
#define bfin_write_SPI2_SHADOW(val) bfin_write16(SPI2_SHADOW, val)
/* ATAPI Registers */
#define bfin_read_ATAPI_CONTROL() bfin_read16(ATAPI_CONTROL)
#define bfin_write_ATAPI_CONTROL(val) bfin_write16(ATAPI_CONTROL, val)
#define bfin_read_ATAPI_STATUS() bfin_read16(ATAPI_STATUS)
#define bfin_write_ATAPI_STATUS(val) bfin_write16(ATAPI_STATUS, val)
#define bfin_read_ATAPI_DEV_ADDR() bfin_read16(ATAPI_DEV_ADDR)
#define bfin_write_ATAPI_DEV_ADDR(val) bfin_write16(ATAPI_DEV_ADDR, val)
#define bfin_read_ATAPI_DEV_TXBUF() bfin_read16(ATAPI_DEV_TXBUF)
#define bfin_write_ATAPI_DEV_TXBUF(val) bfin_write16(ATAPI_DEV_TXBUF, val)
#define bfin_read_ATAPI_DEV_RXBUF() bfin_read16(ATAPI_DEV_RXBUF)
#define bfin_write_ATAPI_DEV_RXBUF(val) bfin_write16(ATAPI_DEV_RXBUF, val)
#define bfin_read_ATAPI_INT_MASK() bfin_read16(ATAPI_INT_MASK)
#define bfin_write_ATAPI_INT_MASK(val) bfin_write16(ATAPI_INT_MASK, val)
#define bfin_read_ATAPI_INT_STATUS() bfin_read16(ATAPI_INT_STATUS)
#define bfin_write_ATAPI_INT_STATUS(val) bfin_write16(ATAPI_INT_STATUS, val)
#define bfin_read_ATAPI_XFER_LEN() bfin_read16(ATAPI_XFER_LEN)
#define bfin_write_ATAPI_XFER_LEN(val) bfin_write16(ATAPI_XFER_LEN, val)
#define bfin_read_ATAPI_LINE_STATUS() bfin_read16(ATAPI_LINE_STATUS)
#define bfin_write_ATAPI_LINE_STATUS(val) bfin_write16(ATAPI_LINE_STATUS, val)
#define bfin_read_ATAPI_SM_STATE() bfin_read16(ATAPI_SM_STATE)
#define bfin_write_ATAPI_SM_STATE(val) bfin_write16(ATAPI_SM_STATE, val)
#define bfin_read_ATAPI_TERMINATE() bfin_read16(ATAPI_TERMINATE)
#define bfin_write_ATAPI_TERMINATE(val) bfin_write16(ATAPI_TERMINATE, val)
#define bfin_read_ATAPI_PIO_TFRCNT() bfin_read16(ATAPI_PIO_TFRCNT)
#define bfin_write_ATAPI_PIO_TFRCNT(val) bfin_write16(ATAPI_PIO_TFRCNT, val)
#define bfin_read_ATAPI_DMA_TFRCNT() bfin_read16(ATAPI_DMA_TFRCNT)
#define bfin_write_ATAPI_DMA_TFRCNT(val) bfin_write16(ATAPI_DMA_TFRCNT, val)
#define bfin_read_ATAPI_UMAIN_TFRCNT() bfin_read16(ATAPI_UMAIN_TFRCNT)
#define bfin_write_ATAPI_UMAIN_TFRCNT(val) bfin_write16(ATAPI_UMAIN_TFRCNT, val)
#define bfin_read_ATAPI_UDMAOUT_TFRCNT() bfin_read16(ATAPI_UDMAOUT_TFRCNT)
#define bfin_write_ATAPI_UDMAOUT_TFRCNT(val) bfin_write16(ATAPI_UDMAOUT_TFRCNT, val)
#define bfin_read_ATAPI_REG_TIM_0() bfin_read16(ATAPI_REG_TIM_0)
#define bfin_write_ATAPI_REG_TIM_0(val) bfin_write16(ATAPI_REG_TIM_0, val)
#define bfin_read_ATAPI_PIO_TIM_0() bfin_read16(ATAPI_PIO_TIM_0)
#define bfin_write_ATAPI_PIO_TIM_0(val) bfin_write16(ATAPI_PIO_TIM_0, val)
#define bfin_read_ATAPI_PIO_TIM_1() bfin_read16(ATAPI_PIO_TIM_1)
#define bfin_write_ATAPI_PIO_TIM_1(val) bfin_write16(ATAPI_PIO_TIM_1, val)
#define bfin_read_ATAPI_MULTI_TIM_0() bfin_read16(ATAPI_MULTI_TIM_0)
#define bfin_write_ATAPI_MULTI_TIM_0(val) bfin_write16(ATAPI_MULTI_TIM_0, val)
#define bfin_read_ATAPI_MULTI_TIM_1() bfin_read16(ATAPI_MULTI_TIM_1)
#define bfin_write_ATAPI_MULTI_TIM_1(val) bfin_write16(ATAPI_MULTI_TIM_1, val)
#define bfin_read_ATAPI_MULTI_TIM_2() bfin_read16(ATAPI_MULTI_TIM_2)
#define bfin_write_ATAPI_MULTI_TIM_2(val) bfin_write16(ATAPI_MULTI_TIM_2, val)
#define bfin_read_ATAPI_ULTRA_TIM_0() bfin_read16(ATAPI_ULTRA_TIM_0)
#define bfin_write_ATAPI_ULTRA_TIM_0(val) bfin_write16(ATAPI_ULTRA_TIM_0, val)
#define bfin_read_ATAPI_ULTRA_TIM_1() bfin_read16(ATAPI_ULTRA_TIM_1)
#define bfin_write_ATAPI_ULTRA_TIM_1(val) bfin_write16(ATAPI_ULTRA_TIM_1, val)
#define bfin_read_ATAPI_ULTRA_TIM_2() bfin_read16(ATAPI_ULTRA_TIM_2)
#define bfin_write_ATAPI_ULTRA_TIM_2(val) bfin_write16(ATAPI_ULTRA_TIM_2, val)
#define bfin_read_ATAPI_ULTRA_TIM_3() bfin_read16(ATAPI_ULTRA_TIM_3)
#define bfin_write_ATAPI_ULTRA_TIM_3(val) bfin_write16(ATAPI_ULTRA_TIM_3, val)
/* SDH Registers */
#define bfin_read_SDH_PWR_CTL() bfin_read16(SDH_PWR_CTL)
#define bfin_write_SDH_PWR_CTL(val) bfin_write16(SDH_PWR_CTL, val)
#define bfin_read_SDH_CLK_CTL() bfin_read16(SDH_CLK_CTL)
#define bfin_write_SDH_CLK_CTL(val) bfin_write16(SDH_CLK_CTL, val)
#define bfin_read_SDH_ARGUMENT() bfin_read32(SDH_ARGUMENT)
#define bfin_write_SDH_ARGUMENT(val) bfin_write32(SDH_ARGUMENT, val)
#define bfin_read_SDH_COMMAND() bfin_read16(SDH_COMMAND)
#define bfin_write_SDH_COMMAND(val) bfin_write16(SDH_COMMAND, val)
#define bfin_read_SDH_RESP_CMD() bfin_read16(SDH_RESP_CMD)
#define bfin_write_SDH_RESP_CMD(val) bfin_write16(SDH_RESP_CMD, val)
#define bfin_read_SDH_RESPONSE0() bfin_read32(SDH_RESPONSE0)
#define bfin_write_SDH_RESPONSE0(val) bfin_write32(SDH_RESPONSE0, val)
#define bfin_read_SDH_RESPONSE1() bfin_read32(SDH_RESPONSE1)
#define bfin_write_SDH_RESPONSE1(val) bfin_write32(SDH_RESPONSE1, val)
#define bfin_read_SDH_RESPONSE2() bfin_read32(SDH_RESPONSE2)
#define bfin_write_SDH_RESPONSE2(val) bfin_write32(SDH_RESPONSE2, val)
#define bfin_read_SDH_RESPONSE3() bfin_read32(SDH_RESPONSE3)
#define bfin_write_SDH_RESPONSE3(val) bfin_write32(SDH_RESPONSE3, val)
#define bfin_read_SDH_DATA_TIMER() bfin_read32(SDH_DATA_TIMER)
#define bfin_write_SDH_DATA_TIMER(val) bfin_write32(SDH_DATA_TIMER, val)
#define bfin_read_SDH_DATA_LGTH() bfin_read16(SDH_DATA_LGTH)
#define bfin_write_SDH_DATA_LGTH(val) bfin_write16(SDH_DATA_LGTH, val)
#define bfin_read_SDH_DATA_CTL() bfin_read16(SDH_DATA_CTL)
#define bfin_write_SDH_DATA_CTL(val) bfin_write16(SDH_DATA_CTL, val)
#define bfin_read_SDH_DATA_CNT() bfin_read16(SDH_DATA_CNT)
#define bfin_write_SDH_DATA_CNT(val) bfin_write16(SDH_DATA_CNT, val)
#define bfin_read_SDH_STATUS() bfin_read32(SDH_STATUS)
#define bfin_write_SDH_STATUS(val) bfin_write32(SDH_STATUS, val)
#define bfin_read_SDH_STATUS_CLR() bfin_read16(SDH_STATUS_CLR)
