Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.6.134 2023-07-21T07:12:43+00:00 2023-07-21T07:12:43+00:00 Rob Herring robh@kernel.org 2023-07-14T17:45:34+00:00 urn:sha1:722d4f06e560ae8eee84fbd63035356592a37dd1 The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Steven Price <steven.price@arm.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Acked-by: Robert Foss <rfoss@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230714174545.4056287-1-robh@kernel.org 2023-03-21T16:10:47+00:00 Rob Clark robdclark@chromium.org 2023-03-20T18:54:14+00:00 urn:sha1:f73343fae5fb5b1c2f9ce5b861d286142283d0fa It's been a bit overdue. Regen headers to pull in a2xx perfcntr updates, etc. Signed-off-by: Rob Clark <robdclark@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/527926/ Link: https://lore.kernel.org/r/20230320185416.938842-2-robdclark@gmail.com 2023-02-27T18:04:49+00:00 Linus Torvalds torvalds@linux-foundation.org 2023-02-27T18:04:49+00:00 urn:sha1:11c70529983e8136ea1bd5c32e4f9cd14503c644 Pull ARM SoC driver updates from Arnd Bergmann: "As usual, there are lots of minor driver changes across SoC platforms from NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung. These usually add support for additional chip variations in existing drivers, but also add features or bugfixes. The SCMI firmware subsystem gains a unified raw userspace interface through debugfs, which can be used for validation purposes. Newly added drivers include: - New power management drivers for StarFive JH7110, Allwinner D1 and Renesas RZ/V2M - A driver for Qualcomm battery and power supply status - A SoC device driver for identifying Nuvoton WPCM450 chips - A regulator coupler driver for Mediatek MT81xxv" * tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits) power: supply: Introduce Qualcomm PMIC GLINK power supply soc: apple: rtkit: Do not copy the reg state structure to the stack soc: sunxi: SUN20I_PPU should depend on PM memory: renesas-rpc-if: Remove redundant division of dummy soc: qcom: socinfo: Add IDs for IPQ5332 and its variant dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1 firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/ MAINTAINERS: Update qcom CPR maintainer entry dt-bindings: firmware: document Qualcomm SM8550 SCM dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants soc: qcom: socinfo: Add support for new field in revision 17 soc: qcom: smd-rpm: Add IPQ9574 compatible soc: qcom: pmic_glink: remove redundant calculation of svid soc: qcom: stats: Populate all subsystem debugfs files dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies soc: qcom: pmic_glink: Introduce altmode support ... 2023-02-09T03:15:16+00:00 Elliot Berman quic_eberman@quicinc.com 2023-02-03T21:09:52+00:00 urn:sha1:3bf90eca76c98c55c975fa817799789b9176f9f3 Move include/linux/qcom_scm.h to include/linux/firmware/qcom/qcom_scm.h. This removes 1 of a few remaining Qualcomm-specific headers into a more approciate subdirectory under include/. Suggested-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Elliot Berman <quic_eberman@quicinc.com> Reviewed-by: Guru Das Srinagesh <quic_gurus@quicinc.com> Acked-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230203210956.3580811-1-quic_eberman@quicinc.com 2023-02-02T18:45:17+00:00 Dave Airlie airlied@redhat.com 2023-02-02T18:45:16+00:00 urn:sha1:535cd7104b4efacab3bf7e56b8ad263e1160a47f msm-next for v6.3 There is one devfreq patch, maintainer acked to land via msm-next to avoid a build break on platforms that do not support PM_DEVFREQ. And otherwise the usual assortment: GPU: - Add MSM_SUBMIT_BO_NO_IMPLICIT - a2xx: Support to load legacy firmware - a6xx: GPU devcore dump updates for a650/a660 - GPU devfreq tuning and fixes DPU, DSI, MDSS: - Support for SM8350, SM8450 SM8550 and SC8280XP platform Core: - Added bindings for SM8150 (driver support already present) DPU: - Partial support for DSC on SM8150 and SM8250 - Fixed color transformation matrix being lost on suspend/resume - Include DSC blocks into register snapshot - Misc HW catalog fixes DP: - Support for DP