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From 55436d7d910bcfe0081bf84d3321260bf4aa89d3 Mon Sep 17 00:00:00 2001
From: Cliff Brake <cbrake@bec-systems.com>
Date: Thu, 12 Mar 2009 14:32:39 -0400
Subject: [PATCH] cm-x2xx.c: add support for sharp VGA display panel
merge with video mods
---
arch/arm/mach-pxa/cm-x2xx.c | 26 ++++++++++++++++++++++++++
1 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
index d99fd9e..fa91d93 100644
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ b/arch/arm/mach-pxa/cm-x2xx.c
@@ -190,6 +190,7 @@ static inline void cmx2xx_init_leds(void) {}
#define MTYPE_CRT800x600 3
#define MTYPE_TFT320x240 6
#define MTYPE_STN640x480 7
+#define MTYPE_TFT640x480_SHARP 8
static struct pxafb_mode_info generic_stn_320x240_mode = {
.pixclock = 76923,
@@ -335,6 +336,28 @@ static struct pxafb_mach_info generic_stn_640x480 = {
.cmap_static = 0,
};
+static struct pxafb_mode_info sharp_vga_tft_mode = {
+ .pixclock = 38461,
+ .bpp = 16,
+ .xres = 640,
+ .yres = 480,
+ .hsync_len = 60,
+ .vsync_len = 2,
+ .left_margin = 72,
+ .upper_margin = 32,
+ .right_margin = 72,
+ .lower_margin = 10,
+ .sync = 0,
+};
+
+static struct pxafb_mach_info sharp_vga_tft = {
+ .modes = &sharp_vga_tft_mode,
+ .num_modes = 1,
+ .lccr0 = (LCCR0_PAS),
+ .lccr3 = (LCCR3_PixClkDiv(0x01) |
+ LCCR3_Acb(0xff)),
+};
+
static struct pxafb_mach_info *cmx2xx_display = &generic_crt_640x480;
static int __init cmx2xx_set_display(char *str)
@@ -356,6 +379,9 @@ static int __init cmx2xx_set_display(char *str)
case MTYPE_TFT320x240:
cmx2xx_display = &generic_tft_320x240;
break;
+ case MTYPE_TFT640x480_SHARP:
+ cmx2xx_display = &sharp_vga_tft;
+ break;
case MTYPE_STN640x480:
cmx2xx_display = &generic_stn_640x480;
break;
--
1.5.6.3
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