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Renesas ARM-based SoC DT updates for v3.11 

* Armadillo800eva reference DT - bring up armadillo800eva baord
   using DT as much as possible
 * Remove unused GIC dtsi entries for r8a7790 and r8a73a4
 * Add AS3711 and CPUFreq DT bindings for kzm9g-reference
 * Add irqpin DT support for marzen-reference
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Merge tag 'renesas-dt-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

From Simon Horman:
Renesas ARM-based SoC DT updates for v3.11

* Armadillo800eva reference DT - bring up armadillo800eva baord
  using DT as much as possible
* Remove unused GIC dtsi entries for r8a7790 and r8a73a4
* Add AS3711 and CPUFreq DT bindings for kzm9g-reference
* Add irqpin DT support for marzen-reference

* tag 'renesas-dt-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: marzen-reference: add irqpin support in DT
  ARM: shmobile: kzm9g-reference: add AS3711 and CPUFreq DT bindings
  ARM: shmobile: armadillo800eva: Reference DT implementation
  ARM: shmobile: Remove unused r8a7790 GIC CPU interface DT bits
  ARM: shmobile: Remove unused r8a73a4 GIC CPU interface DT bits
  ARM: shmobile: r8a7740: Prepare for reference DT setup
  ARM: shmobile: r8a7740: Add OF support to initialze the GIC

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2013-06-10 22:13:52 -07:00
parent b131eaa310 24603f3caf
commit 6cd26ecedf
13 changed files with 544 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/boot/dts/Makefile
View File

@ -166,6 +166,7 @@ dtb-$(CONFIG_ARCH_U8500) += snowball.dtb \
dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \
r8a7740-armadillo800eva.dtb \
r8a7778-bockw.dtb \
r8a7740-armadillo800eva-reference.dtb \
r8a7779-marzen-reference.dtb \
r8a7790-lager.dtb \
sh73a0-kzm9g.dtb \

6
arch/arm/boot/dts/r8a73a4.dtsi
View File

@ -37,12 +37,6 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <1 9 0xf04>;
gic-cpuif@4 {
compatible = "arm,gic-cpuif";
cpuif-id = <4>;
cpu = <&cpu0>;
};
};
timer {

45
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts Normal file
View File

@ -0,0 +1,45 @@
/*
* Reference Device Tree Source for the armadillo 800 eva board
*
* Copyright (C) 2012 Renesas Solutions Corp.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
/dts-v1/;
/include/ "r8a7740.dtsi"
/ {
model = "armadillo 800 eva reference";
compatible = "renesas,armadillo800eva-reference", "renesas,r8a7740";
chosen {
bootargs = "console=tty0 console=ttySC1,115200 earlyprintk=sh-sci.1,115200 ignore_loglevel root=/dev/nfs ip=dhcp nfsroot=,rsize=4096,wsize=4096 rw";
};
memory {
device_type = "memory";
reg = <0x40000000 0x20000000>;
};
reg_3p3v: regulator@0 {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-boot-on;
};
};
&i2c0 {
touchscreen: st1232@55 {
compatible = "sitronix,st1232";
reg = <0x55>;
interrupt-parent = <&irqpin1>;
interrupts = <2 0>; /* IRQ10: hwirq 2 on irqpin1 */
};
};

117
arch/arm/boot/dts/r8a7740.dtsi
View File

@ -22,4 +22,121 @@
reg = <0x0>;
};
};
gic: interrupt-controller@c2800000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
#address-cells = <1>;
interrupt-controller;
reg = <0xc2800000 0x1000>,
<0xc2000000 0x1000>;
};
/* irqpin0: IRQ0 - IRQ7 */
irqpin0: irqpin@e6900000 {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
interrupt-controller;
reg = <0xe6900000 4>,
<0xe6900010 4>,
<0xe6900020 1>,
<0xe6900040 1>,
<0xe6900060 1>;
interrupt-parent = <&gic>;
interrupts = <0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4>;
};
/* irqpin1: IRQ8 - IRQ15 */
irqpin1: irqpin@e6900004 {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
interrupt-controller;
reg = <0xe6900004 4>,
<0xe6900014 4>,
<0xe6900024 1>,
<0xe6900044 1>,
<0xe6900064 1>;
interrupt-parent = <&gic>;
interrupts = <0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4>;
};
/* irqpin2: IRQ16 - IRQ23 */
irqpin2: irqpin@e6900008 {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
interrupt-controller;
reg = <0xe6900008 4>,
<0xe6900018 4>,
<0xe6900028 1>,
<0xe6900048 1>,
<0xe6900068 1>;
interrupt-parent = <&gic>;
interrupts = <0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4>;
};
/* irqpin3: IRQ24 - IRQ31 */
irqpin3: irqpin@e690000c {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
interrupt-controller;
reg = <0xe690000c 4>,
<0xe690001c 4>,
<0xe690002c 1>,
<0xe690004c 1>,
<0xe690006c 1>;
interrupt-parent = <&gic>;
interrupts = <0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4
0 149 0x4>;
};
i2c0: i2c@fff20000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "renesas,rmobile-iic";
reg = <0xfff20000 0x425>;
interrupt-parent = <&gic>;
interrupts = <0 201 0x4
0 202 0x4
0 203 0x4
0 204 0x4>;
};
i2c1: i2c@e6c20000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "renesas,rmobile-iic";
reg = <0xe6c20000 0x425>;
interrupt-parent = <&gic>;
interrupts = <0 70 0x4
0 71 0x4
0 72 0x4
0 73 0x4>;
};
};

