diff options
28 files changed, 1968 insertions, 297 deletions
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig index 86a0f0d..f8d716c 100644 --- a/arch/arm/mach-omap1/Kconfig +++ b/arch/arm/mach-omap1/Kconfig @@ -69,12 +69,6 @@ config MACH_VOICEBLUE Support for Voiceblue GSM/VoIP gateway. Say Y here if you have such a board. -config MACH_NETSTAR - bool "NetStar" - depends on ARCH_OMAP1 && ARCH_OMAP15XX - help - Support for NetStar PBX. Say Y here if you have such a board. - config MACH_OMAP_PALMTE bool "Palm Tungsten E" depends on ARCH_OMAP1 && ARCH_OMAP15XX @@ -85,6 +79,20 @@ config MACH_OMAP_PALMTE informations. Say Y here if you have such a PDA, say NO otherwise. +config MACH_NOKIA770 + bool "Nokia 770" + depends on ARCH_OMAP1 && ARCH_OMAP16XX + help + Support for the Nokia 770 Internet Tablet. Say Y here if you + have such a device. + +config MACH_AMS_DELTA + bool "Amstrad E3 (Delta)" + depends on ARCH_OMAP1 && ARCH_OMAP15XX + help + Support for the Amstrad E3 (codename Delta) videophone. Say Y here + if you have such a device. + config MACH_OMAP_GENERIC bool "Generic OMAP board" depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX) diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c new file mode 100644 index 0000000..6178f04 --- /dev/null +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -0,0 +1,116 @@ +/* + * linux/arch/arm/mach-omap1/board-ams-delta.c + * + * Modified from board-generic.c + * + * Board specific inits for the Amstrad E3 (codename Delta) videophone + * + * Copyright (C) 2006 Jonathan McDowell <noodles@earth.li> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> + +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <asm/arch/board-ams-delta.h> +#include <asm/arch/gpio.h> +#include <asm/arch/mux.h> +#include <asm/arch/usb.h> +#include <asm/arch/board.h> +#include <asm/arch/common.h> + +static u8 ams_delta_latch1_reg; +static u16 ams_delta_latch2_reg; + +void ams_delta_latch1_write(u8 mask, u8 value) +{ + ams_delta_latch1_reg &= ~mask; + ams_delta_latch1_reg |= value; + *(volatile __u8 *) AMS_DELTA_LATCH1_VIRT = ams_delta_latch1_reg; +} + +void ams_delta_latch2_write(u16 mask, u16 value) +{ + ams_delta_latch2_reg &= ~mask; + ams_delta_latch2_reg |= value; + *(volatile __u16 *) AMS_DELTA_LATCH2_VIRT = ams_delta_latch2_reg; +} + +static void __init ams_delta_init_irq(void) +{ + omap1_init_common_hw(); + omap_init_irq(); + omap_gpio_init(); +} + +static struct map_desc ams_delta_io_desc[] __initdata = { + // AMS_DELTA_LATCH1 + { + .virtual = AMS_DELTA_LATCH1_VIRT, + .pfn = __phys_to_pfn(AMS_DELTA_LATCH1_PHYS), + .length = 0x01000000, + .type = MT_DEVICE + }, + // AMS_DELTA_LATCH2 + { + .virtual = AMS_DELTA_LATCH2_VIRT, + .pfn = __phys_to_pfn(AMS_DELTA_LATCH2_PHYS), + .length = 0x01000000, + .type = MT_DEVICE + }, + // AMS_DELTA_MODEM + { + .virtual = AMS_DELTA_MODEM_VIRT, + .pfn = __phys_to_pfn(AMS_DELTA_MODEM_PHYS), + .length = 0x01000000, + .type = MT_DEVICE + } +}; + +static struct omap_uart_config ams_delta_uart_config __initdata = { + .enabled_uarts = 1, +}; + +static struct omap_board_config_kernel ams_delta_config[] = { + { OMAP_TAG_UART, &ams_delta_uart_config }, +}; + +static void __init ams_delta_init(void) +{ + iotable_init(ams_delta_io_desc, ARRAY_SIZE(ams_delta_io_desc)); + + omap_board_config = ams_delta_config; + omap_board_config_size = ARRAY_SIZE(ams_delta_config); + omap_serial_init(); + + /* Clear latch2 (NAND, LCD, modem enable) */ + ams_delta_latch2_write(~0, 0); +} + +static void __init ams_delta_map_io(void) +{ + omap1_map_common_io(); +} + +MACHINE_START(AMS_DELTA, "Amstrad E3 (Delta)") + /* Maintainer: Jonathan McDowell <noodles@earth.li> */ + .phys_io = 0xfff00000, + .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc, + .boot_params = 0x10000100, + .map_io = ams_delta_map_io, + .init_irq = ams_delta_init_irq, + .init_machine = ams_delta_init, + .timer = &omap_timer, +MACHINE_END + +EXPORT_SYMBOL(ams_delta_latch1_write); +EXPORT_SYMBOL(ams_delta_latch2_write); diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index a177e78..33d01ad 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -88,7 +88,7 @@ static struct omap_board_config_kernel generic_config[] = { static void __init omap_generic_init(void) { #ifdef CONFIG_ARCH_OMAP15XX - if (cpu_is_omap1510()) { + if (cpu_is_omap15xx()) { generic_config[0].data = &generic1510_usb_config; } #endif diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 89f0cc7..cd3a06d 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -24,7 +24,9 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/mtd/mtd.h> +#include <linux/mtd/nand.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -35,12 +37,55 @@ #include <asm/arch/gpio.h> #include <asm/arch/mux.h> #include <asm/arch/tc.h> +#include <asm/arch/irda.h> #include <asm/arch/usb.h> +#include <asm/arch/keypad.h> #include <asm/arch/common.h> +#include <asm/arch/mcbsp.h> +#include <asm/arch/omap-alsa.h> extern int omap_gpio_init(void); -static struct mtd_partition h2_partitions[] = { +static int h2_keymap[] = { + KEY(0, 0, KEY_LEFT), + KEY(0, 1, KEY_RIGHT), + KEY(0, 2, KEY_3), + KEY(0, 3, KEY_F10), + KEY(0, 4, KEY_F5), + KEY(0, 5, KEY_9), + KEY(1, 0, KEY_DOWN), + KEY(1, 1, KEY_UP), + KEY(1, 2, KEY_2), + KEY(1, 3, KEY_F9), + KEY(1, 4, KEY_F7), + KEY(1, 5, KEY_0), + KEY(2, 0, KEY_ENTER), + KEY(2, 1, KEY_6), + KEY(2, 2, KEY_1), + KEY(2, 3, KEY_F2), + KEY(2, 4, KEY_F6), + KEY(2, 5, KEY_HOME), + KEY(3, 0, KEY_8), + KEY(3, 1, KEY_5), + KEY(3, 2, KEY_F12), + KEY(3, 3, KEY_F3), + KEY(3, 4, KEY_F8), + KEY(3, 5, KEY_END), + KEY(4, 0, KEY_7), + KEY(4, 1, KEY_4), + KEY(4, 2, KEY_F11), + KEY(4, 3, KEY_F1), + KEY(4, 4, KEY_F4), + KEY(4, 5, KEY_ESC), + KEY(5, 0, KEY_F13), + KEY(5, 1, KEY_F14), + KEY(5, 2, KEY_F15), + KEY(5, 3, KEY_F16), + KEY(5, 4, KEY_SLEEP), + 0 +}; + +static struct mtd_partition h2_nor_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ { .name = "bootloader", @@ -71,26 +116,26 @@ static struct mtd_partition h2_partitions[] = { } }; -static struct flash_platform_data h2_flash_data = { +static struct flash_platform_data h2_nor_data = { .map_name = "cfi_probe", .width = 2, - .parts = h2_partitions, - .nr_parts = ARRAY_SIZE(h2_partitions), + .parts = h2_nor_partitions, + .nr_parts = ARRAY_SIZE(h2_nor_partitions), }; -static struct resource h2_flash_resource = { +static struct resource h2_nor_resource = { /* This is on CS3, wherever it's mapped */ .flags = IORESOURCE_MEM, }; -static struct platform_device h2_flash_device = { +static struct platform_device h2_nor_device = { .name = "omapflash", .id = 0, .dev = { - .platform_data = &h2_flash_data, + .platform_data = &h2_nor_data, }, .num_resources = 1, - .resource = &h2_flash_resource, + .resource = &h2_nor_resource, }; static struct resource h2_smc91x_resources[] = { @@ -113,9 +158,119 @@ static struct platform_device h2_smc91x_device = { .resource = h2_smc91x_resources, }; +static struct resource h2_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data h2_kp_data = { + .rows = 8, + .cols = 8, + .keymap = h2_keymap, + .rep = 1, +}; + +static struct platform_device h2_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &h2_kp_data, + }, + .num_resources = ARRAY_SIZE(h2_kp_resources), + .resource = h2_kp_resources, +}; + +#define H2_IRDA_FIRSEL_GPIO_PIN 17 + +#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE) +static int h2_transceiver_mode(struct device *dev, int state) +{ + if (state & IR_SIRMODE) + omap_set_gpio_dataout(H2_IRDA_FIRSEL_GPIO_PIN, 0); + else /* MIR/FIR */ + omap_set_gpio_dataout(H2_IRDA_FIRSEL_GPIO_PIN, 1); + + return 0; +} +#endif + +static struct omap_irda_config h2_irda_data = { + .transceiver_cap = IR_SIRMODE | IR_MIRMODE | IR_FIRMODE, + .rx_channel = OMAP_DMA_UART3_RX, + .tx_channel = OMAP_DMA_UART3_TX, + .dest_start = UART3_THR, + .src_start = UART3_RHR, + .tx_trigger = 0, + .rx_trigger = 0, +}; + +static struct resource h2_irda_resources[] = { + [0] = { + .start = INT_UART3, + .end = INT_UART3, + .flags = IORESOURCE_IRQ, + }, +}; +static struct platform_device h2_irda_device = { + .name = "omapirda", + .id = 0, + .dev = { + .platform_data = &h2_irda_data, + }, + .num_resources = ARRAY_SIZE(h2_irda_resources), + .resource = h2_irda_resources, +}; + +static struct platform_device h2_lcd_device = { + .name = "lcd_h2", + .id = -1, +}; + +static struct omap_mcbsp_reg_cfg mcbsp_regs = { + .spcr2 = FREE | FRST | GRST | XRST | XINTM(3), + .spcr1 = RINTM(3) | RRST, + .rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) | + RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(1), + .rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16), + .xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) | + XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(1) | XFIG, + .xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16), + .srgr1 = FWID(15), + .srgr2 = GSYNC | CLKSP | FSGM | FPER(31), + + .pcr0 = CLKXM | CLKRM | FSXP | FSRP | CLKXP | CLKRP, + //.pcr0 = CLKXP | CLKRP, /* mcbsp: slave */ +}; + +static struct omap_alsa_codec_config alsa_config = { + .name = "H2 