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2020-11-25arm64: tegra: Fix USB_VBUS_EN0 regulator on Jetson TX1JC Kuo1-10/+10
USB host mode is broken on the OTG port of Jetson TX1 platform because the USB_VBUS_EN0 regulator (regulator@11) is being overwritten by the vdd-cam-1v2 regulator. This commit rearranges USB_VBUS_EN0 to be regulator@14. Fixes: 257c8047be44 ("arm64: tegra: jetson-tx1: Add camera supplies") Cc: [email protected] Signed-off-by: JC Kuo <[email protected]> Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-11-25arm64: tegra: Correct the UART for Jetson Xavier NXJon Hunter1-1/+1
The Jetson Xavier NX board routes UARTA to the 40-pin header and UARTC to a 12-pin debug header. The UARTs can be used by either the Tegra Combined UART (TCU) driver or the Tegra 8250 driver. By default, the TCU will use UARTC on Jetson Xavier NX. Currently, device-tree for Xavier NX enables the TCU and the Tegra 8250 node for UARTC. Fix this by disabling the Tegra 8250 node for UARTC and enabling the Tegra 8250 node for UARTA. Fixes: 3f9efbbe57bc ("arm64: tegra: Add support for Jetson Xavier NX") Cc: [email protected] Signed-off-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-11-25arm64: tegra: Disable the ACONNECT for Jetson TX2Jon Hunter1-12/+0
Commit ff4c371d2bc0 ("arm64: defconfig: Build ADMA and ACONNECT driver") enable the Tegra ADMA and ACONNECT drivers and this is causing resume from system suspend to fail on Jetson TX2. Resume is failing because the ACONNECT driver is being resumed before the BPMP driver, and the ACONNECT driver is attempting to power on a power-domain that is provided by the BPMP. While a proper fix for the resume sequencing problem is identified, disable the ACONNECT for Jetson TX2 temporarily to avoid breaking system suspend. Please note that ACONNECT driver is used by the Audio Processing Engine (APE) on Tegra, but because there is no mainline support for APE on Jetson TX2 currently, disabling the ACONNECT does not disable any useful feature at the moment. Signed-off-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-11-25arm64: dts: zynqmp: Wire mailbox with zynqmp-power driverMichal Simek1-0/+25
The support to driver was added by commit ffdbae28d9d1 ("drivers: soc: xilinx: Use mailbox IPI callback") that's why also enable it via DT by default. It setups communication with firmware via IPI interface. Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/5d3523150890e494df308ee69523d0f0e7b33b22.1605185549.git.michal.simek@xilinx.com
2020-11-25arm64: dts: zynqmp: Fix pcie ranges descriptionMichal Simek1-2/+2
DT schema is checking tuples which should be properly separated. The patch is doing this separation to avoid the following warning: ..yaml: axi: pcie@fd0e0000:ranges: [[33554432, 0, 3758096384, 0, 3758096384, 0, 268435456, 1124073472, 6, 0, 6, 0, 2, 0]] is not valid under any of the given schemas (Possible causes of the failure): ...dt.yaml: axi: pcie@fd0e0000:ranges: True was expected ...dt.yaml: axi: pcie@fd0e0000:ranges:0: [33554432, 0, 3758096384, 0, 3758096384, 0, 268435456, 1124073472, 6, 0, 6, 0, 2, 0] is too long Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Laurent Pinchart <[email protected]> Link: https://lore.kernel.org/r/f59a63d8cb941592de6d2dee8afa6f120b2e40c8.1601379794.git.michal.simek@xilinx.com
2020-11-25arm64: zynqmp: Move gic node to axi busMichal Simek1-19/+12
The reason for this change is that after change from amba to axi U-Boot started to show error like: Unable to update property /axi/ethernet@ff0e0000:mac-address, err=FDT_ERR_NOTFOUND Unable to update property /axi/ethernet@ff0e0000:local-mac-address, err=FDT_ERR_NOTFOUND The reason is implementation in fdt_nodename_eq_() which is taken from dtc to the kernel and to the U-Boot. Especially DTC commit d2a9da045897 ("libfdt: Make unit address optional for finding nodes") which is in DTC from 2007. The part of commit description is " This is contrary to traditional OF-like finddevice() behaviour, which allows the unit address to be omitted (which is useful when the device name is unambiguous without the address)." The kernel commit dfff9066e60e ("arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml") changed amba-apu/amba to axi@0/axi but fdt_nodename_eq_() detects /axi/ as match for /axi@0/ because of commit above. That's why it easier to fix one DT inside the kernel by moving GIC node from own bus to generic axi bus as is done by others SoCs. This will avoid incorrect match because the unit address is omitted. Reported-by: Paul Thomas <[email protected]> Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/f767fe007e446a2299fda9905e75b723c650a424.1605021644.git.michal.simek@xilinx.com