17
arch/arm/boot/dts/r8a7779.dtsi
View File

@ -48,6 +48,23 @@
<0xf0000100 0x100>;
};
irqpin0: irqpin@fe780010 {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
interrupt-controller;
reg = <0xfe78001c 4>,
<0xfe780010 4>,
<0xfe780024 4>,
<0xfe780044 4>,
<0xfe780064 4>;
interrupt-parent = <&gic>;
interrupts = <0 27 0x4
0 28 0x4
0 29 0x4
0 30 0x4>;
sense-bitfield-width = <2>;
};
i2c0: i2c@0xffc70000 {
#address-cells = <1>;
#size-cells = <0>;

6
arch/arm/boot/dts/r8a7790.dtsi
View File

@ -36,12 +36,6 @@
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <1 9 0xf04>;
gic-cpuif@4 {
compatible = "arm,gic-cpuif";
cpuif-id = <4>;
cpu = <&cpu0>;
};
};
timer {

86
arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
View File

@ -18,6 +18,19 @@
model = "KZM-A9-GT";
compatible = "renesas,kzm9g-reference", "renesas,sh73a0";
cpus {
cpu@0 {
cpu0-supply = <&vdd_dvfs>;
operating-points = <
/* kHz uV */
1196000 1315000
598000 1175000
398667 1065000
>;
voltage-tolerance = <1>; /* 1% */
};
};
chosen {
bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200";
};
@ -59,6 +72,79 @@
};
};
&i2c0 {
as3711@40 {
compatible = "ams,as3711";
reg = <0x40>;
regulators {
vdd_dvfs: sd1 {
regulator-name = "1.315V CPU";
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
regulator-boot-on;
};
sd2 {
regulator-name = "1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
sd4 {
regulator-name = "1.215V";
regulator-min-microvolt = <1215000>;
regulator-max-microvolt = <1235000>;
regulator-always-on;
regulator-boot-on;
};
ldo2 {
regulator-name = "2.8V CPU";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
regulator-boot-on;
};
ldo3 {
regulator-name = "3.0V CPU";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-always-on;
regulator-boot-on;
};
ldo4 {
regulator-name = "2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
regulator-boot-on;
};
ldo5 {
regulator-name = "2.8V #2";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
regulator-boot-on;
};
ldo7 {
regulator-name = "1.15V CPU";
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1150000>;
regulator-always-on;
regulator-boot-on;
};
ldo8 {
regulator-name = "1.15V CPU #2";
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1150000>;
regulator-always-on;
regulator-boot-on;
};
};
};
};
&mmcif {
bus-width = <8>;
vmmc-supply = <&reg_1p8v>;

14
arch/arm/mach-shmobile/Kconfig
View File

@ -129,6 +129,20 @@ config MACH_ARMADILLO800EVA
select SND_SOC_WM8978 if SND_SIMPLE_CARD
select USE_OF
config MACH_ARMADILLO800EVA_REFERENCE
bool "Armadillo-800 EVA board - Reference Device Tree Implementation"
depends on ARCH_R8A7740
select ARCH_REQUIRE_GPIOLIB
select REGULATOR_FIXED_VOLTAGE if REGULATOR
select SND_SOC_WM8978 if SND_SIMPLE_CARD
select USE_OF
---help---
Use reference implementation of Aramdillo800 EVA board support
which makes a greater use of device tree at the expense
of not supporting a number of devices.
This is intended to aid developers
config MACH_BOCKW
bool "BOCK-W platform"
depends on ARCH_R8A7778