TSC2101", + .mcbsp_regs_alsa = &mcbsp_regs, + .codec_configure_dev = NULL, // tsc2101_configure, + .codec_set_samplerate = NULL, // tsc2101_set_samplerate, + .codec_clock_setup = NULL, // tsc2101_clock_setup, + .codec_clock_on = NULL, // tsc2101_clock_on, + .codec_clock_off = NULL, // tsc2101_clock_off, + .get_default_samplerate = NULL, // tsc2101_get_default_samplerate, +}; + +static struct platform_device h2_mcbsp1_device = { + .name = "omap_alsa_mcbsp", + .id = 1, + .dev = { + .platform_data = &alsa_config, + }, +}; + static struct platform_device *h2_devices[] __initdata = { - &h2_flash_device, + &h2_nor_device, &h2_smc91x_device, + &h2_irda_device, + &h2_kp_device, + &h2_lcd_device, + &h2_mcbsp1_device, }; static void __init h2_init_smc91x(void) @@ -164,7 +319,6 @@ static struct omap_uart_config h2_uart_config __initdata = { }; static struct omap_lcd_config h2_lcd_config __initdata = { - .panel_name = "h2", .ctrl_name = "internal", }; @@ -177,16 +331,34 @@ static struct omap_board_config_kernel h2_config[] = { static void __init h2_init(void) { - /* NOTE: revC boards support NAND-boot, which can put NOR on CS2B - * and NAND (either 16bit or 8bit) on CS3. + /* Here we assume the NOR boot config: NOR on CS3 (possibly swapped + * to address 0 by a dip switch), NAND on CS2B. The NAND driver will + * notice whether a NAND chip is enabled at probe time. + * + * FIXME revC boards (and H3) support NAND-boot, with a dip switch to + * put NOR on CS2B and NAND (which on H2 may be 16bit) on CS3. Try + * detecting that in code here, to avoid probing every possible flash + * configuration... */ - h2_flash_resource.end = h2_flash_resource.start = omap_cs3_phys(); - h2_flash_resource.end += SZ_32M - 1; + h2_nor_resource.end = h2_nor_resource.start = omap_cs3_phys(); + h2_nor_resource.end += SZ_32M - 1; + + omap_cfg_reg(L3_1610_FLASH_CS2B_OE); + omap_cfg_reg(M8_1610_FLASH_CS2B_WE); /* MMC: card detect and WP */ // omap_cfg_reg(U19_ARMIO1); /* CD */ omap_cfg_reg(BALLOUT_V8_ARMIO3); /* WP */ + /* Irda */ +#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE) + omap_writel(omap_readl(FUNC_MUX_CTRL_A) | 7, FUNC_MUX_CTRL_A); + if (!(omap_request_gpio(H2_IRDA_FIRSEL_GPIO_PIN))) { + omap_set_gpio_direction(H2_IRDA_FIRSEL_GPIO_PIN, 0); + h2_irda_data.transceiver_mode = h2_transceiver_mode; + } +#endif + platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices)); omap_board_config = h2_config; omap_board_config_size = ARRAY_SIZE(h2_config); diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index d9f3862..4b8d0ec 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -21,8 +21,11 @@ #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/errno.h> +#include <linux/workqueue.h> #include <linux/mtd/mtd.h> +#include <linux/mtd/nand.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/setup.h> #include <asm/page.h> @@ -33,15 +36,59 @@ #include <asm/mach/map.h> #include <asm/arch/gpio.h> +#include <asm/arch/gpioexpander.h> #include <asm/arch/irqs.h> #include <asm/arch/mux.h> #include <asm/arch/tc.h> +#include <asm/arch/irda.h> #include <asm/arch/usb.h> +#include <asm/arch/keypad.h> +#include <asm/arch/dma.h> #include <asm/arch/common.h> extern int omap_gpio_init(void); -static struct mtd_partition h3_partitions[] = { +static int h3_keymap[] = { + KEY(0, 0, KEY_LEFT), + KEY(0, 1, KEY_RIGHT), + KEY(0, 2, KEY_3), + KEY(0, 3, KEY_F10), + KEY(0, 4, KEY_F5), + KEY(0, 5, KEY_9), + KEY(1, 0, KEY_DOWN), + KEY(1, 1, KEY_UP), + KEY(1, 2, KEY_2), + KEY(1, 3, KEY_F9), + KEY(1, 4, KEY_F7), + KEY(1, 5, KEY_0), + KEY(2, 0, KEY_ENTER), + KEY(2, 1, KEY_6), + KEY(2, 2, KEY_1), + KEY(2, 3, KEY_F2), + KEY(2, 4, KEY_F6), + KEY(2, 5, KEY_HOME), + KEY(3, 0, KEY_8), + KEY(3, 1, KEY_5), + KEY(3, 2, KEY_F12), + KEY(3, 3, KEY_F3), + KEY(3, 4, KEY_F8), + KEY(3, 5, KEY_END), + KEY(4, 0, KEY_7), + KEY(4, 1, KEY_4), + KEY(4, 2, KEY_F11), + KEY(4, 3, KEY_F1), + KEY(4, 4, KEY_F4), + KEY(4, 5, KEY_ESC), + KEY(5, 0, KEY_F13), + KEY(5, 1, KEY_F14), + KEY(5, 2, KEY_F15), + KEY(5, 3, KEY_F16), + KEY(5, 4, KEY_SLEEP), + 0 +}; + + +static struct mtd_partition nor_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ { .name = "bootloader", @@ -72,26 +119,80 @@ static struct mtd_partition h3_partitions[] = { } }; -static struct flash_platform_data h3_flash_data = { +static struct flash_platform_data nor_data = { .map_name = "cfi_probe", .width = 2, - .parts = h3_partitions, - .nr_parts = ARRAY_SIZE(h3_partitions), + .parts = nor_partitions, + .nr_parts = ARRAY_SIZE(nor_partitions), }; -static struct resource h3_flash_resource = { +static struct resource nor_resource = { /* This is on CS3, wherever it's mapped */ .flags = IORESOURCE_MEM, }; -static struct platform_device flash_device = { +static struct platform_device nor_device = { .name = "omapflash", .id = 0, .dev = { - .platform_data = &h3_flash_data, + .platform_data = &nor_data, + }, + .num_resources = 1, + .resource = &nor_resource, +}; + +static struct mtd_partition nand_partitions[] = { +#if 0 + /* REVISIT: enable these partitions if you make NAND BOOT work */ + { + .name = "xloader", + .offset = 0, + .size = 64 * 1024, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + { + .name = "bootloader", + .offset = MTDPART_OFS_APPEND, + .size = 256 * 1024, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + { + .name = "params", + .offset = MTDPART_OFS_APPEND, + .size = 192 * 1024, + }, + { + .name = "kernel", + .offset = MTDPART_OFS_APPEND, + .size = 2 * SZ_1M, + }, +#endif + { + .name = "filesystem", + .size = MTDPART_SIZ_FULL, + .offset = MTDPART_OFS_APPEND, + }, +}; + +/* dip switches control NAND chip access: 8 bit, 16 bit, or neither */ +static struct nand_platform_data nand_data = { + .options = NAND_SAMSUNG_LP_OPTIONS, + .parts = nand_partitions, + .nr_parts = ARRAY_SIZE(nand_partitions), +}; + +static struct resource nand_resource = { + .flags = IORESOURCE_MEM, +}; + +static struct platform_device nand_device = { + .name = "omapnand", + .id = 0, + .dev = { + .platform_data = &nand_data, }, .num_resources = 1, - .resource = &h3_flash_resource, + .resource = &nand_resource, }; static struct resource smc91x_resources[] = { @@ -138,10 +239,136 @@ static struct platform_device intlat_device = { .resource = intlat_resources, }; +static struct resource h3_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data h3_kp_data = { + .rows = 8, + .cols = 8, + .keymap = h3_keymap, + .rep = 1, +}; + +static struct platform_device h3_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &h3_kp_data, + }, + .num_resources = ARRAY_SIZE(h3_kp_resources), + .resource = h3_kp_resources, +}; + + +/* Select between the IrDA and aGPS module + */ +static int h3_select_irda(struct device *dev, int state) +{ + unsigned char expa; + int err = 0; + + if ((err = read_gpio_expa(&expa, 0x26))) { + printk(KERN_ERR "Error reading from I/O EXPANDER \n"); + return err; + } + + /* 'P6' enable/disable IRDA_TX and IRDA_RX */ + if (state & IR_SEL) { /* IrDA */ + if ((err = write_gpio_expa(expa | 0x40, 0x26))) { + printk(KERN_ERR "Error writing to I/O EXPANDER \n"); + return err; + } + } else { + if ((err = write_gpio_expa(expa & ~0x40, 0x26))) { + printk(KERN_ERR "Error writing to I/O EXPANDER \n"); + return err; + } + } + return err; +} + +static void set_trans_mode(void *data) +{ + int *mode = data; + unsigned char expa; + int err = 0; + + if ((err = read_gpio_expa(&expa, 0x27)) != 0) { + printk(KERN_ERR "Error reading from I/O expander\n"); + } + + expa &= ~0x03; + + if (*mode & IR_SIRMODE) { + expa |= 0x01; + } else { /* MIR/FIR */ + expa |= 0x03; + } + + if ((err = write_gpio_expa(expa, 0x27)) != 0) { + printk(KERN_ERR "Error writing to I/O expander\n"); + } +} + +static int h3_transceiver_mode(struct device *dev, int mode) +{ + struct omap_irda_config *irda_config = dev->platform_data; + + cancel_delayed_work(&irda_config->gpio_expa); + PREPARE_WORK(&irda_config->gpio_expa, set_trans_mode, &mode); + schedule_work(&irda_config->gpio_expa); + + return 0; +} + +static struct omap_irda_config h3_irda_data = { + .transceiver_cap = IR_SIRMODE | IR_MIRMODE | IR_FIRMODE, + .transceiver_mode = h3_transceiver_mode, + .select_irda = h3_select_irda, + .rx_channel = OMAP_DMA_UART3_RX, + .tx_channel = OMAP_DMA_UART3_TX, + .dest_start = UART3_THR, + .src_start = UART3_RHR, + .tx_trigger = 0, + .rx_trigger = 0, +}; + +static struct resource h3_irda_resources[] = { + [0] = { + .start = INT_UART3, + .end = INT_UART3, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device h3_irda_device = { + .name = "omapirda", + .id = 0, + .dev = { + .platform_data = &h3_irda_data, + }, + .num_resources = ARRAY_SIZE(h3_irda_resources), + .resource = h3_irda_resources, +}; + +static struct platform_device h3_lcd_device = { + .name = "lcd_h3", + .id = -1, +}; + static struct platform_device *devices[] __initdata = { - &flash_device, + &nor_device, + &nand_device, &smc91x_device, &intlat_device, + &h3_irda_device, + &h3_kp_device, + &h3_lcd_device, }; static struct omap_usb_config h3_usb_config __initdata = { @@ -171,7 +398,6 @@ static struct omap_uart_config h3_uart_config __initdata = { }; static struct omap_lcd_config h3_lcd_config __initdata = { - .panel_name = "h3", .ctrl_name = "internal", }; @@ -182,11 +408,36 @@ static struct omap_board_config_kernel h3_config[] = { { OMAP_TAG_LCD, &h3_lcd_config }, }; +#define H3_NAND_RB_GPIO_PIN 10 + +static int nand_dev_ready(struct nand_platform_data *data) +{ + return omap_get_gpio_datain(H3_NAND_RB_GPIO_PIN); +} + static void __init h3_init(void) { - h3_flash_resource.end = h3_flash_resource.start = omap_cs3_phys(); - h3_flash_resource.end += OMAP_CS3_SIZE - 1; - (void) platform_add_devices(devices, ARRAY_SIZE(devices)); + /* Here we assume the NOR boot config: NOR on CS3 (possibly swapped + * to address 0 by a dip switch), NAND on CS2B. The NAND driver will + * notice whether a NAND chip is enabled at probe time. + * + * H3 support NAND-boot, with a dip switch to put NOR on CS2B and NAND + * (which on H2 may be 16bit) on CS3. Try detecting that in code here, + * to avoid probing every possible flash configuration... + */ + nor_resource.end = nor_resource.start = omap_cs3_phys(); + nor_resource.end += SZ_32M - 1; + + nand_resource.end = nand_resource.start = OMAP_CS2B_PHYS; + nand_resource.end += SZ_4K - 1; + if (!