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2022-08-29ARM: dts: qcom: ipq8064: add ipq8065 variantChristian Marangi2-0/+45
ipq8065 SoC is based on ipq8064-v2.0 with a more clocked CPU and an increased voltage output with the smb208 regulators. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220718161826.4943-3-ansuelsmth@gmail.com
2022-08-29ARM: dts: qcom: ipq8064: add ipq8062 variantChristian Marangi2-0/+45
ipq8062 SoC is based on ipq8064-v2.0 with lower supported freq, lack of usb port and a reduced voltage output with the smb208 regulators. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220718161826.4943-2-ansuelsmth@gmail.com
2022-08-29ARM: dts: qcom: ipq8064: add v2 dtsi variantChristian Marangi2-0/+106
Add ipq8064-v2.0 dtsi variant that differ from original ipq8064 SoC for some additional pcie, sata and usb configuration values, additional reserved memory and serial output. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220718161826.4943-1-ansuelsmth@gmail.com
2022-08-29ARM: dts: qcom-*: replace deprecated perst-gpio with perst-gpiosDmitry Baryshkov5-7/+7
Replace deprecated perst-gpio properties with up-to-date perst-gpios in the arm32 Qualcomm Snapdragon device trees. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220506152107.1527552-8-dmitry.baryshkov@linaro.org
2022-08-29ARM: dts: qcom: stop using snps,dw-pcie falbackDmitry Baryshkov2-2/+2
Qualcomm PCIe devices are not really compatible with the snps,dw-pcie. Unlike the generic IP core, they have special requirements regarding enabling clocks, toggling resets, using the PHY, etc. This is not to mention that platform snps-dw-pcie driver expects to find two IRQs declared, while Qualcomm platforms use just one. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220506152107.1527552-7-dmitry.baryshkov@linaro.org
2022-08-29arm64: dts: qcom: msm8916-samsung-a2015: Rename touchscreen analog regulatorLin, Meng-Bo3-5/+5
reg_vdd_tsp: regulator-vdd-tsp is actually used as an analog regulator for touchscreen on all of a2015 and e2015 devices. Rename it into reg_vdd_tsp_a: regulator-vdd-tsp-a to reduce confusion. Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220724095438.14252-1-linmengbo0689@protonmail.com
2022-08-29arm64: dts: qcom: msm8916-samsung-e2015: Add touchkeyLin, Meng-Bo2-0/+30
On the Samsung Galaxy E5 and E7 the touch key is supplied by a single fixed regulator (enabled via GPIO 97) that supplies both MCU and LED. Add it to the device tree. Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220724095426.14189-1-linmengbo0689@protonmail.com
2022-08-29ARM: dts: qcom-msm8916-samsung-e2015: Include dts from arm64Lin, Meng-Bo4-0/+12
After adding all necessary support for MSM8916 SMP/cpuidle without PSCI on ARM32, build the Samsung Galaxy E5/E7/Grand Max device trees from the arm64 tree together with the ARM32 include to allow booting this device on ARM32. The approach to include device tree files from other architectures is inspired from e.g. the Raspberry Pi (bcm2711-rpi-4-b.dts) where this is used to build the device tree for both ARM32 and ARM64. Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220724095413.14135-1-linmengbo0689@protonmail.com
2022-08-29arm64: dts: qcom: msm8916-samsung-e2015: Add initial common dtsiLin, Meng-Bo5-0/+171
Samsung Galaxy E5, E7 and Grand Max are smartphones using the MSM8916 SoC released in 2015. e2015 and a2015 are similar, with some differences in accelerometer, MUIC and Vibrator. The common parts are shared in msm8916-samsung-a2015-common.dtsi to reduce duplication. Add a common device tree for with initial support for: - GPIO keys - GPIO LEDs for Grand Max - Regulator haptic - Hall sensor (except Grand Max) - SDHCI (internal and external storage) - USB Device Mode - UART (on USB connector via the SM5504 MUIC) - WCNSS (WiFi/BT) - Regulators - S3FWRN5 NFC (except Grand Max) The three devices (and all other variants of E5/E7/Grand Max released in 2015) are very similar, with some differences in display, touchscreen, sensors and NFC. The common parts are shared in msm8916-samsung-e2015-common.dtsi to reduce duplication. Unfortunately, some E5/E7/Grand Max were released