[RFC 02/22] OMAPDSS: remove DT hacks for regulators

[Tomi Valkeinen <tomi.valkeinen@ti.com>]

For booting Panda and 4430SDP with DT, while DSS did not support DT, we
had to had small hacks in the omapdss driver to get the regulators. With
DT now supported in DSS, we can remove those hacks.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 drivers/video/omap2/dss/dsi.c  | 5 -----
 drivers/video/omap2/dss/hdmi.c | 5 -----
 2 files changed, 10 deletions(-)

diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 99a043b..0c8bd1f 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -1132,11 +1132,6 @@ static int dsi_regulator_init(struct platform_device *dsidev)
 		return 0;
 
 	vdds_dsi = devm_regulator_get(&dsi->pdev->dev, "vdds_dsi");
-
-	/* DT HACK: try VCXIO to make omapdss work for o4 sdp/panda */
-	if (IS_ERR(vdds_dsi))
-		vdds_dsi = devm_regulator_get(&dsi->pdev->dev, "VCXIO");
-
 	if (IS_ERR(vdds_dsi)) {
 		DSSERR("can't get VDDS_DSI regulator\n");
 		return PTR_ERR(vdds_dsi);
diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c
index 44a885b..1b38f1f 100644
--- a/drivers/video/omap2/dss/hdmi.c
+++ b/drivers/video/omap2/dss/hdmi.c
@@ -338,11 +338,6 @@ static int hdmi_init_regulator(void)
 		return 0;
 
 	reg = devm_regulator_get(&hdmi.pdev->dev, "vdda_hdmi_dac");
-
-	/* DT HACK: try VDAC to make omapdss work for o4 sdp/panda */
-	if (IS_ERR(reg))
-		reg = devm_regulator_get(&hdmi.pdev->dev, "VDAC");
-
 	if (IS_ERR(reg)) {
 		DSSERR("can't get VDDA_HDMI_DAC regulator\n");
 		return PTR_ERR(reg);
-- 
1.8.1.2