Changes for V9: - Fixed the te-gpio to optional in bindings
Changes for V8: - Applied below two patches: (drm/exynos) : drm/exynos: mic: Add mode_set callback function : drm/exynos: mic: Fix parse_dt function - The dt-binding patch and driver patch were divided. - Rebase these patches on samsung SoC tree[1] and tm2 touckey patch[2].
Change for V7: - Fixed the mode_set callback function of mic device driver. because the mic register is initialized when entering suspend mode, so should set the reg value whenever pre_enable is called.
Changes for V6: - Fixed the parse_dt function of dsi device driver. - Removed OF graph of panel in DT and DT binding document. - Fixed the s6e3ha2 panel device driver. - Fixed from number size to ARRAY_SIZE(). - Fixed error handling in mipi_dsi_dcs_* functions. - Fixed the clock of display_mode. - Removed unnecessary casting and error log.
Change for V5: - The V5 has only one fix in V4 below. - Removed the enable check of the mic driver in mode_set callback, because mode_set should be performed every time.
Changes for V4: - Removed display-timings in devicetree, the display-timings has been fixed to be provided by the device driver. - Added the mode_set callback function into exynos_drm_mic, because the exynos_drm_mic driver can not parse a videomode struct by removing the display-timings from the devicetree.
Changes for V3: - In the DT binding document, made it clearly that the panel is a child node of dsi. - Fix reset-gpio active from high to low. - Is the OF graph saying related to patch2? Althogh the panel is a child of dsi, I think OF graph necessary. because if a remote-endpoint is not specified, the dsi also panel is not probed. - The display-timings has been fixed to be provided by the device driver. however, I think display-timings is necessary in dts. because if dts does not have display-timings, dsi will not load.
Changes for V2: - Fixed the samsung,s6e3ha2.txt DT document. - Added active high or low after the description of the GPIOs. - Removed the reg and added a description of the virtual channel number of a DSI peripheral.
Depends on: [1] https://git.kernel.org/cgit/linux/kernel/git/krzk/linux.git/ (for-next branch) [2] https://patchwork.kernel.org/patch/9504131/ - ("arm64: dts: exynos: Add tm2 touchkey node")
Hoegeun Kwon (2): dt-bindings: Add support for samsung s6e3ha2 panel binding drm/panel: Add support for S6E3HA2 panel driver on TM2 board
Hyungwon Hwang (1): arm64: dts: exynos: Add support for S6E3HA2 panel device on TM2 board
.../bindings/display/panel/samsung,s6e3ha2.txt | 28 + arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 12 + drivers/gpu/drm/panel/Kconfig | 6 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c | 754 +++++++++++++++++++++ 5 files changed, 801 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt create mode 100644 drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c