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2024-08-13arm64: dts: imx8mm/n-beacon-kit: Fix the order of ADV7535 reg entriesFabio Estevam2-4/+4
According to adi,adv7533.yaml, the order for the reg and reg-names entries must be: main, edid, cec, and packet. Fix it accordingly to remove the following dt-schema warnings: hdmi@3d: reg-names:1: 'edid' was expected hdmi@3d: reg-names:2: 'cec' was expected Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Adam Ford <aford173@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13ARM: dts: imx1/imx27: Use dma-controller as node nameFabio Estevam2-2/+2
According to fsl,imx-dma.yaml, the node name must be dma-controller. Change it accordingly to fix the following dt-schema warnings: 'dma@10001000' does not match '^dma-controller(@.*)?$' Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mp-venice-gw74xx-imx219: remove compatible in overlay fileFrank Li1-2/+0
Remove compatible string in overlay file to fix below warning: gw,imx8mp-gw74xx' is not one of ['fsl,ls1043a-rdb', 'fsl,ls1043a-qds'] Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mp-data-modul-edm-sbc: remove #clock-cells for sai3Frank Li1-1/+0
Remove #clock-cells for sai3 because sai3 is not clock controller to fix below warning: /arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dtb: sai@30c30000: Unevaluated properties are not allowed ('#clock-cells' was unexpected) Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mm-venice-gw7901: add #address(size)-cells for gsc@20Frank Li1-0/+2
Add #address-cells and #size-cells for gsc@20 to fix below warning: arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dtb: gsc@20: '#address-cells' is a required propert Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl-ls208xa: move reboot node under sysconFrank Li1-7/+6
Move reboot node under syscon and change compatible string to fsl,ls1028a-rstcr because it is exactly same as ls1028a. Fix below warning: arch/arm64/boot/dts/freescale/fsl-ls2088a-qds.dtb: /syscon@1e60000: failed to match any schema with compatible: ['fsl,ls2080a-rstcr', 'syscon'] Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl-ls1028a: remove undocumented 'little-endian' for dspi nodeFrank Li1-3/+0
According to binding doc http://devicetree.org/schemas/spi/fsl,dspi.yaml and driver drivers/spi/spi-fsl-dspi.c, default is little-endian, should use big-endian for big-endian system. Remove 'little-endian' to fix below warning: arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-85bb.dtb: spi@2100000: Unevaluated properties are not allowed ('little-endian' was unexpected) Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mm-phygate: fix typo pinctrcl-0Frank Li2-2/+2
Fix typo pinctrcl-0 with pinctrl-0. Fix below warning: arch/arm64/boot/dts/freescale/imx8mm-phygate-tauri-l-rs232-rs485.dtb: gpio@30220000: 'pinctrl-0' is a dependency of 'pinctrl-names' from schema $id: http://devicetree.org/schemas/pinctrl/pinctrl-consumer.yaml# arch/arm64/boot/dts/freescale/imx8mm-phygate-tauri-l-rs232-rs485.dtb: uart4_rs485_en: $nodename:0: 'uart4_rs485_en' does not match '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$ Fixes: 8d97083c0b5d ("arm64: dts: phygate-tauri-l: add overlays for RS232 and RS485") Reviewed-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mp-verdin: add HDMI audio supportJoão Paulo Gonçalves5-0/+48
Add native HDMI audio to Verdin iMX8MP and all its carriers boards. Signed-off-by: João Paulo Gonçalves <joao.goncalves@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13ARM: davinci: remove unused davinci_init_ide() declarationGaosheng Cui1-1/+0
The davinci_init_ide() has been removed since commit 2af4fcc0d357 ("ARM: davinci: remove unused board support"), so remove it. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Link: https://lore.kernel.org/r/20240813071640.1047137-3-cuigaosheng1@huawei.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-08-13ARM: davinci: remove unused davinci_cfg_reg_list() declarationGaosheng Cui1-5/+0
The davinci_cfg_reg_list() has been removed since commit dec85a95167a ("ARM: davinci: clean up platform support"), so remove it. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Link: https://lore.kernel.org/r/20240813071640.1047137-2-cuigaosheng1@huawei.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-08-13arm64: dts: imx95: add flexcan[1..5] supportHaibo Chen1-0/+70
Add the flexcan[1..5] nodes for imx95. Reviewed-by: Han Xu <han.xu@nxp.com> Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx95: add DDR Perf Monitor nodeXu Yang1-0/+6
