diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2008-11-10 10:59:29 +0000 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2008-12-18 14:44:15 +0000 |
| commit | 1d19fdba149f4db055902c30b27adfb7d1ead058 (patch) | |
| tree | ff716c16871d265691f3fd446a2d69614c8680a7 | |
| parent | 4a045cb306a349250cf50fc8ef1dddea0e8f395a (diff) | |
[ARM] AT2440EVB: LCD frame buffer support.
Add LCD frame buffer support for AT2440EVB board.
Signed-off-by: Ramax Lo <ramaxlo@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-at2440evb.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2440/mach-at2440evb.c b/arch/arm/mach-s3c2440/mach-at2440evb.c index 8c6596eef16..4539b1d9587 100644 --- a/arch/arm/mach-s3c2440/mach-at2440evb.c +++ b/arch/arm/mach-s3c2440/mach-at2440evb.c @@ -28,6 +28,7 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> +#include <mach/fb.h> #include <asm/irq.h> #include <asm/mach-types.h> @@ -167,6 +168,39 @@ static struct s3c24xx_mci_pdata at2440evb_mci_pdata = { .gpio_detect = S3C2410_GPG10, }; +/* 7" LCD panel */ + +static struct s3c2410fb_display at2440evb_lcd_cfg __initdata = { + + .lcdcon5 = S3C2410_LCDCON5_FRM565 | + S3C2410_LCDCON5_INVVLINE | + S3C2410_LCDCON5_INVVFRAME | + S3C2410_LCDCON5_PWREN | + S3C2410_LCDCON5_HWSWP, + + .type = S3C2410_LCDCON1_TFT, + + .width = 800, + .height = 480, + + .pixclock = 33333, /* HCLK 60 MHz, divisor 2 */ + .xres = 800, + .yres = 480, + .bpp = 16, + .left_margin = 88, + .right_margin = 40, + .hsync_len = 128, + .upper_margin = 32, + .lower_margin = 11, + .vsync_len = 2, +}; + +static struct s3c2410fb_mach_info at2440evb_fb_info __initdata = { + .displays = &at2440evb_lcd_cfg, + .num_displays = 1, + .default_display = 0, +}; + static struct platform_device *at2440evb_devices[] __initdata = { &s3c_device_usb, &s3c_device_wdt, @@ -175,6 +209,7 @@ static struct platform_device *at2440evb_devices[] __initdata = { &s3c_device_rtc, &s3c_device_nand, &s3c_device_sdi, + &s3c_device_lcd, &at2440evb_device_eth, }; @@ -191,6 +226,7 @@ static void __init at2440evb_map_io(void) static void __init at2440evb_init(void) { + s3c24xx_fb_set_platdata(&at2440evb_fb_info); platform_add_devices(at2440evb_devices, ARRAY_SIZE(at2440evb_devices)); } |