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2021-05-31arm64: dts: qcom: msm8996: Make CPUCC actually probe (and work)Konrad Dybcio
Fix the compatible to make the driver probe and tell the driver where to look for the "xo" clock to make sure everything works. Then we get a happy (eh, happier) 8996: somainline-sdcard:/home/konrad# cat /sys/kernel/debug/clk/pwrcl_pll/clk_rate 1152000000 Don't backport without "arm64: dts: qcom: msm8996: Add CPU opps", as the system fails to boot without consumers for these clocks. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210527192958.775434-1-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: msm8996: Add CPU oppsLoic Poulain
Add the operating points capabilities of the kryo CPUs, that can be used for frequency scaling. There are two differents operating point tables, one for the big cluster and one for the LITTLE cluster. This frequency scaling support can then be used as a passive cooling device (cpufreq cooling device). Only add nominal fmax for now, since there is no dynamic control of VDD APC (s11..) which is statically set at its nominal value. Original patch link: https://patchwork.kernel.org/project/linux-arm-msm/patch/1595253740-29466-6-git-send-email-loic.poulain@linaro.org/ Signed-off-by: Loic Poulain <loic.poulain@linaro.org> [konrad: drop the thermals part, rebase and remove spaces within <>] Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210527194455.782108-2-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sc7180: Add CoachZ rev3Matthias Kaehlcke
CoachZ rev3 uses a 100k NTC thermistor for the charger temperatures, instead of the 47k NTC that is stuffed in earlier revisions. Add .dts files for rev3. The 47k NTC currently isn't supported by the PM6150 ADC driver. Disable the charger thermal zone for rev1 and rev2 to avoid the use of bogus temperature values. This also gets rid of the explicit DT files for rev2 and handles rev2 in the rev1 .dts instead. There was some back and forth downstream involving the 'dmic_clk_en' pin, after that was sorted out the DT for rev1 and rev2 is the same. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20210322094628.v4.3.I95b8a63103b77cab6a7cf9c150f0541db57fda98@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sc7180: Add pompom rev3Matthias Kaehlcke
The only kernel visible change with respect to rev2 is that pompom rev3 changed the charger thermistor from a 47k to a 100k NTC to use a thermistor which is supported by the PM6150 ADC driver. Disable the charger thermal zone for pompom rev1 and rev2 to avoid the use of bogus temperature values from the unsupported thermistor. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20210322094628.v4.2.I4138c3edee23d1efa637eef51e841d9d2e266659@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sc7180: lazor: Simplify disabling of charger thermal zoneMatthias Kaehlcke
Commit f73558cc83d1 ("arm64: dts: qcom: sc7180: Disable charger thermal zone for lazor") disables the charger thermal zone for specific lazor revisions due to an unsupported thermistor type. The initial idea was to disable the thermal zone for older revisions and leave it enabled for newer ones that use a supported thermistor. Finally the thermistor won't be changed on newer revisions, hence the thermal zone should be disabled for all lazor (and limozeen) revisions. Instead of disabling it per revision do it once in the shared .dtsi for lazor. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20210322094628.v4.1.I6d587e7ae72a5a47253bb95dfdc3158f8cc8a157@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sc7180: Remove QUP-CORE ICC pathRoja Rani Yarubandi
We had introduced the QUP-CORE ICC path to put proxy votes from QUP wrapper on behalf of earlycon, if other users of QUP-CORE turn off this clock before the real console is probed, unclocked access to HW was seen from earlycon. With ICC sync state support proxy votes are no longer need as ICC will ensure that the default bootloader votes are not removed until all it's consumer are probed. We can safely remove ICC path for QUP-CORE clock from QUP wrapper device. Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org> Signed-off-by: Akash Asthana <akashast@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/20210324101836.25272-3-rojay@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sm8350: fix the node unit addressesVinod Koul
Some node unit addresses were put wrongly in the dts, resulting in below warning when run with W=1 arch/arm64/boot/dts/qcom/sm8350.dtsi:693.34-702.5: Warning (simple_bus_reg): /soc@0/thermal-sensor@c222000: simple-bus unit address format error, expected "c263000" arch/arm64/boot/dts/qcom/sm8350.dtsi:704.34-713.5: Warning (simple_bus_reg): /soc@0/thermal-sensor@c223000: simple-bus unit address format error, expected "c265000" arch/arm64/boot/dts/qcom/sm8350.dtsi:1180.32-1185.5: Warning (simple_bus_reg): /soc@0/interconnect@90e0000: simple-bus unit address format error, expected "90c0000" Fix by correcting to the correct address as given in reg node Reviewed-by: Robert Foss <robert.foss@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20210513060733.382420-1-vkoul@kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sm8350: use interconnect enumsVinod Koul
