| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | |
| 3 | config DRM_MSM |
| 4 | tristate "MSM DRM" |
| 5 | depends on DRM |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 6 | depends on ARCH_QCOM || SOC_IMX5 || (ARM && COMPILE_TEST) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 7 | depends on OF && COMMON_CLK |
| 8 | depends on MMU |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 9 | depends on INTERCONNECT || !INTERCONNECT |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 10 | select QCOM_MDT_LOADER if ARCH_QCOM |
| 11 | select REGULATOR |
| 12 | select DRM_KMS_HELPER |
| 13 | select DRM_PANEL |
| 14 | select SHMEM |
| 15 | select TMPFS |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 16 | select QCOM_SCM if ARCH_QCOM |
| 17 | select QCOM_COMMAND_DB if ARCH_QCOM |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 18 | select WANT_DEV_COREDUMP |
| 19 | select SND_SOC_HDMI_CODEC if SND_SOC |
| 20 | select SYNC_FILE |
| 21 | select PM_OPP |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 22 | help |
| 23 | DRM/KMS driver for MSM/snapdragon. |
| 24 | |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 25 | config DRM_MSM_GPU_STATE |
| 26 | bool |
| 27 | depends on DRM_MSM && (DEBUG_FS || DEV_COREDUMP) |
| 28 | default y |
| 29 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 30 | config DRM_MSM_REGISTER_LOGGING |
| 31 | bool "MSM DRM register logging" |
| 32 | depends on DRM_MSM |
| 33 | default n |
| 34 | help |
| 35 | Compile in support for logging register reads/writes in a format |
| 36 | that can be parsed by envytools demsm tool. If enabled, register |
| 37 | logging can be switched on via msm.reglog=y module param. |
| 38 | |
| 39 | config DRM_MSM_GPU_SUDO |
| 40 | bool "Enable SUDO flag on submits" |
| 41 | depends on DRM_MSM && EXPERT |
| 42 | default n |
| 43 | help |
| 44 | Enable userspace that has CAP_SYS_RAWIO to submit GPU commands |
| 45 | that are run from RB instead of IB1. This essentially gives |
| 46 | userspace kernel level access, but is useful for firmware |
| 47 | debugging. |
| 48 | |
| 49 | Only use this if you are a driver developer. This should *not* |
| 50 | be enabled for production kernels. If unsure, say N. |
| 51 | |
| 52 | config DRM_MSM_HDMI_HDCP |
| 53 | bool "Enable HDMI HDCP support in MSM DRM driver" |
| 54 | depends on DRM_MSM && QCOM_SCM |
| 55 | default y |
| 56 | help |
| 57 | Choose this option to enable HDCP state machine |
| 58 | |
| 59 | config DRM_MSM_DSI |
| 60 | bool "Enable DSI support in MSM DRM driver" |
| 61 | depends on DRM_MSM |
| 62 | select DRM_PANEL |
| 63 | select DRM_MIPI_DSI |
| 64 | default y |
| 65 | help |
| 66 | Choose this option if you have a need for MIPI DSI connector |
| 67 | support. |
| 68 | |
| 69 | config DRM_MSM_DSI_PLL |
| 70 | bool "Enable DSI PLL driver in MSM DRM" |
| 71 | depends on DRM_MSM_DSI && COMMON_CLK |
| 72 | default y |
| 73 | help |
| 74 | Choose this option to enable DSI PLL driver which provides DSI |
| 75 | source clocks under common clock framework. |
| 76 | |
| 77 | config DRM_MSM_DSI_28NM_PHY |
| 78 | bool "Enable DSI 28nm PHY driver in MSM DRM" |
| 79 | depends on DRM_MSM_DSI |
| 80 | default y |
| 81 | help |
| 82 | Choose this option if the 28nm DSI PHY is used on the platform. |
| 83 | |
| 84 | config DRM_MSM_DSI_20NM_PHY |
| 85 | bool "Enable DSI 20nm PHY driver in MSM DRM" |
| 86 | depends on DRM_MSM_DSI |
| 87 | default y |
| 88 | help |
| 89 | Choose this option if the 20nm DSI PHY is used on the platform. |
| 90 | |
| 91 | config DRM_MSM_DSI_28NM_8960_PHY |
| 92 | bool "Enable DSI 28nm 8960 PHY driver in MSM DRM" |
| 93 | depends on DRM_MSM_DSI |
| 94 | default y |
| 95 | help |
| 96 | Choose this option if the 28nm DSI PHY 8960 variant is used on the |
| 97 | platform. |
| 98 | |
| 99 | config DRM_MSM_DSI_14NM_PHY |
| 100 | bool "Enable DSI 14nm PHY driver in MSM DRM (used by MSM8996/APQ8096)" |
| 101 | depends on DRM_MSM_DSI |
| 102 | default y |
| 103 | help |
| 104 | Choose this option if DSI PHY on 8996 is used on the platform. |
| 105 | |
| 106 | config DRM_MSM_DSI_10NM_PHY |
| 107 | bool "Enable DSI 10nm PHY driver in MSM DRM (used by SDM845)" |
| 108 | depends on DRM_MSM_DSI |
| 109 | default y |
| 110 | help |
| 111 | Choose this option if DSI PHY on SDM845 is used on the platform. |