with outdated 32-bit only firmware and never received any update from Samsung. Since the 32-bit TrustZone firmware is signed there seems to be no way currently to actually boot this device tree on arm64 Linux on those variants at the moment. However, it is possible to use this device tree by compiling an ARM32 kernel instead. The device tree can be easily built on ARM32 with an #include and it works really well there. To avoid confusion for others it is still better to add this device tree on arm64. Otherwise it's easy to forget to update this one when making some changes that affect all MSM8916 devices. Maybe someone finds a way to boot ARM64 Linux on those device at some point. In this case I expect that this device tree can be simply used as-is. Co-developed-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220724095400.14081-1-linmengbo0689@protonmail.com
2022-08-29arm64: dts: qcom: Add SKU6 for sc7180-trogdor-pazquel-lte-paradeYunlong Jia1-1/+1
SKU6 is LTE(w/o eSIM)+WIFI+Parade Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220721033918.v3.1.I10519ca1bf88233702a90e296088808d18cdc7b1@changeid
2022-08-29arm64: dts: qcom: Add device tree for Sony Xperia 1 IVKonrad Dybcio2-0/+635
Add support for Sony Xperia 1 IV, a.k.a PDX223. This device is a part of the SoMC SM8450 Nagara platform and currently it is the only device based on that board, so no -common DTSI is created until (if?) other Nagara devices appear. This commit brings support for: * SD Card * USB (*including SuperSpeed*) * ADSP/CDSP/SLPI (modem remains untested for now) * Most regulators (some GPIO-enabled ones require PMIC GPIOs but trying to access any SPMI device crashes the device..) * Part of I2C-connected peripherals (notably no touch due to a driver bug) * PCIe0 (PCIe1 is unused) Do note display via simplefb is not supported, as the display is blanked upon exiting XBL. To create a working boot image, you need to run: cat arch/arm64/boot/Image.gz arch/arm64/boot/dts/qcom/sm8450-sony-xperia-\ nagara-pdx223.dtb > .Image.gz-dtb mkbootimg \ --kernel .Image.gz-dtb \ --ramdisk some_initrd.img \ --pagesize 4096 \ --base 0x0 \ --kernel_offset 0x8000 \ --ramdisk_offset 0x1000000 \ --tags_offset 0x100 \ --cmdline "SOME_CMDLINE" \ --dtb_offset 0x1f00000 \ --header_version 1 \ --os_version 12 \ --os_patch_level 2022-06 \ # or newer -o boot.img-sony-xperia-pdx223 Then, you need to flash it on the device and get rid of all the vendor_boot/dtbo mess: // You have to either pull vbmeta{"","_system"} from // /dev/block/bootdevice/by-name/ or build one as a part of AOSP build process fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img fastboot --disable-verity --disable-verification flash vbmeta_system \ vbmeta_system.img fastboot flash boot boot.img-sony-xperia-pdx223 fastboot erase vendor_boot fastboot erase recovery fastboot flash dtbo emptydtbo.img fastboot reboot Where emptydtbo.img is a tiny file that consists of 2 bytes (all zeroes), doing a "fastboot erase" won't cut it, the bootloader will go crazy and things will fall apart when it tries to overlay random bytes from an empty partition onto a perfectly good appended DTB. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220714123406.1919836-5-konrad.dybcio@somainline.org
2022-08-29arm64: dts: qcom: sm8450: Add SDHCI2Konrad Dybcio1-0/+59
Add and configure the SDHCI host responsible for (mostly) SD Card and its corresponding pins' sleep states. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220714123406.1919836-4-konrad.dybcio@somainline.org
2022-08-29arm64: dts: qcom: sm8450: Adjust memory mapKonrad Dybcio1-5/+10
Fix up the camera region (cross-referenced different vendors' msm-5.10 drops, 9f500000 is the default location for SM8450) and reserve the second chunk occupied by xbl_sc. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220714123406.1919836-3-konrad.dybcio@somainline.org
2022-08-29arm64: dts: qcom: msm8998: add MSM8998 SDCC specific compatibleKrzysztof Kozlowski1-1/+1
Add a MSM8998-specific SDCC compatible, because using only a generic qcom,sdhci-msm-v4 fallback is deprecated. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220714091042.22287-3-krzysztof.kozlowski@linaro.org