(omap_request_gpio(H3_NAND_RB_GPIO_PIN))) + nand_data.dev_ready = nand_dev_ready; + + /* GPIO10 Func_MUX_CTRL reg bit 29:27, Configure V2 to mode1 as GPIO */ + /* GPIO10 pullup/down register, Enable pullup on GPIO10 */ + omap_cfg_reg(V2_1710_GPIO10); + + platform_add_devices(devices, ARRAY_SIZE(devices)); omap_board_config = h3_config; omap_board_config_size = ARRAY_SIZE(h3_config); omap_serial_init(); diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index a04e433..e90c137 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -22,6 +22,7 @@ #include <linux/delay.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -34,8 +35,22 @@ #include <asm/arch/gpio.h> #include <asm/arch/tc.h> #include <asm/arch/usb.h> +#include <asm/arch/keypad.h> #include <asm/arch/common.h> +static int innovator_keymap[] = { + KEY(0, 0, KEY_F1), + KEY(0, 3, KEY_DOWN), + KEY(1, 1, KEY_F2), + KEY(1, 2, KEY_RIGHT), + KEY(2, 0, KEY_F3), + KEY(2, 1, KEY_F4), + KEY(2, 2, KEY_UP), + KEY(3, 2, KEY_ENTER), + KEY(3, 3, KEY_LEFT), + 0 +}; + static struct mtd_partition innovator_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ { @@ -97,6 +112,31 @@ static struct platform_device innovator_flash_device = { .resource = &innovator_flash_resource, }; +static struct resource innovator_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data innovator_kp_data = { + .rows = 8, + .cols = 8, + .keymap = innovator_keymap, +}; + +static struct platform_device innovator_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &innovator_kp_data, + }, + .num_resources = ARRAY_SIZE(innovator_kp_resources), + .resource = innovator_kp_resources, +}; + + #ifdef CONFIG_ARCH_OMAP15XX /* Only FPGA needs to be mapped here. All others are done with ioremap */ @@ -129,9 +169,16 @@ static struct platform_device innovator1510_smc91x_device = { .resource = innovator1510_smc91x_resources, }; +static struct platform_device innovator1510_lcd_device = { + .name = "lcd_inn1510", + .id = -1, +}; + static struct platform_device *innovator1510_devices[] __initdata = { &innovator_flash_device, &innovator1510_smc91x_device, + &innovator_kp_device, + &innovator1510_lcd_device, }; #endif /* CONFIG_ARCH_OMAP15XX */ @@ -158,9 +205,16 @@ static struct platform_device innovator1610_smc91x_device = { .resource = innovator1610_smc91x_resources, }; +static struct platform_device innovator1610_lcd_device = { + .name = "inn1610_lcd", + .id = -1, +}; + static struct platform_device *innovator1610_devices[] __initdata = { &innovator_flash_device, &innovator1610_smc91x_device, + &innovator_kp_device, + &innovator1610_lcd_device, }; #endif /* CONFIG_ARCH_OMAP16XX */ @@ -206,7 +260,6 @@ static struct omap_usb_config innovator1510_usb_config __initdata = { }; static struct omap_lcd_config innovator1510_lcd_config __initdata = { - .panel_name = "inn1510", .ctrl_name = "internal", }; #endif @@ -228,7 +281,6 @@ static struct omap_usb_config h2_usb_config __initdata = { }; static struct omap_lcd_config innovator1610_lcd_config __initdata = { - .panel_name = "inn1610", .ctrl_name = "internal", }; #endif diff --git a/arch/arm/mach-omap1/board-netstar.c b/arch/arm/mach-omap1/board-netstar.c deleted file mode 100644 index 7520e60..0000000 --- a/arch/arm/mach-omap1/board-netstar.c +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Modified from board-generic.c - * - * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz> - * - * Code for Netstar OMAP board. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include <linux/delay.h> -#include <linux/platform_device.h> -#include <linux/interrupt.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/notifier.h> -#include <linux/reboot.h> - -#include <asm/hardware.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/map.h> - -#include <asm/arch/gpio.h> -#include <asm/arch/mux.h> -#include <asm/arch/usb.h> -#include <asm/arch/common.h> - -extern void __init omap_init_time(void); -extern int omap_gpio_init(void); - -static struct resource netstar_smc91x_resources[] = { - [0] = { - .start = OMAP_CS1_PHYS + 0x300, - .end = OMAP_CS1_PHYS + 0x300 + 16, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = OMAP_GPIO_IRQ(8), - .end = OMAP_GPIO_IRQ(8), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device netstar_smc91x_device = { - .name = "smc91x", - .id = 0, - .num_resources = ARRAY_SIZE(netstar_smc91x_resources), - .resource = netstar_smc91x_resources, -}; - -static struct platform_device *netstar_devices[] __initdata = { - &netstar_smc91x_device, -}; - -static struct omap_uart_config netstar_uart_config __initdata = { - .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)), -}; - -static struct omap_board_config_kernel netstar_config[] = { - { OMAP_TAG_UART, &netstar_uart_config }, -}; - -static void __init netstar_init_irq(void) -{ - omap1_init_common_hw(); - omap_init_irq(); - omap_gpio_init(); -} - -static void __init netstar_init(void) -{ - /* green LED */ - omap_request_gpio(4); - omap_set_gpio_direction(4, 0); - /* smc91x reset */ - omap_request_gpio(7); - omap_set_gpio_direction(7, 0); - omap_set_gpio_dataout(7, 1); - udelay(2); /* wait at least 100ns */ - omap_set_gpio_dataout(7, 0); - mdelay(50); /* 50ms until PHY ready */ - /* smc91x interrupt pin */ - omap_request_gpio(8); - - omap_request_gpio(12); - omap_request_gpio(13); - omap_request_gpio(14); - omap_request_gpio(15); - set_irq_type(OMAP_GPIO_IRQ(12), IRQT_FALLING); - set_irq_type(OMAP_GPIO_IRQ(13), IRQT_FALLING); - set_irq_type(OMAP_GPIO_IRQ(14), IRQT_FALLING); - set_irq_type(OMAP_GPIO_IRQ(15), IRQT_FALLING); - - platform_add_devices(netstar_devices, ARRAY_SIZE(netstar_devices)); - - /* Switch on green LED */ - omap_set_gpio_dataout(4, 0); - /* Switch off red LED */ - omap_writeb(0x00, OMAP_LPG1_PMR); /* Disable clock */ - omap_writeb(0x80, OMAP_LPG1_LCR); - - omap_board_config = netstar_config; - omap_board_config_size = ARRAY_SIZE(netstar_config); - omap_serial_init(); -} - -static void __init netstar_map_io(void) -{ - omap1_map_common_io(); -} - -#define MACHINE_PANICED 1 -#define MACHINE_REBOOTING 2 -#define MACHINE_REBOOT 4 -static unsigned long machine_state; - -static int panic_event(struct notifier_block *this, unsigned long event, - void *ptr) -{ - if (test_and_set_bit(MACHINE_PANICED, &machine_state)) - return NOTIFY_DONE; - - /* Switch off green LED */ - omap_set_gpio_dataout(4, 1); - /* Flash red LED */ - omap_writeb(0x78, OMAP_LPG1_LCR); - omap_writeb(0x01, OMAP_LPG1_PMR); /* Enable clock */ - - return NOTIFY_DONE; -} - -static struct notifier_block panic_block = { - .notifier_call = panic_event, -}; - -static int __init netstar_late_init(void) -{ - /* TODO: Setup front panel switch here */ - - /* Setup panic notifier */ - atomic_notifier_chain_register(&panic_notifier_list, &panic_block); - - return 0; -} - -postcore_initcall(netstar_late_init); - -MACHINE_START(NETSTAR, "NetStar OMAP5910") - /* Maintainer: Ladislav Michl <michl@2n.cz> */ - .phys_io = 0xfff00000, - .