diff options
author | Simon Horman <horms+renesas@verge.net.au> | 2013-07-22 03:23:09 +0200 |
---|---|---|
committer | Simon Horman <horms+renesas@verge.net.au> | 2013-07-24 09:35:23 +0200 |
commit | 5fa6d27612635f4b3e6c19d763c0a65275933898 (patch) | |
tree | cf6241512eb44289d1def189ca577f40cad904d8 /arch/arm/mach-shmobile/board-kota2.c | |
parent | Merge branches 'tpu-pwm', 'backlight' and 'soc' into cleanup2-base (diff) | |
download | linux-5fa6d27612635f4b3e6c19d763c0a65275933898.tar.xz linux-5fa6d27612635f4b3e6c19d763c0a65275933898.zip |
ARCH: ARM: shmobile: Remove kota2 board support
Remove support for the sh73a0 based kota2 board.
The sh73a0 SoC is continued to be supported using
the kzm9g board.
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to '')
-rw-r--r-- | arch/arm/mach-shmobile/board-kota2.c | 550 |
1 files changed, 0 insertions, 550 deletions
diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c deleted file mode 100644 index 6af20d909bdb..000000000000 --- a/arch/arm/mach-shmobile/board-kota2.c +++ /dev/null @@ -1,550 +0,0 @@ -/* - * kota2 board support - * - * Copyright (C) 2011 Renesas Solutions Corp. - * Copyright (C) 2011 Magnus Damm - * Copyright (C) 2010 Takashi Yoshii <yoshii.takashi.zj@renesas.com> - * Copyright (C) 2009 Yoshihiro Shimoda <shimoda.yoshihiro@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/kernel.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/pinctrl/machine.h> -#include <linux/pinctrl/pinconf-generic.h> -#include <linux/platform_data/pwm-renesas-tpu.h> -#include <linux/platform_device.h> -#include <linux/delay.h> -#include <linux/io.h> -#include <linux/regulator/fixed.h> -#include <linux/regulator/machine.h> -#include <linux/smsc911x.h> -#include <linux/gpio.h> -#include <linux/input.h> -#include <linux/input/sh_keysc.h> -#include <linux/gpio_keys.h> -#include <linux/leds.h> -#include <linux/leds_pwm.h> -#include <linux/irqchip/arm-gic.h> -#include <linux/mmc/host.h> -#include <linux/mmc/sh_mmcif.h> -#include <linux/mfd/tmio.h> -#include <linux/mmc/sh_mobile_sdhi.h> -#include <mach/hardware.h> -#include <mach/irqs.h> -#include <mach/sh73a0.h> -#include <mach/common.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/time.h> -#include <asm/hardware/cache-l2x0.h> -#include <asm/traps.h> - -/* Dummy supplies, where voltage doesn't matter */ -static struct regulator_consumer_supply dummy_supplies[] = { - REGULATOR_SUPPLY("vddvario", "smsc911x"), - REGULATOR_SUPPLY("vdd33a", "smsc911x"), -}; - -/* SMSC 9220 */ -static struct resource smsc9220_resources[] = { - [0] = { - .start = 0x14000000, /* CS5A */ - .end = 0x140000ff, /* A1->A7 */ - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = SH73A0_PINT0_IRQ(2), /* PINTA2 */ - .flags = IORESOURCE_IRQ, - }, -}; - -static struct smsc911x_platform_config smsc9220_platdata = { - .flags = SMSC911X_USE_32BIT, /* 32-bit SW on 16-bit HW bus */ - .phy_interface = PHY_INTERFACE_MODE_MII, - .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, - .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, -}; - -static struct platform_device eth_device = { - .name = "smsc911x", - .id = 0, - .dev = { - .platform_data = &smsc9220_platdata, - }, - .resource = smsc9220_resources, - .num_resources = ARRAY_SIZE(smsc9220_resources), -}; - -/* KEYSC */ -static struct sh_keysc_info keysc_platdata = { - .mode = SH_KEYSC_MODE_6, - .scan_timing = 3, - .delay = 100, - .keycodes = { - KEY_NUMERIC_STAR, KEY_NUMERIC_0, KEY_NUMERIC_POUND, - 0, 0, 0, 0, 0, - KEY_NUMERIC_7, KEY_NUMERIC_8, KEY_NUMERIC_9, - 0, KEY_DOWN, 0, 0, 0, - KEY_NUMERIC_4, KEY_NUMERIC_5, KEY_NUMERIC_6, - KEY_LEFT, KEY_ENTER, KEY_RIGHT, 0, 0, - KEY_NUMERIC_1, KEY_NUMERIC_2, KEY_NUMERIC_3, - 0, KEY_UP, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - }, -}; - -static struct resource keysc_resources[] = { - [0] = { - .name = "KEYSC", - .start = 0xe61b0000, - .end = 0xe61b0098 - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = gic_spi(71), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device keysc_device = { - .name = "sh_keysc", - .id = 0, - .num_resources = ARRAY_SIZE(keysc_resources), - .resource = keysc_resources, - .dev = { - .platform_data = &keysc_platdata, - }, -}; - -/* GPIO KEY */ -#define GPIO_KEY(c, g, d) { .code = c, .gpio = g, .desc = d, .active_low = 1 } - -static struct gpio_keys_button gpio_buttons[] = { - GPIO_KEY(KEY_VOLUMEUP, 56, "+"), /* S2: VOL+ [IRQ9] */ - GPIO_KEY(KEY_VOLUMEDOWN, 54, "-"), /* S3: VOL- [IRQ10] */ - GPIO_KEY(KEY_MENU, 27, "Menu"), /* S4: MENU [IRQ30] */ - GPIO_KEY(KEY_HOMEPAGE, 26, "Home"), /* S5: HOME [IRQ31] */ - GPIO_KEY(KEY_BACK, 11, "Back"), /* S6: BACK [IRQ0] */ - GPIO_KEY(KEY_PHONE, 238, "Tel"), /* S7: TEL [IRQ11] */ - GPIO_KEY(KEY_POWER, 239, "C1"), /* S8: CAM [IRQ13] */ - GPIO_KEY(KEY_MAIL, 224, "Mail"), /* S9: MAIL [IRQ3] */ - /* Omitted button "C3?": 223 - S10: CUST [IRQ8] */ - GPIO_KEY(KEY_CAMERA, 164, "C2"), /* S11: CAM_HALF [IRQ25] */ - /* Omitted button "?": 152 - S12: CAM_FULL [No IRQ] */ -}; - -static struct gpio_keys_platform_data gpio_key_info = { - .buttons = gpio_buttons, - .nbuttons = ARRAY_SIZE(gpio_buttons), -}; - -static struct platform_device gpio_keys_device = { - .name = "gpio-keys", - .id = -1, - .dev = { - .platform_data = &gpio_key_info, - }, -}; - -/* GPIO LED */ -#define GPIO_LED(n, g) { .name = n, .gpio = g } - -static struct gpio_led gpio_leds[] = { - GPIO_LED("G", 20), /* PORT20 [GPO0] -> LED7 -> "G" */ - GPIO_LED("H", 21), /* PORT21 [GPO1] -> LED8 -> "H" */ - GPIO_LED("J", 22), /* PORT22 [GPO2] -> LED9 -> "J" */ -}; - -static struct gpio_led_platform_data gpio_leds_info = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), -}; - -static struct platform_device gpio_leds_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &gpio_leds_info, - }, -}; - -/* TPU LED */ -static struct resource tpu1_pwm_resources[] = { - [0] = { - .start = 0xe6610000, - .end = 0xe66100ff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device tpu1_pwm_device = { - .name = "renesas-tpu-pwm", - .id = 1, - .num_resources = ARRAY_SIZE(tpu1_pwm_resources), - .resource = tpu1_pwm_resources, -}; - -static struct resource tpu2_pwm_resources[] = { - [0] = { - .start = 0xe6620000, - .end = 0xe66200ff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device tpu2_pwm_device = { - .name = "renesas-tpu-pwm", - .id = 2, - .num_resources = ARRAY_SIZE(tpu2_pwm_resources), - .resource = tpu2_pwm_resources, -}; - -static struct resource tpu3_pwm_resources[] = { - [0] = { - .start = 0xe6630000, - .end = 0xe66300ff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device tpu3_pwm_device = { - .name = "renesas-tpu-pwm", - .id = 3, - .num_resources = ARRAY_SIZE(tpu3_pwm_resources), - .resource = tpu3_pwm_resources, -}; - -static struct resource tpu4_pwm_resources[] = { - [0] = { - .start = 0xe6640000, - .end = 0xe66400ff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device tpu4_pwm_device = { - .name = "renesas-tpu-pwm", - .id = 4, - .num_resources = ARRAY_SIZE(tpu4_pwm_resources), - .resource = tpu4_pwm_resources, -}; - -static struct pwm_lookup pwm_lookup[] = { - PWM_LOOKUP("renesas-tpu-pwm.1", 2, "leds-pwm.0", "V2513"), - PWM_LOOKUP("renesas-tpu-pwm.2", 1, "leds-pwm.0", "V2515"), - PWM_LOOKUP("renesas-tpu-pwm.3", 0, "leds-pwm.0", "KEYLED"), - PWM_LOOKUP("renesas-tpu-pwm.4", 1, "leds-pwm.0", "V2514"), -}; - -static struct led_pwm tpu_pwm_leds[] = { - { - .name = "V2513", - .max_brightness = 1000, - }, { - .name = "V2515", - .max_brightness = 1000, - }, { - .name = "KEYLED", - .max_brightness = 1000, - }, { - .name = "V2514", - .max_brightness = 1000, - }, -}; - -static struct led_pwm_platform_data leds_pwm_pdata = { - .num_leds = ARRAY_SIZE(tpu_pwm_leds), - .leds = tpu_pwm_leds, -}; - -static struct platform_device leds_pwm_device = { - .name = "leds-pwm", - .id = 0, - .dev = { - .platform_data = &leds_pwm_pdata, - }, -}; - -/* Fixed 1.8V regulator to be used by MMCIF */ -static struct regulator_consumer_supply fixed1v8_power_consumers[] = -{ - REGULATOR_SUPPLY("vmmc", "sh_mmcif.0"), - REGULATOR_SUPPLY("vqmmc", "sh_mmcif.0"), -}; - -/* MMCIF */ -static struct resource mmcif_resources[] = { - [0] = { - .name = "MMCIF", - .start = 0xe6bd0000, - .end = 0xe6bd00ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = gic_spi(140), - .flags = IORESOURCE_IRQ, - }, - [2] = { - .start = gic_spi(141), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct sh_mmcif_plat_data mmcif_info = { - .ocr = MMC_VDD_165_195, - .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE, -}; - -static struct platform_device mmcif_device = { - .name = "sh_mmcif", - .id = 0, - .dev = { - .platform_data = &mmcif_info, - }, - .num_resources = ARRAY_SIZE(mmcif_resources), - .resource = mmcif_resources, -}; - -/* Fixed 3.3V regulator to be used by SDHI0 and SDHI1 */ -static struct regulator_consumer_supply fixed3v3_power_consumers[] = -{ - REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"), - REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"), - REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.1"), - REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.1"), -}; - -/* SDHI0 */ -static struct sh_mobile_sdhi_info sdhi0_info = { - .tmio_caps = MMC_CAP_SD_HIGHSPEED, - .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, -}; - -static struct resource sdhi0_resources[] = { - [0] = { - .name = "SDHI0", - .start = 0xee100000, - .end = 0xee1000ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = gic_spi(83), - .flags = IORESOURCE_IRQ, - }, - [2] = { - .start = gic_spi(84), - .flags = IORESOURCE_IRQ, - }, - [3] = { - .start = gic_spi(85), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device sdhi0_device = { - .name = "sh_mobile_sdhi", - .id = 0, - .num_resources = ARRAY_SIZE(sdhi0_resources), - .resource = sdhi0_resources, - .dev = { - .platform_data = &sdhi0_info, - }, -}; - -/* SDHI1 */ -static struct sh_mobile_sdhi_info sdhi1_info = { - .tmio_caps = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ, - .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, -}; - -static struct resource sdhi1_resources[] = { - [0] = { - .name = "SDHI1", - .start = 0xee120000, - .end = 0xee1200ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = gic_spi(87), - .flags = IORESOURCE_IRQ, - }, - [2] = { - .start = gic_spi(88), - .flags = IORESOURCE_IRQ, - }, - [3] = { - .start = gic_spi(89), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device sdhi1_device = { - .name = "sh_mobile_sdhi", - .id = 1, - .num_resources = ARRAY_SIZE(sdhi1_resources), - .resource = sdhi1_resources, - .dev = { - .platform_data = &sdhi1_info, - }, -}; - -static struct platform_device *kota2_devices[] __initdata = { - ð_device, - &keysc_device, - &gpio_keys_device, - &gpio_leds_device, - &tpu1_pwm_device, - &tpu2_pwm_device, - &tpu3_pwm_device, - &tpu4_pwm_device, - &leds_pwm_device, - &mmcif_device, - &sdhi0_device, - &sdhi1_device, -}; - -static unsigned long pin_pullup_conf[] = { - PIN_CONF_PACKED(PIN_CONFIG_BIAS_PULL_UP, 0), -}; - -static const struct pinctrl_map kota2_pinctrl_map[] = { - /* KEYSC */ - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_in8", "keysc"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_out04", "keysc"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_out5", "keysc"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_out6_0", "keysc"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_out7_0", "keysc"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_out8_0", "keysc"), - PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_keysc.0", "pfc-sh73a0", - "keysc_in8", pin_pullup_conf), - /* MMCIF */ - PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0", - "mmc0_data8_0", "mmc0"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0", - "mmc0_ctrl_0", "mmc0"), - PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mmcif.0", "pfc-sh73a0", - "PORT279", pin_pullup_conf), - PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0", - "mmc0_data8_0", pin_pullup_conf), - /* SCIFA2 (UART2) */ - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0", - "scifa2_data_0", "scifa2"), - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0", - "scifa2_ctrl_0", "scifa2"), - /* SCIFA4 (UART1) */ - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0", - "scifa4_data", "scifa4"), - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0", - "scifa4_ctrl", "scifa4"), - /* SCIFB (BT) */ - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0", - "scifb_data_0", "scifb"), - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0", - "scifb_clk_0", "scifb"), - PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0", - "scifb_ctrl_0", "scifb"), - /* SDHI0 (microSD) */ - PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "sdhi0_data4", "sdhi0"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "sdhi0_ctrl", "sdhi0"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "sdhi0_cd", "sdhi0"), - PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "sdhi0_data4", pin_pullup_conf), - PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "PORT256", pin_pullup_conf), - PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0", - "PORT251", pin_pullup_conf), - /* SDHI1 (BCM4330) */ - PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0", - "sdhi1_data4", "sdhi1"), - PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0", - "sdhi1_ctrl", "sdhi1"), - PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0", - "sdhi1_data4", pin_pullup_conf), - PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0", - "PORT263", pin_pullup_conf), - /* SMSC911X */ - PIN_MAP_MUX_GROUP_DEFAULT("smsc911x.0", "pfc-sh73a0", - "bsc_data_0_7", "bsc"), - PIN_MAP_MUX_GROUP_DEFAULT("smsc911x.0", "pfc-sh73a0", - "bsc_data_8_15", "bsc"), - PIN_MAP_MUX_GROUP_DEFAULT("smsc911x.0", "pfc-sh73a0", - "bsc_cs5_a", "bsc"), - PIN_MAP_MUX_GROUP_DEFAULT("smsc911x.0", "pfc-sh73a0", - "bsc_we0", "bsc"), - /* TPU */ - PIN_MAP_MUX_GROUP_DEFAULT("renesas-tpu-pwm.1", "pfc-sh73a0", - "tpu1_to2", "tpu1"), - PIN_MAP_MUX_GROUP_DEFAULT("renesas-tpu-pwm.2", "pfc-sh73a0", - "tpu2_to1", "tpu2"), - PIN_MAP_MUX_GROUP_DEFAULT("renesas-tpu-pwm.3", "pfc-sh73a0", - "tpu3_to0", "tpu3"), - PIN_MAP_MUX_GROUP_DEFAULT("renesas-tpu-pwm.4", "pfc-sh73a0", - "tpu4_to1", "tpu4"), -}; - -static void __init kota2_init(void) -{ - regulator_register_always_on(0, "fixed-1.8V", fixed1v8_power_consumers, - ARRAY_SIZE(fixed1v8_power_consumers), 1800000); - regulator_register_always_on(1, "fixed-3.3V", fixed3v3_power_consumers, - ARRAY_SIZE(fixed3v3_power_consumers), 3300000); - regulator_register_fixed(2, dummy_supplies, ARRAY_SIZE(dummy_supplies)); - - pinctrl_register_mappings(kota2_pinctrl_map, - ARRAY_SIZE(kota2_pinctrl_map)); - pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup)); - - sh73a0_pinmux_init(); - - /* SMSC911X */ - gpio_request_one(144, GPIOF_IN, NULL); /* PINTA2 */ - gpio_request_one(145, GPIOF_OUT_INIT_HIGH, NULL); /* RESET */ - - /* MMCIF */ - gpio_request_one(208, GPIOF_OUT_INIT_HIGH, NULL); /* Reset */ - -#ifdef CONFIG_CACHE_L2X0 - /* Early BRESP enable, Shared attribute override enable, 64K*8way */ - l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff); -#endif - sh73a0_add_standard_devices(); - platform_add_devices(kota2_devices, ARRAY_SIZE(kota2_devices)); -} - -MACHINE_START(KOTA2, "kota2") - .smp = smp_ops(sh73a0_smp_ops), - .map_io = sh73a0_map_io, - .init_early = sh73a0_add_early_devices, - .nr_irqs = NR_IRQS_LEGACY, - .init_irq = sh73a0_init_irq, - .init_machine = kota2_init, - .init_late = shmobile_init_late, - .init_time = sh73a0_earlytimer_init, -MACHINE_END |