2022-08-29arm64: dts: qcom: msm8992-xiaomi-libra: split qcom,msm-id into tuplesKrzysztof Kozlowski1-1/+1
The qcom,msm-id is an uint32 matrix, so a list of tuples. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220705130300.100882-4-krzysztof.kozlowski@linaro.org
2022-08-29arm64: dts: qcom: msm8916: add clocks to the GCC device nodeDmitry Baryshkov1-0/+14
As we are converting this platform to use DT clock bindings, add clocks and clock-names properties to the MMCC device tree node. Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220704172453.838303-8-dmitry.baryshkov@linaro.org
2022-08-29arm64: dts: qcom: sm6350: Add interconnect supportLuca Weiss1-0/+109
Add all the different NoC providers that are found in SM6350 and populate different nodes that use the interconnect properties. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220525144404.200390-6-luca.weiss@fairphone.com
2022-08-29arm64: dts: qcom: replace deprecated perst-gpio with perst-gpiosDmitry Baryshkov8-14/+14
Replace deprecated perst-gpio and wake-gpio properties with up-to-date perst-gpios and wake-gpios in the Qualcomm device trees. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220506152107.1527552-9-dmitry.baryshkov@linaro.org
2022-08-29arm64: dts: qcom: stop using snps,dw-pcie falbackDmitry Baryshkov2-4/+4
Qualcomm PCIe devices are not really compatible with the snps,dw-pcie. Unlike the generic IP core, they have special requirements regarding enabling clocks, toggling resets, using the PHY, etc. This is not to mention that platform snps-dw-pcie driver expects to find two IRQs declared, while Qualcomm platforms use just one. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220506152107.1527552-6-dmitry.baryshkov@linaro.org
2022-08-29arm64: dts: mt8192: Add dsi nodeAllen-KH Cheng1-0/+19
Add dsi node for mt8192 SoC. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20220712114046.15574-6-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29arm64: dts: mt8192: Add display nodesAllen-KH Cheng1-0/+146
Add display nodes and gce info for mt8192 SoC. GCE (Global Command Engine) properties to the display nodes in order to enable the usage of the CMDQ (Command Queue), which is required for operating the display. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20220712114046.15574-5-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29arm64: dts: mediatek: Add mmsys #reset-cells property for mt8192Allen-KH Cheng1-0/+2
To support reset of mmsys, we include mt8192-resets.h and add property of #reset-cells in mmsys. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20220712114046.15574-4-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29arm64: dts: mt8192: Add mipi_tx nodeAllen-KH Cheng1-0/+10
Add mipi_tx node for mt8192 SoC. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20220712114046.15574-3-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29arm64: dts: mt8192: Add pwm nodeAllen-KH Cheng1-0/+11
Add pwm node for mt8192 SoC. Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20220712114046.15574-2-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29arm64: dts: Add MediaTek MT8186 dts and evaluation board and MakefileAllen-KH Cheng3-0/+1040
MT8186 is a SoC based on 64bit ARMv8 architecture. It contains 6 CA55 and 2 CA76 cores. MT8186 share many HW IP with MT65xx series. We add basic chip support for MediaTek MT8186 on evaluation board. Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com> Link: https://lore.kernel.org/r/20220825170448.17024-1-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-08-29bpf, mips: No need to use min() to get MAX_TAIL_CALL_CNTTiezhu Yang2-2/+18
MAX_TAIL_CALL_CNT is 33, so min(MAX_TAIL_CALL_CNT, 0xffff) is always MAX_TAIL_CALL_CNT, it is better to use MAX_TAIL_CALL_CNT directly. At the same time, add BUILD_BUG_ON(MAX_TAIL_CALL_CNT > 0xffff) with a comment on why the assertion is there. Suggested-by: Daniel Borkmann <daniel@iogearbox.net> Suggested-by: Johan Almbladh <johan.almbladh@anyfinetworks.com> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/1661742309-2320-1-git-send-email-yangtiezhu@loongson.cn
2022-08-29MIPS: loongson32: ls1c: Fix hang during startupYang Ling1-1/+0
