diff options
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2007-10-16 10:28:56 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 18:43:16 +0200 |
| commit | 09fe75f6f934597f765748342ca6fb378ee7ecdb (patch) | |
| tree | 55a3ab7bf52400be136ec533cd5ebda4336fcd07 /arch/arm/mach-s3c2440/mach-smdk2440.c | |
| parent | s3c2410fb: remove fb_info pointer from s3c2410fb_info (diff) | |
| download | linux-09fe75f6f934597f765748342ca6fb378ee7ecdb.tar.xz linux-09fe75f6f934597f765748342ca6fb378ee7ecdb.zip | |
s3c2410fb: multi-display support
This patch adds a new structure to describe and handle
more than one panel (display mode) for the s3c2410 framebuffer.
This structure is added after the pxafb driver.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/mach-s3c2440/mach-smdk2440.c')
| -rw-r--r-- | arch/arm/mach-s3c2440/mach-smdk2440.c | 41 |
1 files changed, 17 insertions, 24 deletions
diff --git a/arch/arm/mach-s3c2440/mach-smdk2440.c b/arch/arm/mach-s3c2440/mach-smdk2440.c index 670115b8a12e..f7dac7d54064 100644 --- a/arch/arm/mach-s3c2440/mach-smdk2440.c +++ b/arch/arm/mach-s3c2440/mach-smdk2440.c @@ -103,7 +103,7 @@ static struct s3c2410_uartcfg smdk2440_uartcfgs[] __initdata = { /* LCD driver info */ -static struct s3c2410fb_mach_info smdk2440_lcd_cfg __initdata = { +static struct s3c2410fb_display smdk2440_lcd_cfg __initdata = { .regs = { .lcdcon1 = S3C2410_LCDCON1_TFT16BPP | @@ -129,6 +129,21 @@ static struct s3c2410fb_mach_info smdk2440_lcd_cfg __initdata = { S3C2410_LCDCON5_HWSWP, }, + .type = S3C2410_LCDCON1_TFT16BPP, + + .width = 240, + .height = 320, + + .xres = 240, + .yres = 320, + .bpp = 16, +}; + +static struct s3c2410fb_mach_info smdk2440_fb_info __initdata = { + .displays = &smdk2440_lcd_cfg, + .num_displays = 1, + .default_display = 0, + #if 0 /* currently setup by downloader */ .gpccon = 0xaa940659, @@ -142,28 +157,6 @@ static struct s3c2410fb_mach_info smdk2440_lcd_cfg __initdata = { #endif .lpcsel = ((0xCE6) & ~7) | 1<<4, - .type = S3C2410_LCDCON1_TFT16BPP, - - .width = 240, - .height = 320, - - .xres = { - .min = 240, - .max = 240, - .defval = 240, - }, - - .yres = { - .min = 320, - .max = 320, - .defval = 320, - }, - - .bpp = { - .min = 16, - .max = 16, - .defval = 16, - }, }; static struct platform_device *smdk2440_devices[] __initdata = { @@ -183,7 +176,7 @@ static void __init smdk2440_map_io(void) static void __init smdk2440_machine_init(void) { - s3c24xx_fb_set_platdata(&smdk2440_lcd_cfg); + s3c24xx_fb_set_platdata(&smdk2440_fb_info); platform_add_devices(smdk2440_devices, ARRAY_SIZE(smdk2440_devices)); smdk_machine_init(); |