2020-11-24arm64: defconfig: Enable Qualcomm PON driverBjorn Andersson1-0/+1
The PON block in the PMIC provides, among other things, support for "reboot reason", power key and reset "key" handling. Let's enable the driver for this block. Reviewed-by: Vinod Koul <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sc7180: Add DDR/L3 votes for the pro variantSibi Sankar1-0/+5
Add DDR/L3 bandwidth votes for the pro variant of SC7180 SoC, as it support frequencies upto 2.5 GHz. Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Sibi Sankar <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sc7180-lite: Tweak DDR/L3 scaling on SC7180-liteSibi Sankar1-0/+18
Tweak the DDR/L3 bandwidth votes on the lite variant of the SC7180 SoC since the gold cores only support frequencies upto 2.1 GHz. Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Sibi Sankar <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sc7180-trogdor: add "pen-insert" label for trogdorTerry Hsiao1-1/+1
Add a label to the "pen-insert" node in sc7180-trogdor.dtsi Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Terry Hsiao <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: qcom: sc7180: trogdor: Add ADC nodes and thermal zone for charger ↵Antony Wang1-0/+36
thermistor Trogdor has a thermistor to monitor the temperature of the charger IC. Add the ADC (monitor) nodes and a thermal zone for this thermistor. Signed-off-by: Antony Wang <[email protected]> [mka: tweaked commit message] Signed-off-by: Matthias Kaehlcke <[email protected]> Link: https://lore.kernel.org/r/20201030084840.1.If389f211a8532b83095ff8c66ec181424440f8d6@changeid Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: pm6150x: add ADC_TM definitionsJishnu Prakash2-0/+34
Add ADC_TM peripheral definitions for PM6150 and PM6150L. Add ADC peripheral definition for PM6150l, which is needed for ADC_TM. Signed-off-by: Jishnu Prakash <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sdm845: Limit ipa iommu streamsBjorn Andersson1-1/+2
The Android and Windows firmware does not accept the use of 3 as a mask to cover the IPA streams. But with 0x721 being related to WiFi and 0x723 being unsed the mapping can be reduced to just cover 0x720 and 0x722, which is accepted. Acked-by: Alex Elder <[email protected]> Tested-by: Alex Elder <[email protected]> Fixes: e9e89c45bfeb ("arm64: dts: sdm845: add IPA iommus property") Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: fix indentation error in sm8250 cpu nodesJonathan Marek1-17/+17
Use tabs instead of 6 spaces. Signed-off-by: Jonathan Marek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24sched/idle: Fix arch_cpu_idle() vs tracingPeter Zijlstra1-1/+1
We call arch_cpu_idle() with RCU disabled, but then use local_irq_{en,dis}able(), which invokes tracing, which relies on RCU. Switch all arch_cpu_idle() implementations to use raw_local_irq_{en,dis}able() and carefully manage the lockdep,rcu,tracing state like we do in entry. (XXX: we really should change arch_cpu_idle() to not return with interrupts enabled) Reported-by: Sven Schnelle <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Reviewed-by: Mark Rutland <[email protected]> Tested-by: Mark Rutland <[email protected]> Link: https://lkml.kernel.org/r/[email protected]
2020-11-24arm64: dts: qcom: sm8150-mtp: Enable WiFi nodeJonathan Marek1-0/+9
Enable the WiFi node and specify its supply regulators. Reviewed-by: Vinod Koul <[email protected]> Signed-off-by: Jonathan Marek <[email protected]> [bjorn: Extracted patch from larger HDK patch] Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sm8150: Add wifi nodeJonathan Marek1-0/+23
