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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-06 10:57:46 +00:00
ARM: OMAP2+: Remove board-4430sdp.c
We can now boot with device tree. If you don't want to update u-boot, you can boot with appended DTB with the following instructions: 1. Make sure you have the appended DTB support in .config CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND=y 2. Build the zImage $ ARCH=arm CROSS_COMPILE=... make zImage 3. Build the device tree blobs $ ARCH=arm CROSS_COMPILE=... make dtbs 4. Append the dtb to zImage $ cat arch/arm/boot/zImage arch/arm/boot/dts/omap4-sdp.dtb > /tmp/appended 5. Use mkimage to produce the appended device tree uImage $ mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 \ -n "Linux" -d /tmp/appended /tmp/uImage Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
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commit
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3 changed files with 0 additions and 774 deletions
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@ -378,14 +378,6 @@ config MACH_TI8148EVM
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depends on SOC_TI81XX
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default y
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config MACH_OMAP_4430SDP
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bool "OMAP 4430 SDP board"
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default y
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depends on ARCH_OMAP4
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select OMAP_PACKAGE_CBL
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select OMAP_PACKAGE_CBS
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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config MACH_OMAP4_PANDA
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bool "OMAP4 Panda Board"
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default y
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@ -251,7 +251,6 @@ obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o
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obj-$(CONFIG_MACH_CM_T3517) += board-cm-t3517.o
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obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o
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obj-$(CONFIG_MACH_TOUCHBOOK) += board-omap3touchbook.o
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obj-$(CONFIG_MACH_OMAP_4430SDP) += board-4430sdp.o
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obj-$(CONFIG_MACH_OMAP4_PANDA) += board-omap4panda.o
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obj-$(CONFIG_MACH_OMAP3517EVM) += board-am3517evm.o
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@ -1,765 +0,0 @@
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/*
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* Board support file for OMAP4430 SDP.
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*
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* Copyright (C) 2009 Texas Instruments
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*
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* Author: Santosh Shilimkar <santosh.shilimkar@ti.com>
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*
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* Based on mach-omap2/board-3430sdp.c
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/io.h>
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#include <linux/gpio.h>
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#include <linux/usb/otg.h>
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#include <linux/spi/spi.h>
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#include <linux/i2c/twl.h>
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#include <linux/mfd/twl6040.h>
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#include <linux/gpio_keys.h>
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#include <linux/regulator/machine.h>
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#include <linux/regulator/fixed.h>
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#include <linux/pwm.h>
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#include <linux/leds.h>
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#include <linux/leds_pwm.h>
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#include <linux/pwm_backlight.h>
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#include <linux/irqchip/arm-gic.h>
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#include <linux/platform_data/omap4-keypad.h>
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#include <linux/usb/musb.h>
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#include <linux/usb/phy.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include "common.h"
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#include "omap4-keypad.h"
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#include <linux/wl12xx.h>
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#include <linux/platform_data/omap-abe-twl6040.h>
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#include "soc.h"
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#include "mux.h"
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#include "mmc.h"
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#include "hsmmc.h"
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#include "control.h"
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#include "common-board-devices.h"
