From 9b6553cd01ce3ea7a6a532f7b7e62e3535d6b102 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Sun, 2 Apr 2006 17:46:30 +0100 Subject: [ARM] 3433/1: ARM: OMAP: 8/8 Update board files Patch from Tony Lindgren This patch syncs OMAP board support with linux-omap tree. The highlights of the patch are: - Add support for Nokia 770 by Juha Yrjola - Add support for Samsung Apollon by Kyungmin Park - Add support for Amstrad E3 videophone by Jonathan McDowell - Remove board-netstar.c board support as requested by Ladislav Michl - Do platform_device registration in board files by Komal Shah et al. Signed-off-by: Tony Lindgren Signed-off-by: Russell King --- arch/arm/mach-omap1/board-osk.c | 95 +++++++++++++++++++++++++++++++++++++++-- 1 file changed, 92 insertions(+), 3 deletions(-) (limited to 'arch/arm/mach-omap1/board-osk.c') diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index 543fa136106..1160093e8ef 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -33,6 +33,7 @@ #include #include +#include #include #include @@ -44,7 +45,24 @@ #include #include #include +#include #include +#include +#include + +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)); -- cgit v1.2.3