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authorSenthilvadivu Guruswamy <svadivu@ti.com>2011-01-24 06:22:02 +0000
committerTomi Valkeinen <tomi.valkeinen@ti.com>2011-03-11 15:46:21 +0200
commitc8aac01b7bd1109795586db11ea7f12ab1e2d163 (patch)
treeea58a702e4f3fe550548daa724c2ee71dd5ac1b7 /arch/arm/mach-omap2/board-omap3beagle.c
parent30ea50c9f5166a375b4dc0109d18a5d21bab5711 (diff)
downloadlinux-c8aac01b7bd1109795586db11ea7f12ab1e2d163.tar.bz2
OMAP2, 3: DSS2: DSI: create platform_driver, move init, exit to driver
Hwmod adaptation design requires each of the DSS HW IP to be a platform driver. So a platform_driver for DSI is created and init exit methods are moved from core.c to its driver probe,remove. pdev member has to be maintained by its own drivers. Also, vdds_dsi regulator handling is copied to dsi.c, since vdds_dsi regulator is needed by dpi_init() too. Board files are updated accordingly to add 2 instances of vdds_dsi regulator. DSI platform driver is registered from inside omap_dss_probe, in the order desired. Signed-off-by: Senthilvadivu Guruswamy <svadivu@ti.com> Signed-off-by: Sumit Semwal <sumit.semwal@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-omap3beagle.c')
-rw-r--r--arch/arm/mach-omap2/board-omap3beagle.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 2fad38f9e683..e663c43fe039 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -234,8 +234,10 @@ static struct omap_dss_board_info beagle_dss_data = {
static struct regulator_consumer_supply beagle_vdac_supply =
REGULATOR_SUPPLY("vdda_dac", "omapdss_venc");
-static struct regulator_consumer_supply beagle_vdvi_supply =
- REGULATOR_SUPPLY("vdds_dsi", "omapdss");
+static struct regulator_consumer_supply beagle_vdvi_supplies[] = {
+ REGULATOR_SUPPLY("vdds_dsi", "omapdss"),
+ REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"),
+};
static void __init beagle_display_init(void)
{
@@ -422,8 +424,8 @@ static struct regulator_init_data beagle_vpll2 = {
.valid_ops_mask = REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
- .num_consumer_supplies = 1,
- .consumer_supplies = &beagle_vdvi_supply,
+ .num_consumer_supplies = ARRAY_SIZE(beagle_vdvi_supplies),
+ .consumer_supplies = beagle_vdvi_supplies,
};
static struct twl4030_usb_data beagle_usb_data = {