#define bfin_write_SDH_STATUS_CLR(val) bfin_write16(SDH_STATUS_CLR, val)
#define bfin_read_SDH_MASK0() bfin_read32(SDH_MASK0)
#define bfin_write_SDH_MASK0(val) bfin_write32(SDH_MASK0, val)
#define bfin_read_SDH_MASK1() bfin_read32(SDH_MASK1)
#define bfin_write_SDH_MASK1(val) bfin_write32(SDH_MASK1, val)
#define bfin_read_SDH_FIFO_CNT() bfin_read16(SDH_FIFO_CNT)
#define bfin_write_SDH_FIFO_CNT(val) bfin_write16(SDH_FIFO_CNT, val)
#define bfin_read_SDH_FIFO() bfin_read32(SDH_FIFO)
#define bfin_write_SDH_FIFO(val) bfin_write32(SDH_FIFO, val)
#define bfin_read_SDH_E_STATUS() bfin_read16(SDH_E_STATUS)
#define bfin_write_SDH_E_STATUS(val) bfin_write16(SDH_E_STATUS, val)
#define bfin_read_SDH_E_MASK() bfin_read16(SDH_E_MASK)
#define bfin_write_SDH_E_MASK(val) bfin_write16(SDH_E_MASK, val)
#define bfin_read_SDH_CFG() bfin_read16(SDH_CFG)
#define bfin_write_SDH_CFG(val) bfin_write16(SDH_CFG, val)
#define bfin_read_SDH_RD_WAIT_EN() bfin_read16(SDH_RD_WAIT_EN)
#define bfin_write_SDH_RD_WAIT_EN(val) bfin_write16(SDH_RD_WAIT_EN, val)
#define bfin_read_SDH_PID0() bfin_read16(SDH_PID0)
#define bfin_write_SDH_PID0(val) bfin_write16(SDH_PID0, val)
#define bfin_read_SDH_PID1() bfin_read16(SDH_PID1)
#define bfin_write_SDH_PID1(val) bfin_write16(SDH_PID1, val)
#define bfin_read_SDH_PID2() bfin_read16(SDH_PID2)
#define bfin_write_SDH_PID2(val) bfin_write16(SDH_PID2, val)
#define bfin_read_SDH_PID3() bfin_read16(SDH_PID3)
#define bfin_write_SDH_PID3(val) bfin_write16(SDH_PID3, val)
#define bfin_read_SDH_PID4() bfin_read16(SDH_PID4)
#define bfin_write_SDH_PID4(val) bfin_write16(SDH_PID4, val)
#define bfin_read_SDH_PID5() bfin_read16(SDH_PID5)
#define bfin_write_SDH_PID5(val) bfin_write16(SDH_PID5, val)
#define bfin_read_SDH_PID6() bfin_read16(SDH_PID6)
#define bfin_write_SDH_PID6(val) bfin_write16(SDH_PID6, val)
#define bfin_read_SDH_PID7() bfin_read16(SDH_PID7)
#define bfin_write_SDH_PID7(val) bfin_write16(SDH_PID7, val)
/* HOST Port Registers */
#define bfin_read_HOST_CONTROL() bfin_read16(HOST_CONTROL)
#define bfin_write_HOST_CONTROL(val) bfin_write16(HOST_CONTROL, val)
#define bfin_read_HOST_STATUS() bfin_read16(HOST_STATUS)
#define bfin_write_HOST_STATUS(val) bfin_write16(HOST_STATUS, val)
#define bfin_read_HOST_TIMEOUT() bfin_read16(HOST_TIMEOUT)
#define bfin_write_HOST_TIMEOUT(val) bfin_write16(HOST_TIMEOUT, val)
/* USB Control Registers */
#define bfin_read_USB_FADDR() bfin_read16(USB_FADDR)
#define bfin_write_USB_FADDR(val) bfin_write16(USB_FADDR, val)
#define bfin_read_USB_POWER() bfin_read16(USB_POWER)
#define bfin_write_USB_POWER(val) bfin_write16(USB_POWER, val)
#define bfin_read_USB_INTRTX() bfin_read16(USB_INTRTX)
#define bfin_write_USB_INTRTX(val) bfin_write16(USB_INTRTX, val)
#define bfin_read_USB_INTRRX() bfin_read16(USB_INTRRX)
#define bfin_write_USB_INTRRX(val) bfin_write16(USB_INTRRX, val)
#define bfin_read_USB_INTRTXE() bfin_read16(USB_INTRTXE)
#define bfin_write_USB_INTRTXE(val) bfin_write16(USB_INTRTXE, val)
#define bfin_read_USB_INTRRXE() bfin_read16(USB_INTRRXE)
#define bfin_write_USB_INTRRXE(val) bfin_write16(USB_INTRRXE, val)
#define bfin_read_USB_INTRUSB() bfin_read16(USB_INTRUSB)
#define bfin_write_USB_INTRUSB(val) bfin_write16(USB_INTRUSB, val)
#define bfin_read_USB_INTRUSBE() bfin_read16(USB_INTRUSBE)
#define bfin_write_USB_INTRUSBE(val) bfin_write16(USB_INTRUSBE, val)
#define bfin_read_USB_FRAME() bfin_read16(USB_FRAME)
#define bfin_write_USB_FRAME(val) bfin_write16(USB_FRAME, val)
#define bfin_read_USB_INDEX() bfin_read16(USB_INDEX)
#define bfin_write_USB_INDEX(val) bfin_write16(USB_INDEX, val)
#define bfin_read_USB_TESTMODE() bfin_read16(USB_TESTMODE)
#define bfin_write_USB_TESTMODE(val) bfin_write16(USB_TESTMODE, val)
#define bfin_read_USB_GLOBINTR() bfin_read16(USB_GLOBINTR)
#define bfin_write_USB_GLOBINTR(val) bfin_write16(USB_GLOBINTR, val)
#define bfin_read_USB_GLOBAL_CTL() bfin_read16(USB_GLOBAL_CTL)
#define bfin_write_USB_GLOBAL_CTL(val) bfin_write16(USB_GLOBAL_CTL, val)
/* USB Packet Control Registers */
#define bfin_read_USB_TX_MAX_PACKET() bfin_read16(USB_TX_MAX_PACKET)
#define bfin_write_USB_TX_MAX_PACKET(val) bfin_write16(USB_TX_MAX_PACKET, val)
#define bfin_read_USB_CSR0() bfin_read16(USB_CSR0)
#define bfin_write_USB_CSR0(val) bfin_write16(USB_CSR0, val)
#define bfin_read_USB_TXCSR() bfin_read16(USB_TXCSR)
#define bfin_write_USB_TXCSR(val) bfin_write16(USB_TXCSR, val)
#define bfin_read_USB_RX_MAX_PACKET() bfin_read16(USB_RX_MAX_PACKET)
#define bfin_write_USB_RX_MAX_PACKET(val) bfin_write16(USB_RX_MAX_PACKET, val)
#define bfin_read_USB_RXCSR() bfin_read16(USB_RXCSR)
#define bfin_write_USB_RXCSR(val) bfin_write16(USB_RXCSR, val)
#define bfin_read_USB_COUNT0() bfin_read16(USB_COUNT0)
#define bfin_write_USB_COUNT0(val) bfin_write16(USB_COUNT0, val)
#define bfin_read_USB_RXCOUNT() bfin_read16(USB_RXCOUNT)
#define bfin_write_USB_RXCOUNT(val) bfin_write16(USB_RXCOUNT, val)
#define bfin_read_USB_TXTYPE() bfin_read16(USB_TXTYPE)
#define bfin_write_USB_TXTYPE(val) bfin_write16(USB_TXTYPE, val)
#define bfin_read_USB_NAKLIMIT0() bfin_read16(USB_NAKLIMIT0)
#define bfin_write_USB_NAKLIMIT0(val) bfin_write16(USB_NAKLIMIT0, val)
#define bfin_read_USB_TXINTERVAL() bfin_read16(USB_TXINTERVAL)
#define bfin_write_USB_TXINTERVAL(val) bfin_write16(USB_TXINTERVAL, val)
#define bfin_read_USB_RXTYPE() bfin_read16(USB_RXTYPE)
#define bfin_write_USB_RXTYPE(val) bfin_write16(USB_RXTYPE, val)
#define bfin_read_USB_RXINTERVAL() bfin_read16(USB_RXINTERVAL)
#define bfin_write_USB_RXINTERVAL(val) bfin_write16(USB_RXINTERVAL, val)
