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[ARM] 3071/1: RX3715 - add lcd/fb platform setup 

Patch from Ben Dooks

Platform data for the LCD/framebuffer driver for
the RX3715 LCD panel.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Ben Dooks 2005-11-01 19:44:28 +00:00 committed by Russell King
parent fa87cedd4e
commit e838ffc2e5
1 changed files with 66 additions and 4 deletions
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70
arch/arm/mach-s3c2410/mach-rx3715.c
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@ -17,6 +17,7 @@
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2005 BJD Fixed __iomem warnings
* 20-Sep-2005 BJD Added static to non-exported items
* 31-Oct-2005 BJD Added LCD setup for framebuffer
*/
#include <linux/kernel.h>
@ -42,6 +43,9 @@
#include <asm/arch/regs-serial.h>
#include <asm/arch/regs-gpio.h>
#include <asm/arch/regs-lcd.h>
#include <asm/arch/fb.h>
#include "clock.h"
#include "devs.h"
@ -96,6 +100,66 @@ static struct s3c2410_uartcfg rx3715_uartcfgs[] = {
}
};
/* framebuffer lcd controller information */
static struct s3c2410fb_mach_info rx3715_lcdcfg __initdata = {
.regs = {
.lcdcon1 = S3C2410_LCDCON1_TFT16BPP | \
S3C2410_LCDCON1_TFT | \
S3C2410_LCDCON1_CLKVAL(0x0C),
.lcdcon2 = S3C2410_LCDCON2_VBPD(5) | \
S3C2410_LCDCON2_LINEVAL(319) | \
S3C2410_LCDCON2_VFPD(6) | \
S3C2410_LCDCON2_VSPW(2),
.lcdcon3 = S3C2410_LCDCON3_HBPD(35) | \
S3C2410_LCDCON3_HOZVAL(239) | \
S3C2410_LCDCON3_HFPD(35),
.lcdcon4 = S3C2410_LCDCON4_MVAL(0) | \
S3C2410_LCDCON4_HSPW(7),
.lcdcon5 = S3C2410_LCDCON5_INVVLINE |
S3C2410_LCDCON5_FRM565 |
S3C2410_LCDCON5_HWSWP,
},
.lpcsel = 0xf82,
.gpccon = 0xaa955699,
.gpccon_mask = 0xffc003cc,
.gpcup = 0x0000ffff,
.gpcup_mask = 0xffffffff,
.gpdcon = 0xaa95aaa1,
.gpdcon_mask = 0xffc0fff0,
.gpdup = 0x0000faff,
.gpdup_mask = 0xffffffff,
.fixed_syncs = 1,
.width = 240,
.height = 320,
.xres = {
.min = 240,
.max = 240,
.defval = 240,
},
.yres = {
.max = 320,
.min = 320,
.defval = 320,
},
.bpp = {
.min = 16,
.max = 16,
.defval = 16,
},
};
static struct platform_device *rx3715_devices[] __initdata = {
&s3c_device_usb,
&s3c_device_lcd,
@ -122,14 +186,12 @@ static void __init rx3715_init_irq(void)
s3c24xx_init_irq();
}
#ifdef CONFIG_PM
static void __init rx3715_init_machine(void)
{
s3c2410_pm_init();
s3c24xx_fb_set_platdata(&rx3715_lcdcfg);
}
#else
#define rx3715_init_machine NULL
#endif
MACHINE_START(RX3715, "IPAQ-RX3715")
/* Maintainer: Ben Dooks <ben@fluff.org> */