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#include "dss-common.h"
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#define ETH_KS8851_IRQ 34
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#define ETH_KS8851_POWER_ON 48
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#define ETH_KS8851_QUART 138
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#define OMAP4_SFH7741_SENSOR_OUTPUT_GPIO 184
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#define OMAP4_SFH7741_ENABLE_GPIO 188
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#define GPIO_WIFI_PMENA 54
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#define GPIO_WIFI_IRQ 53
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static const int sdp4430_keymap[] = {
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KEY(0, 0, KEY_E),
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KEY(0, 1, KEY_R),
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KEY(0, 2, KEY_T),
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KEY(0, 3, KEY_HOME),
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KEY(0, 4, KEY_F5),
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KEY(0, 5, KEY_UNKNOWN),
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KEY(0, 6, KEY_I),
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KEY(0, 7, KEY_LEFTSHIFT),
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KEY(1, 0, KEY_D),
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KEY(1, 1, KEY_F),
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KEY(1, 2, KEY_G),
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KEY(1, 3, KEY_SEND),
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KEY(1, 4, KEY_F6),
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KEY(1, 5, KEY_UNKNOWN),
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KEY(1, 6, KEY_K),
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KEY(1, 7, KEY_ENTER),
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KEY(2, 0, KEY_X),
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KEY(2, 1, KEY_C),
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KEY(2, 2, KEY_V),
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KEY(2, 3, KEY_END),
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KEY(2, 4, KEY_F7),
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KEY(2, 5, KEY_UNKNOWN),
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KEY(2, 6, KEY_DOT),
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KEY(2, 7, KEY_CAPSLOCK),
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KEY(3, 0, KEY_Z),
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KEY(3, 1, KEY_KPPLUS),
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KEY(3, 2, KEY_B),
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KEY(3, 3, KEY_F1),
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KEY(3, 4, KEY_F8),
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KEY(3, 5, KEY_UNKNOWN),
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KEY(3, 6, KEY_O),
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KEY(3, 7, KEY_SPACE),
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KEY(4, 0, KEY_W),
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KEY(4, 1, KEY_Y),
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KEY(4, 2, KEY_U),
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KEY(4, 3, KEY_F2),
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KEY(4, 4, KEY_VOLUMEUP),
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KEY(4, 5, KEY_UNKNOWN),
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KEY(4, 6, KEY_L),
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KEY(4, 7, KEY_LEFT),
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KEY(5, 0, KEY_S),
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KEY(5, 1, KEY_H),
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KEY(5, 2, KEY_J),
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KEY(5, 3, KEY_F3),
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KEY(5, 4, KEY_F9),
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KEY(5, 5, KEY_VOLUMEDOWN),
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KEY(5, 6, KEY_M),
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KEY(5, 7, KEY_RIGHT),
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KEY(6, 0, KEY_Q),
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KEY(6, 1, KEY_A),
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KEY(6, 2, KEY_N),
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KEY(6, 3, KEY_BACK),
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KEY(6, 4, KEY_BACKSPACE),
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KEY(6, 5, KEY_UNKNOWN),
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KEY(6, 6, KEY_P),
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KEY(6, 7, KEY_UP),
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KEY(7, 0, KEY_PROG1),
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KEY(7, 1, KEY_PROG2),
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KEY(7, 2, KEY_PROG3),
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KEY(7, 3, KEY_PROG4),
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KEY(7, 4, KEY_F4),
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KEY(7, 5, KEY_UNKNOWN),
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KEY(7, 6, KEY_OK),
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KEY(7, 7, KEY_DOWN),
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};
