ti: display

merge: beagleboard/linux#275
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Author: RobertCNelson

patch.sh

@@ -651,12 +651,6 @@ drivers () {
 	dir 'edt-ft'
 	dir 'panel-simple'
 
-	#git revert --no-edit 7879daab876bae9acc5468b6d9347b574ce178b6 -s
-	#git revert --no-edit 089a2a23c12d8940e8b0459ca473b28877c3f301 -s
-	#git revert --no-edit de3c3af242ae34519098deef095637cf138eb509 -s
-
-	dir 'drm-bridge-reverts'
-
 	dir 'drm-bridge'
 
 	dir 'tiam62x'
@@ -721,4 +715,4 @@ readme () {
 packaging
 readme
 echo "patch.sh ran successfully"
-#
+#

patches/defconfig

@@ -5241,6 +5241,7 @@ CONFIG_DRM_TI_TPD12S015=y
 CONFIG_DRM_CDNS_MHDP8546=y
 CONFIG_DRM_CDNS_MHDP8546_J721E=y
 CONFIG_DRM_CDNS_DSI=y
+CONFIG_DRM_CDNS_DSI_J721E=y
 CONFIG_DRM_DW_HDMI=m
 CONFIG_DRM_DW_HDMI_AHB_AUDIO=m
 # CONFIG_DRM_DW_HDMI_I2S_AUDIO is not set

patches/drm-bridge/0003-drm-bridge-cdns-dsi-Fix-issue-with-phy-init.patch

@@ -0,0 +1,30 @@
+From 776ce2aa34061d92c404c5964afb6bfab65c1382 Mon Sep 17 00:00:00 2001
+From: Rahul T R <r-ravikumar@ti.com>
+Date: Tue, 15 Nov 2022 16:35:44 +0530
+Subject: [PATCH 3/3] drm/bridge: cdns-dsi: Fix issue with phy init
+
+Phy is not being initialized after suspend resume. Fix this by setting
+phy_initialized flag to false in suspend callback
+
+Upstream Link: https://lore.kernel.org/all/20221115083918.23192-1-r-ravikumar@ti.com/
+
+Signed-off-by: Rahul T R <r-ravikumar@ti.com>
+---
+ drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c
+index cce51ee51dfd..aab961daf7c7 100644
+--- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c
++++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c
+@@ -754,6 +754,7 @@ static int __maybe_unused cdns_dsi_suspend(struct device *dev)
+ 	clk_disable_unprepare(dsi->dsi_p_clk);
+ 	reset_control_assert(dsi->dsi_p_rst);
+ 	dsi->link_initialized = false;
++	dsi->phy_initialized = false;
+ 	return 0;
+ }
+ 
+-- 
+2.30.2
+

patches/drm-bridge/0005-drm-bridge-cdns-dsi-Set-input-for-DPI0.patch

@@ -1 +1 @@
-BBDTBS: https://git.beagleboard.org/beagleboard/BeagleBoard-DeviceTrees/-/commit/db7deb36ee68fbcb20f8035871f7c7bb91f180cb
+BBDTBS: https://git.beagleboard.org/beagleboard/BeagleBoard-DeviceTrees/-/commit/d1907cd4d9ccf6619dc240aeb97f980959b0085e