Add DDR Perf Monitor for i.MX95. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl,ls2085a: remove fsl,ls2085a-pcieFrank Li1-4/+4
fsl,ls2080a-pcie actual is the same as fsl,ls2085a-pcie. Only keep one is enough, so remove "fsl,ls2085a-pcie" to fix below warnings. arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dtb: pcie@3400000: compatible: ['fsl,ls2080a-pcie', 'fsl,ls2085a-pcie'] is too long from schema $id: http://devicetree.org/schemas/pci/fsl,layerscape-pcie.yaml# Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: remove undocumented fsl,ls-pcie-epFrank Li2-6/+6
Remove undocumented compatible string fsl,ls-pcie-ep to fix below CHECK_DTBS warning. arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dtb: pcie_ep@3400000: compatible: ['fsl,ls1046a-pcie-ep', 'fsl,ls-pcie-ep'] is too long from schema $id: http://devicetree.org/schemas/pci/fsl,layerscape-pcie-ep.yaml Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl-ls1046a: remove big-endian at memory-controllerFrank Li2-2/+0
According to binding doc fsl,ddr.yaml, big-endian is default setting. So remove it to fix below CHECK_DTBS warnings. arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: memory-controller@1080000: 'big-endian' does not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/memory-controllers/fsl/fsl,ddr.yaml Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: remove big-endian for mmc nodesFrank Li3-5/+0
According to binding doc fsl,esdhc.yaml, the default endian mode is big-endian. So remove big-endian property to fix below CHECK_DTBS warnings: arm64/boot/dts/freescale/fsl-ls1012a-qds.dtb: mmc@1560000: Unevaluated properties are not allowed ('big-endian' was unexpected) from schema $id: http://devicetree.org/schemas/mmc/fsl,esdhc.yaml Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: add msi-cell = <1> for gic itsFrank Li4-19/+23
Add msi-cell = <1> for GIC ITS. msi-parent have to be kept because it is checked by U-Boot due to historical reasons to fix up msi-map. Fix below CHECK_DTBS warning: arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: interrupt-controller@6000000: msi-controller@6020000: '#msi-cells' is a required property from schema $id: http://devicetree.org/schemas/interrupt-controller/arm,gic-v3.yaml Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl-ls1028a: add fsl,ls1028-reset for sysconFrank Li1-9/+8
Add platform specific compatiable string 'fsl,ls1028-reset' for syscon and move reboot node under reset syscon node to fix below warning. syscon@1e60000: compatible: 'anyOf' conditional failed, one must be fixed: ['syscon'] is too short 'syscon' is not one of ['al,alpine-sysfabric-service', ... Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: fsl-ls1043a: change uqe to uqe-bus and remove #address-cellsFrank Li1-6/+1
Change node name 'uqe' to 'uqe-bus'. Remove #address-cells and #size-cells for nodes, which have not child node. Fix below CHECK_DTBS warning: arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: uqe@2400000: si@700: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: uqe@2400000: siram@1000: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: uqe@2400000: $nodename:0: 'uqe@2400000' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: uqe@2400000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'qeic@80', 'ucc@2000', 'ucc@2200' were unexpected) from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: qeic@80: '#address-cells' does not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe-ic.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: si@700: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe-si.yaml# arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: siram@1000: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/soc/fsl/cpm_qe/fsl,qe-siram.yaml# Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: use common pcs-handle propertyFrank Li9-0/+14
pcsphy-handle already deprecated according to binding fsl,fman-dtsec.yaml. Add new common pcs-handle at dts and fix below CHECK_DTBS warning. arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dtb: fman@1a00000: ethernet@e0000: 'pcs-handle' is a dependency of 'pcs-handle-names' from schema $id: http://devicetree.org/schemas/net/fsl,fman.yaml# Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: rename rcpm as wakeup-control from power-controlFrank Li7-7/+7
Invoke power-domain.yaml if node name as 'power-control'. Rcpm actually are not power domain controller. It just control wakeup capability. So rename it as wakeup-control. Fix below CHECK_DTBS warning. power-controller@1ee2140: '#power-domain-cells' is a required property from schema $id: http://devicetree.org/schemas/power/power-domain.yaml# Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: layerscape: rename aux-bus to busFrank Li2-2/+2