Add interconnect enums instead of numbers now that interconnect is in mainline. Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Link: https://lore.kernel.org/r/20210513060705.382184-1-vkoul@kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: sm8150: Add DMA nodesFelipe Balbi
With this patch, DMA has a chance of probing and doing something useful. Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Felipe Balbi <felipe.balbi@microsoft.com> Link: https://lore.kernel.org/r/20210417061951.2105530-3-balbi@kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: msm8916-alcatel-idol347: enable touchscreenVincent Knecht
Enable the MStar msg2638 touchscreen. Reviewed-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Link: https://lore.kernel.org/r/20210528114345.543761-1-vincent.knecht@mailoo.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: msm8996: Rename speedbin nodeLoic Poulain
The speedbin value blown in the efuse is used to determine is used to determine the voltage and frequency value for different IPs, including GPU, CPUs... So it's really not a gpu specific information. This patch simply renames 'gpu_speed_bin' node to 'speedbin'. Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210527194455.782108-1-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-31arm64: dts: qcom: ipq8074: disable USB phy by defaultRobert Marko
One of the QUSB USB PHY-s has been left enabled by default, this is probably just a mistake as other USB PHY-s are disabled by default. It makes no sense to have it enabled by default as not all board implement USB ports, so disable it. Reviewed-by: Kathiravan T <kathirav@codeaurora.org> Signed-off-by: Robert Marko <robimarko@gmail.com> Link: https://lore.kernel.org/r/20210526150125.1816335-1-robimarko@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Add DMA to QUPs and UARTsKonrad Dybcio
Add BAM DMA nodes and add required properties to devices to enable DMA operations. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210525200246.118323-5-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Strictly limit USB2 host to USB2 speedsKonrad Dybcio
As the name implies, the USB2 controller should only operate at USB2 speeds. Make sure it does just that by pinning it to USB High-Speed (USB2) mode. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210525200246.118323-3-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sc7280: Add ADC channel nodes for PMIC temperatures to ↵satya priya
sc7280-idp Add channel nodes for the on die temperatures of PMICS pmk8350, pm8350, pmr735a and pmr735b. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-11-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sc7280: Include PMIC DT files for sc7280-idpsatya priya
The sc7280-idp has four PMICs, include their .dtsi files. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: satya priya <skakit@codeaurora.org> Link: https://lore.kernel.org/r/1621937466-1502-10-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pmk8350: Correct the GPIO nodesatya priya
Add gpio ranges and correct the compatible to add "qcom,spmi-gpio" as this pmic is on spmi bus. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: satya priya <skakit@codeaurora.org> Link: https://lore.kernel.org/r/1621937466-1502-9-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pmk8350: Add peripherals for pmk8350satya priya
Add PON, RTC, VADC and ACD_TM support for PMK8350. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-8-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pmr735a: Correct the GPIO nodesatya priya
Add gpio ranges and correct the compatible to add "qcom,spmi-gpio" as this pmic is on spmi bus. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: satya priya <skakit@codeaurora.org> Link: https://lore.kernel.org/r/1621937466-1502-7-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pmr735a: Add temp-alarm supportsatya priya
Add temp-alarm support for PMR735A pmic. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-6-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pm8350c: Correct the GPIO nodesatya priya
Add gpio ranges and correct the compatible to add "qcom,spmi-gpio" as this pmic is on spmi bus. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: satya priya <skakit@codeaurora.org> Link: https://lore.kernel.org/r/1621937466-1502-5-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pm8350c: Add temp-alarm supportsatya priya
Add temp-alarm support for PM8350C pmic. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-4-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pm7325: Add pm7325 base dts filesatya priya
Add base DTS file for pm7325 along with GPIOs and temp-alarm nodes. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-3-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sm8350: Add label for thermal-zones nodesatya priya
Add label "thermal_zones" for thermal-zones node. Signed-off-by: satya priya <skakit@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1621937466-1502-2-git-send-email-skakit@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: SC7280: Add thermal zone supportRajeshwari Ravindra Kamble
Adding thermal zone and cooling maps support in SC7280. Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Rajeshwari Ravindra Kamble <rkambl@codeaurora.org> Link: https://lore.kernel.org/r/1620367641-23383-4-git-send-email-rkambl@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: SC7280: Add device node support for TSENSRajeshwari Ravindra Kamble