Add a node for the WCN3990 WiFi module. Reviewed-by: Vinod Koul <[email protected]> Signed-off-by: Jonathan Marek <[email protected]> [bjorn: Extracted patch from larger "misc" patch, added qdss clock] Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sm8150-mtp: Specify remoteproc firmwareBjorn Andersson1-0/+8
Point the various remoteprocs of SM8150 MTP to a place with the platform specific firmware. Reviewed-by: Vinod Koul <[email protected]> Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: sdm845: Add iommus property to qupStephen Boyd2-0/+4
The SMMU that sits in front of the QUP needs to be programmed properly so that the i2c geni driver can allocate DMA descriptors. Failure to do this leads to faults when using devices such as an i2c touchscreen where the transaction is larger than 32 bytes and we use a DMA buffer. arm-smmu 15000000.iommu: Unexpected global fault, this could be serious arm-smmu 15000000.iommu: GFSR 0x00000002, GFSYNR0 0x00000002, GFSYNR1 0x000006c0, GFSYNR2 0x00000000 Add the right SID and mask so this works. Reviewed-by: Vinod Koul <[email protected]> Tested-by: Caleb Connolly <[email protected]> Tested-by: Vinod Koul <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> [bjorn: Define for second QUP as well, be more specific in sdm845.dtsi] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: qcom: sort sm8150 usb_2 nodeJonathan Marek1-7/+7
Fix an error introduced resolving conflicts with camnoc_virt node. Fixes: 0c9dde0d2015 ("arm64: dts: qcom: sm8150: Add secondary USB and PHY nodes") Signed-off-by: Jonathan Marek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-24arm64: dts: hisilicon: Use generic "ngpios" rather than "snps,nr-gpios"Jisheng Zhang1-2/+2
This is to remove similar errors as below: OF: /.../gpio-port@0: could not find phandle Commit 7569486d79ae ("gpio: dwapb: Add ngpios DT-property support") explained the reason of above errors well and added the generic "ngpios" property, let's use it. Signed-off-by: Jisheng Zhang <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hi3660: Harmonize DWC USB3 DT nodes nameSerge Semin1-1/+1
In accordance with the DWC USB3 bindings the corresponding node name is suppose to comply with the Generic USB HCD DT schema, which requires the USB nodes to have the name acceptable by the regexp: "^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly named. Signed-off-by: Serge Semin <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: list all clocks required by snps-dw-apb-uart.yamlZhen Lei1-4/+4
The snps,dw-apb-uart binding need to specify two clocks: "baudclk", "apb_pclk". But only "apb_pclk" is specified now. Because the driver preferentially matches the first clock. Otherwise, it matches the second clock instead of both clocks. So both of them use the same clock don't change the function. Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: list all clocks required by pl011.yamlZhen Lei1-4/+4
The arm,pl011 binding need to specify two clocks: "uartclk", "apb_pclk". But only "apb_pclk" is specified now. Because the driver preferentially matches the first clock. Otherwise, it matches the second clock instead of both clocks. So both of them use the same clock don't change the function. Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: list all clocks required by spi-pl022.yamlZhen Lei3-8/+8
The arm,pl022 binding need to specify two clocks: "sspclk", "apb_pclk". But only "apb_pclk" is specified now. Because the driver preferentially matches the first clock. Otherwise, it matches the second clock instead of both clocks. So both of them use the same clock don't change the function. Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: normalize the node name of the UART devicesZhen Lei2-3/+3
Change the node name of the UART devices to match "^serial(@[0-9a-f,]+)*$". Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: normalize the node name of the usb devicesZhen Lei3-6/+6
Change the node name of the usb devices to match "^usb(@.*)?". These errors are detected by generic-ehci.yaml and generic-ohci.yaml. Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: normalize the node name of the SMMU devicesZhen Lei2-6/+6
Change the node name of the SMMU devices to match "^iommu@[0-9a-f]*". Otherwise, the errors similar to the following will be reported by arm,smmu-v3.yaml. smmu_pcie: $nodename:0: 'smmu_pcie' does not match '^iommu@[0-9a-f]*' Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: place clock-names "biu" before "ciu"Zhen Lei1-1/+1
