Updates for v6.10
Core:
- Switched to generating register header files during build process
instead of shipping pre-generated headers
- Merged DPU and MDP4 format databases.
DP:
- Stop using compat string to distinguish DP and eDP cases
- Added support for X Elite platform (X1E80100)
- Reworked DP aux/audio support
- Added SM6350 DP to the bindings (no driver changes, using SM8350
as a fallback compat)
GPU:
- a7xx perfcntr reg fixes
- MAINTAINERS updates
- a750 devcoredump support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGtpw6dNR9JBikFTQ=TCpt-9FeFW+SGjXWv+Jv3emm0Pbg@mail.gmail.com
Thomas needs the defio fixes, Maíra needs the vkms fixes and Joonas
has some fun with i915-gem conflicts.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Pull i2c fixes from Wolfram Sang:
"Fix a race condition in the at24 eeprom handler, a NULL pointer
exception in the I2C core for controllers only using target modes,
drop a MAINTAINERS entry, and fix an incorrect DT binding for at24"
* tag 'i2c-for-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: smbus: fix NULL function pointer dereference
MAINTAINERS: Drop entry for PCA9541 bus master selector
eeprom: at24: fix memory corruption race condition
dt-bindings: eeprom: at24: Fix ST M24C64-D compatible schema
Pull ARM SoC fixes from Arnd Bergmann:
"There are a lot of minor DT fixes for Mediatek, Rockchip, Qualcomm and
Microchip and NXP, addressing both build-time warnings and bugs found
during runtime testing.
Most of these changes are machine specific fixups, but there are a few
notable regressions that affect an entire SoC:
- The Qualcomm MSI support that was improved for 6.9 ended up being
wrong on some chips and now gets fixed.
- The i.MX8MP camera interface broke due to a typo and gets updated
again.
The main driver fix is also for Qualcomm platforms, rewriting an
interface in the QSEECOM firmware support that could lead to crashing
the kernel from a trusted application.
The only other code changes are minor fixes for Mediatek SoC drivers"
* tag 'soc-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits)
ARM: dts: imx6ull-tarragon: fix USB over-current polarity
soc: mediatek: mtk-socinfo: depends on CONFIG_SOC_BUS
soc: mediatek: mtk-svs: Append "-thermal" to thermal zone names
arm64: dts: imx8mp: Fix assigned-clocks for second CSI2
ARM: dts: microchip: at91-sama7g54_curiosity: Replace regulator-suspend-voltage with the valid property
ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property
arm64: dts: rockchip: Fix USB interface compatible string on kobol-helios64
arm64: dts: qcom: sc8180x: Fix ss_phy_irq for secondary USB controller
arm64: dts: qcom: sm8650: Fix the msi-map entries
arm64: dts: qcom: sm8550: Fix the msi-map entries
arm64: dts: qcom: sm8450: Fix the msi-map entries
arm64: dts: qcom: sc8280xp: add missing PCIe minimum OPP
arm64: dts: qcom: x1e80100: Fix the compatible for cluster idle states
arm64: dts: qcom: Fix type of "wdog" IRQs for remoteprocs
arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node
arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2
arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 1
arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo
arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus
...
* 'v6.9-armsoc/dtsfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Fix USB interface compatible string on kobol-helios64
arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node
arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2
arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 1
arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo
arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus
arm64: dts: rockchip: Designate the system power controller on QuartzPro64
arm64: dts: rockchip: drop panel port unit address in GRU Scarlet
arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts
arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi CM5
arm64: dts: rockchip: add regulators for PCIe on RK3399 Puma Haikou
arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma
arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma
arm64: dts: rockchip: fix alphabetical ordering RK3399 puma
arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma
arm64: dts: rockchip: set PHY address of MT7531 switch to 0x1f
Link: https://lore.kernel.org/r/3413596.CbtlEUcBR6@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
at24 fixes for v6.9-rc6
- move the nvmem registration after the test one-byte read to improve the
situation with a race condition in nvmem
- fix the DT schema for ST M24C64-D
Mediatek DRM Next for Linux 6.10
1. Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe()
2. Add GAMMA 12-bit LUT support for MT8188
3. Add 0 size check to mtk_drm_gem_obj
4. Init `ddp_comp` with devm_kcalloc()
5. Rename mtk_drm_* to mtk_*
6. Drop driver owner initialization
7. Fix mtk_dp_aux_transfer return value
8. Correct calculation formula of PHY Timing
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240425153859.3579-1-chunkuang.hu@kernel.org
The device uses a clock lane, and 1 to 4 DSI data lanes. Let's add the
data-lanes property starting at 1 similar to what the other bridge
bindings are doing.
Let's also drop the data-lanes properties in the example for the DSI host
controller to avoid confusion. The configuration of the DSI host depends
on the controller used and is unrelated to the bridge binding.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240225062008.33191-3-tony@atomide.com
For a normal operation, the stby GPIO is not needed.