#define bfin_read_USB_TXCOUNT() bfin_read16(USB_TXCOUNT)
#define bfin_write_USB_TXCOUNT(val) bfin_write16(USB_TXCOUNT, val)
/* USB Endbfin_read_()oint FIFO Registers */
#define bfin_read_USB_EP0_FIFO() bfin_read16(USB_EP0_FIFO)
#define bfin_write_USB_EP0_FIFO(val) bfin_write16(USB_EP0_FIFO, val)
#define bfin_read_USB_EP1_FIFO() bfin_read16(USB_EP1_FIFO)
#define bfin_write_USB_EP1_FIFO(val) bfin_write16(USB_EP1_FIFO, val)
#define bfin_read_USB_EP2_FIFO() bfin_read16(USB_EP2_FIFO)
#define bfin_write_USB_EP2_FIFO(val) bfin_write16(USB_EP2_FIFO, val)
#define bfin_read_USB_EP3_FIFO() bfin_read16(USB_EP3_FIFO)
#define bfin_write_USB_EP3_FIFO(val) bfin_write16(USB_EP3_FIFO, val)
#define bfin_read_USB_EP4_FIFO() bfin_read16(USB_EP4_FIFO)
#define bfin_write_USB_EP4_FIFO(val) bfin_write16(USB_EP4_FIFO, val)
#define bfin_read_USB_EP5_FIFO() bfin_read16(USB_EP5_FIFO)
#define bfin_write_USB_EP5_FIFO(val) bfin_write16(USB_EP5_FIFO, val)
#define bfin_read_USB_EP6_FIFO() bfin_read16(USB_EP6_FIFO)
#define bfin_write_USB_EP6_FIFO(val) bfin_write16(USB_EP6_FIFO, val)
#define bfin_read_USB_EP7_FIFO() bfin_read16(USB_EP7_FIFO)
#define bfin_write_USB_EP7_FIFO(val) bfin_write16(USB_EP7_FIFO, val)
/* USB OTG Control Registers */
#define bfin_read_USB_OTG_DEV_CTL() bfin_read16(USB_OTG_DEV_CTL)
#define bfin_write_USB_OTG_DEV_CTL(val) bfin_write16(USB_OTG_DEV_CTL, val)
#define bfin_read_USB_OTG_VBUS_IRQ() bfin_read16(USB_OTG_VBUS_IRQ)
#define bfin_write_USB_OTG_VBUS_IRQ(val) bfin_write16(USB_OTG_VBUS_IRQ, val)
#define bfin_read_USB_OTG_VBUS_MASK() bfin_read16(USB_OTG_VBUS_MASK)
#define bfin_write_USB_OTG_VBUS_MASK(val) bfin_write16(USB_OTG_VBUS_MASK, val)
/* USB Phy Control Registers */
#define bfin_read_USB_LINKINFO() bfin_read16(USB_LINKINFO)
#define bfin_write_USB_LINKINFO(val) bfin_write16(USB_LINKINFO, val)
#define bfin_read_USB_VPLEN() bfin_read16(USB_VPLEN)
#define bfin_write_USB_VPLEN(val) bfin_write16(USB_VPLEN, val)
#define bfin_read_USB_HS_EOF1() bfin_read16(USB_HS_EOF1)
#define bfin_write_USB_HS_EOF1(val) bfin_write16(USB_HS_EOF1, val)
#define bfin_read_USB_FS_EOF1() bfin_read16(USB_FS_EOF1)
#define bfin_write_USB_FS_EOF1(val) bfin_write16(USB_FS_EOF1, val)
#define bfin_read_USB_LS_EOF1() bfin_read16(USB_LS_EOF1)
#define bfin_write_USB_LS_EOF1(val) bfin_write16(USB_LS_EOF1, val)
/* (APHY_CNTRL is for ADI usage only) */
#define bfin_read_USB_APHY_CNTRL() bfin_read16(USB_APHY_CNTRL)
#define bfin_write_USB_APHY_CNTRL(val) bfin_write16(USB_APHY_CNTRL, val)
/* (APHY_CALIB is for ADI usage only) */
#define bfin_read_USB_APHY_CALIB() bfin_read16(USB_APHY_CALIB)
#define bfin_write_USB_APHY_CALIB(val) bfin_write16(USB_APHY_CALIB, val)
#define bfin_read_USB_APHY_CNTRL2() bfin_read16(USB_APHY_CNTRL2)
#define bfin_write_USB_APHY_CNTRL2(val) bfin_write16(USB_APHY_CNTRL2, val)
/* (PHY_TEST is for ADI usage only) */
#define bfin_read_USB_PHY_TEST() bfin_read16(USB_PHY_TEST)
#define bfin_write_USB_PHY_TEST(val) bfin_write16(USB_PHY_TEST, val)
#define bfin_read_USB_PLLOSC_CTRL() bfin_read16(USB_PLLOSC_CTRL)
#define bfin_write_USB_PLLOSC_CTRL(val) bfin_write16(USB_PLLOSC_CTRL, val)
#define bfin_read_USB_SRP_CLKDIV() bfin_read16(USB_SRP_CLKDIV)
#define bfin_write_USB_SRP_CLKDIV(val) bfin_write16(USB_SRP_CLKDIV, val)
/* USB Endbfin_read_()oint 0 Control Registers */
#define bfin_read_USB_EP_NI0_TXMAXP() bfin_read16(USB_EP_NI0_TXMAXP)
#define bfin_write_USB_EP_NI0_TXMAXP(val) bfin_write16(USB_EP_NI0_TXMAXP, val)
#define bfin_read_USB_EP_NI0_TXCSR() bfin_read16(USB_EP_NI0_TXCSR)
#define bfin_write_USB_EP_NI0_TXCSR(val) bfin_write16(USB_EP_NI0_TXCSR, val)
#define bfin_read_USB_EP_NI0_RXMAXP() bfin_read16(USB_EP_NI0_RXMAXP)
#define bfin_write_USB_EP_NI0_RXMAXP(val) bfin_write16(USB_EP_NI0_RXMAXP, val)
#define bfin_read_USB_EP_NI0_RXCSR() bfin_read16(USB_EP_NI0_RXCSR)
#define bfin_write_USB_EP_NI0_RXCSR(val) bfin_write16(USB_EP_NI0_RXCSR, val)
#define bfin_read_USB_EP_NI0_RXCOUNT() bfin_read16(USB_EP_NI0_RXCOUNT)
#define bfin_write_USB_EP_NI0_RXCOUNT(val) bfin_write16(USB_EP_NI0_RXCOUNT, val)
#define bfin_read_USB_EP_NI0_TXTYPE() bfin_read16(USB_EP_NI0_TXTYPE)
#define bfin_write_USB_EP_NI0_TXTYPE(val) bfin_write16(USB_EP_NI0_TXTYPE, val)
#define bfin_read_USB_EP_NI0_TXINTERVAL() bfin_read16(USB_EP_NI0_TXINTERVAL)
#define bfin_write_USB_EP_NI0_TXINTERVAL(val) bfin_write16(USB_EP_NI0_TXINTERVAL, val)
#define bfin_read_USB_EP_NI0_RXTYPE() bfin_read16(USB_EP_NI0_RXTYPE)
#define bfin_write_USB_EP_NI0_RXTYPE(val) bfin_write16(USB_EP_NI0_RXTYPE, val)
#define bfin_read_USB_EP_NI0_RXINTERVAL() bfin_read16(USB_EP_NI0_RXINTERVAL)
#define bfin_write_USB_EP_NI0_RXINTERVAL(val) bfin_write16(USB_EP_NI0_RXINTERVAL, val)
/* USB Endbfin_read_()oint 1 Control Registers */
#define bfin_read_USB_EP_NI0_TXCOUNT() bfin_read16(USB_EP_NI0_TXCOUNT)
#define bfin_write_USB_EP_NI0_TXCOUNT(val) bfin_write16(USB_EP_NI0_TXCOUNT, val)
#define bfin_read_USB_EP_NI1_TXMAXP() bfin_read16(USB_EP_NI1_TXMAXP)
#define bfin_write_USB_EP_NI1_TXMAXP(val) bfin_write16(USB_EP_NI1_TXMAXP, val)
#define bfin_read_USB_EP_NI1_TXCSR() bfin_read16(USB_EP_NI1_TXCSR)
#define bfin_write_USB_EP_NI1_TXCSR(val) bfin_write16(USB_EP_NI1_TXCSR, val)
#define bfin_read_USB_EP_NI1_RXMAXP() bfin_read16(USB_EP_NI1_RXMAXP)
#define bfin_write_USB_EP_NI1_RXMAXP(val) bfin_write16(USB_EP_NI1_RXMAXP, val)
#define bfin_read_USB_EP_NI1_RXCSR() bfin_read16(USB_EP_NI1_RXCSR)
#define bfin_write_USB_EP_NI1_RXCSR(val) bfin_write16(USB_EP_NI1_RXCSR, val)
#define bfin_read_USB_EP_NI1_RXCOUNT() bfin_read16(USB_EP_NI1_RXCOUNT)
#define bfin_write_USB_EP_NI1_RXCOUNT(val) bfin_write16(USB_EP_NI1_RXCOUNT, val)
