drm/msm/dp: Use qmp phy for DP PLL and PHY

Make the necessary changes to the DP driver to use the qmp phy from the
common phy framework instead of rolling our own in the drm subsystem.
This also removes the PLL code and adds proper includes so things build.

Cc: Jeykumar Sankaran <jsanka@codeaurora.org>
Cc: Chandan Uddaraju <chandanu@codeaurora.org>
Cc: Vara Reddy <varar@codeaurora.org>
Cc: Tanmay Shah <tanmay@codeaurora.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Manu Gautam <mgautam@codeaurora.org>
Cc: Sandeep Maheswaram <sanm@codeaurora.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Rob Clark <robdclark@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>

1 files changed, 1 insertions, 38 deletions

diff --git a/drivers/gpu/drm/msm/dp/dp_power.c b/drivers/gpu/drm/msm/dp/dp_power.c
index 34fdb2e5d644..17c1fc6a2d44 100644
--- a/drivers/gpu/drm/msm/dp/dp_power.c
+++ b/drivers/gpu/drm/msm/dp/dp_power.c
@@ -9,6 +9,7 @@
 #include <linux/clk-provider.h>
 #include <linux/regulator/consumer.h>
 #include "dp_power.h"
+#include "msm_drv.h"
 
 struct dp_power_private {
 	struct dp_parser *parser;
@@ -102,16 +103,6 @@ static int dp_power_clk_init(struct dp_power_private *power)
 	ctrl = &power->parser->mp[DP_CTRL_PM];
 	stream = &power->parser->mp[DP_STREAM_PM];
 
-	if (power->parser->pll && power->parser->pll->get_provider) {
-		rc = power->parser->pll->get_provider(power->parser->pll,
-			&power->link_provider, &power->pixel_provider);
-		if (rc) {
-			DRM_ERROR("%s:provider failed,don't set parent\n",
-								__func__);
-			return 0;
-		}
-	}
-
 	rc = msm_dss_get_clk(dev, core->clk_config, core->num_clk);
 	if (rc) {
 		DRM_ERROR("failed to get %s clk. err=%d\n",
@@ -312,34 +303,6 @@ void dp_power_client_deinit(struct dp_power *dp_power)
 
 }
 
-int dp_power_set_link_clk_parent(struct dp_power *dp_power)
-{
-	int rc = 0;
-	struct dp_power_private *power;
-	u32 num;
-	struct dss_clk *cfg;
-	char *name = "ctrl_link";
-
-	if (!dp_power) {
-		DRM_ERROR("invalid power data\n");
-		rc = -EINVAL;
-		goto exit;
-	}
-
-	power = container_of(dp_power, struct dp_power_private, dp_power);
-
-	num = power->parser->mp[DP_CTRL_PM].num_clk;
-	cfg = power->parser->mp[DP_CTRL_PM].clk_config;
-
-	while (num && strcmp(cfg->clk_name, name)) {
-		num--;
-		cfg++;
-	}
-
-exit:
-	return rc;
-}
-
 int dp_power_init(struct dp_power *dp_power, bool flip)
 {
 	int rc = 0;