1 # SPDX-License-Identifier: GPL-2.0-only
6 depends on ARCH_QCOM || SOC_IMX5 || COMPILE_TEST
8 depends on IOMMU_SUPPORT
9 depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
10 depends on QCOM_OCMEM || QCOM_OCMEM=n
11 depends on QCOM_LLCC || QCOM_LLCC=n
12 depends on QCOM_COMMAND_DB || QCOM_COMMAND_DB=n
14 select IOMMU_IO_PGTABLE
15 select QCOM_MDT_LOADER if ARCH_QCOM
18 select DRM_DISPLAY_DP_HELPER
19 select DRM_DISPLAY_HELPER
24 select DRM_PANEL_BRIDGE
26 select FB_SYSMEM_HELPERS if DRM_FBDEV_EMULATION
30 select WANT_DEV_COREDUMP
31 select SND_SOC_HDMI_CODEC if SND_SOC
35 select PM_GENERIC_DOMAINS
37 DRM/KMS driver for MSM/snapdragon.
39 config DRM_MSM_GPU_STATE
41 depends on DRM_MSM && (DEBUG_FS || DEV_COREDUMP)
44 config DRM_MSM_GPU_SUDO
45 bool "Enable SUDO flag on submits"
46 depends on DRM_MSM && EXPERT
49 Enable userspace that has CAP_SYS_RAWIO to submit GPU commands
50 that are run from RB instead of IB1. This essentially gives
51 userspace kernel level access, but is useful for firmware
54 Only use this if you are a driver developer. This should *not*
55 be enabled for production kernels. If unsure, say N.
63 bool "Enable MDP4 support in MSM DRM driver"
67 Compile in support for the Mobile Display Processor v4 (MDP4) in
68 the MSM DRM driver. It is the older display controller found in
69 devices using APQ8064/MSM8960/MSM8x60 platforms.
72 bool "Enable MDP5 support in MSM DRM driver"
77 Compile in support for the Mobile Display Processor v5 (MDP5) in
78 the MSM DRM driver. It is the display controller found in devices
79 using e.g. APQ8016/MSM8916/APQ8096/MSM8996/MSM8974/SDM6x0 platforms.
82 bool "Enable DPU support in MSM DRM driver"
87 Compile in support for the Display Processing Unit in
88 the MSM DRM driver. It is the display controller found in devices
89 using e.g. SDM845 and newer platforms.
92 bool "Enable DisplayPort support in MSM DRM driver"
97 Compile in support for DP driver in MSM DRM driver. DP external
98 display support is enabled through this config option. It can
99 be primary or secondary display on device.
102 bool "Enable DSI support in MSM DRM driver"
108 Choose this option if you have a need for MIPI DSI connector
111 config DRM_MSM_DSI_28NM_PHY
112 bool "Enable DSI 28nm PHY driver in MSM DRM"
113 depends on DRM_MSM_DSI
116 Choose this option if the 28nm DSI PHY is used on the platform.
118 config DRM_MSM_DSI_20NM_PHY
119 bool "Enable DSI 20nm PHY driver in MSM DRM"
120 depends on DRM_MSM_DSI
123 Choose this option if the 20nm DSI PHY is used on the platform.
125 config DRM_MSM_DSI_28NM_8960_PHY
126 bool "Enable DSI 28nm 8960 PHY driver in MSM DRM"
127 depends on DRM_MSM_DSI
130 Choose this option if the 28nm DSI PHY 8960 variant is used on the
133 config DRM_MSM_DSI_14NM_PHY
134 bool "Enable DSI 14nm PHY driver in MSM DRM (used by MSM8996/APQ8096)"
135 depends on DRM_MSM_DSI
138 Choose this option if DSI PHY on 8996 is used on the platform.
140 config DRM_MSM_DSI_10NM_PHY
141 bool "Enable DSI 10nm PHY driver in MSM DRM (used by SDM845)"
142 depends on DRM_MSM_DSI
145 Choose this option if DSI PHY on SDM845 is used on the platform.
147 config DRM_MSM_DSI_7NM_PHY
148 bool "Enable DSI 7nm/5nm/4nm PHY driver in MSM DRM"
149 depends on DRM_MSM_DSI
152 Choose this option if DSI PHY on SM8150/SM8250/SM8350/SM8450/SM8550/SC7280
153 is used on the platform.
156 bool "Enable HDMI support in MSM DRM driver"
160 Compile in support for the HDMI output MSM DRM driver. It can
161 be a primary or a secondary display on device. Note that this is used
162 only for the direct HDMI output. If the device outputs HDMI data
163 through some kind of DSI-to-HDMI bridge, this option can be disabled.
165 config DRM_MSM_HDMI_HDCP
166 bool "Enable HDMI HDCP support in MSM DRM driver"
167 depends on DRM_MSM && DRM_MSM_HDMI
170 Choose this option to enable HDCP state machine