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc, - .boot_params = 0x10000100, - .map_io = netstar_map_io, - .init_irq = netstar_init_irq, - .init_machine = netstar_init, - .timer = &omap_timer, -MACHINE_END diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c new file mode 100644 index 0000000..02b980d --- /dev/null +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -0,0 +1,268 @@ +/* + * linux/arch/arm/mach-omap1/board-nokia770.c + * + * Modified from board-generic.c + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/input.h> +#include <linux/clk.h> + +#include <linux/spi/spi.h> +#include <linux/spi/ads7846.h> + +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <asm/arch/gpio.h> +#include <asm/arch/mux.h> +#include <asm/arch/usb.h> +#include <asm/arch/board.h> +#include <asm/arch/keypad.h> +#include <asm/arch/common.h> +#include <asm/arch/dsp_common.h> +#include <asm/arch/aic23.h> +#include <asm/arch/gpio.h> + +static void __init omap_nokia770_init_irq(void) +{ + /* On Nokia 770, the SleepX signal is masked with an + * MPUIO line by default. It has to be unmasked for it + * to become functional */ + + /* SleepX mask direction */ + omap_writew((omap_readw(0xfffb5008) & ~2), 0xfffb5008); + /* Unmask SleepX signal */ + omap_writew((omap_readw(0xfffb5004) & ~2), 0xfffb5004); + + omap1_init_common_hw(); + omap_init_irq(); +} + +static int nokia770_keymap[] = { + KEY(0, 1, GROUP_0 | KEY_UP), + KEY(0, 2, GROUP_1 | KEY_F5), + KEY(1, 0, GROUP_0 | KEY_LEFT), + KEY(1, 1, GROUP_0 | KEY_ENTER), + KEY(1, 2, GROUP_0 | KEY_RIGHT), + KEY(2, 0, GROUP_1 | KEY_ESC), + KEY(2, 1, GROUP_0 | KEY_DOWN), + KEY(2, 2, GROUP_1 | KEY_F4), + KEY(3, 0, GROUP_2 | KEY_F7), + KEY(3, 1, GROUP_2 | KEY_F8), + KEY(3, 2, GROUP_2 | KEY_F6), + 0 +}; + +static struct resource nokia770_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data nokia770_kp_data = { + .rows = 8, + .cols = 8, + .keymap = nokia770_keymap +}; + +static struct platform_device nokia770_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &nokia770_kp_data, + }, + .num_resources = ARRAY_SIZE(nokia770_kp_resources), + .resource = nokia770_kp_resources, +}; + +static struct platform_device *nokia770_devices[] __initdata = { + &nokia770_kp_device, +}; + +static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata = { + .x_max = 0x0fff, + .y_max = 0x0fff, + .x_plate_ohms = 180, + .pressure_max = 255, + .debounce_max = 10, + .debounce_tol = 3, +}; + +static struct spi_board_info nokia770_spi_board_info[] __initdata = { + [0] = { + .modalias = "lcd_lph8923", + .bus_num = 2, + .chip_select = 3, + .max_speed_hz = 12000000, + }, + [1] = { + .modalias = "ads7846", + .bus_num = 2, + .chip_select = 0, + .max_speed_hz = 2500000, + .irq = OMAP_GPIO_IRQ(15), + .platform_data = &nokia770_ads7846_platform_data, + }, +}; + + +/* assume no Mini-AB port */ + +static struct omap_usb_config nokia770_usb_config __initdata = { + .otg = 1, + .register_host = 1, + .register_dev = 1, + .hmc_mode = 16, + .pins[0] = 6, +}; + +static struct omap_mmc_config nokia770_mmc_config __initdata = { + .mmc[0] = { + .enabled = 0, + .wire4 = 0, + .wp_pin = -1, + .power_pin = -1, + .switch_pin = -1, + }, + .mmc[1] = { + .enabled = 0, + .wire4 = 0, + .wp_pin = -1, + .power_pin = -1, + .switch_pin = -1, + }, +}; + +static struct omap_board_config_kernel nokia770_config[] = { + { OMAP_TAG_USB, NULL }, + { OMAP_TAG_MMC, &nokia770_mmc_config }, +}; + +/* + * audio power control + */ +#define HEADPHONE_GPIO 14 +#define AMPLIFIER_CTRL_GPIO 58 + +static struct clk *dspxor_ck; +static DECLARE_MUTEX(audio_pwr_sem); +/* + * audio_pwr_state + * +--+-------------------------+---------------------------------------+ + * |-1|down |power-up request -> 0 | + * +--+-------------------------+---------------------------------------+ + * | 0|up |power-down(1) request -> 1 | + * | | |power-down(2) request -> (ignore) | + * +--+-------------------------+---------------------------------------+ + * | 1|up, |power-up request -> 0 | + * | |received down(1) request |power-down(2) request -> -1 | + * +--+-------------------------+---------------------------------------+ + */ +static int audio_pwr_state = -1; + +/* + * audio_pwr_up / down should be called under audio_pwr_sem + */ +static void nokia770_audio_pwr_up(void) +{ + clk_enable(dspxor_ck); + + /* Turn on codec */ + tlv320aic23_power_up(); + + if (omap_get_gpio_datain(HEADPHONE_GPIO)) + /* HP not connected, turn on amplifier */ + omap_set_gpio_dataout(AMPLIFIER_CTRL_GPIO, 1); + else + /* HP connected, do not turn on amplifier */ + printk("HP connected\n"); +} + +static void codec_delayed_power_down(void *arg) +{ + down(&audio_pwr_sem); + if (audio_pwr_state == -1) + tlv320aic23_power_down(); + clk_disable(dspxor_ck); + up(&audio_pwr_sem); +} + +static DECLARE_WORK(codec_power_down_work, codec_delayed_power_down, NULL); + +static void nokia770_audio_pwr_down(void) +{ + /* Turn off amplifier */ + omap_set_gpio_dataout(AMPLIFIER_CTRL_GPIO, 0); + + /* Turn off codec: schedule delayed work */ + schedule_delayed_work(&codec_power_down_work, HZ / 20); /* 50ms */ +} + +void nokia770_audio_pwr_up_request(int stage) +{ + down(&audio_pwr_sem); + if (audio_pwr_state == -1) + nokia770_audio_pwr_up(); + /* force audio_pwr_state = 0, even if it was 1. */ + audio_pwr_state = 0; + up(&audio_pwr_sem); +} + +void nokia770_audio_pwr_down_request(int stage) +{ + down(&audio_pwr_sem); + switch (stage) { + case 1: + if (audio_pwr_state == 0) + audio_pwr_state = 1; + break; + case 2: + if (audio_pwr_state == 1) { + nokia770_audio_pwr_down(); + audio_pwr_state = -1; + } + break; + } + up(&audio_pwr_sem); +} + +static void __init omap_nokia770_init(void) +{ + nokia770_config[0].data = &nokia770_usb_config; + + platform_add_devices(nokia770_devices, ARRAY_SIZE(nokia770_devices)); + spi_register_board_info(nokia770_spi_board_info, + ARRAY_SIZE(nokia770_spi_board_info)); + omap_board_config = nokia770_config; + omap_board_config_size = ARRAY_SIZE(nokia770_config); + omap_serial_init(); + omap_dsp_audio_pwr_up_request = nokia770_audio_pwr_up_request; + omap_dsp_audio_pwr_down_request = nokia770_audio_pwr_down_request; + dspxor_ck = clk_get(0, "dspxor_ck"); +} + +static void __init omap_nokia770_map_io(void) +{ + omap1_map_common_io(); +} + +MACHINE_START(NOKIA770, "Nokia 770") + .phys_io = 0xfff00000, + .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc, + .boot_params = 0x10000100, + .map_io = omap_nokia770_map_io, + .init_irq = omap_nokia770_init_irq, + .init_machine = omap_nokia770_init, + .timer = &omap_timer, +MACHINE_END diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index 543fa13..1160093 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -33,6 +33,7 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -44,7 +45,24 @@ #include <asm/arch/usb.h> #include <asm/arch/mux.h> #include <asm/arch/tc.h> +#include <asm/arch/keypad.h> #include <asm/arch/common.h> +#include <asm/arch/mcbsp.h> +#include <asm/arch/omap-alsa.h> + +static int osk_keymap[] = { + KEY(0, 0, KEY_F1), + KEY(0, 3, KEY_UP), + KEY(1, 1, KEY_LEFTCTRL), + KEY(1, 2, KEY_LEFT), + KEY(2, 0, KEY_SPACE), + KEY(2, 1, KEY_ESC), + KEY(2, 2, KEY_DOWN), + KEY(3, 2, KEY_ENTER), + KEY(3, 3, KEY_RIGHT), + 0 +}; + static struct mtd_partition osk_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ @@ -133,9 +151,69 @@ static struct platform_device osk5912_cf_device = { .resource = osk5912_cf_resources, }; +#define DEFAULT_BITPERSAMPLE 16 + +static struct omap_mcbsp_reg_cfg mcbsp_regs = { + .spcr2 = FREE | FRST | GRST | XRST | XINTM(3), + .spcr1 = RINTM(3) | RRST, + .rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) | + RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(0), + .rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16), + .xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) | + XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(0) | XFIG, + .xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16), + .srgr1 = FWID(DEFAULT_BITPERSAMPLE - 1), + .srgr2 = GSYNC | CLKSP | FSGM | FPER(DEFAULT_BITPERSAMPLE * 2 - 1), + /*.pcr0 = FSXM | FSRM | CLKXM | CLKRM | CLKXP | CLKRP,*/ /* mcbsp: master */ + .pcr0 = CLKXP | CLKRP, /* mcbsp: slave */ +}; + +static struct omap_alsa_codec_config alsa_config = { + .name = "OSK AIC23", + .mcbsp_regs_alsa = &mcbsp_regs, + .codec_configure_dev = NULL, // aic23_configure, + .codec_set_samplerate = NULL, // aic23_set_samplerate, + .codec_clock_setup = NULL, // aic23_clock_setup, + .codec_clock_on = NULL, // aic23_clock_on, + .codec_clock_off = NULL, // aic23_clock_off, + .get_default_samplerate = NULL, // aic23_get_default_samplerate, +}; + static struct platform_device osk5912_mcbsp1_device = { - .name = "omap_mcbsp", - .id = 1, + .name = "omap_alsa_mcbsp", + .id = 1, + .dev = { + .platform_data = &alsa_config, + }, +}; + +static struct resource osk5912_kp_resources[] = { + [0] = { + .start = INT_KEYBOARD, + .end = INT_KEYBOARD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data osk_kp_data = { + .rows = 8, + .cols = 8, + .keymap = osk_keymap, +}; + +static struct platform_device osk5912_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &osk_kp_data, + }, + .num_resources = ARRAY_SIZE(osk5912_kp_resources), + .resource = osk5912_kp_resources, +}; + +static struct platform_device osk5912_lcd_device = { + .name = "lcd_osk", + .id = -1, }; static struct platform_device *osk5912_devices[] __initdata = { @@ -143,6 +221,8 @@ static struct platform_device *osk5912_devices[] __initdata = { &osk5912_smc91x_device, &osk5912_cf_device, &osk5912_mcbsp1_device, + &osk5912_kp_device, + &osk5912_lcd_device, }; static void __init osk_init_smc91x(void) @@ -197,7 +277,6 @@ static struct omap_uart_config osk_uart_config __initdata = { }; static struct omap_lcd_config osk_lcd_config __initdata = { - .panel_name = "osk", .ctrl_name = "internal", }; @@ -255,8 +334,18 @@ static void __init osk_mistral_init(void) static void __init osk_mistral_init(void) { } #endif +#define EMIFS_CS3_VAL (0x88013141) + static