1
arch/arm/mach-shmobile/Makefile
View File

@ -46,6 +46,7 @@ obj-$(CONFIG_MACH_MARZEN) += board-marzen.o
obj-$(CONFIG_MACH_MARZEN_REFERENCE) += board-marzen-reference.o
obj-$(CONFIG_MACH_LAGER) += board-lager.o
obj-$(CONFIG_MACH_ARMADILLO800EVA) += board-armadillo800eva.o
obj-$(CONFIG_MACH_ARMADILLO800EVA_REFERENCE) += board-armadillo800eva-reference.o
obj-$(CONFIG_MACH_KZM9D) += board-kzm9d.o
obj-$(CONFIG_MACH_KZM9G) += board-kzm9g.o
obj-$(CONFIG_MACH_KZM9G_REFERENCE) += board-kzm9g-reference.o

213
arch/arm/mach-shmobile/board-armadillo800eva-reference.c Normal file
View File

@ -0,0 +1,213 @@
/*
* armadillo 800 eva board support
*
* Copyright (C) 2012 Renesas Solutions Corp.
* Copyright (C) 2012 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
*
* 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; version 2 of the License.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/gpio.h>
#include <linux/io.h>
#include <linux/pinctrl/machine.h>
#include <mach/common.h>
#include <mach/r8a7740.h>
#include <asm/mach/arch.h>
#include <asm/hardware/cache-l2x0.h>
/*
* CON1 Camera Module
* CON2 Extension Bus
* CON3 HDMI Output
* CON4 Composite Video Output
* CON5 H-UDI JTAG
* CON6 ARM JTAG
* CON7 SD1
* CON8 SD2
* CON9 RTC BackUp
* CON10 Monaural Mic Input
* CON11 Stereo Headphone Output
* CON12 Audio Line Output(L)
* CON13 Audio Line Output(R)
* CON14 AWL13 Module
* CON15 Extension
* CON16 LCD1
* CON17 LCD2
* CON19 Power Input
* CON20 USB1
* CON21 USB2
* CON22 Serial
* CON23 LAN
* CON24 USB3
* LED1 Camera LED(Yellow)
* LED2 Power LED (Green)
* ED3-LED6 User LED(Yellow)
* LED7 LAN link LED(Green)
* LED8 LAN activity LED(Yellow)
*/
/*
* DipSwitch
*
* SW1
*
* -12345678-+---------------+----------------------------
* 1 | boot | hermit
* 0 | boot | OS auto boot
* -12345678-+---------------+----------------------------
* 00 | boot device | eMMC
* 10 | boot device | SDHI0 (CON7)
* 01 | boot device | -
* 11 | boot device | Extension Buss (CS0)
* -12345678-+---------------+----------------------------
* 0 | Extension Bus | D8-D15 disable, eMMC enable
* 1 | Extension Bus | D8-D15 enable, eMMC disable
* -12345678-+---------------+----------------------------
* 0 | SDHI1 | COM8 disable, COM14 enable
* 1 | SDHI1 | COM8 enable, COM14 disable
* -12345678-+---------------+----------------------------
* 0 | USB0 | COM20 enable, COM24 disable
* 1 | USB0 | COM20 disable, COM24 enable
* -12345678-+---------------+----------------------------
* 00 | JTAG | SH-X2
* 10 | JTAG | ARM
* 01 | JTAG | -
* 11 | JTAG | Boundary Scan
*-----------+---------------+----------------------------
*/
/*
* FSI-WM8978
*
* this command is required when playback.
*
* # amixer set "Headphone" 50
*
* this command is required when capture.
*
* # amixer set "Input PGA" 15
* # amixer set "Left Input Mixer MicP" on
* # amixer set "Left Input Mixer MicN" on
* # amixer set "Right Input Mixer MicN" on
* # amixer set "Right Input Mixer MicP" on
*/
/*
* USB function
*
* When you use USB Function,
* set SW1.6 ON, and connect cable to CN24.
*
* USBF needs workaround on R8A7740 chip.
* These are a little bit complex.
* see
* usbhsf_power_ctrl()
*/
static const struct pinctrl_map eva_pinctrl_map[] = {
/* SCIFA1 */
PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.1", "pfc-r8a7740",
"scifa1_data", "scifa1"),
};
static void __init eva_clock_init(void)
{
struct clk *system = clk_get(NULL, "system_clk");
struct clk *xtal1 = clk_get(NULL, "extal1");
struct clk *usb24s = clk_get(NULL, "usb24s");
struct clk *fsibck = clk_get(NULL, "fsibck");
if (IS_ERR(system) ||
IS_ERR(xtal1) ||
IS_ERR(usb24s) ||
IS_ERR(fsibck)) {
pr_err("armadillo800eva board clock init failed\n");
goto clock_error;
}
/* armadillo 800 eva extal1 is 24MHz */
clk_set_rate(xtal1, 24000000);
/* usb24s use extal1 (= system) clock (= 24MHz) */
clk_set_parent(usb24s, system);
/* FSIBCK is 12.288MHz, and it is parent of FSI-B */
clk_set_rate(fsibck, 12288000);
clock_error:
if (!IS_ERR(system))
clk_put(system);
if (!IS_ERR(xtal1))
clk_put(xtal1);
if (!IS_ERR(usb24s))
clk_put(usb24s);
if (!IS_ERR(fsibck))
clk_put(fsibck);
}
/*
* board init
*/
static void __init eva_init(void)
{
r8a7740_clock_init(MD_CK0 | MD_CK2);
eva_clock_init();
pinctrl_register_mappings(eva_pinctrl_map, ARRAY_SIZE(eva_pinctrl_map));
r8a7740_pinmux_init();
r8a7740_meram_workaround();
/*
* Touchscreen
* TODO: Move reset GPIO over to .dts when we can reference it
*/
gpio_request_one(166, GPIOF_OUT_INIT_HIGH, NULL); /* TP_RST_B */
#ifdef CONFIG_CACHE_L2X0
/* Early BRESP enable, Shared attribute override enable, 32K*8way */
l2x0_init(IOMEM(0xf0002000), 0x40440000, 0x82000fff);
#endif
r8a7740_add_standard_devices_dt();
r8a7740_pm_init();
}
#define RESCNT2 IOMEM(0xe6188020)
static void eva_restart(char mode, const char *cmd)
{
/* Do soft power on reset */
writel((1 << 31), RESCNT2);
}
static const char *eva_boards_compat_dt[] __initdata = {
"renesas,armadillo800eva-reference",
NULL,
};
DT_MACHINE_START(ARMADILLO800EVA_DT, "armadillo800eva-reference")
.map_io = r8a7740_map_io,
.init_early = r8a7740_init_delay,
.init_irq = r8a7740_init_irq_of,
.init_machine = eva_init,
.init_time = shmobile_timer_init,
.init_late = shmobile_init_late,
.dt_compat = eva_boards_compat_dt,
.restart = eva_restart,
MACHINE_END

