Commit 7c68dd96 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

OMAP: DSS2: Change DSI device naming 



Currently, there are 2 differently named platform devices generated for
the 2 DSS DSI modules. In order to use the same driver, the dsi devices
should be 2 instances of the same platform device.

Change the platform device names from "omapdss_dsi1" and "omapdss_dsi2"
to omapdss_dsi", and set the device indices to 0 and 1.

Signed-off-by: default avatarArchit Taneja <archit@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent f3646582

arch/arm/mach-omap2/board-devkit8000.c

+1 −1
Original line number Diff line number Diff line
@@ -267,7 +267,7 @@ static struct twl4030_gpio_platform_data devkit8000_gpio_data = { 


static struct regulator_consumer_supply devkit8000_vpll1_supplies[] = {

	REGULATOR_SUPPLY("vdds_dsi", "omapdss"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi.0"),

};



/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */

arch/arm/mach-omap2/board-omap3pandora.c

+1 −1
Original line number Diff line number Diff line
@@ -335,7 +335,7 @@ static struct regulator_consumer_supply pandora_vmmc3_supply[] = { 
static struct regulator_consumer_supply pandora_vdds_supplies[] = {

	REGULATOR_SUPPLY("vdds_sdi", "omapdss"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi.0"),

};



static struct regulator_consumer_supply pandora_vcc_lcd_supply[] = {

arch/arm/mach-omap2/display.c

+3 −3
Original line number Diff line number Diff line
@@ -61,7 +61,7 @@ static const struct omap_dss_hwmod_data omap3_dss_hwmod_data[] __initdata = { 
	{ "dss_dispc", "omapdss_dispc", -1 },

	{ "dss_rfbi", "omapdss_rfbi", -1 },

	{ "dss_venc", "omapdss_venc", -1 },

	{ "dss_dsi1", "omapdss_dsi1", -1 },

	{ "dss_dsi1", "omapdss_dsi", 0 },

};



static const struct omap_dss_hwmod_data omap4_dss_hwmod_data[] __initdata = {
@@ -69,8 +69,8 @@ static const struct omap_dss_hwmod_data omap4_dss_hwmod_data[] __initdata = { 
	{ "dss_dispc", "omapdss_dispc", -1 },

	{ "dss_rfbi", "omapdss_rfbi", -1 },

	{ "dss_venc", "omapdss_venc", -1 },

	{ "dss_dsi1", "omapdss_dsi1", -1 },

	{ "dss_dsi2", "omapdss_dsi2", -1 },

	{ "dss_dsi1", "omapdss_dsi", 0 },

	{ "dss_dsi2", "omapdss_dsi", 1 },

	{ "dss_hdmi", "omapdss_hdmi", -1 },

};

arch/arm/mach-omap2/twl-common.c

+1 −1
Original line number Diff line number Diff line
@@ -99,7 +99,7 @@ static struct regulator_init_data omap3_vdac_idata = { 


static struct regulator_consumer_supply omap3_vpll2_supplies[] = {

	REGULATOR_SUPPLY("vdds_dsi", "omapdss"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"),

	REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi.0"),

};



static struct regulator_init_data omap3_vpll2_idata = {

drivers/video/omap2/dss/dsi.c

+10 −15
Original line number Diff line number Diff line
@@ -368,14 +368,9 @@ struct platform_device *dsi_get_dsidev_from_id(int module) 
	return dsi_pdev_map[module];

}



static int dsi_get_dsidev_id(struct platform_device *dsidev)

static inline int dsi_get_dsidev_id(struct platform_device *dsidev)

{

	/* TEMP: Pass 0 as the dsi module index till the time the dsi platform

	 * device names aren't changed to the form "omapdss_dsi.0",

	 * "omapdss_dsi.1" and so on */

	BUG_ON(dsidev->id != -1);



	return 0;

	return dsidev->id;

}



static inline void dsi_write_reg(struct platform_device *dsidev,
@@ -4465,7 +4460,7 @@ static void dsi_put_clocks(struct platform_device *dsidev) 
}



/* DSI1 HW IP initialisation */

static int omap_dsi1hw_probe(struct platform_device *dsidev)

static int omap_dsihw_probe(struct platform_device *dsidev)

{

	struct omap_display_platform_data *dss_plat_data;

	struct omap_dss_board_info *board_info;
@@ -4575,7 +4570,7 @@ err_alloc: 
	return r;

}



static int omap_dsi1hw_remove(struct platform_device *dsidev)

static int omap_dsihw_remove(struct platform_device *dsidev)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
@@ -4636,11 +4631,11 @@ static const struct dev_pm_ops dsi_pm_ops = { 
	.runtime_resume = dsi_runtime_resume,

};



static struct platform_driver omap_dsi1hw_driver = {

	.probe          = omap_dsi1hw_probe,

	.remove         = omap_dsi1hw_remove,

static struct platform_driver omap_dsihw_driver = {

	.probe          = omap_dsihw_probe,

	.remove         = omap_dsihw_remove,

	.driver         = {

		.name   = "omapdss_dsi1",

		.name   = "omapdss_dsi",

		.owner  = THIS_MODULE,

		.pm	= &dsi_pm_ops,

	},
@@ -4648,10 +4643,10 @@ static struct platform_driver omap_dsi1hw_driver = { 


int dsi_init_platform_driver(void)

{

	return platform_driver_register(&omap_dsi1hw_driver);

	return platform_driver_register(&omap_dsihw_driver);

}



void dsi_uninit_platform_driver(void)

{

	return platform_driver_unregister(&omap_dsi1hw_driver);

	return platform_driver_unregister(&omap_dsihw_driver);

}

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