void __init osk_init(void) { + /* Workaround for wrong CS3 (NOR flash) timing + * There are some U-Boot versions out there which configure + * wrong CS3 memory timings. This mainly leads to CRC + * or similiar errors if you use NOR flash (e.g. with JFFS2) + */ + if (EMIFS_CCS(3) != EMIFS_CS3_VAL) + EMIFS_CCS(3) = EMIFS_CS3_VAL; + osk_flash_resource.end = osk_flash_resource.start = omap_cs3_phys(); osk_flash_resource.end += SZ_32M - 1; platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices)); diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index e488f72..4bc8a62 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -38,6 +38,15 @@ static void __init omap_generic_init_irq(void) omap_init_irq(); } +static struct platform_device palmte_lcd_device = { + .name = "lcd_palmte", + .id = -1, +}; + +static struct platform_device *devices[] __initdata = { + &palmte_lcd_device, +}; + static struct omap_usb_config palmte_usb_config __initdata = { .register_dev = 1, .hmc_mode = 0, @@ -55,7 +64,6 @@ static struct omap_mmc_config palmte_mmc_config __initdata = { }; static struct omap_lcd_config palmte_lcd_config __initdata = { - .panel_name = "palmte", .ctrl_name = "internal", }; @@ -69,6 +77,8 @@ static void __init omap_generic_init(void) { omap_board_config = palmte_config; omap_board_config_size = ARRAY_SIZE(palmte_config); + + platform_add_devices(devices, ARRAY_SIZE(devices)); } static void __init omap_generic_map_io(void) diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 3913a3c..64b45d8 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -16,7 +16,9 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/mtd/mtd.h> +#include <linux/mtd/nand.h> #include <linux/mtd/partitions.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -28,9 +30,44 @@ #include <asm/arch/gpio.h> #include <asm/arch/mux.h> #include <asm/arch/fpga.h> +#include <asm/arch/keypad.h> #include <asm/arch/common.h> #include <asm/arch/board.h> +static int p2_keymap[] = { + KEY(0,0,KEY_UP), + KEY(0,1,KEY_RIGHT), + KEY(0,2,KEY_LEFT), + KEY(0,3,KEY_DOWN), + KEY(0,4,KEY_CENTER), + KEY(0,5,KEY_0_5), + KEY(1,0,KEY_SOFT2), + KEY(1,1,KEY_SEND), + KEY(1,2,KEY_END), + KEY(1,3,KEY_VOLUMEDOWN), + KEY(1,4,KEY_VOLUMEUP), + KEY(1,5,KEY_RECORD), + KEY(2,0,KEY_SOFT1), + KEY(2,1,KEY_3), + KEY(2,2,KEY_6), + KEY(2,3,KEY_9), + KEY(2,4,KEY_SHARP), + KEY(2,5,KEY_2_5), + KEY(3,0,KEY_BACK), + KEY(3,1,KEY_2), + KEY(3,2,KEY_5), + KEY(3,3,KEY_8), + KEY(3,4,KEY_0), + KEY(3,5,KEY_HEADSETHOOK), + KEY(4,0,KEY_HOME), + KEY(4,1,KEY_1), + KEY(4,2,KEY_4), + KEY(4,3,KEY_7), + KEY(4,4,KEY_STAR), + KEY(4,5,KEY_POWER), + 0 +}; + static struct resource smc91x_resources[] = { [0] = { .start = H2P2_DBG_FPGA_ETHR_START, /* Physical */ @@ -44,7 +81,7 @@ static struct resource smc91x_resources[] = { }, }; -static struct mtd_partition p2_partitions[] = { +static struct mtd_partition nor_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ { .name = "bootloader", @@ -75,27 +112,47 @@ static struct mtd_partition p2_partitions[] = { }, }; -static struct flash_platform_data p2_flash_data = { +static struct flash_platform_data nor_data = { .map_name = "cfi_probe", .width = 2, - .parts = p2_partitions, - .nr_parts = ARRAY_SIZE(p2_partitions), + .parts = nor_partitions, + .nr_parts = ARRAY_SIZE(nor_partitions), }; -static struct resource p2_flash_resource = { +static struct resource nor_resource = { .start = OMAP_CS0_PHYS, .end = OMAP_CS0_PHYS + SZ_32M - 1, .flags = IORESOURCE_MEM, }; -static struct platform_device p2_flash_device = { +static struct platform_device nor_device = { .name = "omapflash", .id = 0, .dev = { - .platform_data = &p2_flash_data, + .platform_data = &nor_data, + }, + .num_resources = 1, + .resource = &nor_resource, +}; + +static struct nand_platform_data nand_data = { + .options = NAND_SAMSUNG_LP_OPTIONS, +}; + +static struct resource nand_resource = { + .start = OMAP_CS3_PHYS, + .end = OMAP_CS3_PHYS + SZ_4K - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device nand_device = { + .name = "omapnand", + .id = 0, + .dev = { + .platform_data = &nand_data, }, .num_resources = 1, - .resource = &p2_flash_resource, + .resource = &nand_resource, }; static struct platform_device smc91x_device = { @@ -105,17 +162,55 @@ static struct platform_device smc91x_device = { .resource = smc91x_resources, }; +static struct resource kp_resources[] = { + [0] = { + .start = INT_730_MPUIO_KEYPAD, + .end = INT_730_MPUIO_KEYPAD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct omap_kp_platform_data kp_data = { + .rows = 8, + .cols = 8, + .keymap = p2_keymap, +}; + +static struct platform_device kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &kp_data, + }, + .num_resources = ARRAY_SIZE(kp_resources), + .resource = kp_resources, +}; + +static struct platform_device lcd_device = { + .name = "lcd_p2", + .id = -1, +}; + static struct platform_device *devices[] __initdata = { - &p2_flash_device, + &nor_device, + &nand_device, &smc91x_device, + &kp_device, + &lcd_device, }; +#define P2_NAND_RB_GPIO_PIN 62 + +static int nand_dev_ready(struct nand_platform_data *data) +{ + return omap_get_gpio_datain(P2_NAND_RB_GPIO_PIN); +} + static struct omap_uart_config perseus2_uart_config __initdata = { .enabled_uarts = ((1 << 0) | (1 << 1)), }; static struct omap_lcd_config perseus2_lcd_config __initdata = { - .panel_name = "p2", .ctrl_name = "internal", }; @@ -126,7 +221,13 @@ static struct omap_board_config_kernel perseus2_config[] = { static void __init omap_perseus2_init(void) { - (void) platform_add_devices(devices, ARRAY_SIZE(devices)); + if (!(omap_request_gpio(P2_NAND_RB_GPIO_PIN))) + nand_data.dev_ready = nand_dev_ready; + + omap_cfg_reg(L3_1610_FLASH_CS2B_OE); + omap_cfg_reg(M8_1610_FLASH_CS2B_WE); + + platform_add_devices(devices, ARRAY_SIZE(devices)); omap_board_config = perseus2_config; omap_board_config_size = ARRAY_SIZE(perseus2_config); diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index 52e4a9d..447a586 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -155,9 +155,9 @@ static struct omap_uart_config voiceblue_uart_config __initdata = { }; static struct omap_board_config_kernel voiceblue_config[] = { - { OMAP_TAG_USB, &voiceblue_usb_config }, - { OMAP_TAG_MMC, &voiceblue_mmc_config }, - { OMAP_TAG_UART, &voiceblue_uart_config }, + { OMAP_TAG_USB, &voiceblue_usb_config }, + { OMAP_TAG_MMC, &voiceblue_mmc_config }, + { OMAP_TAG_UART, &voiceblue_uart_config }, }; static void __init voiceblue_init_irq(void) @@ -235,7 +235,7 @@ static struct notifier_block panic_block = { static int __init voiceblue_setup(void) { /* Setup panic notifier */ - atomic_notifier_chain_register(&panic_notifier_list, &panic_block); + notifier_chain_register(&panic_notifier_list, &panic_block); return 0; } diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index ecbc475..876c38d 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -99,6 +99,45 @@ static void omap_init_rtc(void) static inline void omap_init_rtc(void) {} #endif +#if defined(CONFIG_OMAP_STI) + +#define OMAP1_STI_BASE IO_ADDRESS(0xfffea000) +#define OMAP1_STI_CHANNEL_BASE (OMAP1_STI_BASE + 0x400) + +static struct resource sti_resources[] = { + { + .start = OMAP1_STI_BASE, + .end = OMAP1_STI_BASE + SZ_1K - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = OMAP1_STI_CHANNEL_BASE, + .end = OMAP1_STI_CHANNEL_BASE + SZ_1K - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = INT_1610_STI, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device sti_device = { + .name = "sti", + .id = -1, + .dev = { + .release = omap_nop_release, + }, + .num_resources = ARRAY_SIZE(sti_resources), + .resource = sti_resources, +}; + +static inline void omap_init_sti(void) +{ + platform_device_register(&sti_device); +} +#else +static inline void omap_init_sti(void) {} +#endif /*-------------------------------------------------------------------------*/ @@ -129,6 +168,7 @@ static int __init omap1_init_devices(void) */ omap_init_irda(); omap_init_rtc(); + omap_init_sti(); return 0; } diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 5788809..537dd2e 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -20,3 +20,6 @@ config MACH_OMAP_H4 bool "OMAP 2420 H4 board" depends on ARCH_OMAP2 && ARCH_OMAP24XX +config MACH_OMAP_APOLLON + bool "OMAP 2420 Apollon board" + depends on ARCH_OMAP2 && ARCH_OMAP24XX diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c new file mode 100644 index 0000000..6c6ba17 --- /dev/null +++ b/arch/arm/mach-omap2/board-apollon.c @@ -0,0 +1,285 @@ +/* + * linux/arch/arm/mach-omap/omap2/board-apollon.c + * + * Copyright (C) 2005,2006 Samsung Electronics + * Author: Kyungmin Park <kyungmin.park@samsung.com> + * + * Modified from mach-omap/omap2/board-h4.c + * + * Code for apollon OMAP2 board. Should work on many OMAP2 systems where + * the bootloader passes the board-specific data to the kernel. + * Do not put any board specific code to this file; create a new machine + * type if you need custom low-level initializations. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/mtd/onenand.h> +#include <linux/interrupt.h> +#include <linux/delay.h> + +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/flash.h> + +#include <asm/arch/gpio.h> +#include <asm/arch/mux.h> +#include <asm/arch/usb.h> +#include <asm/arch/board.h> +#include <asm/arch/common.h> +#include "prcm-regs.h" + +/* LED & Switch macros */ +#define LED0_GPIO13 13 +#define LED1_GPIO14 14 +#define LED2_GPIO15 15 +#define SW_ENTER_GPIO16 16 +#define SW_UP_GPIO17 17 +#define SW_DOWN_GPIO58 58 + +static struct mtd_partition apollon_partitions[] = { + { + .name = "X-Loader + U-Boot", + .offset = 0, + .size = SZ_128K, + .mask_flags = MTD_WRITEABLE, + }, + { + .name = "params", + .offset = MTDPART_OFS_APPEND, + .size = SZ_128K, + }, + { + .name = "kernel", + .offset = MTDPART_OFS_APPEND, + .size = SZ_2M, + }, + { + .name = "rootfs", + .offset = MTDPART_OFS_APPEND, + .size = SZ_16M, + }, + { + .name = "filesystem00", + .offset = MTDPART_OFS_APPEND, + .size = SZ_32M, + }, + { + .name = "filesystem01", + .offset = MTDPART_OFS_APPEND, + .size = MTDPART_SIZ_FULL, + }, +}; + +static struct flash_platform_data apollon_flash_data = { + .parts = apollon_partitions, + .nr_parts = ARRAY_SIZE(apollon_partitions), +}; + +static struct resource apollon_flash_resource = { + .start = APOLLON_CS0_BASE, + .end = APOLLON_CS0_BASE + SZ_128K, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device apollon_onenand_device = { + .name = "onenand", + .id = -1, + .dev = { + .platform_data = &apollon_flash_data, + }, + .num_resources = ARRAY_SIZE(&apollon_flash_resource), + .resource = &apollon_flash_resource, +}; + +static struct resource apollon_smc91x_resources[] = { + [0] = { + .start = APOLLON_ETHR_START, /* Physical */ + .end = APOLLON_ETHR_START + 0xf, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = OMAP_GPIO_IRQ(APOLLON_ETHR_GPIO_IRQ), + .end = OMAP_GPIO_IRQ(APOLLON_ETHR_GPIO_IRQ), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device apollon_smc91x_device = { + .name = "smc91x", + .id = -1, + .num_resources = ARRAY_SIZE(apollon_smc91x_resources), + .resource = apollon_smc91x_resources, +}; + +static struct platform_device apollon_lcd_device = { + .name = "apollon_lcd", + .id = -1, +}; + +static struct platform_device *apollon_devices[] __initdata = { + &apollon_onenand_device, + &apollon_smc91x_device, + &apollon_lcd_device, +}; + +static inline void __init apollon_init_smc91x(void) +{ + /* Make sure CS1 timings are correct */ + GPMC_CONFIG1_1 = 0x00011203; + GPMC_CONFIG2_1 = 0x001f1f01; + GPMC_CONFIG3_1 = 0x00080803; + GPMC_CONFIG4_1 = 0x1c091c09; + GPMC_CONFIG5_1 = 0x041f1f1f; + GPMC_CONFIG6_1 = 0x000004c4; + GPMC_CONFIG7_1 = 0x00000f40 | (APOLLON_CS1_BASE >> 24); + udelay(100); + + omap_cfg_reg(W4__24XX_GPIO74); + if (omap_request_gpio(APOLLON_ETHR_GPIO_IRQ) < 0) { + printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n", + APOLLON_ETHR_GPIO_IRQ); + return; + } + omap_set_gpio_direction(APOLLON_ETHR_GPIO_IRQ, 1); +} + +static void __init omap_apollon_init_irq(void) +{ + omap2_init_common_hw(); + omap_init_irq(); + omap_gpio_init(); + apollon_init_smc91x(); +} + +static struct omap_uart_config apollon_uart_config __initdata = { + .enabled_uarts = (1 << 0) | (0 << 1) | (0 << 2), +}; + +static struct omap_mmc_config apollon_mmc_config __initdata = { + .mmc [0] = { + .enabled = 0, + .wire4 = 0, + .wp_pin = -1, + .power_pin = -1, + .switch_pin = -1, + }, +}; + +static struct omap_lcd_config apollon_lcd_config __initdata = { + .ctrl_name = "internal", +}; + +static struct omap_board_config_kernel apollon_config[] = { + { OMAP_TAG_UART, &apollon_uart_config }, + { OMAP_TAG_MMC, &apollon_mmc_config }, + { OMAP_TAG_LCD, &apollon_lcd_config }, +}; + +static void __init apollon_led_init(void) +{ + /* LED0 - AA10 */ + omap_cfg_reg(AA10_242X_GPIO13); + omap_request_gpio(LED0_GPIO13); + omap_set_gpio_direction(LED0_GPIO13, 0); + omap_set_gpio_dataout(LED0_GPIO13, 0); + /* LED1 - AA6 */ + omap_cfg_reg(AA6_242X_GPIO14); + omap_request_gpio(LED1_GPIO14); + omap_set_gpio_direction(LED1_GPIO14, 0); + omap_set_gpio_dataout(LED1_GPIO14, 0); + /* LED2 - AA4 */ + omap_cfg_reg(AA4_242X_GPIO15); + omap_request_gpio(LED2_GPIO15); + omap_set_gpio_direction(LED2_GPIO15, 0); + omap_set_gpio_dataout(LED2_GPIO15, 0); +} + +static irqreturn_t apollon_sw_interrupt(int irq, void *ignored, struct pt_regs *regs) +{ + static unsigned int led0, led1, led2; + + if (irq == OMAP_GPIO_IRQ(SW_ENTER_GPIO16)) + omap_set_gpio_dataout(LED0_GPIO13, led0 ^= 1); + else if (irq == OMAP_GPIO_IRQ(SW_UP_GPIO17)) + omap_set_gpio_dataout(LED1_GPIO14, led1 ^= 1); + else if (irq == OMAP_GPIO_IRQ(SW_DOWN_GPIO58)) + omap_set_gpio_dataout(LED2_GPIO15, led2 ^= 1); + + return IRQ_HANDLED; +} + +static void __init apollon_sw_init(void) +{ + /* Enter SW - Y11 */ + omap_cfg_reg(Y11_242X_GPIO16); + omap_request_gpio(SW_ENTER_GPIO16); + omap_set_gpio_direction(SW_ENTER_GPIO16, 1); + /* Up SW - AA12 */ + omap_cfg_reg(AA12_242X_GPIO17); + omap_request_gpio(SW_UP_GPIO17); + omap_set_gpio_direction(SW_UP_GPIO17, 1); + /* Down SW - AA8 */ + omap_cfg_reg(AA8_242X_GPIO58); + omap_request_gpio(SW_DOWN_GPIO58); + omap_set_gpio_direction(SW_DOWN_GPIO58, 1); + + set_irq_type(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), IRQT_RISING); + if (request_irq(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), &apollon_sw_interrupt, + SA_SHIRQ, "enter sw", + &apollon_sw_interrupt)) + return; + set_irq_type(OMAP_GPIO_IRQ(SW_UP_GPIO17), IRQT_RISING); + if (request_irq(OMAP_GPIO_IRQ(SW_UP_GPIO17), &apollon_sw_interrupt, + SA_SHIRQ, "up sw", + &apollon_sw_interrupt)) + return; + set_irq_type(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), IRQT_RISING); + if (request_irq(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), &apollon_sw_interrupt, + SA_SHIRQ, "down sw", + &apollon_sw_interrupt)) + return; +} + +static void __init omap_apollon_init(void) +{ + apollon_led_init(); + apollon_sw_init(); + + /* REVISIT: where's the correct place */ + omap_cfg_reg(W19_24XX_SYS_NIRQ); + + /* + * Make sure the serial ports are muxed on at this point. + * You have to mux them off in device drivers later on + * if not needed. + */ + platform_add_devices(apollon_devices, ARRAY_SIZE(apollon_devices)); + omap_board_config = apollon_config; + omap_board_config_size = ARRAY_SIZE(apollon_config); + omap_serial_init(); +} + +static void __init omap_apollon_map_io(void) +{ + omap2_map_common_io(); +} + +MACHINE_START(OMAP_APOLLON, "OMAP24xx Apollon") + /* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */ + .phys_io = 0x48000000, + .io_pg_offst = ((0xd8000000) >> 18) & 0xfffc, + .boot_params = 0x80000100, + .map_io = omap_apollon_map_io, + .init_irq = omap_apollon_init_irq, + .init_machine = omap_apollon_init, + .timer = &omap_timer, +MACHINE_END diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c index a300d63..4933fce 100644 --- a/arch/arm/mach-omap2/board-h4.c +++ b/arch/arm/mach-omap2/board-h4.c @@ -17,6 +17,8 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/delay.h> +#include <linux/workqueue.h> +#include <linux/input.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -25,15 +27,57 @@ #include <asm/mach/flash.h> #include <asm/arch/gpio.h> +#include <asm/arch/gpioexpander.h> #include <asm/arch/mux.h> #include <asm/arch/usb.h> +#include <asm/arch/irda.h> #include <asm/arch/board.h> #include <asm/arch/common.h> -#include <asm/arch/prcm.h> +#include <asm/arch/keypad.h> +#include <asm/arch/menelaus.h> +#include <asm/arch/dma.h> +#include "prcm-regs.h" #include <asm/io.h> #include <asm/delay.h> +static unsigned int row_gpios[6] = { 88, 89, 124, 11, 6, 96 }; +static unsigned int col_gpios[7] = { 90, 91, 100, 36, 12, 97, 98 }; + +static int h4_keymap[] = { + KEY(0, 0, KEY_LEFT), + KEY(0, 1, KEY_RIGHT), + KEY(0, 2, KEY_A), + KEY(0, 3, KEY_B), + KEY(0, 4, KEY_C), + KEY(1, 0, KEY_DOWN), + KEY(1, 1, KEY_UP), + KEY(1, 2, KEY_E), + KEY(1, 3, KEY_F), + KEY(1, 4, KEY_G), + KEY(2, 0, KEY_ENTER), + KEY(2, 1, KEY_I), + KEY(2, 2, KEY_J), + KEY(2, 3, KEY_K), + KEY(2, 4, KEY_3), + KEY(3, 0, KEY_M), + KEY(3, 1, KEY_N), + KEY(3, 2, KEY_O), + KEY(3, 3, KEY_P), + KEY(3, 4, KEY_Q), + KEY(4, 0, KEY_R), + KEY(4, 1, KEY_4), + KEY(4, 2, KEY_T), + KEY(4, 3, KEY_U), + KEY(4, 4, KEY_ENTER), + KEY(5, 0, KEY_V), + KEY(5, 1, KEY_W), + KEY(5, 2, KEY_L), + KEY(5, 3, KEY_S), + KEY(5, 4, KEY_ENTER), + 0 +}; + static struct mtd_partition h4_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ { @@ -108,9 +152,123 @@ static struct platform_device h4_smc91x_device = { .resource = h4_smc91x_resources, }; +/* Select between the IrDA and aGPS module + */ +static int h4_select_irda(struct device *dev, int state) +{ + unsigned char expa; + int err = 0; + + if ((err = read_gpio_expa(&expa, 0x21))) { + printk(KERN_ERR "Error reading from I/O expander\n"); + return err; + } + + /* 'P6' enable/disable IRDA_TX and IRDA_RX */ + if (state & IR_SEL) { /* IrDa */ + if ((err = write_gpio_expa(expa | 0x01, 0x21))) { + printk(KERN_ERR "Error writing to I/O expander\n"); + return err; + } + } else { + if ((err = write_gpio_expa(expa & ~0x01, 0x21))) { + printk(KERN_ERR "Error writing to I/O expander\n"); + return err; + } + } + return err; +} + +static void set_trans_mode(void *data) +{ + int *mode = data; + unsigned char expa; + int err = 0; + + if ((err = read_gpio_expa(&expa, 0x20)) != 0) { + printk(KERN_ERR "Error reading from I/O expander\n"); + } + + expa &= ~0x01; + + if (!