#define bfin_read_USB_EP_NI1_TXTYPE() bfin_read16(USB_EP_NI1_TXTYPE)
#define bfin_write_USB_EP_NI1_TXTYPE(val) bfin_write16(USB_EP_NI1_TXTYPE, val)
#define bfin_read_USB_EP_NI1_TXINTERVAL() bfin_read16(USB_EP_NI1_TXINTERVAL)
#define bfin_write_USB_EP_NI1_TXINTERVAL(val) bfin_write16(USB_EP_NI1_TXINTERVAL, val)
#define bfin_read_USB_EP_NI1_RXTYPE() bfin_read16(USB_EP_NI1_RXTYPE)
#define bfin_write_USB_EP_NI1_RXTYPE(val) bfin_write16(USB_EP_NI1_RXTYPE, val)
#define bfin_read_USB_EP_NI1_RXINTERVAL() bfin_read16(USB_EP_NI1_RXINTERVAL)
#define bfin_write_USB_EP_NI1_RXINTERVAL(val) bfin_write16(USB_EP_NI1_RXINTERVAL, val)
/* USB Endbfin_read_()oint 2 Control Registers */
#define bfin_read_USB_EP_NI1_TXCOUNT() bfin_read16(USB_EP_NI1_TXCOUNT)
#define bfin_write_USB_EP_NI1_TXCOUNT(val) bfin_write16(USB_EP_NI1_TXCOUNT, val)
#define bfin_read_USB_EP_NI2_TXMAXP() bfin_read16(USB_EP_NI2_TXMAXP)
#define bfin_write_USB_EP_NI2_TXMAXP(val) bfin_write16(USB_EP_NI2_TXMAXP, val)
#define bfin_read_USB_EP_NI2_TXCSR() bfin_read16(USB_EP_NI2_TXCSR)
#define bfin_write_USB_EP_NI2_TXCSR(val) bfin_write16(USB_EP_NI2_TXCSR, val)
#define bfin_read_USB_EP_NI2_RXMAXP() bfin_read16(USB_EP_NI2_RXMAXP)
#define bfin_write_USB_EP_NI2_RXMAXP(val) bfin_write16(USB_EP_NI2_RXMAXP, val)
#define bfin_read_USB_EP_NI2_RXCSR() bfin_read16(USB_EP_NI2_RXCSR)
#define bfin_write_USB_EP_NI2_RXCSR(val) bfin_write16(USB_EP_NI2_RXCSR, val)
#define bfin_read_USB_EP_NI2_RXCOUNT() bfin_read16(USB_EP_NI2_RXCOUNT)
#define bfin_write_USB_EP_NI2_RXCOUNT(val) bfin_write16(USB_EP_NI2_RXCOUNT, val)
#define bfin_read_USB_EP_NI2_TXTYPE() bfin_read16(USB_EP_NI2_TXTYPE)
#define bfin_write_USB_EP_NI2_TXTYPE(val) bfin_write16(USB_EP_NI2_TXTYPE, val)
#define bfin_read_USB_EP_NI2_TXINTERVAL() bfin_read16(USB_EP_NI2_TXINTERVAL)
#define bfin_write_USB_EP_NI2_TXINTERVAL(val) bfin_write16(USB_EP_NI2_TXINTERVAL, val)
#define bfin_read_USB_EP_NI2_RXTYPE() bfin_read16(USB_EP_NI2_RXTYPE)
#define bfin_write_USB_EP_NI2_RXTYPE(val) bfin_write16(USB_EP_NI2_RXTYPE, val)
#define bfin_read_USB_EP_NI2_RXINTERVAL() bfin_read16(USB_EP_NI2_RXINTERVAL)
#define bfin_write_USB_EP_NI2_RXINTERVAL(val) bfin_write16(USB_EP_NI2_RXINTERVAL, val)
/* USB Endbfin_read_()oint 3 Control Registers */
#define bfin_read_USB_EP_NI2_TXCOUNT() bfin_read16(USB_EP_NI2_TXCOUNT)
#define bfin_write_USB_EP_NI2_TXCOUNT(val) bfin_write16(USB_EP_NI2_TXCOUNT, val)
#define bfin_read_USB_EP_NI3_TXMAXP() bfin_read16(USB_EP_NI3_TXMAXP)
#define bfin_write_USB_EP_NI3_TXMAXP(val) bfin_write16(USB_EP_NI3_TXMAXP, val)
#define bfin_read_USB_EP_NI3_TXCSR() bfin_read16(USB_EP_NI3_TXCSR)
#define bfin_write_USB_EP_NI3_TXCSR(val) bfin_write16(USB_EP_NI3_TXCSR, val)
#define bfin_read_USB_EP_NI3_RXMAXP() bfin_read16(USB_EP_NI3_RXMAXP)
#define bfin_write_USB_EP_NI3_RXMAXP(val) bfin_write16(USB_EP_NI3_RXMAXP, val)
#define bfin_read_USB_EP_NI3_RXCSR() bfin_read16(USB_EP_NI3_RXCSR)
#define bfin_write_USB_EP_NI3_RXCSR(val) bfin_write16(USB_EP_NI3_RXCSR, val)
#define bfin_read_USB_EP_NI3_RXCOUNT() bfin_read16(USB_EP_NI3_RXCOUNT)
#define bfin_write_USB_EP_NI3_RXCOUNT(val) bfin_write16(USB_EP_NI3_RXCOUNT, val)
#define bfin_read_USB_EP_NI3_TXTYPE() bfin_read16(USB_EP_NI3_TXTYPE)
#define bfin_write_USB_EP_NI3_TXTYPE(val) bfin_write16(USB_EP_NI3_TXTYPE, val)
#define bfin_read_USB_EP_NI3_TXINTERVAL() bfin_read16(USB_EP_NI3_TXINTERVAL)
#define bfin_write_USB_EP_NI3_TXINTERVAL(val) bfin_write16(USB_EP_NI3_TXINTERVAL, val)
#define bfin_read_USB_EP_NI3_RXTYPE() bfin_read16(USB_EP_NI3_RXTYPE)
#define bfin_write_USB_EP_NI3_RXTYPE(val) bfin_write16(USB_EP_NI3_RXTYPE, val)
#define bfin_read_USB_EP_NI3_RXINTERVAL() bfin_read16(USB_EP_NI3_RXINTERVAL)
#define bfin_write_USB_EP_NI3_RXINTERVAL(val) bfin_write16(USB_EP_NI3_RXINTERVAL, val)
/* USB Endbfin_read_()oint 4 Control Registers */
#define bfin_read_USB_EP_NI3_TXCOUNT() bfin_read16(USB_EP_NI3_TXCOUNT)
#define bfin_write_USB_EP_NI3_TXCOUNT(val) bfin_write16(USB_EP_NI3_TXCOUNT, val)
#define bfin_read_USB_EP_NI4_TXMAXP() bfin_read16(USB_EP_NI4_TXMAXP)
#define bfin_write_USB_EP_NI4_TXMAXP(val) bfin_write16(USB_EP_NI4_TXMAXP, val)
#define bfin_read_USB_EP_NI4_TXCSR() bfin_read16(USB_EP_NI4_TXCSR)
#define bfin_write_USB_EP_NI4_TXCSR(val) bfin_write16(USB_EP_NI4_TXCSR, val)
#define bfin_read_USB_EP_NI4_RXMAXP() bfin_read16(USB_EP_NI4_RXMAXP)
#define bfin_write_USB_EP_NI4_RXMAXP(val) bfin_write16(USB_EP_NI4_RXMAXP, val)
#define bfin_read_USB_EP_NI4_RXCSR() bfin_read16(USB_EP_NI4_RXCSR)
#define bfin_write_USB_EP_NI4_RXCSR(val) bfin_write16(USB_EP_NI4_RXCSR, val)
#define bfin_read_USB_EP_NI4_RXCOUNT() bfin_read16(USB_EP_NI4_RXCOUNT)
#define bfin_write_USB_EP_NI4_RXCOUNT(val) bfin_write16(USB_EP_NI4_RXCOUNT, val)
#define bfin_read_USB_EP_NI4_TXTYPE() bfin_read16(USB_EP_NI4_TXTYPE)
#define bfin_write_USB_EP_NI4_TXTYPE(val) bfin_write16(USB_EP_NI4_TXTYPE, val)
#define bfin_read_USB_EP_NI4_TXINTERVAL() bfin_read16(USB_EP_NI4_TXINTERVAL)
#define bfin_write_USB_EP_NI4_TXINTERVAL(val) bfin_write16(USB_EP_NI4_TXINTERVAL, val)
#define bfin_read_USB_EP_NI4_RXTYPE() bfin_read16(USB_EP_NI4_RXTYPE)
#define bfin_write_USB_EP_NI4_RXTYPE(val) bfin_write16(USB_EP_NI4_RXTYPE, val)
#define bfin_read_USB_EP_NI4_RXINTERVAL() bfin_read16(USB_EP_NI4_RXINTERVAL)
#define bfin_write_USB_EP_NI4_RXINTERVAL(val) bfin_write16(USB_EP_NI4_RXINTERVAL, val)
/* USB Endbfin_read_()oint 5 Control Registers */
#define bfin_read_USB_EP_NI4_TXCOUNT() bfin_read16(USB_EP_NI4_TXCOUNT)
#define bfin_write_USB_EP_NI4_TXCOUNT(val) bfin_write16(USB_EP_NI4_TXCOUNT, val)