Adding device node for TSENS controller and critical interrupt support in SC7280. Signed-off-by: Rajeshwari Ravindra Kamble <rkambl@codeaurora.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/1620367641-23383-3-git-send-email-rkambl@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Add usb3 interruptsYassine Oudjana
Add hs_phy_irq and ss_phy_irq to usb3. Tested-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com> Link: https://lore.kernel.org/r/dvfyYKA9vnJdunbQ1CL-dgjXtv_1wYpRnezdc3PHoCyrgmfi5KP0Dn4MtaumQEpHIQAHL9tTdqcaCK7YJWyrdWXCrPeGd4uMh-nFeu7xQYw=@protonmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Clean up the SDHCI2 nodeKonrad Dybcio
Fix the indentation, add pinctrl and move status="disabled" down. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-11-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pmi8994: Add WLED nodeKonrad Dybcio
Add and configure WLED node to enable backlight control on WLED-enabled devices. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-10-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Add DSI0 nodesKonrad Dybcio
Add required nodes to support DSI displays connected to the primary interface. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-9-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: pm8994: Add RESIN nodeKonrad Dybcio
Add a RESIN node to support RESIN-connected buttons on some devices. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-8-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Disable Venus by defaultKonrad Dybcio
Disable Venus by default to allow booting without closed firmware and enable it on the boards that didn't previously disable it. This commit brings no functional difference. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-7-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Disable MDSS and Adreno by defaultKonrad Dybcio
Disable them by default to allow for booting without a display and proprietary firmware. Then, enable them on boards that didn't previously disable them. Hence, this commit brings no functional difference. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-6-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Add BLSP2_I2C5 and BLSP2_I2C6Konrad Dybcio
Add the fifth and sixth I2C host on the second BLSP, used for various board-specific peripherals. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-5-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Add SDHCI1Konrad Dybcio
Add SDHCI1 device to allow for usage of (more often than not) eMMC. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-4-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Enlarge tcsr_mutex_regs sizeKonrad Dybcio
Set the tcsr_mutex_regs size to 0x40000 to allow for accessing all required registers that will be needed to support modem. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-3-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996-*: Clean up QUP and UART namesKonrad Dybcio
QUP and UART names start from 1. There are 6 QUPs and 2 UARTs per BLSP. Let's not further confuse programmers by stating otherwise. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-2-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Sanitize pinsKonrad Dybcio
In order to prepare for feature development, the DTs have to be workable with.. To achieve that: - Rename msmgpio to tlmm (consistency with newer DTs) - Rid msm8996-pins.dtsi and add the contents to msm8996.dtsi - Modernize the pin nodes, make them more concise - Add generic pin configuration for some hardware - Fix up some names in preparation for BLSP/UART name cleaning.. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210228130831.203765-1-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: Add board support for HK10Gokul Sriram Palanisamy
Add initial support for IPQ8074 SoC based HK10-C1 and HK10-C2 evaluation boards. Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org> Link: https://lore.kernel.org/r/1614328110-28866-2-git-send-email-gokulsri@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: msm8996: Disable ADSP and add power domainsYassine Oudjana
Disable ADSP by default and enable it in devices that use it. Also add CX power domain. Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com> Link: https://lore.kernel.org/r/Epn1vFjJb0oQhqMYxspzL6X1N6MPcDT1f9oVVOjXc@cp3-web-020.plabs.ch Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: remove camera_mem regionSergey Senozhatsky
qcom camera driver allocates the ICP firmware memory dynamically, so the carveout region is unnecessary. Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org> Link: https://lore.kernel.org/r/20210525133242.188603-1-senozhatsky@chromium.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sdm845-xiaomi-beryllium: Add audio supportJoel Selvaraj
This patch adds audio support for Xiaomi Poco F1 phone. Phone's primary Mic and 3.5mm Headphone jack are handled through the SDM845 sound card and WCD9340 codec. Tested-by: Amit Pundir <amit.pundir@linaro.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Joel Selvaraj <jo@jsfamily.in> Link: https://lore.kernel.org/r/BN6PR2001MB17966ED1D787FA3F4B90A1A7D95B9@BN6PR2001MB1796.namprd20.prod.outlook.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sdm845-oneplus-common: enable ipaCaleb Connolly