(*mode & IR_SIRMODE)) { /* MIR/FIR */ + expa |= 0x01; + } + + if ((err = write_gpio_expa(expa, 0x20)) != 0) { + printk(KERN_ERR "Error writing to I/O expander\n"); + } +} + +static int h4_transceiver_mode(struct device *dev, int mode) +{ + struct omap_irda_config *irda_config = dev->platform_data; + + cancel_delayed_work(&irda_config->gpio_expa); + PREPARE_WORK(&irda_config->gpio_expa, set_trans_mode, &mode); + schedule_work(&irda_config->gpio_expa); + + return 0; +} + +static struct omap_irda_config h4_irda_data = { + .transceiver_cap = IR_SIRMODE | IR_MIRMODE | IR_FIRMODE, + .transceiver_mode = h4_transceiver_mode, + .select_irda = h4_select_irda, + .rx_channel = OMAP24XX_DMA_UART3_RX, + .tx_channel = OMAP24XX_DMA_UART3_TX, + .dest_start = OMAP_UART3_BASE, + .src_start = OMAP_UART3_BASE, + .tx_trigger = OMAP24XX_DMA_UART3_TX, + .rx_trigger = OMAP24XX_DMA_UART3_RX, +}; + +static struct resource h4_irda_resources[] = { + [0] = { + .start = INT_24XX_UART3_IRQ, + .end = INT_24XX_UART3_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device h4_irda_device = { + .name = "omapirda", + .id = -1, + .dev = { + .platform_data = &h4_irda_data, + }, + .num_resources = 1, + .resource = h4_irda_resources, +}; + +static struct omap_kp_platform_data h4_kp_data = { + .rows = 6, + .cols = 7, + .keymap = h4_keymap, + .rep = 1, + .row_gpios = row_gpios, + .col_gpios = col_gpios, +}; + +static struct platform_device h4_kp_device = { + .name = "omap-keypad", + .id = -1, + .dev = { + .platform_data = &h4_kp_data, + }, +}; + +static struct platform_device h4_lcd_device = { + .name = "lcd_h4", + .id = -1, +}; + static struct platform_device *h4_devices[] __initdata = { &h4_smc91x_device, &h4_flash_device, + &h4_irda_device, + &h4_kp_device, + &h4_lcd_device, }; static inline void __init h4_init_smc91x(void) @@ -157,7 +315,6 @@ static struct omap_mmc_config h4_mmc_config __initdata = { }; static struct omap_lcd_config h4_lcd_config __initdata = { - .panel_name = "h4", .ctrl_name = "internal", }; @@ -174,6 +331,19 @@ static void __init omap_h4_init(void) * You have to mux them off in device drivers later on * if not needed. */ +#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE) + omap_cfg_reg(K15_24XX_UART3_TX); + omap_cfg_reg(K14_24XX_UART3_RX); +#endif + +#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE) + if (omap_has_menelaus()) { + row_gpios[5] = 0; + col_gpios[2] = 15; + col_gpios[6] = 18; + } +#endif + platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices)); omap_board_config = h4_config; omap_board_config_size = ARRAY_SIZE(h4_config); diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 7181edb..def9e53 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -74,6 +74,47 @@ static void omap_init_i2c(void) {} #endif +#if defined(CONFIG_OMAP_STI) + +#define OMAP2_STI_BASE IO_ADDRESS(0x48068000) +#define OMAP2_STI_CHANNEL_BASE 0x54000000 +#define OMAP2_STI_IRQ 4 + +static struct resource sti_resources[] = { + { + .start = OMAP2_STI_BASE, + .end = OMAP2_STI_BASE + 0x7ff, + .flags = IORESOURCE_MEM, + }, + { + .start = OMAP2_STI_CHANNEL_BASE, + .end = OMAP2_STI_CHANNEL_BASE + SZ_64K - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = OMAP2_STI_IRQ, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device sti_device = { + .name = "sti", + .id = -1, + .dev = { + .release = omap_nop_release, + }, + .num_resources = ARRAY_SIZE(sti_resources), + .resource = sti_resources, +}; + +static inline void omap_init_sti(void) +{ + platform_device_register(&sti_device); +} +#else +static inline void omap_init_sti(void) {} +#endif + /*-------------------------------------------------------------------------*/ static int __init omap2_init_devices(void) @@ -82,6 +123,7 @@ static int __init omap2_init_devices(void) * in alphabetical order so they're easier to sort through. */ omap_init_i2c(); + omap_init_sti(); return 0; } diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 9dcce90..079b67d 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -24,6 +24,7 @@ #include <asm/arch/board.h> #include <asm/arch/mux.h> #include <asm/arch/gpio.h> +#include <asm/arch/menelaus.h> void omap_nop_release(struct device *dev) @@ -98,6 +99,62 @@ static inline void omap_init_i2c(void) {} #endif /*-------------------------------------------------------------------------*/ +#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE) + +static void omap_init_kp(void) +{ + if (machine_is_omap_h2() || machine_is_omap_h3()) { + omap_cfg_reg(F18_1610_KBC0); + omap_cfg_reg(D20_1610_KBC1); + omap_cfg_reg(D19_1610_KBC2); + omap_cfg_reg(E18_1610_KBC3); + omap_cfg_reg(C21_1610_KBC4); + + omap_cfg_reg(G18_1610_KBR0); + omap_cfg_reg(F19_1610_KBR1); + omap_cfg_reg(H14_1610_KBR2); + omap_cfg_reg(E20_1610_KBR3); + omap_cfg_reg(E19_1610_KBR4); + omap_cfg_reg(N19_1610_KBR5); + } else if (machine_is_omap_perseus2()) { + omap_cfg_reg(E2_730_KBR0); + omap_cfg_reg(J7_730_KBR1); + omap_cfg_reg(E1_730_KBR2); + omap_cfg_reg(F3_730_KBR3); + omap_cfg_reg(D2_730_KBR4); + + omap_cfg_reg(C2_730_KBC0); + omap_cfg_reg(D3_730_KBC1); + omap_cfg_reg(E4_730_KBC2); + omap_cfg_reg(F4_730_KBC3); + omap_cfg_reg(E3_730_KBC4); + } else if (machine_is_omap_h4()) { + omap_cfg_reg(T19_24XX_KBR0); + omap_cfg_reg(R19_24XX_KBR1); + omap_cfg_reg(V18_24XX_KBR2); + omap_cfg_reg(M21_24XX_KBR3); + omap_cfg_reg(E5__24XX_KBR4); + if (omap_has_menelaus()) { + omap_cfg_reg(B3__24XX_KBR5); + omap_cfg_reg(AA4_24XX_KBC2); + omap_cfg_reg(B13_24XX_KBC6); + } else { + omap_cfg_reg(M18_24XX_KBR5); + omap_cfg_reg(H19_24XX_KBC2); + omap_cfg_reg(N19_24XX_KBC6); + } + omap_cfg_reg(R20_24XX_KBC0); + omap_cfg_reg(M14_24XX_KBC1); + omap_cfg_reg(V17_24XX_KBC3); + omap_cfg_reg(P21_24XX_KBC4); + omap_cfg_reg(L14_24XX_KBC5); + } +} +#else +static inline void omap_init_kp(void) {} +#endif + +/*-------------------------------------------------------------------------*/ #if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) @@ -240,6 +297,55 @@ static void __init omap_init_mmc(void) static inline void omap_init_mmc(void) {} #endif +/*-------------------------------------------------------------------------*/ + +/* Numbering for the SPI-capable controllers when used for SPI: + * spi = 1 + * uwire = 2 + * mmc1..2 = 3..4 + * mcbsp1..3 = 5..7 + */ + +#if defined(CONFIG_SPI_OMAP_UWIRE) || defined(CONFIG_SPI_OMAP_UWIRE_MODULE) + +#define OMAP_UWIRE_BASE 0xfffb3000 + +static struct resource uwire_resources[] = { + { + .start = OMAP_UWIRE_BASE, + .end = OMAP_UWIRE_BASE + 0x20, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device omap_uwire_device = { + .name = "omap_uwire", + .id = -1, + .dev = { + .release = omap_nop_release, + }, + .num_resources = ARRAY_SIZE(uwire_resources), + .resource = uwire_resources, +}; + +static void omap_init_uwire(void) +{ + /* FIXME define and use a boot tag; not all boards will be hooking + * up devices to the microwire controller, and multi-board configs + * mean that CONFIG_SPI_OMAP_UWIRE may be configured anyway... + */ + + /* board-specific code must configure chipselects (only a few + * are normally used) and SCLK/SDI/SDO (each has two choices). + */ + (void) platform_device_register(&omap_uwire_device); +} +#else +static inline void omap_init_uwire(void) {} +#endif + +/*-------------------------------------------------------------------------*/ + #if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE) #ifdef CONFIG_ARCH_OMAP24XX @@ -310,40 +416,6 @@ static void omap_init_rng(void) static inline void omap_init_rng(void) {} #endif -#if defined(CONFIG_FB_OMAP) || defined(CONFIG_FB_OMAP_MODULE) - -static struct omap_lcd_config omap_fb_conf; - -static u64 omap_fb_dma_mask = ~(u32)0; - -static struct platform_device omap_fb_device = { - .name = "omapfb", - .id = -1, - .dev = { - .release = omap_nop_release, - .dma_mask = &omap_fb_dma_mask, - .coherent_dma_mask = ~(u32)0, - .platform_data = &omap_fb_conf, - }, - .num_resources = 0, -}; - -static inline void omap_init_fb(void) -{ - const struct omap_lcd_config *conf; - - conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config); - if (conf != NULL) - omap_fb_conf = *conf; - platform_device_register(&omap_fb_device); -} - -#else - -static inline void omap_init_fb(void) {} - -#endif - /* * This gets called after board-specific INIT_MACHINE, and initializes most * on-chip peripherals accessible on this board (except for few like USB): @@ -369,9 +441,10 @@ static int __init omap_init_devices(void) /* please keep these calls, and their implementations above, * in alphabetical order so they're easier to sort through. */ - omap_init_fb(); omap_init_i2c(); + omap_init_kp(); omap_init_mmc(); + omap_init_uwire(); omap_init_wdt(); omap_init_rng(); diff --git a/include/asm-arm/arch-omap/board-ams-delta.h b/include/asm-arm/arch-omap/board-ams-delta.h new file mode 