Look at the clock-names schema defined in synopsys-dw-mshc.yaml: clock-names: items: - const: biu - const: ciu The "biu" needs to be placed before the "ciu". Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: remove unused property pinctrl-namesZhen Lei1-2/+0
uart1 and uart5 are not used as pinctrl, so the property "pinctrl-names" can be deleted. In fact, the property "pinctrl-names" depends on the property "pinctrl-0". So the errors similar to the following will be reported by pinctrl-consumer.yaml. serial@fdf00000: 'pinctrl-0' is a dependency of 'pinctrl-names' Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: write the values of property-units into a uint32 arrayZhen Lei3-7/+8
Use <> to separate the values of property-units will be treated as multiple arrays. The errors similar to the following will be reported by property-units.yaml. ufs@ff3c0000: freq-table-hz: [[0, 0], [0, 0]] is too long Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: separate each group of data in the property "reg"Zhen Lei2-76/+76
Do not write the "reg" of multiple groups of data into a uint32 array, use <> to separate them. Otherwise, the errors similar to the following will be reported by reg.yaml. soc: dsa@c7000000:reg:0: [0, 3305111552, 0, 8978432, 0, 3338665984, 0, \ 6291456] is too long Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-24arm64: dts: hisilicon: normalize the node name of the ITS devicesZhen Lei3-13/+13
Change the node name of the ITS devices to match "^(msi-controller|gic-its|interrupt-controller)@[0-9a-f]+$". Although "interrupt-controller" is allowed, but "msi-controller" is preferred. Otherwise, "interrupt-controller@b7000000: False schema does not allow" will be reported by arm,gic-v3.yaml. Signed-off-by: Zhen Lei <[email protected]> Signed-off-by: Wei Xu <[email protected]>
2020-11-23arm64: dts: qcom: fix serial output for sm8250-hdkJonathan Marek1-2/+2
The uart2 node has been renamed, apply the change to sm8250-hdk dts too so that serial output works. Fixes: 91ed0e90fc49 ("arm64: dts: qcom: add sm8250 hdk dts") Signed-off-by: Jonathan Marek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-23arm64: expose FAR_EL1 tag bits in siginfoPeter Collingbourne10-65/+101
The kernel currently clears the tag bits (i.e. bits 56-63) in the fault address exposed via siginfo.si_addr and sigcontext.fault_address. However, the tag bits may be needed by tools in order to accurately diagnose memory errors, such as HWASan [1] or future tools based on the Memory Tagging Extension (MTE). Expose these bits via the arch_untagged_si_addr mechanism, so that they are only exposed to signal handlers with the SA_EXPOSE_TAGBITS flag set. [1] http://clang.llvm.org/docs/HardwareAssistedAddressSanitizerDesign.html Signed-off-by: Peter Collingbourne <[email protected]> Reviewed-by: Catalin Marinas <[email protected]> Link: https://linux-review.googlesource.com/id/Ia8876bad8c798e0a32df7c2ce1256c4771c81446 Link: https://lore.kernel.org/r/0010296597784267472fa13b39f8238d87a72cf8.1605904350.git.pcc@google.com Signed-off-by: Catalin Marinas <[email protected]>
2020-11-23Merge tag 'v5.10-rockchip-dtsfixes1' of ↵Arnd Bergmann4-4/+6
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes Fixed ordering for MMC devices on rk3399, due to a mmc change jumbling all ordering, a fix to make the Odroig Go Advance actually power down and using the correct clock name on the NanoPi R2S. * tag 'v5.10-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc. arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards. arm64: dts: rockchip: Remove system-power-controller from pmic on Odroid Go Advance arm64: dts: rockchip: fix NanoPi R2S GMAC clock name Link: https://lore.kernel.org/r/11641389.O9o76ZdvQC@phil Signed-off-by: Arnd Bergmann <[email protected]>
2020-11-23arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect()Will Deacon1-13/+14