Enable the ipa node so that we can bring up mobile data. Signed-off-by: Caleb Connolly <caleb@connolly.tech> Link: https://lore.kernel.org/r/20210502014146.85642-5-caleb@connolly.tech Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sdm845-oneplus-common: guard rmtfs-memCaleb Connolly
The rmtfs_mem region is a weird one, downstream allocates it dynamically, and supports a "qcom,guard-memory" property which when set will reserve 4k above and below the rmtfs memory. A common from qcom 4.9 kernel msm_sharedmem driver: /* * If guard_memory is set, then the shared memory region * will be guarded by SZ_4K at the start and at the end. * This is needed to overcome the XPU limitation on few * MSM HW, so as to make this memory not contiguous with * other allocations that may possibly happen from other * clients in the system. */ When the kernel tries to touch memory that is too close the rmtfs region it may cause an XPU violation. Such is the case on the OnePlus 6 where random crashes would occur usually after boot. Reserve 4k above and below the rmtfs_mem to avoid hitting these XPU Violations. This doesn't entirely solve the random crashes on the OnePlus 6/6T but it does seem to prevent the ones which happen shortly after modem bringup. Fixes: 288ef8a42612 ("arm64: dts: sdm845: add oneplus6/6t devices") Signed-off-by: Caleb Connolly <caleb@connolly.tech> Link: https://lore.kernel.org/r/20210502014146.85642-4-caleb@connolly.tech Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sc7180: add nodes for idp displayHarigovindan P
Add nodes for IDP display. The display is Visionox RM69299. Signed-off-by: Harigovindan P <harigovi@codeaurora.org> Link: https://lore.kernel.org/r/20200629135144.8265-1-harigovi@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sm8350-mtp: enable IPAAlex Elder
Enable IPA for the SM8350 MTP. Signed-off-by: Alex Elder <elder@linaro.org> Link: https://lore.kernel.org/r/20210413170553.1778792-3-elder@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-25arm64: dts: qcom: sm8350: add IPA informationAlex Elder
Add IPA-related nodes and definitions to "sm8350.dtsi", which uses IPA v4.9. Signed-off-by: Alex Elder <elder@linaro.org> Link: https://lore.kernel.org/r/20210413170553.1778792-2-elder@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-05-09Linux 5.13-rc1v5.13-rc1Linus Torvalds
2021-05-09fbmem: fix horribly incorrect placement of __maybe_unusedLinus Torvalds
Commit b9d79e4ca4ff ("fbmem: Mark proc_fb_seq_ops as __maybe_unused") places the '__maybe_unused' in an entirely incorrect location between the "struct" keyword and the structure name. It's a wonder that gcc accepts that silently, but clang quite reasonably warns about it: drivers/video/fbdev/core/fbmem.c:736:21: warning: attribute declaration must precede definition [-Wignored-attributes] static const struct __maybe_unused seq_operations proc_fb_seq_ops = { ^ Fix it. Cc: Guenter Roeck <linux@roeck-us.net> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-05-09Merge tag 'drm-next-2021-05-10' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Bit later than usual, I queued them all up on Friday then promptly forgot to write the pull request email. This is mainly amdgpu fixes, with some radeon/msm/fbdev and one i915 gvt fix thrown in. amdgpu: - MPO hang workaround - Fix for concurrent VM flushes on vega/navi - dcefclk is not adjustable on navi1x and newer - MST HPD debugfs fix - Suspend/resumes fixes - Register VGA clients late in case driver fails to load - Fix GEM leak in user framebuffer create - Add support for polaris12 with 32 bit memory interface - Fix duplicate cursor issue when using overlay - Fix corruption with tiled surfaces on VCN3 - Add BO size and stride check to fix BO size verification radeon: - Fix off-by-one in power state parsing - Fix possible memory leak in power state parsing msm: - NULL ptr dereference fix fbdev: - procfs disabled warning fix i915: - gvt: Fix a possible division by zero in vgpu display rate calculation" * tag 'drm-next-2021-05-10' of git://anongit.freedesktop.org/drm/drm: drm/amdgpu: Use device specific BO size & stride check. drm/amdgpu: Init GFX10_ADDR_CONFIG for VCN v3 in DPG mode. drm/amd/pm: initialize variable drm/radeon: Avoid power table parsing memory leaks drm/radeon: Fix off-by-one power_state index heap overwrite drm/amd/display: Fix two cursor duplication when using overlay drm/amdgpu: add new MC firmware for Polaris12 32bit ASIC fbmem: Mark proc_fb_seq_ops as __maybe_unused drm/msm/dpu: Delete bonkers code drm/i915/gvt: Prevent divided by zero when calculating refresh rate amdgpu: fix GEM obj leak in amdgpu_display_user_framebuffer_create drm/amdgpu: Register VGA clients after init can no longer fail drm/amdgpu: Handling of amdgpu_device_resume return value for graceful teardown drm/amdgpu: fix r initial values drm/amd/display: fix wrong statement in mst hpd debugfs amdgpu/pm: set pp_dpm_dcefclk to readonly on NAVI10 and newer gpus amdgpu/pm: Prevent force of DCEFCLK on NAVI10 and SIENNA_CICHLID drm/amdgpu: fix concurrent VM flushes on Vega/Navi v2 drm/amd/display: Reject non-zero src_y and src_x for video planes
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-29 14:20:45 +0000