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_OCMEM || QCOM_OCMEM=n
10 depends on QCOM_LLCC || QCOM_LLCC=n
11 depends on QCOM_COMMAND_DB || QCOM_COMMAND_DB=n
12 select IOMMU_IO_PGTABLE
13 select QCOM_MDT_LOADER if ARCH_QCOM
19 select DRM_PANEL_BRIDGE
24 select WANT_DEV_COREDUMP
25 select SND_SOC_HDMI_CODEC if SND_SOC
30 DRM/KMS driver for MSM/snapdragon.
32 config DRM_MSM_GPU_STATE
34 depends on DRM_MSM && (DEBUG_FS || DEV_COREDUMP)
37 config DRM_MSM_REGISTER_LOGGING
38 bool "MSM DRM register logging"
42 Compile in support for logging register reads/writes in a format
43 that can be parsed by envytools demsm tool. If enabled, register
44 logging can be switched on via msm.reglog=y module param.
46 config DRM_MSM_GPU_SUDO
47 bool "Enable SUDO flag on submits"
48 depends on DRM_MSM && EXPERT
51 Enable userspace that has CAP_SYS_RAWIO to submit GPU commands
52 that are run from RB instead of IB1. This essentially gives
53 userspace kernel level access, but is useful for firmware
56 Only use this if you are a driver developer. This should *not*
57 be enabled for production kernels. If unsure, say N.
59 config DRM_MSM_HDMI_HDCP
60 bool "Enable HDMI HDCP support in MSM DRM driver"
64 Choose this option to enable HDCP state machine
67 bool "Enable DisplayPort support in MSM DRM driver"
72 Compile in support for DP driver in MSM DRM driver. DP external
73 display support is enabled through this config option. It can
74 be primary or secondary display on device.
77 bool "Enable DSI support in MSM DRM driver"
83 Choose this option if you have a need for MIPI DSI connector
86 config DRM_MSM_DSI_28NM_PHY
87 bool "Enable DSI 28nm PHY driver in MSM DRM"
88 depends on DRM_MSM_DSI
91 Choose this option if the 28nm DSI PHY is used on the platform.
93 config DRM_MSM_DSI_20NM_PHY
94 bool "Enable DSI 20nm PHY driver in MSM DRM"
95 depends on DRM_MSM_DSI
98 Choose this option if the 20nm DSI PHY is used on the platform.
100 config DRM_MSM_DSI_28NM_8960_PHY
101 bool "Enable DSI 28nm 8960 PHY driver in MSM DRM"
102 depends on DRM_MSM_DSI
105 Choose this option if the 28nm DSI PHY 8960 variant is used on the
108 config DRM_MSM_DSI_14NM_PHY
109 bool "Enable DSI 14nm PHY driver in MSM DRM (used by MSM8996/APQ8096)"
110 depends on DRM_MSM_DSI
113 Choose this option if DSI PHY on 8996 is used on the platform.
115 config DRM_MSM_DSI_10NM_PHY
116 bool "Enable DSI 10nm PHY driver in MSM DRM (used by SDM845)"
117 depends on DRM_MSM_DSI
120 Choose this option if DSI PHY on SDM845 is used on the platform.
122 config DRM_MSM_DSI_7NM_PHY
123 bool "Enable DSI 7nm PHY driver in MSM DRM"
124 depends on DRM_MSM_DSI
127 Choose this option if DSI PHY on SM8150/SM8250/SC7280 is used on