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static struct omap_device_pad keypad_pads[] = {
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{ .name = "kpd_col1.kpd_col1",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_col1.kpd_col1",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_col2.kpd_col2",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_col3.kpd_col3",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_col4.kpd_col4",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_col5.kpd_col5",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "gpmc_a23.kpd_col7",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "gpmc_a22.kpd_col6",
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.enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1,
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},
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{ .name = "kpd_row0.kpd_row0",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "kpd_row1.kpd_row1",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "kpd_row2.kpd_row2",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "kpd_row3.kpd_row3",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "kpd_row4.kpd_row4",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "kpd_row5.kpd_row5",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "gpmc_a18.kpd_row6",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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{ .name = "gpmc_a19.kpd_row7",
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.enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN |
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OMAP_MUX_MODE1 | OMAP_INPUT_EN,
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},
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};
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static struct matrix_keymap_data sdp4430_keymap_data = {
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.keymap = sdp4430_keymap,
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.keymap_size = ARRAY_SIZE(sdp4430_keymap),
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};
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static struct omap4_keypad_platform_data sdp4430_keypad_data = {
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.keymap_data = &sdp4430_keymap_data,
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.rows = 8,
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.cols = 8,
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};
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static struct omap_board_data keypad_data = {
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.id = 1,
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.pads = keypad_pads,
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.pads_cnt = ARRAY_SIZE(keypad_pads),
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};
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static struct gpio_led sdp4430_gpio_leds[] = {
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{
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.name = "omap4:green:debug0",
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.gpio = 61,
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},
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{
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.name = "omap4:green:debug1",
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.gpio = 30,
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},
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{
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.name = "omap4:green:debug2",
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.gpio = 7,
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},
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{
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.name = "omap4:green:debug3",
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.gpio = 8,
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},
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{
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.name = "omap4:green:debug4",
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.gpio = 50,
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},
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{
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.name = "omap4:blue:user",
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.gpio = 169,
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},
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{
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.name = "omap4:red:user",
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.gpio = 170,
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},
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{
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.name = "omap4:green:user",
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.gpio = 139,
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},
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};
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static struct gpio_keys_button sdp4430_gpio_keys[] = {
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{
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.desc = "Proximity Sensor",
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.type = EV_SW,
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.code = SW_FRONT_PROXIMITY,