#define bfin_read_USB_EP_NI5_TXMAXP() bfin_read16(USB_EP_NI5_TXMAXP)
#define bfin_write_USB_EP_NI5_TXMAXP(val) bfin_write16(USB_EP_NI5_TXMAXP, val)
#define bfin_read_USB_EP_NI5_TXCSR() bfin_read16(USB_EP_NI5_TXCSR)
#define bfin_write_USB_EP_NI5_TXCSR(val) bfin_write16(USB_EP_NI5_TXCSR, val)
#define bfin_read_USB_EP_NI5_RXMAXP() bfin_read16(USB_EP_NI5_RXMAXP)
#define bfin_write_USB_EP_NI5_RXMAXP(val) bfin_write16(USB_EP_NI5_RXMAXP, val)
#define bfin_read_USB_EP_NI5_RXCSR() bfin_read16(USB_EP_NI5_RXCSR)
#define bfin_write_USB_EP_NI5_RXCSR(val) bfin_write16(USB_EP_NI5_RXCSR, val)
#define bfin_read_USB_EP_NI5_RXCOUNT() bfin_read16(USB_EP_NI5_RXCOUNT)
#define bfin_write_USB_EP_NI5_RXCOUNT(val) bfin_write16(USB_EP_NI5_RXCOUNT, val)
#define bfin_read_USB_EP_NI5_TXTYPE() bfin_read16(USB_EP_NI5_TXTYPE)
#define bfin_write_USB_EP_NI5_TXTYPE(val) bfin_write16(USB_EP_NI5_TXTYPE, val)
#define bfin_read_USB_EP_NI5_TXINTERVAL() bfin_read16(USB_EP_NI5_TXINTERVAL)
#define bfin_write_USB_EP_NI5_TXINTERVAL(val) bfin_write16(USB_EP_NI5_TXINTERVAL, val)
#define bfin_read_USB_EP_NI5_RXTYPE() bfin_read16(USB_EP_NI5_RXTYPE)
#define bfin_write_USB_EP_NI5_RXTYPE(val) bfin_write16(USB_EP_NI5_RXTYPE, val)
#define bfin_read_USB_EP_NI5_RXINTERVAL() bfin_read16(USB_EP_NI5_RXINTERVAL)
#define bfin_write_USB_EP_NI5_RXINTERVAL(val) bfin_write16(USB_EP_NI5_RXINTERVAL, val)
/* USB Endbfin_read_()oint 6 Control Registers */
#define bfin_read_USB_EP_NI5_TXCOUNT() bfin_read16(USB_EP_NI5_TXCOUNT)
#define bfin_write_USB_EP_NI5_TXCOUNT(val) bfin_write16(USB_EP_NI5_TXCOUNT, val)
#define bfin_read_USB_EP_NI6_TXMAXP() bfin_read16(USB_EP_NI6_TXMAXP)
#define bfin_write_USB_EP_NI6_TXMAXP(val) bfin_write16(USB_EP_NI6_TXMAXP, val)
#define bfin_read_USB_EP_NI6_TXCSR() bfin_read16(USB_EP_NI6_TXCSR)
#define bfin_write_USB_EP_NI6_TXCSR(val) bfin_write16(USB_EP_NI6_TXCSR, val)
#define bfin_read_USB_EP_NI6_RXMAXP() bfin_read16(USB_EP_NI6_RXMAXP)
#define bfin_write_USB_EP_NI6_RXMAXP(val) bfin_write16(USB_EP_NI6_RXMAXP, val)
#define bfin_read_USB_EP_NI6_RXCSR() bfin_read16(USB_EP_NI6_RXCSR)
#define bfin_write_USB_EP_NI6_RXCSR(val) bfin_write16(USB_EP_NI6_RXCSR, val)
#define bfin_read_USB_EP_NI6_RXCOUNT() bfin_read16(USB_EP_NI6_RXCOUNT)
#define bfin_write_USB_EP_NI6_RXCOUNT(val) bfin_write16(USB_EP_NI6_RXCOUNT, val)
#define bfin_read_USB_EP_NI6_TXTYPE() bfin_read16(USB_EP_NI6_TXTYPE)
#define bfin_write_USB_EP_NI6_TXTYPE(val) bfin_write16(USB_EP_NI6_TXTYPE, val)
#define bfin_read_USB_EP_NI6_TXINTERVAL() bfin_read16(USB_EP_NI6_TXINTERVAL)
#define bfin_write_USB_EP_NI6_TXINTERVAL(val) bfin_write16(USB_EP_NI6_TXINTERVAL, val)
#define bfin_read_USB_EP_NI6_RXTYPE() bfin_read16(USB_EP_NI6_RXTYPE)
#define bfin_write_USB_EP_NI6_RXTYPE(val) bfin_write16(USB_EP_NI6_RXTYPE, val)
#define bfin_read_USB_EP_NI6_RXINTERVAL() bfin_read16(USB_EP_NI6_RXINTERVAL)
#define bfin_write_USB_EP_NI6_RXINTERVAL(val) bfin_write16(USB_EP_NI6_RXINTERVAL, val)
/* USB Endbfin_read_()oint 7 Control Registers */
#define bfin_read_USB_EP_NI6_TXCOUNT() bfin_read16(USB_EP_NI6_TXCOUNT)
#define bfin_write_USB_EP_NI6_TXCOUNT(val) bfin_write16(USB_EP_NI6_TXCOUNT, val)
#define bfin_read_USB_EP_NI7_TXMAXP() bfin_read16(USB_EP_NI7_TXMAXP)
#define bfin_write_USB_EP_NI7_TXMAXP(val) bfin_write16(USB_EP_NI7_TXMAXP, val)
#define bfin_read_USB_EP_NI7_TXCSR() bfin_read16(USB_EP_NI7_TXCSR)
#define bfin_write_USB_EP_NI7_TXCSR(val) bfin_write16(USB_EP_NI7_TXCSR, val)
#define bfin_read_USB_EP_NI7_RXMAXP() bfin_read16(USB_EP_NI7_RXMAXP)
#define bfin_write_USB_EP_NI7_RXMAXP(val) bfin_write16(USB_EP_NI7_RXMAXP, val)
#define bfin_read_USB_EP_NI7_RXCSR() bfin_read16(USB_EP_NI7_RXCSR)
#define bfin_write_USB_EP_NI7_RXCSR(val) bfin_write16(USB_EP_NI7_RXCSR, val)
#define bfin_read_USB_EP_NI7_RXCOUNT() bfin_read16(USB_EP_NI7_RXCOUNT)
#define bfin_write_USB_EP_NI7_RXCOUNT(val) bfin_write16(USB_EP_NI7_RXCOUNT, val)
#define bfin_read_USB_EP_NI7_TXTYPE() bfin_read16(USB_EP_NI7_TXTYPE)
#define bfin_write_USB_EP_NI7_TXTYPE(val) bfin_write16(USB_EP_NI7_TXTYPE, val)
#define bfin_read_USB_EP_NI7_TXINTERVAL() bfin_read16(USB_EP_NI7_TXINTERVAL)
#define bfin_write_USB_EP_NI7_TXINTERVAL(val) bfin_write16(USB_EP_NI7_TXINTERVAL, val)
#define bfin_read_USB_EP_NI7_RXTYPE() bfin_read16(USB_EP_NI7_RXTYPE)
#define bfin_write_USB_EP_NI7_RXTYPE(val) bfin_write16(USB_EP_NI7_RXTYPE, val)
#define bfin_read_USB_EP_NI7_RXINTERVAL() bfin_read16(USB_EP_NI7_RXINTERVAL)
#define bfin_write_USB_EP_NI7_RXINTERVAL(val) bfin_write16(USB_EP_NI7_RXINTERVAL, val)
#define bfin_read_USB_EP_NI7_TXCOUNT() bfin_read16(USB_EP_NI7_TXCOUNT)
#define bfin_write_USB_EP_NI7_TXCOUNT(val) bfin_write16(USB_EP_NI7_TXCOUNT, val)
#define bfin_read_USB_DMA_INTERRUPT() bfin_read16(USB_DMA_INTERRUPT)
#define bfin_write_USB_DMA_INTERRUPT(val) bfin_write16(USB_DMA_INTERRUPT, val)
/* USB Channel 0 Config Registers */
#define bfin_read_USB_DMA0CONTROL() bfin_read16(USB_DMA0CONTROL)
#define bfin_write_USB_DMA0CONTROL(val) bfin_write16(USB_DMA0CONTROL, val)
#define bfin_read_USB_DMA0ADDRLOW() bfin_read16(USB_DMA0ADDRLOW)
#define bfin_write_USB_DMA0ADDRLOW(val) bfin_write16(USB_DMA0ADDRLOW, val)
#define bfin_read_USB_DMA0ADDRHIGH() bfin_read16(USB_DMA0ADDRHIGH)
#define bfin_write_USB_DMA0ADDRHIGH(val) bfin_write16(USB_DMA0ADDRHIGH, val)
#define bfin_read_USB_DMA0COUNTLOW() bfin_read16(USB_DMA0COUNTLOW)
#define bfin_write_USB_DMA0COUNTLOW(val) bfin_write16(USB_DMA0COUNTLOW, val)
#define bfin_read_USB_DMA0COUNTHIGH() bfin_read16(USB_DMA0COUNTHIGH)
#define bfin_write_USB_DMA0COUNTHIGH(val) bfin_write16(USB_DMA0COUNTHIGH, val)
