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[ARM] 3042/1: AAED-2000 - LCD panel informations 

Patch from Bellido Nicolas

The AAED-2000 is equiped with an 640x480 LCD.
This adds the parameters that will be passed to the AAEC-2000 platform code.

Signed-off-by: Nicolas Bellido <ml@acolin.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Bellido Nicolas 2005-10-28 16:51:44 +01:00 committed by Russell King
parent 049eb3298a
commit 50f4c001bc
1 changed files with 43 additions and 0 deletions
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43
arch/arm/mach-aaec2000/aaed2000.c
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@ -31,11 +31,53 @@
#include "core.h"
static void aaed2000_clcd_disable(struct clcd_fb *fb)
{
AAED_EXT_GPIO &= ~AAED_EGPIO_LCD_PWR_EN;
}
static void aaed2000_clcd_enable(struct clcd_fb *fb)
{
AAED_EXT_GPIO |= AAED_EGPIO_LCD_PWR_EN;
}
struct aaec2000_clcd_info clcd_info = {
.enable = aaed2000_clcd_enable,
.disable = aaed2000_clcd_disable,
.panel = {
.mode = {
.name = "Sharp",
.refresh = 60,
.xres = 640,
.yres = 480,
.pixclock = 39721,
.left_margin = 20,
.right_margin = 44,
.upper_margin = 21,
.lower_margin = 34,
.hsync_len = 96,
.vsync_len = 2,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
.width = -1,
.height = -1,
.tim2 = TIM2_IVS | TIM2_IHS,
.cntl = CNTL_LCDTFT,
.bpp = 16,
},
};
static void __init aaed2000_init_irq(void)
{
aaec2000_init_irq();
}
static void __init aaed2000_init(void)
{
aaec2000_set_clcd_plat_data(&clcd_info);
}
static struct map_desc aaed2000_io_desc[] __initdata = {
{ EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */
};
@ -54,4 +96,5 @@ MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform")
.map_io = aaed2000_map_io,
.init_irq = aaed2000_init_irq,
.timer = &aaec2000_timer,
.init_machine = aaed2000_init,
MACHINE_END