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.gpio = OMAP4_SFH7741_SENSOR_OUTPUT_GPIO,
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.active_low = 0,
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}
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};
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static struct gpio_led_platform_data sdp4430_led_data = {
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.leds = sdp4430_gpio_leds,
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.num_leds = ARRAY_SIZE(sdp4430_gpio_leds),
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};
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static struct pwm_lookup sdp4430_pwm_lookup[] = {
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PWM_LOOKUP("twl-pwm", 0, "leds_pwm", "omap4::keypad"),
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PWM_LOOKUP("twl-pwm", 1, "pwm-backlight", NULL),
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PWM_LOOKUP("twl-pwmled", 0, "leds_pwm", "omap4:green:chrg"),
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};
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static struct led_pwm sdp4430_pwm_leds[] = {
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{
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.name = "omap4::keypad",
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.max_brightness = 127,
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.pwm_period_ns = 7812500,
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},
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{
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.name = "omap4:green:chrg",
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.max_brightness = 255,
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.pwm_period_ns = 7812500,
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},
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};
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static struct led_pwm_platform_data sdp4430_pwm_data = {
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.num_leds = ARRAY_SIZE(sdp4430_pwm_leds),
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.leds = sdp4430_pwm_leds,
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};
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static struct platform_device sdp4430_leds_pwm = {
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.name = "leds_pwm",
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.id = -1,
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.dev = {
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.platform_data = &sdp4430_pwm_data,
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},
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};
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/* Dummy regulator for pwm-backlight driver */
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static struct regulator_consumer_supply backlight_supply =
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REGULATOR_SUPPLY("enable", "pwm-backlight");
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static struct platform_pwm_backlight_data sdp4430_backlight_data = {
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.max_brightness = 127,
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.dft_brightness = 127,
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.pwm_period_ns = 7812500,
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};
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static struct platform_device sdp4430_backlight_pwm = {
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.name = "pwm-backlight",
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.id = -1,
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.dev = {
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.platform_data = &sdp4430_backlight_data,
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},
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};
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static int omap_prox_activate(struct device *dev)
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{
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gpio_set_value(OMAP4_SFH7741_ENABLE_GPIO , 1);
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return 0;
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}
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static void omap_prox_deactivate(struct device *dev)
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{
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gpio_set_value(OMAP4_SFH7741_ENABLE_GPIO , 0);
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}
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static struct gpio_keys_platform_data sdp4430_gpio_keys_data = {
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.buttons = sdp4430_gpio_keys,
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.nbuttons = ARRAY_SIZE(sdp4430_gpio_keys),
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.enable = omap_prox_activate,
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.disable = omap_prox_deactivate,
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};
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static struct platform_device sdp4430_gpio_keys_device = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &sdp4430_gpio_keys_data,
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},
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};