The RTCCTRL reg of LS1C is obselete. Writing this reg will cause system hang. Fixes: 60219c563c9b6 ("MIPS: Add RTC support for Loongson1C board") Signed-off-by: Yang Ling <gnaygnil@gmail.com> Tested-by: Keguang Zhang <keguang.zhang@gmail.com> Acked-by: Keguang Zhang <keguang.zhang@gmail.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-08-29KVM: s390: pci: Hook to access KVM lowlevel from VFIOPierre Morel4-16/+26
We have a cross dependency between KVM and VFIO when using s390 vfio_pci_zdev extensions for PCI passthrough To be able to keep both subsystem modular we add a registering hook inside the S390 core code. This fixes a build problem when VFIO is built-in and KVM is built as a module. Reported-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com> Reviewed-by: Niklas Schnelle <schnelle@linux.ibm.com> Signed-off-by: Pierre Morel <pmorel@linux.ibm.com> Fixes: 09340b2fca007 ("KVM: s390: pci: add routines to start/stop interpretive execution") Cc: <stable@vger.kernel.org> Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Link: https://lore.kernel.org/r/20220819122945.9309-1-pmorel@linux.ibm.com Message-Id: <20220819122945.9309-1-pmorel@linux.ibm.com> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
2022-08-29ARM: dts: at91: sam9x60ek: remove simple-bus for regulatorsClaudiu Beznea1-42/+36
Keep regulators as individual devices. There is no need to have them under simple bus. This will throw compilation warnings like: - unnecessary #address-cells/#size-cells without "ranges" or child "reg" property. - node has a unit name, but no reg or ranges property. While at it move it down a bit in the file to keep entries sorted alphabetically. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220826083927.3107272-10-claudiu.beznea@microchip.com
2022-08-29ARM: configs: at91: remove CONFIG_MICROCHIP_PIT64BClaudiu Beznea2-2/+0
Since commit f611af4c3bfa ("ARM: at91: Kconfig: implement PIT64B selection") there is no need to explicitly select PIT64B. Fixes: f611af4c3bfa ("ARM: at91: Kconfig: implement PIT64B selection") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220826083927.3107272-2-claudiu.beznea@microchip.com
2022-08-29ARM: dts: lan966x: add support for pcb8290Horatiu Vultur2-0/+176
Add basic support for pcb8290. It has 2 lan8814 phys(each phy is a quad-port) on the external MDIO bus and no SFP ports. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220825065135.1075049-1-horatiu.vultur@microchip.com
2022-08-29arm64: dts: rockchip: specify pinctrl for i2c adapters on rock-3aMichael Riesch1-0/+12
On the Radxa ROCK3 Model A the I2C adapters related to the MIPI DSI connector and the M.2/NGFF connector use the non-default pins. Specify the correct pinctrl but leave the adapters disabled (as they are supposed to be activated by overlays that describe the external hardware). Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net> Link: https://lore.kernel.org/r/20220712133204.2524942-3-michael.riesch@wolfvision.net Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-08-29arm64: dts: rockchip: add vcc_mipi regulator to rock-3aMichael Riesch1-0/+22
The Radxa ROCK3 Model A features a voltage regulator that provides a 3V3 supply to the MIPI DSI connector. Add this regulator to the device tree of the board. Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net> Link: https://lore.kernel.org/r/20220712133204.2524942-2-michael.riesch@wolfvision.net Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-08-29arm64: dts: rockchip: add vcc_cam regulator to rock-3aMichael Riesch1-0/+22
The Radxa ROCK3 Model A features a voltage regulator that provides a 3V3 supply to the MIPI CSI connector. Add this regulator to the device tree of the board. Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net> Link: https://lore.kernel.org/r/20220712133204.2524942-1-michael.riesch@wolfvision.net Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-08-29x86/earlyprintk: Clean up pciserialPeter Zijlstra1-7/+7