100644 index 0000000..0070f6d --- /dev/null +++ b/include/asm-arm/arch-omap/board-ams-delta.h @@ -0,0 +1,65 @@ +/* + * linux/include/asm-arm/arch-omap/board-ams-delta.h + * + * Copyright (C) 2006 Jonathan McDowell <noodles@earth.li> + * + * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN + * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * 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., + * 675 Mass Ave, Cambridge, MA 02139, USA. + */ +#ifndef __ASM_ARCH_OMAP_AMS_DELTA_H +#define __ASM_ARCH_OMAP_AMS_DELTA_H + +#if defined (CONFIG_MACH_AMS_DELTA) + +#define AMS_DELTA_LATCH1_PHYS 0x01000000 +#define AMS_DELTA_LATCH1_VIRT 0xEA000000 +#define AMS_DELTA_MODEM_PHYS 0x04000000 +#define AMS_DELTA_MODEM_VIRT 0xEB000000 +#define AMS_DELTA_LATCH2_PHYS 0x08000000 +#define AMS_DELTA_LATCH2_VIRT 0xEC000000 + +#define AMS_DELTA_LATCH1_LED_CAMERA 0x01 +#define AMS_DELTA_LATCH1_LED_ADVERT 0x02 +#define AMS_DELTA_LATCH1_LED_EMAIL 0x04 +#define AMS_DELTA_LATCH1_LED_HANDSFREE 0x08 +#define AMS_DELTA_LATCH1_LED_VOICEMAIL 0x10 +#define AMS_DELTA_LATCH1_LED_VOICE 0x20 + +#define AMS_DELTA_LATCH2_LCD_VBLEN 0x0001 +#define AMS_DELTA_LATCH2_LCD_NDISP 0x0002 +#define AMS_DELTA_LATCH2_NAND_NCE 0x0004 +#define AMS_DELTA_LATCH2_NAND_NRE 0x0008 +#define AMS_DELTA_LATCH2_NAND_NWP 0x0010 +#define AMS_DELTA_LATCH2_NAND_NWE 0x0020 +#define AMS_DELTA_LATCH2_NAND_ALE 0x0040 +#define AMS_DELTA_LATCH2_NAND_CLE 0x0080 +#define AMS_DELTA_LATCH2_MODEM_NRESET 0x1000 +#define AMS_DELTA_LATCH2_MODEM_CODEC 0x2000 + +#define AMS_DELTA_GPIO_PIN_NAND_RB 12 + +#ifndef __ASSEMBLY__ +void ams_delta_latch1_write(u8 mask, u8 value); +void ams_delta_latch2_write(u16 mask, u16 value); +#endif + +#endif /* CONFIG_MACH_AMS_DELTA */ + +#endif /* __ASM_ARCH_OMAP_AMS_DELTA_H */ diff --git a/include/asm-arm/arch-omap/board-apollon.h b/include/asm-arm/arch-omap/board-apollon.h new file mode 100644 index 0000000..de0c5b7 --- /dev/null +++ b/include/asm-arm/arch-omap/board-apollon.h @@ -0,0 +1,45 @@ +/* + * linux/include/asm-arm/arch-omap/board-apollon.h + * + * Hardware definitions for Samsung OMAP24XX Apollon board. + * + * Initial creation by Kyungmin Park <kyungmin.park@samsung.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; either version 2 of the License, or (at your + * option) any later version. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN + * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * 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., + * 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __ASM_ARCH_OMAP_APOLLON_H +#define __ASM_ARCH_OMAP_APOLLON_H + +/* Placeholder for APOLLON specific defines */ +/* GPMC CS0 */ +#define APOLLON_CS0_BASE 0x00000000 +/* GPMC CS1 */ +#define APOLLON_CS1_BASE 0x08000000 +#define APOLLON_ETHR_START (APOLLON_CS1_BASE + 0x300) +#define APOLLON_ETHR_GPIO_IRQ 74 +/* GPMC CS2 - reserved for OneNAND */ +#define APOLLON_CS2_BASE 0x10000000 +/* GPMC CS3 - reserved for NOR or NAND */ +#define APOLLON_CS3_BASE 0x18000000 + +#endif /* __ASM_ARCH_OMAP_APOLLON_H */ + diff --git a/include/asm-arm/arch-omap/board-h2.h b/include/asm-arm/arch-omap/board-h2.h index 39ca5a3..b2888ef 100644 --- a/include/asm-arm/arch-omap/board-h2.h +++ b/include/asm-arm/arch-omap/board-h2.h @@ -34,9 +34,5 @@ /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */ #define OMAP1610_ETHR_START 0x04000300 -/* Samsung NAND flash at CS2B or CS3(NAND Boot) */ -#define OMAP_NAND_FLASH_START1 0x0A000000 /* CS2B */ -#define OMAP_NAND_FLASH_START2 0x0C000000 /* CS3 */ - #endif /* __ASM_ARCH_OMAP_H2_H */ diff --git a/include/asm-arm/arch-omap/board-h3.h b/include/asm-arm/arch-omap/board-h3.h index 1b12c1d..761ea0a1 100644 --- a/include/asm-arm/arch-omap/board-h3.h +++ b/include/asm-arm/arch-omap/board-h3.h @@ -30,10 +30,6 @@ /* In OMAP1710 H3 the Ethernet is directly connected to CS1 */ #define OMAP1710_ETHR_START 0x04000300 -/* Samsung NAND flash at CS2B or CS3(NAND Boot) */ -#define OMAP_NAND_FLASH_START1 0x0A000000 /* CS2B */ -#define OMAP_NAND_FLASH_START2 0x0C000000 /* CS3 */ - #define MAXIRQNUM (IH_BOARD_BASE) #define MAXFIQNUM MAXIRQNUM #define MAXSWINUM MAXIRQNUM diff --git a/include/asm-arm/arch-omap/board-h4.h b/include/asm-arm/arch-omap/board-h4.h index 33ea29a..7ef664b 100644 --- a/include/asm-arm/arch-omap/board-h4.h +++ b/include/asm-arm/arch-omap/board-h4.h @@ -33,12 +33,6 @@ /* GPMC CS1 */ #define OMAP24XX_ETHR_START 0x08000300 #define OMAP24XX_ETHR_GPIO_IRQ 92 - -#define H4_CS0_BASE 0x04000000 - -#define H4_CS0_BASE 0x04000000 - -#define H4_CS0_BASE 0x04000000 - +#define H4_CS0_BASE 0x04000000 #endif /* __ASM_ARCH_OMAP_H4_H */ diff --git a/include/asm-arm/arch-omap/board-netstar.h b/include/asm-arm/arch-omap/board-netstar.h deleted file mode 100644 index 77cc0fb..0000000 --- a/include/asm-arm/arch-omap/board-netstar.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz> - * - * Hardware definitions for OMAP5910 based NetStar board. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ASM_ARCH_NETSTAR_H -#define __ASM_ARCH_NETSTAR_H - -#include <asm/arch/tc.h> - -#define OMAP_NAND_FLASH_START1 OMAP_CS1_PHYS + (1 << 23) -#define OMAP_NAND_FLASH_START2 OMAP_CS1_PHYS + (2 << 23) - -#endif /* __ASM_ARCH_NETSTAR_H */ diff --git a/include/asm-arm/arch-omap/board-nokia.h b/include/asm-arm/arch-omap/board-nokia.h new file mode 100644 index 0000000..72deea2 --- /dev/null +++ b/include/asm-arm/arch-omap/board-nokia.h @@ -0,0 +1,54 @@ +/* + * linux/include/asm-arm/arch-omap/board-nokia.h + * + * Information structures for Nokia-specific board config data + * + * Copyright (C) 2005 Nokia Corporation + */ + +#ifndef _OMAP_BOARD_NOKIA_H +#define _OMAP_BOARD_NOKIA_H + +#include <linux/types.h> + +#define OMAP_TAG_NOKIA_BT 0x4e01 +#define OMAP_TAG_WLAN_CX3110X 0x4e02 +#define OMAP_TAG_CBUS 0x4e03 +#define OMAP_TAG_EM_ASIC_BB5 0x4e04 + + +#define BT_CHIP_CSR 1 +#define BT_CHIP_TI 2 + +#define BT_SYSCLK_12 1 +#define BT_SYSCLK_38_4 2 + +struct omap_bluetooth_config { + u8 chip_type; + u8 bt_wakeup_gpio; + u8 host_wakeup_gpio; + u8 reset_gpio; + u8 bt_uart; + u8 bd_addr[6]; + u8 bt_sysclk; +}; + +struct omap_wlan_cx3110x_config { + u8 chip_type; + s16 power_gpio; + s16 irq_gpio; + s16 spi_cs_gpio; +}; + +struct omap_cbus_config { + s16 clk_gpio; + s16 dat_gpio; + s16 sel_gpio; +}; + +struct omap_em_asic_bb5_config { + s16 retu_irq_gpio; + s16 tahvo_irq_gpio; +}; + +#endif diff --git a/include/asm-arm/arch-omap/board-perseus2.h b/include/asm-arm/arch-omap/board-perseus2.h index 691e52a..eb74420 100644 --- a/include/asm-arm/arch-omap/board-perseus2.h +++ b/include/asm-arm/arch-omap/board-perseus2.h @@ -42,8 +42,4 @@ #define NR_IRQS (MAXIRQNUM + 1) -/* Samsung NAND flash at CS2B or CS3(NAND Boot) */ -#define OMAP_NAND_FLASH_START1 0x0A000000 /* CS2B */ -#define OMAP_NAND_FLASH_START2 0x0C000000 /* CS3 */ - #endif diff --git a/include/asm-arm/arch-omap/board.h b/include/asm-arm/arch-omap/board.h index a0040cd..6d6240a 100644 --- a/include/asm-arm/arch-omap/board.h +++ b/include/asm-arm/arch-omap/board.h @@ -21,9 +21,12 @@ #define OMAP_TAG_LCD 0x4f05 #define OMAP_TAG_GPIO_SWITCH 0x4f06 #define OMAP_TAG_UART 0x4f07 +#define OMAP_TAG_FBMEM 0x4f08 +#define OMAP_TAG_STI_CONSOLE 0x4f09 #define OMAP_TAG_BOOT_REASON 0x4f80 #define OMAP_TAG_FLASH_PART 0x4f81 +#define OMAP_TAG_VERSION_STR 0x4f82 struct omap_clock_config { /* 0 for 12 MHz, 1 for 13 MHz and 2 for 19.2 MHz */ @@ -54,6 +57,11 @@ struct omap_serial_console_config { u32 console_speed; }; +struct omap_sti_console_config { + unsigned enable:1; + u8 channel; +}; + struct omap_usb_config { /* Configure drivers according to the connectors on your board: * - "A" connector (rectagular) @@ -87,6 +95,13 @@ struct omap_lcd_config { char ctrl_name[16]; }; +struct omap_fbmem_config { + u32 fb_sram_start; + u32 fb_sram_size; + u32 fb_sdram_start; + u32 fb_sdram_size; +}; + /* Cover: * high -> closed * low -> open @@ -106,6 +121,12 @@ struct omap_gpio_switch_config { int key_code:24; /* Linux key code */ }; +struct omap_uart_config { + /* Bit field of UARTs present; bit 0 --> UART1 */ + unsigned int enabled_uarts; +}; + + struct omap_flash_part_config { char part_table[0]; }; @@ -114,11 +135,14 @@ struct omap_boot_reason_config { char reason_str[12]; }; -struct omap_uart_config { - /* Bit field of UARTs present; bit 0 --> UART1 */ - unsigned int enabled_uarts; +struct omap_version_config { + char component[12]; + char version[12]; }; + +#include <asm-arm/arch-omap/board-nokia.h> + struct omap_board_config_entry { u16 tag; u16 len; diff --git a/include/asm-arm/arch-omap/hardware.h b/include/asm-arm/arch-omap/hardware.h index 5406b87..7909b72 100644 --- a/include/asm-arm/arch-omap/hardware.h +++ b/include/asm-arm/arch-omap/hardware.h @@ -306,6 +306,10 @@ #include "board-h4.h" #endif +#ifdef CONFIG_MACH_OMAP_APOLLON +#include "board-apollon.h" +#endif + #ifdef CONFIG_MACH_OMAP_OSK #include "board-osk.h" #endif @@ -314,10 +318,6 @@ #include "board-voiceblue.h" #endif -#ifdef CONFIG_MACH_NETSTAR -#include "board-netstar.h" -#endif - #endif /* !__ASSEMBLER__ */ #endif /* __ASM_ARCH_OMAP_HARDWARE_H */ |
