diff options
| author | Imre Deak | 2009-05-28 13:23:53 -0700 |
|---|---|---|
| committer | Tony Lindgren | 2009-05-28 13:23:53 -0700 |
| commit | 7d8e967f88006ba6bea7f998e9e6745c27b0b664 (patch) | |
| tree | 2e0a09d674eb1f102590c163fe3a1abd1bc48d4d /arch | |
| parent | 1a48e1575188d4023b3428b623caeefe8c599e79 (diff) | |
ARM: OMAP2: 2430SDP: Add FB support to board file
Based on an earlier patch by Hunyue Yau <hyau@mvista.com> with
board-*.c changes split to avoid conflicts with other device updates.
Cc: linux-fbdev-devel@lists.sourceforge.net
Signed-off-by: Hunyue Yau <hyau@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/board-2430sdp.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c index ef70b79942cd..9c3fdcdf76c3 100644 --- a/arch/arm/mach-omap2/board-2430sdp.c +++ b/arch/arm/mach-omap2/board-2430sdp.c @@ -41,6 +41,7 @@ #include "mmc-twl4030.h" #define SDP2430_CS0_BASE 0x04000000 +#define SECONDARY_LCD_GPIO 147 static struct mtd_partition sdp2430_partitions[] = { /* bootloader (U-Boot, etc) in first sector */ @@ -96,8 +97,18 @@ static struct platform_device sdp2430_flash_device = { .resource = &sdp2430_flash_resource, }; +static struct platform_device sdp2430_lcd_device = { + .name = "sdp2430_lcd", + .id = -1, +}; + static struct platform_device *sdp2430_devices[] __initdata = { &sdp2430_flash_device, + &sdp2430_lcd_device, +}; + +static struct omap_lcd_config sdp2430_lcd_config __initdata = { + .ctrl_name = "internal", }; #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91x_MODULE) @@ -141,6 +152,7 @@ static struct omap_uart_config sdp2430_uart_config __initdata = { static struct omap_board_config_kernel sdp2430_config[] = { {OMAP_TAG_UART, &sdp2430_uart_config}, + {OMAP_TAG_LCD, &sdp2430_lcd_config}, }; @@ -188,6 +200,8 @@ static struct twl4030_hsmmc_info mmc[] __initdata = { static void __init omap_2430sdp_init(void) { + int ret; + omap2430_i2c_init(); platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices)); @@ -197,6 +211,11 @@ static void __init omap_2430sdp_init(void) twl4030_mmc_init(mmc); usb_musb_init(); board_smc91x_init(); + + /* Turn off secondary LCD backlight */ + ret = gpio_request(SECONDARY_LCD_GPIO, "Secondary LCD backlight"); + if (ret == 0) + gpio_direction_output(SECONDARY_LCD_GPIO, 0); } static void __init omap_2430sdp_map_io(void) |