linux-dev/drivers/gpu/drm/stm/Kconfig, branch linus/master

drm: Remove CONFIG_DRM_KMS_CMA_HELPER option

2021-11-30T10:10:03Z

Link drm_fb_cma_helper.o into drm_cma_helper.ko if CONFIG_DRM_KMS_HELPER has been set. Remove CONFIG_DRM_KMS_CMA_HELPER config option. Selecting KMS helpers and CMA will now automatically enable CMA KMS helpers. Some drivers' Kconfig files did not correctly select KMS or CMA helpers. Fix this as part of the change. Signed-off-by: Thomas Zimmermann Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20211106193509.17472-3-tzimmermann@suse.de

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

drm/stm: fix CONFIG_FB dependency

2019-03-11T14:40:29Z

The DRM_STM driver can be built independently of the framebuffer layer, but it causes a Kconfig warning: WARNING: unmet direct dependencies detected for FB_PROVIDE_GET_FB_UNMAPPED_AREA Depends on [n]: HAS_IOMEM [=y] && FB [=n] Selected by [y]: - DRM_STM [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_STM32 [=n] || ARCH_MULTIPLATFORM [=y]) Selecting FB_PROVIDE_GET_FB_UNMAPPED_AREA actually has no effect if CONFIG_FB is disabled, so we can make it a conditional 'select' instead. Signed-off-by: Arnd Bergmann Signed-off-by: Benjamin Gaignard Link: https://patchwork.freedesktop.org/patch/msgid/20190307155323.2949975-1-arnd@arndb.de

drm: stm: remove "default y" in Kconfig

2017-07-26T12:43:23Z

To do not force stm driver to be build by default Signed-off-by: Benjamin Gaignard Reviewed-by: Emil Velikov Link: https://patchwork.freedesktop.org/patch/msgid/1499699248-25776-1-git-send-email-benjamin.gaignard@linaro.org

drm/stm: Add STM32 DSI controller driver

2017-07-26T12:42:52Z

Add the STM32 DSI controller driver that uses the Synopsys DesignWare MIPI DSI host controller bridge. Signed-off-by: Philippe CORNU Reviewed-by: Neil Armstrong Reviewed-by: Archit Taneja Signed-off-by: Benjamin Gaignard Link: https://patchwork.freedesktop.org/patch/msgid/1500277223-29553-8-git-send-email-philippe.cornu@st.com

drm/stm: ltdc: Add panel-bridge support

2017-07-18T06:36:42Z

Add the panel-bridge support for both panels & bridges (used by DSI host & HDMI/LVDS bridges). Signed-off-by: Philippe CORNU Reviewed-by: Archit Taneja Signed-off-by: Archit Taneja Link: https://patchwork.freedesktop.org/patch/msgid/1500277223-29553-3-git-send-email-philippe.cornu@st.com

drm/stm: Add STM32 LTDC driver

2017-04-14T18:30:29Z

This controller provides output signals to interface directly a variety of LCD and TFT panels. These output signals are: RGB signals (up to 24bpp), vertical & horizontal synchronisations, data enable and the pixel clock. Reviewed-by: Eric Anholt Signed-off-by: Yannick Fertre Signed-off-by: Eric Anholt Link: http://patchwork.freedesktop.org/patch/msgid/1492164819-10513-5-git-send-email-yannick.fertre@st.com Reviewed-by: Neil Armstrong Reviewed-by: Eric Anholt