Merge tag 'drm-msm-next-2022-05-09' of https://gitlab.freedesktop.org/drm/msm into drm-next

- Fourcc modifier for tiled but not compressed layouts
- Support for userspace allocated IOVA (GPU virtual address)
- Devfreq clamp_to_idle fix
- DPU: DSC (Display Stream Compression) support
- DPU: inline rotation support on SC7280
- DPU: update DP timings to follow vendor recommendations
- DP, DPU: add support for wide bus (on newer chipsets)
- DP: eDP support
- Merge DPU1 and MDP5 MDSS driver, make dpu/mdp device the master
  component
- MDSS: optionally reset the IP block at the bootup to drop
  bootloader state
- Properly register and unregister internal bridges in the DRM framework
- Complete DPU IRQ cleanup
- DP: conversion to use drm_bridge and drm_bridge_connector
- eDP: drop old eDP parts again
- DPU: writeback support
- Misc small fixes

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvJCr_1D8d0dgmyQC5HD4gmXeZw=bFV_CNCfceZbpMxRw@mail.gmail.com

1 files changed, 48 insertions, 3 deletions

diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig
index 864fdc20afef..4e0cbd682725 100644
--- a/drivers/gpu/drm/msm/Kconfig
+++ b/drivers/gpu/drm/msm/Kconfig
@@ -12,6 +12,7 @@ config DRM_MSM
 	select IOMMU_IO_PGTABLE
 	select QCOM_MDT_LOADER if ARCH_QCOM
 	select REGULATOR
+	select DRM_DP_AUX_BUS
 	select DRM_DISPLAY_DP_HELPER
 	select DRM_DISPLAY_HELPER
 	select DRM_KMS_HELPER
@@ -48,12 +49,39 @@ config DRM_MSM_GPU_SUDO
 	  Only use this if you are a driver developer.  This should *not*
 	  be enabled for production kernels.  If unsure, say N.
 
-config DRM_MSM_HDMI_HDCP
-	bool "Enable HDMI HDCP support in MSM DRM driver"
+config DRM_MSM_MDSS
+	bool
+	depends on DRM_MSM
+	default n
+
+config DRM_MSM_MDP4
+	bool "Enable MDP4 support in MSM DRM driver"
 	depends on DRM_MSM
 	default y
 	help
-	  Choose this option to enable HDCP state machine
+	  Compile in support for the Mobile Display Processor v4 (MDP4) in
+	  the MSM DRM driver. It is the older display controller found in
+	  devices using APQ8064/MSM8960/MSM8x60 platforms.
+
+config DRM_MSM_MDP5
+	bool "Enable MDP5 support in MSM DRM driver"
+	depends on DRM_MSM
+	select DRM_MSM_MDSS
+	default y
+	help
+	  Compile in support for the Mobile Display Processor v5 (MDP5) in
+	  the MSM DRM driver. It is the display controller found in devices
+	  using e.g. APQ8016/MSM8916/APQ8096/MSM8996/MSM8974/SDM6x0 platforms.
+
+config DRM_MSM_DPU
+	bool "Enable DPU support in MSM DRM driver"
+	depends on DRM_MSM
+	select DRM_MSM_MDSS
+	default y
+	help
+	  Compile in support for the Display Processing Unit in
+	  the MSM DRM driver. It is the display controller found in devices
+	  using e.g. SDM845 and newer platforms.
 
 config DRM_MSM_DP
 	bool "Enable DisplayPort support in MSM DRM driver"
@@ -118,3 +146,20 @@ config DRM_MSM_DSI_7NM_PHY
 	help
 	  Choose this option if DSI PHY on SM8150/SM8250/SC7280 is used on
 	  the platform.
+
+config DRM_MSM_HDMI
+	bool "Enable HDMI support in MSM DRM driver"
+	depends on DRM_MSM
+	default y
+	help
+	  Compile in support for the HDMI output MSM DRM driver. It can
+	  be a primary or a secondary display on device. Note that this is used
+	  only for the direct HDMI output. If the device outputs HDMI data
+	  throught some kind of DSI-to-HDMI bridge, this option can be disabled.
+
+config DRM_MSM_HDMI_HDCP
+	bool "Enable HDMI HDCP support in MSM DRM driver"
+	depends on DRM_MSM && DRM_MSM_HDMI
+	default y
+	help
+	  Choose this option to enable HDCP state machine