With hardware dirty bit management, calling pte_wrprotect() on a writable, dirty PTE will lose the dirty state and return a read-only, clean entry. Move the logic from ptep_set_wrprotect() into pte_wrprotect() to ensure that the dirty bit is preserved for writable entries, as this is required for soft-dirty bit management if we enable it in the future. Cc: <[email protected]> Fixes: 2f4b829c625e ("arm64: Add support for hardware updates of the access and dirty pte bits") Reviewed-by: Catalin Marinas <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Will Deacon <[email protected]>
2020-11-23arm64: pgtable: Fix pte_accessible()Will Deacon1-3/+4
pte_accessible() is used by ptep_clear_flush() to figure out whether TLB invalidation is necessary when unmapping pages for reclaim. Although our implementation is correct according to the architecture, returning true only for valid, young ptes in the absence of racing page-table modifications, this is in fact flawed due to lazy invalidation of old ptes in ptep_clear_flush_young() where we elide the expensive DSB instruction for completing the TLB invalidation. Rather than penalise the aging path, adjust pte_accessible() to return true for any valid pte, even if the access flag is cleared. Cc: <[email protected]> Fixes: 76c714be0e5e ("arm64: pgtable: implement pte_accessible()") Reported-by: Yu Zhao <[email protected]> Acked-by: Yu Zhao <[email protected]> Reviewed-by: Minchan Kim <[email protected]> Reviewed-by: Catalin Marinas <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Will Deacon <[email protected]>
2020-11-23Merge tag 'renesas-arm-dt-for-v5.11-tag1' of ↵Arnd Bergmann33-54/+530
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM DT updates for v5.11 - Touch screen and OV5640 camera support for the iWave RainboW Qseven board (G21D), and its camera expansion board, - Support for the AISTARVISION MIPI Adapter V2.1 board connected to HiHope RZ/G2 boards, - SPI (MSIOF) support for the R-Car M3-W+ SoC, - Digital Radio Interface (DRIF) support for the R-Car M3-N SoC, - Initial support for the R-Car M3-W+ ULCB/Kingfisher board combo, - Minor fixes and improvements. * tag 'renesas-arm-dt-for-v5.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: dts: renesas: hihope-rev4: Add a comment explaining switch SW2404 arm64: dts: renesas: r8a77961: ulcb-kf: Initial device tree arm64: dts: renesas: r8a77961: Add CAN{0,1} placeholder nodes arm64: dts: renesas: beacon-renesom-baseboard: Move connector node out of hd3ss3220 device arm64: dts: renesas: cat874: Move connector node out of hd3ss3220 device arm64: dts: renesas: rzg2: Convert EtherAVB to explicit delay handling arm64: dts: renesas: rcar-gen3: Convert EtherAVB to explicit delay handling arm64: dts: renesas: r8a77965: Add DRIF support arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2N arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2M arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2H arm64: dts: renesas: aistarvision-mipi-adapter-2.1: Add parent macro for each sensor arm64: dts: renesas: cat875: Remove rxc-skew-ps from ethernet-phy node arm64: dts: renesas: hihope-rzg2-ex: Drop rxc-skew-ps from ethernet-phy node ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Enable VIN instances arm64: dts: renesas: r8a77961: Add MSIOF nodes arm64: dts: renesas: Align GPIO hog names with dtschema ARM: dts: r8a7742-iwg21d-q7: Add LCD support Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2020-11-23Merge tag 'renesas-arm-defconfig-for-v5.11-tag1' of ↵Arnd Bergmann1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/defconfig Renesas ARM defconfig updates for v5.11 - Enable support for the new R-Car V3U SoC in the arm64 defconfig, - Refresh shmobile_defconfig for v5.10-rc1. * tag 'renesas-arm-defconfig-for-v5.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: defconfig: Enable R8A779A0 SoC ARM: shmobile: defconfig: Refresh for v5.10-rc1 Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2020-11-23arm64/fpsimd: add <asm/insn.h> to <asm/kprobes.h> to fix fpsimd buildRandy Dunlap1-0/+2