The node name 'aux-bus' is special word. It invokes dp-aux-bus.yaml binding check. Simple change to 'bus' to fix below warning. aux-bus: '#address-cells', '#size-cells', 'compatible', 'dma-ranges', 'ranges', 'sata@3200000', 'usb@2f00000', 'usb@3000000', 'usb@3100000' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/display/dp-aux-bus.yaml# Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mp-verdin: drop limit to sdio wi-fi frequency to 100 mhzMarcel Ziswiler1-1/+0
SDIO frequency was limited to workaround some instabilities, however it turned out that the instability had nothing to do with the speed but was because of an issue with the USDHC IP that was fixed in commit 52e4c32baed2 ("mmc: sdhci-esdhc-imx: only enable DAT[0] and CMD line auto tuning for SDIO device"). Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: João Paulo Gonçalves <joao.goncalves@toradex.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx95: correct L3Cache cache-setsPeng Fan1-1/+1
The L3Cache size is 512KB. Size = Cache Line Size(64) * num sets(512) * Assoc(0x10). Correct the number of Cache sets. Fixes: 5e3cbb8e4256 ("arm64: dts: freescale: add i.MX95 basic dtsi") Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx93: add cache infoPeng Fan1-0/+42
i.MX93 features two Cortex-A55 cores with per core L1 Instruction cache size 32KB, L1 data cache size 32KB, per core L2 cache 64KB, and unified 256KB L3 cache. Add the cache info to remove cacheinfo warnings at boot: "cacheinfo: Unable to detect cache hierarchy for CPU 0" Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8-ss-dma: enable dma support for lpspiClark Wang1-0/+8
Add DMA configurations for LPSPI nodes on i.MX8QX/QM/DXL. Signed-off-by: Clark Wang <xiaoning.wang@nxp.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx95: correct a55 power-domainsPeng Fan1-6/+6
The A55 power domains is for SCMI performance usage, so for device power on/off. Correct the power-domains entry to use scmi_perf not scmi_devpd. Fixes: 5e3cbb8e4256 ("arm64: dts: freescale: add i.MX95 basic dtsi") Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx93-11x11-evk: Add audio XCVR sound cardShengjiu Wang1-0/+39
Add audio XCVR sound card, which supports SPDIF TX & RX only, eARC RX, ARC RX are not supported. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx93-11x11-evk: Add PDM microphone sound card supportShengjiu Wang1-0/+40
Add PDM micphone sound card support, configure the pinmux. This sound card supports recording sound from PDM microphone and convert the PDM format data to PCM data. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx93-11x11-evk: add bt-sco sound card supportShengjiu Wang1-0/+53
Add bt-sco sound card, which is used by BT HFP case. It supports wb profile as default Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx93: Add #sound-dai-cells propertyShengjiu Wang1-0/+5
Add #sound-dai-cells property for audio cpu dai modules '#sound-dai-cells' is required to properly interpret the list of DAI specified in the 'sound-dai' property, Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: imx8mm-emtop-baseboard: Add Ethernet SupportTarang Raval1-0/+48
Add ethernet support for emtop imx8mm baseboard Signed-off-by: Tarang Raval <tarang.raval@siliconsignals.io> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12introduce fd_file(), convert all accessors to it.Al Viro7-29/+29
For any changes of struct fd representation we need to turn existing accesses to fields into calls of wrappers. Accesses to struct fd::flags are very few (3 in linux/file.h, 1 in net/socket.c, 3 in fs/overlayfs/file.c and 3 more in explicit initializers). Those can be dealt with in the commit converting to new layout; accesses to struct fd::file are too many for that. This commit converts (almost) all of f.file to fd_file(f). It's not entirely mechanical ('file' is used as a member name more than just in struct fd) and it does not even attempt to distinguish the uses in pointer context from those in boolean context; the latter will be eventually turned into a separate helper (fd_empty()). NOTE: mass conversion to fd_empty(), tempting as it might be, is a bad idea; better do that piecewise in commit that convert from fdget...() to CLASS(...). [conflicts in fs/fhandle.c, kernel/bpf/syscall.c, mm/memcontrol.c caught by git; fs/stat.c one got caught by git grep] [fs/xattr.c conflict] Reviewed-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2024-08-13arm64: dts: s32g: add the pinctrl nodeAndrei Stefanescu2-1/+101