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static struct platform_device sdp4430_leds_gpio = {
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.name = "leds-gpio",
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.id = -1,
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.dev = {
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.platform_data = &sdp4430_led_data,
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},
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};
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static struct spi_board_info sdp4430_spi_board_info[] __initdata = {
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{
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.modalias = "ks8851",
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.bus_num = 1,
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.chip_select = 0,
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.max_speed_hz = 24000000,
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/*
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* .irq is set to gpio_to_irq(ETH_KS8851_IRQ)
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* in omap_4430sdp_init
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*/
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},
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};
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static struct gpio sdp4430_eth_gpios[] __initdata = {
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{ ETH_KS8851_POWER_ON, GPIOF_OUT_INIT_HIGH, "eth_power" },
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{ ETH_KS8851_QUART, GPIOF_OUT_INIT_HIGH, "quart" },
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{ ETH_KS8851_IRQ, GPIOF_IN, "eth_irq" },
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};
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static int __init omap_ethernet_init(void)
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{
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int status;
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/* Request of GPIO lines */
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status = gpio_request_array(sdp4430_eth_gpios,
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ARRAY_SIZE(sdp4430_eth_gpios));
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if (status)
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pr_err("Cannot request ETH GPIOs\n");
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return status;
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}
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static struct regulator_consumer_supply sdp4430_vbat_supply[] = {
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REGULATOR_SUPPLY("vddvibl", "twl6040-vibra"),
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REGULATOR_SUPPLY("vddvibr", "twl6040-vibra"),
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};
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static struct regulator_init_data sdp4430_vbat_data = {
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.constraints = {
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.always_on = 1,
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},
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.num_consumer_supplies = ARRAY_SIZE(sdp4430_vbat_supply),
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.consumer_supplies = sdp4430_vbat_supply,
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};
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static struct fixed_voltage_config sdp4430_vbat_pdata = {
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.supply_name = "VBAT",
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.microvolts = 3750000,
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.init_data = &sdp4430_vbat_data,
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.gpio = -EINVAL,
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};
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static struct platform_device sdp4430_vbat = {
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.name = "reg-fixed-voltage",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &sdp4430_vbat_pdata,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device sdp4430_dmic_codec = {
|
||||
.name = "dmic-codec",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
static struct platform_device sdp4430_hdmi_audio_codec = {
|
||||
.name = "hdmi-audio-codec",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
static struct omap_abe_twl6040_data sdp4430_abe_audio_data = {
|
||||
.card_name = "SDP4430",
|
||||
.has_hs = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
|
||||
.has_hf = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
|
||||
.has_ep = 1,
|
||||
.has_aux = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
|
||||
.has_vibra = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
|
||||
|
||||
.has_dmic = 1,
|
||||
.has_hsmic = 1,
|
||||
.has_mainmic = 1,
|
||||
.has_submic = 1,
|
||||
.has_afm = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT,
|
||||
|
||||
.jack_detection = 1,
|
||||
/* MCLK input is 38.4MHz */
|
||||
.mclk_freq = 38400000,
|
||||
};
|
||||
|
||||
static struct platform_device sdp4430_abe_audio = {
|
||||
.name = "omap-abe-twl6040",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &sdp4430_abe_audio_data,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device *sdp4430_devices[] __initdata = {
|