3
arch/arm/mach-shmobile/include/mach/r8a7740.h
View File

@ -533,10 +533,13 @@ enum {
};
extern void r8a7740_meram_workaround(void);
extern void r8a7740_init_delay(void);
extern void r8a7740_init_irq(void);
extern void r8a7740_init_irq_of(void);
extern void r8a7740_map_io(void);
extern void r8a7740_add_early_devices(void);
extern void r8a7740_add_standard_devices(void);
extern void r8a7740_add_standard_devices_dt(void);
extern void r8a7740_clock_init(u8 md_ck);
extern void r8a7740_pinmux_init(void);
extern void r8a7740_pm_init(void);

24
arch/arm/mach-shmobile/intc-r8a7740.c
View File

@ -20,19 +20,15 @@
#include <linux/init.h>
#include <linux/io.h>
#include <linux/irqchip.h>
#include <linux/irqchip/arm-gic.h>
void __init r8a7740_init_irq(void)
static void __init r8a7740_init_irq_common(void)
{
void __iomem *gic_dist_base = ioremap_nocache(0xc2800000, 0x1000);
void __iomem *gic_cpu_base = ioremap_nocache(0xc2000000, 0x1000);
void __iomem *intc_prio_base = ioremap_nocache(0xe6900010, 0x10);
void __iomem *intc_msk_base = ioremap_nocache(0xe6900040, 0x10);
void __iomem *pfc_inta_ctrl = ioremap_nocache(0xe605807c, 0x4);
/* initialize the Generic Interrupt Controller PL390 r0p0 */
gic_init(0, 29, gic_dist_base, gic_cpu_base);
/* route signals to GIC */
iowrite32(0x0, pfc_inta_ctrl);
@ -54,3 +50,19 @@ void __init r8a7740_init_irq(void)
iounmap(intc_msk_base);
iounmap(pfc_inta_ctrl);
}
void __init r8a7740_init_irq_of(void)
{
irqchip_init();
r8a7740_init_irq_common();
}
void __init r8a7740_init_irq(void)
{
void __iomem *gic_dist_base = ioremap_nocache(0xc2800000, 0x1000);
void __iomem *gic_cpu_base = ioremap_nocache(0xc2000000, 0x1000);
/* initialize the Generic Interrupt Controller PL390 r0p0 */
gic_init(0, 29, gic_dist_base, gic_cpu_base);
r8a7740_init_irq_common();
}