/* USB Channel 1 Config Registers */
#define bfin_read_USB_DMA1CONTROL() bfin_read16(USB_DMA1CONTROL)
#define bfin_write_USB_DMA1CONTROL(val) bfin_write16(USB_DMA1CONTROL, val)
#define bfin_read_USB_DMA1ADDRLOW() bfin_read16(USB_DMA1ADDRLOW)
#define bfin_write_USB_DMA1ADDRLOW(val) bfin_write16(USB_DMA1ADDRLOW, val)
#define bfin_read_USB_DMA1ADDRHIGH() bfin_read16(USB_DMA1ADDRHIGH)
#define bfin_write_USB_DMA1ADDRHIGH(val) bfin_write16(USB_DMA1ADDRHIGH, val)
#define bfin_read_USB_DMA1COUNTLOW() bfin_read16(USB_DMA1COUNTLOW)
#define bfin_write_USB_DMA1COUNTLOW(val) bfin_write16(USB_DMA1COUNTLOW, val)
#define bfin_read_USB_DMA1COUNTHIGH() bfin_read16(USB_DMA1COUNTHIGH)
#define bfin_write_USB_DMA1COUNTHIGH(val) bfin_write16(USB_DMA1COUNTHIGH, val)
/* USB Channel 2 Config Registers */
#define bfin_read_USB_DMA2CONTROL() bfin_read16(USB_DMA2CONTROL)
#define bfin_write_USB_DMA2CONTROL(val) bfin_write16(USB_DMA2CONTROL, val)
#define bfin_read_USB_DMA2ADDRLOW() bfin_read16(USB_DMA2ADDRLOW)
#define bfin_write_USB_DMA2ADDRLOW(val) bfin_write16(USB_DMA2ADDRLOW, val)
#define bfin_read_USB_DMA2ADDRHIGH() bfin_read16(USB_DMA2ADDRHIGH)
#define bfin_write_USB_DMA2ADDRHIGH(val) bfin_write16(USB_DMA2ADDRHIGH, val)
#define bfin_read_USB_DMA2COUNTLOW() bfin_read16(USB_DMA2COUNTLOW)
#define bfin_write_USB_DMA2COUNTLOW(val) bfin_write16(USB_DMA2COUNTLOW, val)
#define bfin_read_USB_DMA2COUNTHIGH() bfin_read16(USB_DMA2COUNTHIGH)
#define bfin_write_USB_DMA2COUNTHIGH(val) bfin_write16(USB_DMA2COUNTHIGH, val)
/* USB Channel 3 Config Registers */
#define bfin_read_USB_DMA3CONTROL() bfin_read16(USB_DMA3CONTROL)
#define bfin_write_USB_DMA3CONTROL(val) bfin_write16(USB_DMA3CONTROL, val)
#define bfin_read_USB_DMA3ADDRLOW() bfin_read16(USB_DMA3ADDRLOW)
#define bfin_write_USB_DMA3ADDRLOW(val) bfin_write16(USB_DMA3ADDRLOW, val)
#define bfin_read_USB_DMA3ADDRHIGH() bfin_read16(USB_DMA3ADDRHIGH)
#define bfin_write_USB_DMA3ADDRHIGH(val) bfin_write16(USB_DMA3ADDRHIGH, val)
#define bfin_read_USB_DMA3COUNTLOW() bfin_read16(USB_DMA3COUNTLOW)
#define bfin_write_USB_DMA3COUNTLOW(val) bfin_write16(USB_DMA3COUNTLOW, val)
#define bfin_read_USB_DMA3COUNTHIGH() bfin_read16(USB_DMA3COUNTHIGH)
#define bfin_write_USB_DMA3COUNTHIGH(val) bfin_write16(USB_DMA3COUNTHIGH, val)
/* USB Channel 4 Config Registers */
#define bfin_read_USB_DMA4CONTROL() bfin_read16(USB_DMA4CONTROL)
#define bfin_write_USB_DMA4CONTROL(val) bfin_write16(USB_DMA4CONTROL, val)
#define bfin_read_USB_DMA4ADDRLOW() bfin_read16(USB_DMA4ADDRLOW)
#define bfin_write_USB_DMA4ADDRLOW(val) bfin_write16(USB_DMA4ADDRLOW, val)
#define bfin_read_USB_DMA4ADDRHIGH() bfin_read16(USB_DMA4ADDRHIGH)
#define bfin_write_USB_DMA4ADDRHIGH(val) bfin_write16(USB_DMA4ADDRHIGH, val)
#define bfin_read_USB_DMA4COUNTLOW() bfin_read16(USB_DMA4COUNTLOW)
#define bfin_write_USB_DMA4COUNTLOW(val) bfin_write16(USB_DMA4COUNTLOW, val)
#define bfin_read_USB_DMA4COUNTHIGH() bfin_read16(USB_DMA4COUNTHIGH)
#define bfin_write_USB_DMA4COUNTHIGH(val) bfin_write16(USB_DMA4COUNTHIGH, val)
/* USB Channel 5 Config Registers */
#define bfin_read_USB_DMA5CONTROL() bfin_read16(USB_DMA5CONTROL)
#define bfin_write_USB_DMA5CONTROL(val) bfin_write16(USB_DMA5CONTROL, val)
#define bfin_read_USB_DMA5ADDRLOW() bfin_read16(USB_DMA5ADDRLOW)
#define bfin_write_USB_DMA5ADDRLOW(val) bfin_write16(USB_DMA5ADDRLOW, val)
#define bfin_read_USB_DMA5ADDRHIGH() bfin_read16(USB_DMA5ADDRHIGH)
#define bfin_write_USB_DMA5ADDRHIGH(val) bfin_write16(USB_DMA5ADDRHIGH, val)
#define bfin_read_USB_DMA5COUNTLOW() bfin_read16(USB_DMA5COUNTLOW)
#define bfin_write_USB_DMA5COUNTLOW(val) bfin_write16(USB_DMA5COUNTLOW, val)
#define bfin_read_USB_DMA5COUNTHIGH() bfin_read16(USB_DMA5COUNTHIGH)
#define bfin_write_USB_DMA5COUNTHIGH(val) bfin_write16(USB_DMA5COUNTHIGH, val)
/* USB Channel 6 Config Registers */
#define bfin_read_USB_DMA6CONTROL() bfin_read16(USB_DMA6CONTROL)
#define bfin_write_USB_DMA6CONTROL(val) bfin_write16(USB_DMA6CONTROL, val)
#define bfin_read_USB_DMA6ADDRLOW() bfin_read16(USB_DMA6ADDRLOW)
#define bfin_write_USB_DMA6ADDRLOW(val) bfin_write16(USB_DMA6ADDRLOW, val)
#define bfin_read_USB_DMA6ADDRHIGH() bfin_read16(USB_DMA6ADDRHIGH)
#define bfin_write_USB_DMA6ADDRHIGH(val) bfin_write16(USB_DMA6ADDRHIGH, val)
#define bfin_read_USB_DMA6COUNTLOW() bfin_read16(USB_DMA6COUNTLOW)
#define bfin_write_USB_DMA6COUNTLOW(val) bfin_write16(USB_DMA6COUNTLOW, val)
#define bfin_read_USB_DMA6COUNTHIGH() bfin_read16(USB_DMA6COUNTHIGH)
#define bfin_write_USB_DMA6COUNTHIGH(val) bfin_write16(USB_DMA6COUNTHIGH, val)
/* USB Channel 7 Config Registers */
#define bfin_read_USB_DMA7CONTROL() bfin_read16(USB_DMA7CONTROL)
#define bfin_write_USB_DMA7CONTROL(val) bfin_write16(USB_DMA7CONTROL, val)
#define bfin_read_USB_DMA7ADDRLOW() bfin_read16(USB_DMA7ADDRLOW)
#define bfin_write_USB_DMA7ADDRLOW(val) bfin_write16(USB_DMA7ADDRLOW, val)
#define bfin_read_USB_DMA7ADDRHIGH() bfin_read16(USB_DMA7ADDRHIGH)
#define bfin_write_USB_DMA7ADDRHIGH(val) bfin_write16(USB_DMA7ADDRHIGH, val)
#define bfin_read_USB_DMA7COUNTLOW() bfin_read16(USB_DMA7COUNTLOW)
#define bfin_write_USB_DMA7COUNTLOW(val) bfin_write16(USB_DMA7COUNTLOW, val)
#define bfin_read_USB_DMA7COUNTHIGH() bfin_read16(USB_DMA7COUNTHIGH)
#define bfin_write_USB_DMA7COUNTHIGH(val) bfin_write16(USB_DMA7COUNTHIGH, val)
/* Keybfin_read_()ad Registers */
#define bfin_read_KPAD_CTL() bfin_read16(KPAD_CTL)
#define bfin_write_KPAD_CTL(val) bfin_write16(KPAD_CTL, val)
#define bfin_read_KPAD_PRESCALE() bfin_read16(KPAD_PRESCALE)
#define bfin_write_KPAD_PRESCALE(val) bfin_write16(KPAD_PRESCALE, val)