While working on a GRUB patch to support PCI-serial, a number of cleanups were suggested that apply to the code I took inspiration from. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Bjorn Helgaas <bhelgaas@google.com> # pci_ids.h Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lkml.kernel.org/r/YwdeyCEtW+wa+QhH@worktop.programming.kicks-ass.net
2022-08-29Merge tag 'gemini-dts-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dtArnd Bergmann2-33/+4
Gemini DTS updates for kernel v6.1: - Enable Gigabit ethernet on SSI1328 and NS2502 - Modify NS2502 us use RedBoot partition parsing * tag 'gemini-dts-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: dts: Let Gemini NS2502 parse redboot partitions ARM: dts: gemini: ssi1328: permit to use gigabit ARM: dts: gemini: ns2502: permit to use gigabit Link: https://lore.kernel.org/r/CACRpkdZt58ExwG+6EicODLhuVc8NSgCGUj4uNQmtnES8Cnf5uQ@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: ixp4xx: fix typos in commentsJulia Lawall1-1/+1
Various spelling mistakes in comments. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220318103729.157574-26-Julia.Lawall@inria.fr Link: https://lore.kernel.org/r/20220826112153.438829-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29Merge tag 'versatile-dts-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/fixesArnd Bergmann6-7/+7
These are some Versatile family DTS fixes, fixing some node names and clock names related to SPI. * tag 'versatile-dts-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator: ARM: dts: versatile: Update spi clock-names property ARM: dts: realview: Update spi clock-names property ARM: dts: integratorap: Update spi node properties Link: https://lore.kernel.org/r/CACRpkdZfTe8NSGR2ZCkn-1JcNobjfWeXqajSqcJMp8+WtY+2Xw@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29Merge tag 'imx-fixes-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixesArnd Bergmann9-32/+25
i.MX fixes for 6.0: - Remove superfluous interrupt-names from imx8mq-tqma8mq RTC device to silence dtbs_check warning. - A few Verdin board fixes on CAN clock frequency, mcp251xfd interrupt, atmel_mxt_ts reset polarity and USB PHY. - Remove duplicated node and fix spi-flash compatible for imx6qdl-kontron-samx6i. - A couple of i.MX8M Plus DHCOM fixes from Marek Vasut on ECSPI1 pinmux and I2C5 GPIO assignment. - A couple of Venice fixes on SAI2 pin settings and phy-mode. - Drop in-band autoneg for 2500base-x phy-mode on ls1028a-qds-65bb board. - Revert the power device name setting change from imx8m-blk-ctrl driver, as it causes issue for sysfs cleanup path. - Fix gpcv2 driver to assert reset before ungating clock. * tag 'imx-fixes-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: freescale: verdin-imx8mp: fix atmel_mxt_ts reset polarity arm64: dts: freescale: verdin-imx8mm: fix atmel_mxt_ts reset polarity arm64: dts: imx8mp: Fix I2C5 GPIO assignment on i.MX8M Plus DHCOM arm64: dts: imx8mm-venice-gw7901: fix port/phy validation arm64: dts: verdin-imx8mm: add otg2 pd to usbphy soc: imx: gpcv2: Assert reset before ungating clock arm64: dts: ls1028a-qds-65bb: don't use in-band autoneg for 2500base-x ARM: dts: imx6qdl-kontron-samx6i: fix spi-flash compatible ARM: dts: imx6qdl-kontron-samx6i: remove duplicated node ARM: dts: imx6qdl-vicut1.dtsi: Fix node name backlight_led arm64: dts: imx8mq-tqma8mq: Remove superfluous interrupt-names arm64: dts: imx8mp: Adjust ECSPI1 pinmux on i.MX8M Plus DHCOM arm64: dts: imx8mp-venice-gw74xx: fix sai2 pin settings arm64: dts: imx8mm-verdin: use level interrupt for mcp251xfd arm64: dts: imx8mm-verdin: update CAN clock to 40MHz Revert "soc: imx: imx8m-blk-ctrl: set power device name" Link: https://lore.kernel.org/r/20220823092631.GV149610@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29arm64: defconfig: Drop ARM_CPUIDLE(generic idle driver) configSudeep Holla1-1/+0
Since commit 788961462f34 ("ARM: psci: cpuidle: Enable PSCI CPUidle driver") the generic ARM cpuidle driver probe no longer worked on ARM64. It was however left enabled with the driver failing to probe successfully. However the commit 51280acad855 ("cpuidle: cpuidle-arm: remove arm64 support") removed the Kconfig option so that it is no longer enabled for arm64 platforms. Drop the disabled/unavailable ARM_CPUIDLE from the defconfig. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20220822121604.2213778-1-sudeep.holla@arm.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: configs: replace CONFIG_NO_HZ=y with CONFIG_NO_HZ_IDLE=yStefan Hansson34-34/+34
