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Commit 60d24eed authored by Srikar's avatar Srikar Committed by Tony Lindgren
Browse files

Added video data to support tvout on rx51 



To support tvout on rx51,added Intilization data,
tvout as display device and enabled venc through gpio
on rx51

Signed-off-by: default avatarSrikar <ext-srikar.1.bhavanarayana@nokia.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent caeeb4aa

arch/arm/mach-omap2/board-rx51-video.c

+28 −1
Original line number Diff line number Diff line
@@ -14,7 +14,6 @@ 
#include <linux/gpio.h>

#include <linux/spi/spi.h>

#include <linux/mm.h>



#include <asm/mach-types.h>

#include <plat/display.h>

#include <plat/vram.h>
@@ -25,6 +24,9 @@ 
#include "mux.h"



#define RX51_LCD_RESET_GPIO	90

/* REVISIT  to verify with rx51.c at sound/soc/omap */

#define RX51_TVOUT_SEL_GPIO	40





#if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE)
@@ -39,6 +41,17 @@ static void rx51_lcd_disable(struct omap_dss_device *dssdev) 
	gpio_set_value(dssdev->reset_gpio, 0);

}



static int rx51_tvout_enable(struct omap_dss_device *dssdev)

{

	gpio_set_value(dssdev->reset_gpio, 1);

	return 0;

}



static void rx51_tvout_disable(struct omap_dss_device *dssdev)

{

	gpio_set_value(dssdev->reset_gpio, 0);

}



static struct omap_dss_device rx51_lcd_device = {

	.name			= "lcd",

	.driver_name		= "panel-acx565akm",
@@ -49,8 +62,19 @@ static struct omap_dss_device rx51_lcd_device = { 
	.platform_disable	= rx51_lcd_disable,

};



static struct omap_dss_device  rx51_tv_device = {

	.name			= "tv",

	.type			= OMAP_DISPLAY_TYPE_VENC,

	.driver_name		= "venc",

	.phy.venc.type	        = OMAP_DSS_VENC_TYPE_COMPOSITE,

	.reset_gpio	        = RX51_TVOUT_SEL_GPIO,

	.platform_enable        = rx51_tvout_enable,

	.platform_disable       = rx51_tvout_disable,

};



static struct omap_dss_device *rx51_dss_devices[] = {

	&rx51_lcd_device,

	&rx51_tv_device,

};



static struct omap_dss_board_info rx51_dss_board_info = {
@@ -88,6 +112,9 @@ static int __init rx51_video_init(void) 


	gpio_direction_output(RX51_LCD_RESET_GPIO, 1);



	/* REVISIT  to verify with rx51.c at sound/soc/omap */

	gpio_direction_output(RX51_TVOUT_SEL_GPIO, 1);



	platform_add_devices(rx51_video_devices,

				ARRAY_SIZE(rx51_video_devices));

	return 0;