#define bfin_read_KPAD_MSEL() bfin_read16(KPAD_MSEL)
#define bfin_write_KPAD_MSEL(val) bfin_write16(KPAD_MSEL, val)
#define bfin_read_KPAD_ROWCOL() bfin_read16(KPAD_ROWCOL)
#define bfin_write_KPAD_ROWCOL(val) bfin_write16(KPAD_ROWCOL, val)
#define bfin_read_KPAD_STAT() bfin_read16(KPAD_STAT)
#define bfin_write_KPAD_STAT(val) bfin_write16(KPAD_STAT, val)
#define bfin_read_KPAD_SOFTEVAL() bfin_read16(KPAD_SOFTEVAL)
#define bfin_write_KPAD_SOFTEVAL(val) bfin_write16(KPAD_SOFTEVAL, val)
/* Pixel Combfin_read_()ositor (PIXC) Registers */
#define bfin_read_PIXC_CTL() bfin_read16(PIXC_CTL)
#define bfin_write_PIXC_CTL(val) bfin_write16(PIXC_CTL, val)
#define bfin_read_PIXC_PPL() bfin_read16(PIXC_PPL)
#define bfin_write_PIXC_PPL(val) bfin_write16(PIXC_PPL, val)
#define bfin_read_PIXC_LPF() bfin_read16(PIXC_LPF)
#define bfin_write_PIXC_LPF(val) bfin_write16(PIXC_LPF, val)
#define bfin_read_PIXC_AHSTART() bfin_read16(PIXC_AHSTART)
#define bfin_write_PIXC_AHSTART(val) bfin_write16(PIXC_AHSTART, val)
#define bfin_read_PIXC_AHEND() bfin_read16(PIXC_AHEND)
#define bfin_write_PIXC_AHEND(val) bfin_write16(PIXC_AHEND, val)
#define bfin_read_PIXC_AVSTART() bfin_read16(PIXC_AVSTART)
#define bfin_write_PIXC_AVSTART(val) bfin_write16(PIXC_AVSTART, val)
#define bfin_read_PIXC_AVEND() bfin_read16(PIXC_AVEND)
#define bfin_write_PIXC_AVEND(val) bfin_write16(PIXC_AVEND, val)
#define bfin_read_PIXC_ATRANSP() bfin_read16(PIXC_ATRANSP)
#define bfin_write_PIXC_ATRANSP(val) bfin_write16(PIXC_ATRANSP, val)
#define bfin_read_PIXC_BHSTART() bfin_read16(PIXC_BHSTART)
#define bfin_write_PIXC_BHSTART(val) bfin_write16(PIXC_BHSTART, val)
#define bfin_read_PIXC_BHEND() bfin_read16(PIXC_BHEND)
#define bfin_write_PIXC_BHEND(val) bfin_write16(PIXC_BHEND, val)
#define bfin_read_PIXC_BVSTART() bfin_read16(PIXC_BVSTART)
#define bfin_write_PIXC_BVSTART(val) bfin_write16(PIXC_BVSTART, val)
#define bfin_read_PIXC_BVEND() bfin_read16(PIXC_BVEND)
#define bfin_write_PIXC_BVEND(val) bfin_write16(PIXC_BVEND, val)
#define bfin_read_PIXC_BTRANSP() bfin_read16(PIXC_BTRANSP)
#define bfin_write_PIXC_BTRANSP(val) bfin_write16(PIXC_BTRANSP, val)
#define bfin_read_PIXC_INTRSTAT() bfin_read16(PIXC_INTRSTAT)
#define bfin_write_PIXC_INTRSTAT(val) bfin_write16(PIXC_INTRSTAT, val)
#define bfin_read_PIXC_RYCON() bfin_read32(PIXC_RYCON)
#define bfin_write_PIXC_RYCON(val) bfin_write32(PIXC_RYCON, val)
#define bfin_read_PIXC_GUCON() bfin_read32(PIXC_GUCON)
#define bfin_write_PIXC_GUCON(val) bfin_write32(PIXC_GUCON, val)
#define bfin_read_PIXC_BVCON() bfin_read32(PIXC_BVCON)
#define bfin_write_PIXC_BVCON(val) bfin_write32(PIXC_BVCON, val)
#define bfin_read_PIXC_CCBIAS() bfin_read32(PIXC_CCBIAS)
#define bfin_write_PIXC_CCBIAS(val) bfin_write32(PIXC_CCBIAS, val)
#define bfin_read_PIXC_TC() bfin_read32(PIXC_TC)
#define bfin_write_PIXC_TC(val) bfin_write32(PIXC_TC, val)
/* Handshake MDMA 0 Registers */
#define bfin_read_HMDMA0_CONTROL() bfin_read16(HMDMA0_CONTROL)
#define bfin_write_HMDMA0_CONTROL(val) bfin_write16(HMDMA0_CONTROL, val)
#define bfin_read_HMDMA0_ECINIT() bfin_read16(HMDMA0_ECINIT)
#define bfin_write_HMDMA0_ECINIT(val) bfin_write16(HMDMA0_ECINIT, val)
#define bfin_read_HMDMA0_BCINIT() bfin_read16(HMDMA0_BCINIT)
#define bfin_write_HMDMA0_BCINIT(val) bfin_write16(HMDMA0_BCINIT, val)
#define bfin_read_HMDMA0_ECURGENT() bfin_read16(HMDMA0_ECURGENT)
#define bfin_write_HMDMA0_ECURGENT(val) bfin_write16(HMDMA0_ECURGENT, val)
#define bfin_read_HMDMA0_ECOVERFLOW() bfin_read16(HMDMA0_ECOVERFLOW)
#define bfin_write_HMDMA0_ECOVERFLOW(val) bfin_write16(HMDMA0_ECOVERFLOW, val)
#define bfin_read_HMDMA0_ECOUNT() bfin_read16(HMDMA0_ECOUNT)
#define bfin_write_HMDMA0_ECOUNT(val) bfin_write16(HMDMA0_ECOUNT, val)
#define bfin_read_HMDMA0_BCOUNT() bfin_read16(HMDMA0_BCOUNT)
#define bfin_write_HMDMA0_BCOUNT(val) bfin_write16(HMDMA0_BCOUNT, val)
/* Handshake MDMA 1 Registers */
#define bfin_read_HMDMA1_CONTROL() bfin_read16(HMDMA1_CONTROL)
#define bfin_write_HMDMA1_CONTROL(val) bfin_write16(HMDMA1_CONTROL, val)
#define bfin_read_HMDMA1_ECINIT() bfin_read16(HMDMA1_ECINIT)
#define bfin_write_HMDMA1_ECINIT(val) bfin_write16(HMDMA1_ECINIT, val)
#define bfin_read_HMDMA1_BCINIT() bfin_read16(HMDMA1_BCINIT)
#define bfin_write_HMDMA1_BCINIT(val) bfin_write16(HMDMA1_BCINIT, val)
#define bfin_read_HMDMA1_ECURGENT() bfin_read16(HMDMA1_ECURGENT)
#define bfin_write_HMDMA1_ECURGENT(val) bfin_write16(HMDMA1_ECURGENT, val)
#define bfin_read_HMDMA1_ECOVERFLOW() bfin_read16(HMDMA1_ECOVERFLOW)
#define bfin_write_HMDMA1_ECOVERFLOW(val) bfin_write16(HMDMA1_ECOVERFLOW, val)
#define bfin_read_HMDMA1_ECOUNT() bfin_read16(HMDMA1_ECOUNT)
#define bfin_write_HMDMA1_ECOUNT(val) bfin_write16(HMDMA1_ECOUNT, val)
#define bfin_read_HMDMA1_BCOUNT() bfin_read16(HMDMA1_BCOUNT)
#define bfin_write_HMDMA1_BCOUNT(val) bfin_write16(HMDMA1_BCOUNT, val)
#endif /* _CDEF_BF548_H */

1244
include/asm-blackfin/mach-bf548/defBF547.h Normal file
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File diff suppressed because it is too large Load Diff

4
include/asm-blackfin/mach-bf548/defBF548.h
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@ -1010,9 +1010,9 @@
#define DMA_READY 0x1 /* DMA Ready */
#define FIFOFULL 0x2 /* FIFO Full */
#define FIFOEMPTY 0x4 /* FIFO Empty */
#define COMPLETE 0x8 /* DMA Complete */
#define DMA_COMPLETE 0x8 /* DMA Complete */
#define HSHK 0x10 /* Host Handshake */
#define TIMEOUT 0x20 /* Host Timeout */
#define HSTIMEOUT 0x20 /* Host Timeout */
#define HIRQ 0x40 /* Host Interrupt Request */