The reset pin is required because once the PPI (PHY protocol interface)
is started, it can only be stopped by asserting the reset pin.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
[tony@atomide.com: dropped regulator related changes]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240225062008.33191-2-tony@atomide.com
Linux 6.9-rc5
I've had a persistent msm failure on clang, and the fix is in fixes
so just pull it back to fix that.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Pull tty/serial driver fixes from Greg KH:
"Here are some small tty and serial driver fixes for 6.9-rc5 that
resolve a bunch of reported problems. Included in here are:
- MAINTAINERS and .mailmap update for Richard Genoud
- serial core regression fixes from 6.9-rc1 changes
- pci id cleanups
- serial core crash fix
- stm32 driver fixes
- 8250 driver fixes
All of these have been in linux-next for a while with no reported
problems"
* tag 'tty-6.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: stm32: Reset .throttled state in .startup()
serial: stm32: Return IRQ_NONE in the ISR if no handling happend
serial: core: Fix missing shutdown and startup for serial base port
serial: core: Clearing the circular buffer before NULLifying it
MAINTAINERS: mailmap: update Richard Genoud's email address
serial/pmac_zilog: Remove flawed mitigation for rx irq flood
serial: 8250_pci: Remove redundant PCI IDs
serial: core: Fix regression when runtime PM is not enabled
serial: mxs-auart: add spinlock around changing cts state
serial: 8250_dw: Revert: Do not reclock if already at correct rate
serial: 8250_lpc18xx: disable clks on error in probe()
Pull pwm fixes from Uwe Kleine-König:
"The first patch fixes a regression in the suspend/resume path for the
dwc pwm driver that was introduced in v6.9-rc1 when support for 16
channel devices was added.
The second patch fixes a bunch of device tree binding check warnings"
* tag 'pwm/for-6.9-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
dt-bindings: pwm: mediatek,pwm-disp: Document power-domains property
pwm: dwc: allow suspend/resume for 16 channels
The schema for the ST M24C64-D compatible string doesn't work.
Validation fails as the 'd-wl' suffix is not added to the preceeding
schema which defines the entries and vendors. The actual users are
incorrect as well because the vendor is listed as Atmel whereas the
part is made by ST.
As this part doesn't appear to have multiple vendors, move it to its own
entry.
Fixes: 0997ff1fc1 ("dt-bindings: at24: add ST M24C64-D Additional Write lockable page")
Fixes: c761068f48 ("dt-bindings: at24: add ST M24C32-D Additional Write lockable page")
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Fixes for v6.9
Display:
- Fixes for PM refcount leak when DP goes to disconnected state and
also when link training fails. This is also one of the issues found
with the pm runtime series
- Add missing newlines to prints in msm_fb and msm_kms
- Change permissions of some dpu debugfs entries which write to const
data from catalog to read-only to avoid protection faults
- Fix the interface table for the catalog of X1E80100. This is an
important fix to bringup DP for X1E80100.
- Logging fix to print the callback symbol in the invalid IRQ message
case rather than printing when its known to be NULL.
- Bindings fix to add DP node as child of mdss for mdss node
- Minor typo fix in DP driver API which handles port status change
GPU:
- fix CHRASHDUMP_READ()
- fix HHB (highest bank bit) for a619 to fix UBWC corruption
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvFwRUcHGWva7oDeydq1PTiZMduuykCD2MWaFrT4iMGZA@mail.gmail.com
Merge DisplayPort subnode API in order to allow DisplayPort driver to
configure the PHYs either to the DP or eDP mode, depending on hardware
configuration.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Pull devicetree fixes from Rob Herring:
- Fix NIOS2 boot with external DTB
- Add missing synchronization needed between fw_devlink and DT overlay
removals
- Fix some unit-address regex's to be hex only
- Drop some 10+ year old "unstable binding" statements
- Add new SoCs to QCom UFS binding
- Add TPM bindings to TPM maintainers
* tag 'devicetree-fixes-for-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
nios2: Only use built-in devicetree blob if configured to do so
dt-bindings: timer: narrow regex for unit address to hex numbers
dt-bindings: soc: fsl: narrow regex for unit address to hex numbers
dt-bindings: remoteproc: ti,davinci: remove unstable remark
dt-bindings: clock: ti: remove unstable remark
dt-bindings: clock: keystone: remove unstable remark
of: module: prevent NULL pointer dereference in vsnprintf()
dt-bindings: ufs: qcom: document SM6125 UFS
dt-bindings: ufs: qcom: document SC7180 UFS
dt-bindings: ufs: qcom: document SC8180X UFS
of: dynamic: Synchronize of_changeset_destroy() with the devlink removals
driver core: Introduce device_link_wait_removal()
docs: dt-bindings: add missing address/size-cells to example
MAINTAINERS: Add TPM DT bindings to TPM maintainers
Several Qualcomm Bluetooth controllers lack persistent storage for the
device address and instead one can be provided by the boot firmware
using the 'local-bd-address' devicetree property.
The Bluetooth bindings clearly states that the address should be
specified in little-endian order, but due to a long-standing bug in the
Qualcomm driver which reversed the address some boot firmware has been
providing the address in big-endian order instead.
The only device out there that should be affected by this is the WCN3991
used in some Chromebooks.
Add a 'qcom,local-bd-address-broken' property which can be set on these
platforms to indicate that the boot firmware is using the wrong byte
order.
Note that ChromeOS always updates the kernel and devicetree in lockstep
so that there is no need to handle backwards compatibility with older
devicetrees.
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Document already upstreamed and used Qualcomm SC7180 UFS host controller
to fix dtbs_check warnings like:
sc7180-idp.dtb: ufshc@1d84000: compatible:0: 'qcom,sc7180-ufshc' is not one of ...
sc7180-idp.dtb: ufshc@1d84000: clocks: [[39, 99], [39, 7], [39, 98], [39, 107], [36, 0], [39, 106], [39, 105]] is too short
sc7180-idp.dtb: ufshc@1d84000: clock-names: ['core_clk', 'bus_aggr_clk', 'iface_clk', 'core_clk_unipro', ...] is too short
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240326174632.209745-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Document already upstreamed and used Qualcomm SC8180x UFS host
controller to fix dtbs_check warnings like:
sc8180x-primus.dtb: ufshc@1d84000: compatible:0: 'qcom,sc8180x-ufshc' is not one of ['qcom,msm8994-ufshc', ... ]
sc8180x-primus.dtb: ufshc@1d84000: Unevaluated properties are not allowed ('compatible' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240326174632.209745-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