Add the pinctrl node in the device tree in order to enable the S32G2/S32G3 pinctrl driver to probe. Signed-off-by: Andrei Stefanescu <andrei.stefanescu@oss.nxp.com> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: freescale: imx93-tqma9352-mba93xxla: fix typoMarkus Niebel1-1/+1
Fix typo in assignment of SD-Card cd-gpios. Fixes: c982ecfa7992 ("arm64: dts: freescale: add initial device tree for MBa93xxLA SBC board") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: freescale: imx93-tqma9352: improve pad configurationMarkus Niebel1-24/+32
- disable PU/PD if already done with external resistors - do not configure Schmitt Trigger for outputs - do not configure DSE / FSEL for inputs Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13arm64: dts: freescale: imx93-tqma9352: fix CMA alloc-rangesMarkus Niebel1-1/+1
DRAM starts at 0x80000000. Fixes: c982ecfa7992 ("arm64: dts: freescale: add initial device tree for MBa93xxLA SBC board") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-13powerpc/topology: Check if a core is onlineNysal Jan K.A1-0/+13
topology_is_core_online() checks if the core a CPU belongs to is online. The core is online if at least one of the sibling CPUs is online. The first CPU of an online core is also online in the common case, so this should be fairly quick. Fixes: 73c58e7e1412 ("powerpc: Add HOTPLUG_SMT support") Signed-off-by: Nysal Jan K.A <nysal@linux.ibm.com> Reviewed-by: Shrikanth Hegde <sshegde@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20240731030126.956210-3-nysal@linux.ibm.com
2024-08-12Merge 6.11-rc3 into tty-nextGreg Kroah-Hartman79-327/+418
We need the tty/serial fixes in here to build on top of. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-12platform/x86/intel/ifs: Add SBAF test image loading supportJithu Joseph1-0/+2
Structural Based Functional Test at Field (SBAF) is a new type of testing that provides comprehensive core test coverage complementing existing IFS tests like Scan at Field (SAF) or ArrayBist. SBAF device will appear as a new device instance (intel_ifs_2) under /sys/devices/virtual/misc. The user interaction necessary to load the test image and test a particular core is the same as the existing scan test (intel_ifs_0). During the loading stage, the driver will look for a file named ff-mm-ss-<batch02x>.sbft in the /lib/firmware/intel/ifs_2 directory. The hardware interaction needed for loading the image is similar to SAF, with the only difference being the MSR addresses used. Reuse the SAF image loading code, passing the SBAF-specific MSR addresses via struct ifs_test_msrs in the driver device data. Unlike SAF, the SBAF test image chunks are further divided into smaller logical entities called bundles. Since the SBAF test is initiated per bundle, cache the maximum number of bundles in the current image, which is used for iterating through bundles during SBAF test execution. Reviewed-by: Ashok Raj <ashok.raj@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Jithu Joseph <jithu.joseph@intel.com> Co-developed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Link: https://lore.kernel.org/r/20240801051814.1935149-3-sathyanarayanan.kuppuswamy@linux.intel.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-08-12powerpc/mm: Fix boot warning with hugepages and CONFIG_DEBUG_VIRTUALChristophe Leroy2-2/+1
Booting with CONFIG_DEBUG_VIRTUAL leads to following warning when passing hugepage reservation on command line: Kernel command line: hugepagesz=1g hugepages=1 hugepagesz=64m hugepages=1 hugepagesz=256m hugepages=1 noreboot HugeTLB: allocating 1 of page size 1.00 GiB failed. Only allocated 0 hugepages. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 0 at arch/powerpc/include/asm/io.h:948 __alloc_bootmem_huge_page+0xd4/0x284 Modules linked in: CPU: 0 PID: 0 Comm: swapper Not tainted 6.10.0-rc6-00396-g6b0e82791bd0-dirty #936 Hardware name: MPC8544DS e500v2 0x80210030 MPC8544 DS NIP: c1020240 LR: c10201d0 CTR: 00000000 REGS: c13fdd30 TRAP: 0700 Not tainted (6.10.0-rc6-00396-g6b0e82791bd0-dirty) MSR: 00021000 <CE,ME> CR: 44084288 XER: 20000000 GPR00: c10201d0 c13fde20 c130b560 e8000000 e8001000 00000000 00000000 c1420000 GPR08: 00000000 00028001 00000000 00000004 44084282 01066ac0 c0eb7c9c efffe149 GPR16: c0fc4228 0000005f ffffffff c0eb7d0c c0eb7cc0 c0eb7ce0 ffffffff 00000000 GPR24: c1441cec efffe153 e8001000 c14240c0 00000000 c1441d64 00000000 e8000000 NIP [c1020240] __alloc_bootmem_huge_page+0xd4/0x284 LR [c10201d0] __alloc_bootmem_huge_page+0x64/0x284 Call Trace: [c13fde20] [c10201d0] __alloc_bootmem_huge_page+0x64/0x284 (unreliable) [c13fde50] [c10207b8] hugetlb_hstate_alloc_pages+0x8c/0x3e8 [c13fdeb0] [c1021384] hugepages_setup+0x240/0x2cc [c13fdef0] [c1000574] unknown_bootoption+0xfc/0x280 [c13fdf30] [c0078904] parse_args+0x200/0x4c4 [c13fdfa0] [c1000d9c] start_kernel+0x238/0x7d0 [c13fdff0] [c0000434] set_ivor+0x12c/0x168 Code: 554aa33e 7c042840 3ce0c142 80a7427c 5109a016 50caa016 7c9a2378 7fdcf378 4180000c 7c052040 41810160 7c095040 <0fe00000> 38c00000 40800108 3c60c0eb ---[ end trace 0000000000000000 ]--- This is due to virt_addr_valid() using high_memory before it is set. high_memory is set in mem_init() using max_low_pfn, but max_low_pfn is available long before, it is set in mem_topology_setup(). So just like commit daa9ada2093e ("powerpc/mm: Fix boot crash with FLATMEM") moved the setting of max_mapnr immediately after the call to mem_topology_setup(), the same can be done for high_memory. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/62b69c4baad067093f39e7e60df0fe27a86b8d2a.1723100702.git.christophe.leroy@csgroup.eu
2024-08-12powerpc/mm: Fix size of allocated PGDIRChristophe Leroy1-2/+2
Commit 6b0e82791bd0 ("powerpc/e500: switch to 64 bits PGD on 85xx (32 bits)") increased the size of PGD entries but failed to increase the PGD directory. Use the size of pgd_t instead of the size of pointers to calculate the allocated size. Reported-by: Guenter Roeck <linux@roeck-us.net> Fixes: 6b0e82791bd0 ("powerpc/e500: switch to 64 bits PGD on 85xx (32 bits)") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/1cdaacb391cbd3e0240f0e0faf691202874e9422.1723109462.git.christophe.leroy@csgroup.eu
2024-08-12ARM: dts: imx6dl-yapp43: Increase LED current to match the yapp4 HW designMichal Vokáč1-6/+6
On the imx6dl-yapp4 revision based boards, the RGB LED is not driven directly by the LP5562 driver but through FET transistors. Hence the LED current is not determined by the driver but by the LED series resistors. On the imx6dl-yapp43 revision based boards, we removed the FET transistors to drive the LED directly from the LP5562 but forgot to tune the output current to match the previous HW design. Set the LED current on imx6dl-yapp43 based boards to the same values measured on the imx6dl-yapp4 boards and limit the maximum current to 20mA. Fixes: 7da4734751e0 ("ARM: dts: imx6dl-yapp43: Add support for new HW revision of the IOTA board") Cc: <stable@vger.kernel.org> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12arm64: dts: imx8mm-tqma8mqml-mba8mx: Increase frequency for i2c bussesAlexander Stein2-3/+5
100kHz is only needed for the USB Hub TUSB8041. But as this device is not connected by default, the speed can be increased. The other busses don't have any 100kHz only devices attached. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12ARM: dts: imx53-qsb-hdmi: Merge display0 nodeLiu Ying1-2/+0
It's not necessary to split display0 node. Merge it to save two lines. Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12ARM: dts: imx53-qsb-hdmi: Do not disable TVELiu Ying1-4/+0
SII9022 and TVE are connected with IPU DI0 and IPU DI1 respectively, so they are in two different display pipelines and may run simultaneously. Keep TVE being enabled as imx53-qsb-common.dtsi does by not setting it's status property to "disabled". Fixes: eeb403df953f ("ARM: dts: imx53-qsb: add support for the HDMI expander") Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12arm64: dts: imx8-ss-dma: Fix adc0 closing brace locationAlexander Stein1-1/+1
Align the closing brace to opening line. Fixes: 1db044b25d2e ("arm64: dts: imx8dxl: add adc0 support") Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12arm64: dts: imx8-ss-dma: add #address-cells and #size-cells to LPI2C nodesAlexander Stein1-0/+8
These properties are required by i2c-controller.yaml bindings. Add them on SoC level, rather than on board level. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2024-08-12arm64: dts: sprd: move/add SPDX license to top of the fileStanislav Jakubek7-14/+7
Checkpatch complains about the SPDX-License-Identifier being in the wrong place. Move it to the top of the file to fix these warnings. In cases of the license being specified only in text, convert these to the SPDX-License-Identifier. Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com> Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com> Link: https://lore.kernel.org/r/4d41caabb6af5741d92bd5567a04c93a18e2ebe2.1722842067.git.stano.jakubek@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
generated by cgit v1.2.3 (git 2.25.1) at 2026-04-04 14:33:53 +0000