Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-07 12:41:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

ARM: EXYNOS: Add DRM device to SMDK4X12 board

Browse Source 
DRM core device and FIMD DRM platform device support is added to
SMDK4212 & SMDK4412 boards.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Sachin Kamat 2012-07-19 14:41:01 +09:00 committed by Kukjin Kim
parent f91149d316
commit b96db04a00
2 changed files with 31 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-exynos/Kconfig
View File

@ -375,6 +375,7 @@ config MACH_SMDK4212
select SAMSUNG_DEV_PWM
select EXYNOS_DEV_SYSMMU
select EXYNOS_DEV_DMA
select EXYNOS_DEV_DRM
select EXYNOS4_SETUP_FIMD0
select EXYNOS4_SETUP_I2C1
select EXYNOS4_SETUP_I2C3

30
arch/arm/mach-exynos/mach-smdk4x12.c
View File

@ -41,6 +41,7 @@
#include <mach/map.h>
#include <drm/exynos_drm.h>
#include "common.h"
/* Following are default values for UCON, ULCON and UFCON UART registers */
@ -240,6 +241,26 @@ static struct samsung_keypad_platdata smdk4x12_keypad_data __initdata = {
.cols = 8,
};
#ifdef CONFIG_DRM_EXYNOS
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
.panel = {
.timing = {
.left_margin = 8,
.right_margin = 8,
.upper_margin = 6,
.lower_margin = 6,
.hsync_len = 6,
.vsync_len = 4,
.xres = 480,
.yres = 800,
},
},
.vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
.default_win = 0,
.bpp = 32,
};
#else
static struct s3c_fb_pd_win smdk4x12_fb_win0 = {
.xres = 480,
.yres = 800,
@ -267,6 +288,7 @@ static struct s3c_fb_platdata smdk4x12_lcd_pdata __initdata = {
.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
.setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
};
#endif
/* USB OTG */
static struct s3c_hsotg_plat smdk4x12_hsotg_pdata;
@ -290,6 +312,9 @@ static struct platform_device *smdk4x12_devices[] __initdata = {
&s5p_device_mfc,
&s5p_device_mfc_l,
&s5p_device_mfc_r,
#ifdef CONFIG_DRM_EXYNOS
&exynos_device_drm,
#endif
&samsung_device_keypad,
};
@ -332,7 +357,12 @@ static void __init smdk4x12_machine_init(void)
s3c_hsotg_set_platdata(&smdk4x12_hsotg_pdata);
#ifdef CONFIG_DRM_EXYNOS
s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
exynos4_fimd0_gpio_setup_24bpp();
#else
s5p_fimd0_set_platdata(&smdk4x12_lcd_pdata);
#endif
platform_add_devices(smdk4x12_devices, ARRAY_SIZE(smdk4x12_devices));
}