54
arch/arm/mach-shmobile/setup-r8a7740.c
View File

@ -531,11 +531,7 @@ static struct platform_device ipmmu_device = {
.num_resources = ARRAY_SIZE(ipmmu_resources),
};
static struct platform_device *r8a7740_early_devices[] __initdata = {
&irqpin0_device,
&irqpin1_device,
&irqpin2_device,
&irqpin3_device,
static struct platform_device *r8a7740_devices_dt[] __initdata = {
&scif0_device,
&scif1_device,
&scif2_device,
@ -546,6 +542,13 @@ static struct platform_device *r8a7740_early_devices[] __initdata = {
&scif7_device,
&scifb_device,
&cmt10_device,
};
static struct platform_device *r8a7740_early_devices[] __initdata = {
&irqpin0_device,
&irqpin1_device,
&irqpin2_device,
&irqpin3_device,
&tmu00_device,
&tmu01_device,
&tmu02_device,
@ -965,6 +968,8 @@ void __init r8a7740_add_standard_devices(void)
/* add devices */
platform_add_devices(r8a7740_early_devices,
ARRAY_SIZE(r8a7740_early_devices));
platform_add_devices(r8a7740_devices_dt,
ARRAY_SIZE(r8a7740_devices_dt));
platform_add_devices(r8a7740_late_devices,
ARRAY_SIZE(r8a7740_late_devices));
@ -986,6 +991,8 @@ void __init r8a7740_add_early_devices(void)
{
early_platform_add_devices(r8a7740_early_devices,
ARRAY_SIZE(r8a7740_early_devices));
early_platform_add_devices(r8a7740_devices_dt,
ARRAY_SIZE(r8a7740_devices_dt));
/* setup early console here as well */
shmobile_setup_console();
@ -993,33 +1000,29 @@ void __init r8a7740_add_early_devices(void)
#ifdef CONFIG_USE_OF
void __init r8a7740_add_early_devices_dt(void)
{
shmobile_setup_delay(800, 1, 3); /* Cortex-A9 @ 800MHz */
early_platform_add_devices(r8a7740_early_devices,
ARRAY_SIZE(r8a7740_early_devices));
/* setup early console here as well */
shmobile_setup_console();
}
static const struct of_dev_auxdata r8a7740_auxdata_lookup[] __initconst = {
{ }
};
void __init r8a7740_add_standard_devices_dt(void)
{
/* clocks are setup late during boot in the case of DT */
r8a7740_clock_init(0);
platform_add_devices(r8a7740_early_devices,
ARRAY_SIZE(r8a7740_early_devices));
platform_add_devices(r8a7740_devices_dt,
ARRAY_SIZE(r8a7740_devices_dt));
of_platform_populate(NULL, of_default_bus_match_table,
r8a7740_auxdata_lookup, NULL);
}
void __init r8a7740_init_delay(void)
{
shmobile_setup_delay(800, 1, 3); /* Cortex-A9 @ 800MHz */
};
static void __init r8a7740_generic_init(void)
{
r8a7740_clock_init(0);
r8a7740_add_standard_devices_dt();
}
static const char *r8a7740_boards_compat_dt[] __initdata = {
"renesas,r8a7740",
NULL,
@ -1027,9 +1030,10 @@ static const char *r8a7740_boards_compat_dt[] __initdata = {
DT_MACHINE_START(R8A7740_DT, "Generic R8A7740 (Flattened Device Tree)")
.map_io = r8a7740_map_io,
.init_early = r8a7740_add_early_devices_dt,
.init_irq = r8a7740_init_irq,
.init_machine = r8a7740_add_standard_devices_dt,
.init_early = r8a7740_init_delay,
.init_irq = r8a7740_init_irq_of,
.init_machine = r8a7740_generic_init,
.init_time = shmobile_timer_init,
.dt_compat = r8a7740_boards_compat_dt,
MACHINE_END