1 # SPDX-License-Identifier: GPL-2.0-only
6 depends on ARCH_QCOM || SOC_IMX5 || (ARM && COMPILE_TEST)
7 depends on IOMMU_SUPPORT
8 depends on OF && COMMON_CLK
9 depends on QCOM_OCMEM || QCOM_OCMEM=n
10 select IOMMU_IO_PGTABLE
11 select QCOM_MDT_LOADER if ARCH_QCOM
17 select QCOM_SCM if ARCH_QCOM
18 select QCOM_COMMAND_DB if ARCH_QCOM
19 select WANT_DEV_COREDUMP
20 select SND_SOC_HDMI_CODEC if SND_SOC
25 DRM/KMS driver for MSM/snapdragon.
27 config DRM_MSM_GPU_STATE
29 depends on DRM_MSM && (DEBUG_FS || DEV_COREDUMP)
32 config DRM_MSM_REGISTER_LOGGING
33 bool "MSM DRM register logging"
37 Compile in support for logging register reads/writes in a format
38 that can be parsed by envytools demsm tool. If enabled, register
39 logging can be switched on via msm.reglog=y module param.
41 config DRM_MSM_GPU_SUDO
42 bool "Enable SUDO flag on submits"
43 depends on DRM_MSM && EXPERT
46 Enable userspace that has CAP_SYS_RAWIO to submit GPU commands
47 that are run from RB instead of IB1. This essentially gives
48 userspace kernel level access, but is useful for firmware
51 Only use this if you are a driver developer. This should *not*
52 be enabled for production kernels. If unsure, say N.
54 config DRM_MSM_HDMI_HDCP
55 bool "Enable HDMI HDCP support in MSM DRM driver"
56 depends on DRM_MSM && QCOM_SCM
59 Choose this option to enable HDCP state machine
62 bool "Enable DisplayPort support in MSM DRM driver"
66 Compile in support for DP driver in MSM DRM driver. DP external
67 display support is enabled through this config option. It can
68 be primary or secondary display on device.
71 bool "Enable DSI support in MSM DRM driver"
77 Choose this option if you have a need for MIPI DSI connector
80 config DRM_MSM_DSI_28NM_PHY
81 bool "Enable DSI 28nm PHY driver in MSM DRM"
82 depends on DRM_MSM_DSI
85 Choose this option if the 28nm DSI PHY is used on the platform.
87 config DRM_MSM_DSI_20NM_PHY
88 bool "Enable DSI 20nm PHY driver in MSM DRM"
89 depends on DRM_MSM_DSI
92 Choose this option if the 20nm DSI PHY is used on the platform.
94 config DRM_MSM_DSI_28NM_8960_PHY
95 bool "Enable DSI 28nm 8960 PHY driver in MSM DRM"
96 depends on DRM_MSM_DSI
99 Choose this option if the 28nm DSI PHY 8960 variant is used on the
102 config DRM_MSM_DSI_14NM_PHY
103 bool "Enable DSI 14nm PHY driver in MSM DRM (used by MSM8996/APQ8096)"
104 depends on DRM_MSM_DSI
107 Choose this option if DSI PHY on 8996 is used on the platform.
109 config DRM_MSM_DSI_10NM_PHY
110 bool "Enable DSI 10nm PHY driver in MSM DRM (used by SDM845)"
111 depends on DRM_MSM_DSI
114 Choose this option if DSI PHY on SDM845 is used on the platform.
116 config DRM_MSM_DSI_7NM_PHY
117 bool "Enable DSI 7nm PHY driver in MSM DRM (used by SM8150/SM8250)"
118 depends on DRM_MSM_DSI
121 Choose this option if DSI PHY on SM8150/SM8250 is used on the