#define ALLOW_CNFG 0x80 /* Allow New Configuration */
#define DMA_DIR 0x100 /* DMA Direction */

4
include/asm-blackfin/mach-bf548/dma.h
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@ -51,9 +51,13 @@
#define CH_PIXC_OVERLAY 16
#define CH_PIXC_OUTPUT 17
#define CH_SPORT2_RX 18
#define CH_UART2_RX 18
#define CH_SPORT2_TX 19
#define CH_UART2_TX 19
#define CH_SPORT3_RX 20
#define CH_UART3_RX 20
#define CH_SPORT3_TX 21
#define CH_UART3_TX 21
#define CH_SDH 22
#define CH_NFC 22
#define CH_SPI2 23

8
include/asm-blackfin/mach-bf548/irq.h
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@ -99,9 +99,13 @@ Events (highest priority) EMU 0
#define IRQ_UART2_ERROR BFIN_IRQ(31) /* UART2 Status (Error) Interrupt */
#define IRQ_CAN0_ERROR BFIN_IRQ(32) /* CAN0 Status (Error) Interrupt */
#define IRQ_SPORT2_RX BFIN_IRQ(33) /* SPORT2 RX (DMA18) Interrupt */
#define IRQ_UART2_RX BFIN_IRQ(33) /* UART2 RX (DMA18) Interrupt */
#define IRQ_SPORT2_TX BFIN_IRQ(34) /* SPORT2 TX (DMA19) Interrupt */
#define IRQ_UART2_TX BFIN_IRQ(34) /* UART2 TX (DMA19) Interrupt */
#define IRQ_SPORT3_RX BFIN_IRQ(35) /* SPORT3 RX (DMA20) Interrupt */
#define IRQ_UART3_RX BFIN_IRQ(35) /* UART3 RX (DMA20) Interrupt */
#define IRQ_SPORT3_TX BFIN_IRQ(36) /* SPORT3 TX (DMA21) Interrupt */
#define IRQ_UART3_TX BFIN_IRQ(36) /* UART3 TX (DMA21) Interrupt */
#define IRQ_EPPI1 BFIN_IRQ(37) /* EPP1 (DMA13) Interrupt */
#define IRQ_EPPI2 BFIN_IRQ(38) /* EPP2 (DMA14) Interrupt */
#define IRQ_SPI1 BFIN_IRQ(39) /* SPI1 (DMA5) Interrupt */
@ -421,9 +425,13 @@ Events (highest priority) EMU 0
/* IAR4 BIT FILEDS */
#define IRQ_CAN0_ERR_POS 0
#define IRQ_SPORT2_RX_POS 4
#define IRQ_UART2_RX_POS 4
#define IRQ_SPORT2_TX_POS 8
#define IRQ_UART2_TX_POS 8
#define IRQ_SPORT3_RX_POS 12
#define IRQ_UART3_RX_POS 12
#define IRQ_SPORT3_TX_POS 16
#define IRQ_UART3_TX_POS 16
#define IRQ_EPPI1_POS 20
#define IRQ_EPPI2_POS 24
#define IRQ_SPI1_POS 28

20
include/asm-blackfin/mach-bf561/blackfin.h
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@ -49,4 +49,24 @@
#define bfin_read_FIO_INEN() bfin_read_FIO0_INEN()
#define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val)
#define SIC_IAR0 SICA_IAR0
#define bfin_write_SIC_IMASK0 bfin_write_SICA_IMASK0
#define bfin_write_SIC_IMASK1 bfin_write_SICA_IMASK1
#define bfin_write_SIC_IWR0 bfin_write_SICA_IWR0
#define bfin_write_SIC_IWR1 bfin_write_SICA_IWR1
#define bfin_read_SIC_IMASK0 bfin_read_SICA_IMASK0
#define bfin_read_SIC_IMASK1 bfin_read_SICA_IMASK1
#define bfin_read_SIC_IWR0 bfin_read_SICA_IWR0
#define bfin_read_SIC_IWR1 bfin_read_SICA_IWR1
#define bfin_read_SIC_ISR0 bfin_read_SICA_ISR0
#define bfin_read_SIC_ISR1 bfin_read_SICA_ISR1
#define bfin_read_SIC_IMASK(x) bfin_read32(SICA_IMASK0 + (x << 2))
#define bfin_write_SIC_IMASK(x, val) bfin_write32((SICA_IMASK0 + (x << 2)), val)
#define bfin_read_SIC_ISR(x) bfin_read32(SICA_ISR0 + (x << 2))
#define bfin_write_SIC_ISR(x, val) bfin_write32((SICA_ISR0 + (x << 2)), val)
#endif /* _MACH_BLACKFIN_H_ */

18
include/asm-blackfin/termios.h
View File

@ -39,24 +39,6 @@ struct termio {
/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
/* line disciplines */
#define N_TTY 0
#define N_SLIP 1
#define N_MOUSE 2
#define N_PPP 3
#define N_STRIP 4
#define N_AX25 5
#define N_X25 6 /* X.25 async */
#define N_6PACK 7
#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */
#define N_R3964 9 /* Reserved for Simatic R3964 module */
#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */
#define N_IRDA 11 /* Linux IR - http://irda.sourceforge.net/ */
#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data cards about SMS messages */
#define N_HDLC 13 /* synchronous HDLC */
#define N_SYNC_PPP 14 /* synchronous PPP */
#define N_HCI 15 /* Bluetooth HCI UART */
#ifdef __KERNEL__
/* intr=^C quit=^\ erase=del kill=^U

35
include/asm-blackfin/trace.h
View File

@ -46,42 +46,47 @@ extern unsigned long software_trace_buff[];
#ifdef CONFIG_DEBUG_BFIN_HWTRACE_ON
#define TRACE_BUFFER_START(preg, dreg) trace_buffer_start(preg, dreg)
#define TRACE_BUFFER_STOP(preg, dreg) trace_buffer_stop(preg, dreg)
#define trace_buffer_stop(preg, dreg) \
preg.L = LO(TBUFCTL); \
preg.H = HI(TBUFCTL); \
dreg = 0x1; \
[preg] = dreg;
#define trace_buffer_start(preg, dreg) \
preg.L = LO(TBUFCTL); \
preg.H = HI(TBUFCTL); \
dreg = BFIN_TRACE_ON; \
[preg] = dreg;
#define trace_buffer_init(preg, dreg) \
preg.L = LO(TBUFCTL); \
preg.H = HI(TBUFCTL); \
dreg = BFIN_TRACE_INIT; \
[preg] = dreg;
#define trace_buffer_save(preg, dreg) \
preg.L = LO(TBUFCTL); \
preg.H = HI(TBUFCTL); \
dreg = [preg]; \
[sp++] = dreg; \
dreg = 0x1; \
[preg] = dreg;
#define trace_buffer_restore(preg, dreg) \
preg.L = LO(TBUFCTL); \
preg.H = HI(TBUFCTL); \
dreg = [sp--]; \
[preg] = dreg;
#else /* CONFIG_DEBUG_BFIN_HWTRACE_ON */
#define trace_buffer_stop(preg, dreg)
#define trace_buffer_start(preg, dreg)
#define trace_buffer_init(preg, dreg)
#define trace_buffer_save(preg, dreg)
#define trace_buffer_restore(preg, dreg)
#endif /* CONFIG_DEBUG_BFIN_HWTRACE_ON */
#ifdef CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE
# define DEBUG_START_HWTRACE(preg, dreg) trace_buffer_start(preg, dreg)
# define DEBUG_STOP_HWTRACE(preg, dreg) trace_buffer_stop(preg, dreg)
# define DEBUG_HWTRACE_SAVE(preg, dreg) trace_buffer_save(preg, dreg)
# define DEBUG_HWTRACE_RESTORE(preg, dreg) trace_buffer_restore(preg, dreg)
#else
# define DEBUG_START_HWTRACE(preg, dreg)
# define DEBUG_STOP_HWTRACE(preg, dreg)
# define DEBUG_HWTRACE_SAVE(preg, dreg)
# define DEBUG_HWTRACE_RESTORE(preg, dreg)
#endif
#endif /* __ASSEMBLY__ */