||||
&sdp4430_gpio_keys_device,
|
||||
&sdp4430_leds_gpio,
|
||||
&sdp4430_leds_pwm,
|
||||
&sdp4430_backlight_pwm,
|
||||
&sdp4430_vbat,
|
||||
&sdp4430_dmic_codec,
|
||||
&sdp4430_abe_audio,
|
||||
&sdp4430_hdmi_audio_codec,
|
||||
};
|
||||
|
||||
static struct omap_musb_board_data musb_board_data = {
|
||||
.interface_type = MUSB_INTERFACE_UTMI,
|
||||
.mode = MUSB_OTG,
|
||||
.power = 100,
|
||||
};
|
||||
|
||||
static struct omap2_hsmmc_info mmc[] = {
|
||||
{
|
||||
.mmc = 2,
|
||||
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
|
||||
.gpio_cd = -EINVAL,
|
||||
.gpio_wp = -EINVAL,
|
||||
.nonremovable = true,
|
||||
.ocr_mask = MMC_VDD_29_30,
|
||||
.no_off_init = true,
|
||||
},
|
||||
{
|
||||
.mmc = 1,
|
||||
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
|
||||
.gpio_cd = -EINVAL,
|
||||
.gpio_wp = -EINVAL,
|
||||
},
|
||||
{
|
||||
.mmc = 5,
|
||||
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
|
||||
.pm_caps = MMC_PM_KEEP_POWER,
|
||||
.gpio_cd = -EINVAL,
|
||||
.gpio_wp = -EINVAL,
|
||||
.ocr_mask = MMC_VDD_165_195,
|
||||
.nonremovable = true,
|
||||
},
|
||||
{} /* Terminator */
|
||||
};
|
||||
|
||||
static struct regulator_consumer_supply sdp4430_vaux_supply[] = {
|
||||
REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
|
||||
};
|
||||
|
||||
static struct regulator_consumer_supply omap4_sdp4430_vmmc5_supply = {
|
||||
.supply = "vmmc",
|
||||
.dev_name = "omap_hsmmc.4",
|
||||
};
|
||||
|
||||
static struct regulator_init_data sdp4430_vmmc5 = {
|
||||
.constraints = {
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
.num_consumer_supplies = 1,
|
||||
.consumer_supplies = &omap4_sdp4430_vmmc5_supply,
|
||||
};
|
||||
|
||||
static struct fixed_voltage_config sdp4430_vwlan = {
|
||||
.supply_name = "vwl1271",
|
||||
.microvolts = 1800000, /* 1.8V */
|
||||
.gpio = GPIO_WIFI_PMENA,
|
||||
.startup_delay = 70000, /* 70msec */
|
||||
.enable_high = 1,
|
||||
.enabled_at_boot = 0,
|
||||
.init_data = &sdp4430_vmmc5,
|
||||
};
|
||||
|
||||
static struct platform_device omap_vwlan_device = {
|
||||
.name = "reg-fixed-voltage",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.platform_data = &sdp4430_vwlan,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data sdp4430_vaux1 = {
|
||||
.constraints = {
|
||||
.min_uV = 1000000,
|
||||
.max_uV = 3000000,
|
||||
.apply_uV = true,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
|
||||
| REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(sdp4430_vaux_supply),
|
||||
.consumer_supplies = sdp4430_vaux_supply,
|
||||
};
|
||||
|
||||
static struct regulator_init_data sdp4430_vusim = {
|
||||
.constraints = {
|
||||
.min_uV = 1200000,
|
||||
.max_uV = 2900000,
|
||||
.apply_uV = true,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
|
||||
| REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
static struct twl6040_codec_data twl6040_codec = {
|
||||
/* single-step ramp for headset and handsfree */
|
||||
.hs_left_step = 0x0f,
|
||||
.hs_right_step = 0x0f,
|
||||
.hf_left_step = 0x1d,
|
||||
.hf_right_step = 0x1d,
|
||||
};
|
||||
|
||||
static struct twl6040_vibra_data twl6040_vibra = {
|
||||
.vibldrv_res = 8,
|
||||
.vibrdrv_res = 3,
|
||||
.viblmotor_res = 10,
|
||||
.vibrmotor_res = 10,
|
||||
.vddvibl_uV = 0, /* fixed volt supply - VBAT */
|
||||
.vddvibr_uV = 0, /* fixed volt supply - VBAT */
|
||||
};
|
||||
|
||||
static struct twl6040_platform_data twl6040_data = {
|
||||
.codec = &twl6040_codec,
|
||||
.vibra = &twl6040_vibra,
|
||||
.audpwron_gpio = 127,
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata sdp4430_i2c_1_boardinfo[] = {
|
||||
{
|
||||
I2C_BOARD_INFO("twl6040", 0x4b),
|
||||
.irq = 119 + OMAP44XX_IRQ_GIC_START,
|
||||
.platform_data = &twl6040_data,
|
||||
},
|
||||
};
|
||||
|
||||
static struct twl4030_platform_data sdp4430_twldata = {
|
||||
/* Regulators */
|
||||
.vusim = &sdp4430_vusim,
|
||||
.vaux1 = &sdp4430_vaux1,
|
||||
};
|
||||
|
||||
static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = {
|
||||
{
|
||||
I2C_BOARD_INFO("tmp105", 0x48),
|
||||
},
|
||||
{
|
||||
I2C_BOARD_INFO("bh1780", 0x29),
|
||||
},
|
||||
};
|
||||
static struct i2c_board_info __initdata sdp4430_i2c_4_boardinfo[] = {
|
||||
{
|
||||
I2C_BOARD_INFO("hmc5843", 0x1e),
|
||||
},
|
||||
};
|
||||
static int __init omap4_i2c_init(void)
|
||||
{
|
||||
omap4_pmic_get_config(&sdp4430_twldata, TWL_COMMON_PDATA_USB,
|
||||
TWL_COMMON_REGULATOR_VDAC |
|
||||
TWL_COMMON_REGULATOR_VAUX2 |
|
||||
TWL_COMMON_REGULATOR_VAUX3 |
|
||||
TWL_COMMON_REGULATOR_VMMC |
|
||||
TWL_COMMON_REGULATOR_VPP |
|
||||
TWL_COMMON_REGULATOR_VANA |
|
||||
TWL_COMMON_REGULATOR_VCXIO |
|
||||
TWL_COMMON_REGULATOR_VUSB |
|
||||
TWL_COMMON_REGULATOR_CLK32KG |
|
||||
TWL_COMMON_REGULATOR_V1V8 |
|
||||
TWL_COMMON_REGULATOR_V2V1);
|
||||
omap4_pmic_init("twl6030", &sdp4430_twldata, sdp4430_i2c_1_boardinfo,
|
||||
ARRAY_SIZE(sdp4430_i2c_1_boardinfo));
|
||||
omap_register_i2c_bus(2, 400, NULL, 0);
|
||||
omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo,
|
||||
ARRAY_SIZE(sdp4430_i2c_3_boardinfo));
|
||||
omap_register_i2c_bus(4, 400, sdp4430_i2c_4_boardinfo,
|
||||
ARRAY_SIZE(sdp4430_i2c_4_boardinfo));
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void __init omap_sfh7741prox_init(void)
|
||||
{
|
||||
int error;
|
||||
|
||||
error = gpio_request_one(OMAP4_SFH7741_ENABLE_GPIO,
|
||||
GPIOF_OUT_INIT_LOW, "sfh7741");
|
||||
if (error < 0)
|
||||
pr_err("%s:failed to request GPIO %d, error %d\n",
|
||||