on SDM845 and SC8280XP platforms - HPD fixes - Support for limiting DP link rate via DT property, this enables - Support for HBR3 rates. DSI: - Validate display modes according to the DSI OPP table - DSI PHY support for the SM6375 platform - Fixed byte intf clock selection for 14nm PHYs - Fix the case of empty OPP tables (fixing db410c) - DT schema rework and fixes HDMI: - Turn 8960 HDMI PHY into clock provider, - Make 8960 HDMI PHY use PXO clock from DT MDP5: - Schema conversion to YAML Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGv6zQ-zsgS+NG+WuV=tk51q9vA2QdKqYhNgiXQddAdZjA@mail.gmail.com 2023-01-31T11:23:23+00:00 Daniel Vetter daniel.vetter@ffwll.ch 2023-01-31T10:22:15+00:00 urn:sha1:aebd8f0c6f8280ba35bc989f4a9ea47469d3589a Due to holidays we started -next with more -fixes in-flight than usual, and people have been asking where they are. Backmerge to get things better in sync. Conflicts: - Tiny conflict in drm_fbdev_generic.c between variable rename and missing error handling that got added. - Conflict in drm_fb_helper.c between the added call to vgaswitcheroo in drm_fb_helper_single_fb_probe and a refactor patch that extracted lots of helpers and incidentally removed the dev local variable. Readd it to make things compile. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> 2023-01-26T19:06:39+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2023-01-19T13:22:17+00:00 urn:sha1:59817b9030f6cd7874867154c44f7a2ad8399ce1 On MSM8960 the HDMI PHY provides the PLL clock to the MMCC. As we are preparing to convert the MSM8960 to use DT clocks properties (rather than global clock names), register the OF clock provider. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/519211/ Link: https://lore.kernel.org/r/20230119132219.2479775-5-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> 2023-01-26T19:06:39+00:00 Dmitry Baryshkov dmitry.baryshkov@linaro.org 2023-01-19T13:22:16+00:00 urn:sha1:a42964ce9cddb65ee6945dd24db517b7aac65128 Replace parent_names usage with parent_data. Note, that this makes the PLL default to board's `pxo_board' clock rather than just `pxo' clock, as we are on a way to deprecate the global cxo/pxo clocks. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/519210/ Link: https://lore.kernel.org/r/20230119132219.2479775-4-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> 2023-01-16T05:33:28+00:00 Dave Airlie airlied@redhat.com 2023-01-16T05:33:22+00:00 urn:sha1:c37ea39c1fa880da0d7fd2c719e5c96be19f0fc5 drm-misc-next for v6.3: UAPI Changes: * fourcc: Document Open Source user waiver Cross-subsystem Changes: * firmware: fix color-format selection for system framebuffers Core Changes: * format-helper: Add conversion from XRGB8888 to various sysfb formats; Make XRGB8888 the only driver-emulated legacy format * fb-helper: Avoid blank consoles from selecting an incorrect color format * probe-helper: Enable/disable HPD on connectors plus driver updates * Use drm_dbg_ helpers in several places * docs: Document defaults for CRTC backgrounds; Document use of drm_minor Driver Changes: * arm/hdlcd: Use new debugfs helpers * gud: Use new debugfs helpers * panel: Support Visionox VTDR6130 AMOLED DSI; Support Himax HX8394; Convert many drivers to common generic DSI write-sequence helper * v3d: Do not opencode drm_gem_object_lookup() * vc4: Various HVS an CRTC fixes * vkms: Fix SEGFAULT from incorrect GEM-buffer mapping * Convert various drivers to i2c probe_new() Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/Y8ADeSzZDj+tpibF@linux-uq9g 2023-01-08T22:47:05+00:00 Jiasheng Jiang jiasheng@iscas.ac.cn 2023-01-06T02:30:11+00:00 urn:sha1:afe4cb96153a0d8003e4e4ebd91b5c543e10df84 Add check for the return value of alloc_ordered_workqueue as it may return NULL pointer and cause NULL pointer dereference in `hdmi_hdcp.c` and `hdmi_hpd.c`. Fixes: c6a57a50ad56 ("drm/msm/hdmi: add hdmi hdcp support (V3)") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/517211/ Link: https://lore.kernel.org/r/20230106023011.3985-1-jiasheng@iscas.ac.cn Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>