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
18 select DRM_PANEL_BRIDGE
23 select WANT_DEV_COREDUMP
24 select SND_SOC_HDMI_CODEC if SND_SOC
29 DRM/KMS driver for MSM/snapdragon.
31 config DRM_MSM_GPU_STATE
33 depends on DRM_MSM && (DEBUG_FS || DEV_COREDUMP)
36 config DRM_MSM_REGISTER_LOGGING
37 bool "MSM DRM register logging"
41 Compile in support for logging register reads/writes in a format
42 that can be parsed by envytools demsm tool. If enabled, register
43 logging can be switched on via msm.reglog=y module param.
45 config DRM_MSM_GPU_SUDO
46 bool "Enable SUDO flag on submits"
47 depends on DRM_MSM && EXPERT
50 Enable userspace that has CAP_SYS_RAWIO to submit GPU commands
51 that are run from RB instead of IB1. This essentially gives
52 userspace kernel level access, but is useful for firmware
55 Only use this if you are a driver developer. This should *not*
56 be enabled for production kernels. If unsure, say N.
58 config DRM_MSM_HDMI_HDCP
59 bool "Enable HDMI HDCP support in MSM DRM driver"
63 Choose this option to enable HDCP state machine
66 bool "Enable DisplayPort support in MSM DRM driver"
71 Compile in support for DP driver in MSM DRM driver. DP external
72 display support is enabled through this config option. It can
73 be primary or secondary display on device.
76 bool "Enable DSI support in MSM DRM driver"
82 Choose this option if you have a need for MIPI DSI connector
85 config DRM_MSM_DSI_28NM_PHY
86 bool "Enable DSI 28nm PHY driver in MSM DRM"
87 depends on DRM_MSM_DSI
90 Choose this option if the 28nm DSI PHY is used on the platform.
92 config DRM_MSM_DSI_20NM_PHY
93 bool "Enable DSI 20nm PHY driver in MSM DRM"
94 depends on DRM_MSM_DSI
97 Choose this option if the 20nm DSI PHY is used on the platform.
99 config DRM_MSM_DSI_28NM_8960_PHY
100 bool "Enable DSI 28nm 8960 PHY driver in MSM DRM"
101 depends on DRM_MSM_DSI
104 Choose this option if the 28nm DSI PHY 8960 variant is used on the
107 config DRM_MSM_DSI_14NM_PHY
108 bool "Enable DSI 14nm PHY driver in MSM DRM (used by MSM8996/APQ8096)"
109 depends on DRM_MSM_DSI
112 Choose this option if DSI PHY on 8996 is used on the platform.
114 config DRM_MSM_DSI_10NM_PHY
115 bool "Enable DSI 10nm PHY driver in MSM DRM (used by SDM845)"
116 depends on DRM_MSM_DSI
119 Choose this option if DSI PHY on SDM845 is used on the platform.
121 config DRM_MSM_DSI_7NM_PHY
122 bool "Enable DSI 7nm PHY driver in MSM DRM"
123 depends on DRM_MSM_DSI
126 Choose this option if DSI PHY on SM8150/SM8250/SC7280 is used on