__func__, OMAP4_SFH7741_ENABLE_GPIO, error);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_OMAP_MUX
|
||||
static struct omap_board_mux board_mux[] __initdata = {
|
||||
OMAP4_MUX(USBB2_ULPITLL_CLK, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
|
||||
/* NIRQ2 for twl6040 */
|
||||
OMAP4_MUX(SYS_NIRQ2, OMAP_MUX_MODE0 |
|
||||
OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_WAKEUPENABLE),
|
||||
/* GPIO_127 for twl6040 */
|
||||
OMAP4_MUX(HDQ_SIO, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT),
|
||||
/* McPDM */
|
||||
OMAP4_MUX(ABE_PDM_UL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
OMAP4_MUX(ABE_PDM_DL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
OMAP4_MUX(ABE_PDM_FRAME, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
|
||||
OMAP4_MUX(ABE_PDM_LB_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
OMAP4_MUX(ABE_CLKS, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
/* DMIC */
|
||||
OMAP4_MUX(ABE_DMIC_CLK1, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT),
|
||||
OMAP4_MUX(ABE_DMIC_DIN1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
OMAP4_MUX(ABE_DMIC_DIN2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
OMAP4_MUX(ABE_DMIC_DIN3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
/* McBSP1 */
|
||||
OMAP4_MUX(ABE_MCBSP1_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
OMAP4_MUX(ABE_MCBSP1_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
OMAP4_MUX(ABE_MCBSP1_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT |
|
||||
OMAP_PULL_ENA),
|
||||
OMAP4_MUX(ABE_MCBSP1_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
/* McBSP2 */
|
||||
OMAP4_MUX(ABE_MCBSP2_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
OMAP4_MUX(ABE_MCBSP2_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN),
|
||||
OMAP4_MUX(ABE_MCBSP2_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT |
|
||||
OMAP_PULL_ENA),
|
||||
OMAP4_MUX(ABE_MCBSP2_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
|
||||
|
||||
{ .reg_offset = OMAP_MUX_TERMINATOR },
|
||||
};
|
||||
|
||||
#else
|
||||
#define board_mux NULL
|
||||
#endif
|
||||
|
||||
static void __init omap4_sdp4430_wifi_mux_init(void)
|
||||
{
|
||||
omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT |
|
||||
OMAP_PIN_OFF_WAKEUPENABLE);
|
||||
omap_mux_init_gpio(GPIO_WIFI_PMENA, OMAP_PIN_OUTPUT);
|
||||
|
||||
omap_mux_init_signal("sdmmc5_cmd.sdmmc5_cmd",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
omap_mux_init_signal("sdmmc5_clk.sdmmc5_clk",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
omap_mux_init_signal("sdmmc5_dat0.sdmmc5_dat0",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
omap_mux_init_signal("sdmmc5_dat1.sdmmc5_dat1",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
omap_mux_init_signal("sdmmc5_dat2.sdmmc5_dat2",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
omap_mux_init_signal("sdmmc5_dat3.sdmmc5_dat3",
|
||||
OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP);
|
||||
|
||||
}
|
||||
|
||||
static struct wl12xx_platform_data omap4_sdp4430_wlan_data __initdata = {
|
||||
.board_ref_clock = WL12XX_REFCLOCK_26,
|
||||
.board_tcxo_clock = WL12XX_TCXOCLOCK_26,
|
||||
};
|
||||
|
||||
static void __init omap4_sdp4430_wifi_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
omap4_sdp4430_wifi_mux_init();
|
||||
omap4_sdp4430_wlan_data.irq = gpio_to_irq(GPIO_WIFI_IRQ);
|
||||
ret = wl12xx_set_platform_data(&omap4_sdp4430_wlan_data);
|
||||
if (ret)
|
||||
pr_err("Error setting wl12xx data: %d\n", ret);
|
||||
ret = platform_device_register(&omap_vwlan_device);
|
||||
if (ret)
|
||||
pr_err("Error registering wl12xx device: %d\n", ret);
|
||||
}
|
||||
|
||||
static void __init omap_4430sdp_init(void)
|
||||
{
|
||||
int status;
|
||||
int package = OMAP_PACKAGE_CBS;
|
||||
|
||||
if (omap_rev() == OMAP4430_REV_ES1_0)
|
||||
package = OMAP_PACKAGE_CBL;
|
||||
omap4_mux_init(board_mux, NULL, package);
|
||||
|
||||
omap4_i2c_init();
|
||||
omap_sfh7741prox_init();
|
||||
regulator_register_always_on(0, "backlight-enable",
|
||||
&backlight_supply, 1, 0);
|
||||
platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));
|
||||
omap_serial_init();
|
||||
omap_sdrc_init(NULL, NULL);
|
||||
omap4_sdp4430_wifi_init();
|
||||
omap4_twl6030_hsmmc_init(mmc);
|
||||
|
||||
usb_bind_phy("musb-hdrc.2.auto", 0, "omap-usb2.3.auto");
|
||||
usb_musb_init(&musb_board_data);
|
||||
|
||||
status = omap_ethernet_init();
|
||||
if (status) {
|
||||
pr_err("Ethernet initialization failed: %d\n", status);
|
||||
} else {
|
||||
sdp4430_spi_board_info[0].irq = gpio_to_irq(ETH_KS8851_IRQ);
|
||||
spi_register_board_info(sdp4430_spi_board_info,
|
||||
ARRAY_SIZE(sdp4430_spi_board_info));
|
||||
}
|
||||
|
||||
pwm_add_table(sdp4430_pwm_lookup, ARRAY_SIZE(sdp4430_pwm_lookup));
|
||||
status = omap4_keyboard_init(&sdp4430_keypad_data, &keypad_data);
|
||||
if (status)
|
||||
pr_err("Keypad initialization failed: %d\n", status);
|
||||
|
||||
omap_4430sdp_display_init();
|
||||
}
|
||||
|
||||
MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board")
|
||||
/* Maintainer: Santosh Shilimkar - Texas Instruments Inc */
|
||||
.atag_offset = 0x100,
|
||||
.smp = smp_ops(omap4_smp_ops),
|
||||
.reserve = omap_reserve,
|
||||
.map_io = omap4_map_io,
|
||||
.init_early = omap4430_init_early,
|
||||
.init_irq = gic_init_irq,
|
||||
.init_machine = omap_4430sdp_init,
|
||||
.init_late = omap4430_init_late,
|
||||
.init_time = omap4_local_timer_init,
|
||||
.restart = omap44xx_restart,
|
||||
MACHINE_END
|
Loading…
Reference in a new issue