Changeset 3603

Timestamp:

12/06/07 14:08:01 (6 years ago)

Author:

laforge

Message:

GTA01:

• don't mark s3c2410_displays as initdata since the driver needs it at fbset time
• use correct millimeter values for physical height and width of display
• fix switched front/backporch understanding of myself ;)
• add 32bpp mode at full-vga

File:

• branches/src/target/kernel/2.6.24.x/patches/gta01-core.patch (modified) (4 diffs)

branches/src/target/kernel/2.6.24.x/patches/gta01-core.patch

@@ -32 +32 @@
 --- /dev/null
 +++ linux-2.6/arch/arm/mach-s3c2410/mach-gta01.c
-@@ -0,0 +1,760 @@
+@@ -0,0 +1,783 @@
 +/*
 + * linux/arch/arm/mach-s3c2410/mach-gta01.c
@@ -309 +309 @@
 +/* LCD driver info */
 +
-+/* Configuration for 480x640 toppoly TD028TTEC1 */
-+static struct s3c2410fb_display gta01_displays[] __initdata =  {
++/* Configuration for 480x640 toppoly TD028TTEC1.
++ * Do not mark this as __initdata or it will break! */
++static struct s3c2410fb_display gta01_displays[] =  {
 +       {
 +               .type           = S3C2410_LCDCON1_TFT,
-+               .width          = 480,
-+               .height         = 640,
++               .width          = 43,
++               .height         = 58,
 +               .xres           = 480,
 +               .yres           = 640,
@@ -323 +324 @@
 +               .right_margin   = 8,
 +               .hsync_len      = 8,
-+               .upper_margin   = 16,
-+               .lower_margin   = 2,
++               .upper_margin   = 2,
++               .lower_margin   = 16,
 +               .vsync_len      = 2,
 +               .lcdcon5        = S3C2410_LCDCON5_FRM565 |
@@ -335 +336 @@
 +       {
 +               .type           = S3C2410_LCDCON1_TFT,
-+               .width          = 240,
-+               .height         = 320,
++               .width          = 43,
++               .height         = 58,
++               .xres           = 480,
++               .yres           = 640,
++               .bpp            = 32,
++
++               .pixclock       = 40000,        /* HCLK/4 */
++               .left_margin    = 104,
++               .right_margin   = 8,
++               .hsync_len      = 8,
++               .upper_margin   = 2,
++               .lower_margin   = 16,
++               .vsync_len      = 2,
++               .lcdcon5        = S3C2410_LCDCON5_FRM565 |
++                                 S3C2410_LCDCON5_INVVCLK |
++                                 S3C2410_LCDCON5_INVVLINE |
++                                 S3C2410_LCDCON5_INVVFRAME |
++                                 S3C2410_LCDCON5_PWREN |
++                                 S3C2410_LCDCON5_HWSWP,
++       },
++       {
++               .type           = S3C2410_LCDCON1_TFT,
++               .width          = 43,
++               .height         = 58,
 +               .xres           = 240,
 +               .yres           = 320,