Adding <asm/exception.h> brought in <asm/kprobes.h> which uses <asm/probes.h>, which uses 'pstate_check_t' so the latter needs to #include <asm/insn.h> for this typedef. Fixes this build error: In file included from arch/arm64/include/asm/kprobes.h:24, from arch/arm64/include/asm/exception.h:11, from arch/arm64/kernel/fpsimd.c:35: arch/arm64/include/asm/probes.h:16:2: error: unknown type name 'pstate_check_t' 16 | pstate_check_t *pstate_cc; Fixes: c6b90d5cf637 ("arm64/fpsimd: Fix missing-prototypes in fpsimd.c") Reported-by: kernel test robot <[email protected]> Signed-off-by: Randy Dunlap <[email protected]> Cc: Will Deacon <[email protected]> Cc: Tian Tao <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Will Deacon <[email protected]>
2020-11-23arm64: irqstat: Get rid of duplicated declarationThomas Gleixner1-5/+2
irq_cpustat_t is exactly the same as the asm-generic one. Define ack_bad_irq so the generic header does not emit the generic version of it. Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Frederic Weisbecker <[email protected]> Acked-by: Will Deacon <[email protected]> Acked-by: Marc Zyngier <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-11-22arm64: dts: qcom: sc7180: Set 'polling-delay-passive' for thermal zones back ↵Matthias Kaehlcke1-25/+25
to 250 ms Commit 22337b91022d ("arm64: dts: qcom: sc7180: Changed polling mode in Thermal-zones node") sets both 'polling-delay' and 'polling-delay-passive' to zero with the rationale that TSENS interrupts are enabled. A TSENS interrupt fires when the temperature of a thermal zone reaches a trip point, which makes regular polling below the passive trip point temperature unnecessary. However the situation is different when passive cooling is active, regular polling is still needed to trigger a periodic evaluation of the thermal zone by the thermal governor. Change 'polling-delay-passive' back to the original value of 250 ms. Commit 2315ae70af95 ("arm64: dts: qcom: sc7180: Add gpu cooling support") recently changed the value for the GPU thermal zones from zero to 100 ms, also set it to 250 ms for uniformity. If some zones really need different values these can be changed in dedicated patches. Reviewed-by: Douglas Anderson <[email protected]> Fixes: 22337b91022d ("arm64: dts: qcom: sc7180: Changed polling mode in Thermal-zones node") Signed-off-by: Matthias Kaehlcke <[email protected]> Link: https://lore.kernel.org/r/20201111120334.1.Ifc04ea235c3c370e3b21ec3b4d5dead83cc403b4@changeid Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: qcom: msm8916-samsung-a2015: Disable muic i2c pin biasNikita Travkin1-0/+11
Some versions of the firmware leave i2c gpios in a wrong state. Add pinctrl that disables pin bias since external pull-up resistors are present. Reviewed-by: Stephan Gerhold <[email protected]> Fixes: 1329c1ab0730 ("arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U") Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: qcom: msm8916-longcheer-l8150: Add notification LEDNikita Travkin1-0/+34
L8150 uses aw2013 LED contriller for notification LED on the front of the device. Add it to the device tree Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: qcom: msm8916-longcheer-l8150: Add flash LEDNikita Travkin1-0/+24
L8150 uses SGM3785 Flash LED driver. It is similar to SGM3140 but can also be controlled with PWM. Since SoC doesn't have PWM, add led to the device tree using sgm3140 driver. Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: msm8916-longcheer-l8150: Add position sensorsNikita Travkin1-0/+46
L8150 has: - BMC156 accelerometer and magnetic sensor - BMG160 gyroscope sensor Add them to the device tree. Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: msm8916-longcheer-l8150: Add touchscreenNikita Travkin1-0/+63
L8150 has RMI4 compatible Synaptics touchscreen on blsp_i2c5. It is powered by fixed regulator. Add both to the device tree. Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: qcom: msm8916-longcheer-l8150: Enable PM8916 vibratorNikita Travkin1-0/+4
L8150 has a vibrator connected to PM8916. Add it to the device tree. Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Nikita Travkin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
2020-11-22arm64: dts: qcom: msm8916-samsung-a3u: add nodes for touchscreenMichael Srba1-0/+29
This patch wires up touchscreen support on Samsung Galaxy A3 2015. Reviewed-by: Stephan Gerhold <[email protected]> Signed-off-by: Michael Srba <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bjorn Andersson <[email protected]>
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