According to https://www.kernel.org/doc/html/latest/timers/no_hz.html, CONFIG_NO_HZ=y should be replaced by CONFIG_NO_HZ_IDLE=y for newer kernels, so let's reflect that in the 32-bit ARM defconfigs. Signed-off-by: Stefan Hansson <newbie13xd@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # Samsung Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20220825162034.5901-1-newbie13xd@gmail.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29Merge branch 'arm/defconfig-cleanup' into arm/defconfigArnd Bergmann33-62/+47
I have continued the cleanup of the multi_*_defconfig files, and reordered the other files according to the 'make savedefconfig' output as before. Since a third of the defconfig files are for machines that are now marked as unused, I skipped those files. There are still a few things that get removed by 'make savedefconfig' as they now get selected by some driver: -CONFIG_SERIAL_BCM63XX=y -CONFIG_SND_AUDIO_GRAPH_CARD=m -CONFIG_NEW_LEDS=y -CONFIG_LEDS_TRIGGERS=y -CONFIG_TEGRA20_APB_DMA=y I think for those we should follow up with patches to remove the 'select' statements. * arm/defconfig-cleanup: ARM: defconfig: fix CONFIG_SND_SOC_AC97_CODEC name ARM: defconfig: drop CONFIG_MICROCHIP_PIT64B ARM: defconfig: drop CONFIG_USB_FSL_USB2 ARM: defconfig: drop CONFIG_SND_SOC_FSL_SAI ARM: defconfig: drop CONFIG_PTP_1588_CLOCK=y ARM: defconfig: drop CONFIG_DRM_RCAR_LVDS ARM: defconfig: drop CONFIG_SERIAL_OMAP references ARM: defconfig: drop CONFIG_NET_VENDOR_ASIX=y ARM: defconfig: clean up multi_v4t and multi_v5 configs ARM: defconfig: reorder defconfig files
2022-08-29ARM: defconfig: fix CONFIG_SND_SOC_AC97_CODEC nameArnd Bergmann1-1/+1
The CONFIG_SND_SOC_AC97 symbol was recently enabled but does not actually exist. From the patch description, I assume that this was meant to be CONFIG_SND_SOC_AC97_CODEC, which is used in imx_v6_v7_defconfig. Fixes: 2cc1cd26e913 ("ARM: configs: Enable ASoC AC'97 glue") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_MICROCHIP_PIT64BArnd Bergmann1-1/+0
This is now default-enabled when CONFIG_SOC_SAMA7 is used, so the defconfig entry can be dropped. Fixes: f611af4c3bfa ("ARM: at91: Kconfig: implement PIT64B selection") Acked-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_USB_FSL_USB2Arnd Bergmann1-1/+0
USB_FSL_USB2 is no longer available for Arm platforms and was replaced by the chipidea driver. Fixes: a390bef7db1f ("usb: gadget: fsl_mxc_udc: Remove the driver") Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_SND_SOC_FSL_SAIArnd Bergmann1-1/+0
This is selected by CONFIG_SND_SOC_FSL_ASOC_CARD=m, so the extra line is redundant. Fixes: 212e3b6b8734 ("ARM: configs: Enable more audio support for i.MX") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_PTP_1588_CLOCK=yArnd Bergmann3-3/+0
PTP support is now enabled by default for configurations with ethernet support, so drop the redundant entries in defconfig files. Fixes: e5f31552674e ("ethernet: fix PTP_1588_CLOCK dependencies") Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_DRM_RCAR_LVDSArnd Bergmann1-1/+0
This is now a hidden symbol, so just drop the defconfig line. Fixes: 42d95d1b3a9c ("drm/rcar: stop using 'imply' for dependencies") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_SERIAL_OMAP referencesArnd Bergmann2-4/+0
This driver is mutually exclusive with the new 8250_OMAP driver, so 'make defconfig' turns it off already. Drop the reference now. Fixes: 077e1cde78c3 ("ARM: omap2plus_defconfig: Enable 8250_OMAP") Fixes: f98d45145e6a ("ARM: multi_v7_defconfig: Enable 8250-omap serial driver and use it by default") Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29ARM: defconfig: drop CONFIG_NET_VENDOR_ASIX=yArnd Bergmann1-1/+0
This option is 'default y' and has always been this way, the line was added in error. Fixes: dfe21dcabac0 ("ARM: defconfig: Enable ax88796c driver for Exynos boards") Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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