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s3c2410fb: add margin fields to s3c2410fb_display

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This patch adds margins fields to the s3c2410fb_display
structure. It also sets display type and horizontal
margins in all platform files that use the s3c2410fb
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>
This commit is contained in:
Krzysztof Helt 2007-10-16 01:28:57 -07:00 committed by Linus Torvalds
parent 09fe75f6f9
commit 1f4115376c
7 changed files with 60 additions and 8 deletions
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7
arch/arm/mach-s3c2410/mach-amlm5900.c
View file

@ -172,12 +172,13 @@ static struct s3c2410fb_display __initdata amlm5900_lcd_info = {
.width = 160,
.height = 160,
/* commented out until stn patch is submitted
* .type = S3C2410_LCDCON1_STN4,
*/
.type = S3C2410_LCDCON1_STN4,
.xres = 160,
.yres = 160,
.bpp = 4,
.left_margin = 1 << (4 + 3),
.right_margin = 8 << 3,
.regs = {
.lcdcon1 = 0x00008225,

27
arch/arm/mach-s3c2410/mach-bast.c
View file

@ -469,10 +469,13 @@ static struct platform_device bast_device_axpp = {
static struct s3c2410fb_display __initdata bast_lcd_info[] = {
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 320,
.yres = 240,
.left_margin = 40,
.right_margin = 20,
.bpp = 4,
@ -485,12 +488,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 640,
.yres = 480,
.bpp = 4,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -501,12 +507,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 800,
.yres = 600,
.bpp = 4,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -517,12 +526,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 320,
.yres = 240,
.bpp = 8,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -533,12 +545,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 640,
.yres = 480,
.bpp = 8,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -549,12 +564,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 800,
.yres = 600,
.bpp = 8,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -565,12 +583,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 320,
.yres = 240,
.bpp = 16,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -581,12 +602,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 640,
.yres = 480,
.bpp = 16,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,
@ -597,12 +621,15 @@ static struct s3c2410fb_display __initdata bast_lcd_info[] = {
}
},
{
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 800,
.yres = 600,
.bpp = 16,
.left_margin = 40,
.right_margin = 20,
.regs = {
.lcdcon1 = 0x00000176,

3
arch/arm/mach-s3c2410/mach-h1940.c
View file

@ -156,11 +156,14 @@ static struct s3c2410fb_display h1940_lcd __initdata = {
S3C2410_LCDCON5_HWSWP,
},
.type = S3C2410_LCDCON1_TFT,
.width = 240,
.height = 320,
.xres = 240,
.yres = 320,
.bpp = 16,
.left_margin = 20,
.right_margin = 8,
};
static struct s3c2410fb_mach_info h1940_fb_info __initdata = {

9
arch/arm/mach-s3c2410/mach-qt2410.c
View file

@ -123,12 +123,15 @@ static struct s3c2410fb_display qt2410_lcd_cfg[] __initdata = {
S3C2410_LCDCON5_HWSWP,
},
.type = S3C2410_LCDCON1_TFT,
.width = 640,
.height = 480,
.xres = 640,
.yres = 480,
.bpp = 16,
.left_margin = 44,
.right_margin = 116,
},
{
/* Configuration for 480x640 toppoly TD028TTEC1 */
@ -157,11 +160,14 @@ static struct s3c2410fb_display qt2410_lcd_cfg[] __initdata = {
S3C2410_LCDCON5_HWSWP,
},
.type = S3C2410_LCDCON1_TFT,
.width = 480,
.height = 640,
.xres = 480,
.yres = 640,
.bpp = 16,
.left_margin = 8,
.right_margin = 24,
},
{
/* Config for 240x320 LCD */
@ -190,11 +196,14 @@ static struct s3c2410fb_display qt2410_lcd_cfg[] __initdata = {
S3C2410_LCDCON5_HWSWP,
},
.type = S3C2410_LCDCON1_TFT,
.width = 240,
.height = 320,
.xres = 240,
.yres = 320,
.bpp = 16,
.left_margin = 13,
.right_margin = 8,
},
};

13
arch/arm/mach-s3c2440/mach-rx3715.c
View file

@ -133,12 +133,15 @@ static struct s3c2410fb_display rx3715_lcdcfg __initdata = {
S3C2410_LCDCON5_HWSWP,
},
.width = 240,
.height = 320,
.type = S3C2410_LCDCON1_TFT,
.width = 240,
.height = 320,
.xres = 240,
.yres = 320,
.bpp = 16,
.xres = 240,
.yres = 320,
.bpp = 16,
.left_margin = 36,
.right_margin = 36,
};
static struct s3c2410fb_mach_info rx3715_fb_info __initdata = {

2
arch/arm/mach-s3c2440/mach-smdk2440.c
View file

@ -137,6 +137,8 @@ static struct s3c2410fb_display smdk2440_lcd_cfg __initdata = {
.xres = 240,
.yres = 320,
.bpp = 16,
.left_margin = 20,
.right_margin = 8,
};
static struct s3c2410fb_mach_info smdk2440_fb_info __initdata = {

7
include/asm-arm/arch-s3c2410/fb.h
View file

@ -36,6 +36,13 @@ struct s3c2410fb_display {
unsigned short yres;
unsigned short bpp;
unsigned short left_margin; /* value in pixels (TFT) or HCLKs (STN) */
unsigned short right_margin; /* value in pixels (TFT) or HCLKs (STN) */
unsigned short hsync_len; /* value in pixels (TFT) or HCLKs (STN) */
unsigned short upper_margin; /* value in lines (TFT) or 0 (STN) */
unsigned short lower_margin; /* value in lines (TFT) or 0 (STN) */
unsigned short vsync_len; /* value in lines (TFT) or 0 (STN) */
/* lcd configuration registers */
struct s3c2410fb_hw regs;
};