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2022-10-31x86/i8259: Make default_legacy_pic staticChen Lifu
The symbol is not used outside of the file, so mark it static. Signed-off-by: Chen Lifu <chenlifu@huawei.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20220823021958.3052493-1-chenlifu@huawei.com
2022-10-31ARM: dts: lan966x: Enable sgpio on pcb8291Horatiu Vultur
Enable sgpio node on pcb8291 as this is needed to be able to control the LEDs on this board. Otherwise the LEDs support on the board will not be available. On the other board pcb8309 the sgpio is already enabled because it needed to access the SFP ports. Fixes: 0b7baa1a307f ("ARM: dts: lan966x: add led configuration") Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20221026174303.702919-1-horatiu.vultur@microchip.com
2022-10-31arm64: dts: meson: remove clock-frequency from rtcSebastian Reichel
'clock-frequency' is not part of the DT binding and not supported by the Linux driver. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20221024165549.74574-6-sebastian.reichel@collabora.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2022-10-31powerpc/64e: Fix amdgpu build on Book3E w/o AltiVecMichael Ellerman
There's a build failure for Book3E without AltiVec: Error: cc1: error: AltiVec not supported in this target make[6]: *** [/linux/scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o] Error 1 This happens because the amdgpu build is only gated by PPC_LONG_DOUBLE_128, but that symbol can be enabled even though AltiVec is disabled. The only user of PPC_LONG_DOUBLE_128 is amdgpu, so just add a dependency on AltiVec to that symbol to fix the build. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20221027125626.1383092-1-mpe@ellerman.id.au
2022-10-31Merge tag 'v6.1-rc2' into fixesMichael Ellerman
Merge rc2 into our fixes branch, which was based on rc1 but wasn't merged until rc3, so that for the remainder of the release our fixes branch will be based on rc2 for the purposes of resolving conflicts with other trees (if necessary).
2022-10-31ARM: dts: imx7d-remarkable2: Enable silergy,sy7636aAlistair Francis
Enable the silergy,sy7636a and silergy,sy7636a-regulator on the reMarkable2. Signed-off-by: Alistair Francis <alistair@alistair23.me> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-30ARM: dts: rockchip: rk3188: fix lcdc1-rgb24 node nameJohan Jonker
The lcdc1-rgb24 node name is out of line with the rest of the rk3188 lcdc1 node, so fix it. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/7b9c0a6f-626b-07e8-ae74-7e0f08b8d241@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: fix ir-receiver node namesJohan Jonker
Fix ir-receiver node names on Rockchip boards, so that they match with regex: '^ir(-receiver)?(@[a-f0-9]+)?$' Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/e9764253-8ce8-150b-4820-41f03f845469@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30ARM: dts: rockchip: fix ir-receiver node namesJohan Jonker
Fix ir-receiver node names on Rockchip boards, so that they match with regex: '^ir(-receiver)?(@[a-f0-9]+)?$' Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/ea5af279-f44c-afea-023d-bb37f5a0d58d@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: fix adc-keys sub node namesJohan Jonker
Fix adc-keys sub node names on Rockchip boards, so that they match with regex: '^button-' Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/6a6a3603-5540-cacc-2672-c015af1ec684@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30ARM: dts: rockchip: fix adc-keys sub node namesJohan Jonker
Fix adc-keys sub node names on Rockchip boards, so that they match with regex: '^button-' Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/7a0013b1-3a55-a344-e9ea-eacb4b49433c@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm: dts: rockchip: remove clock-frequency from rtcSebastian Reichel
'clock-frequency' is not part of the DT binding and not supported by the Linux driver. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20221024165549.74574-5-sebastian.reichel@collabora.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm: dts: rockchip: fix node name for hym8563 rtcSebastian Reichel
Fix the node name for hym8563 in all arm rockchip devicetrees. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20221024165549.74574-4-sebastian.reichel@collabora.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: remove clock-frequency from rtcSebastian Reichel
'clock-frequency' is not part of the DT binding and not supported by the Linux driver. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20221024165549.74574-3-sebastian.reichel@collabora.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: fix node name for hym8563 rtcSebastian Reichel
Fix the node name for hym8563 in all arm64 rockchip devicetrees. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20221024165549.74574-2-sebastian.reichel@collabora.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: enable pcie2 on rk3566-roc-pcFurkan Kardame
This patch adds nodes needed for pcie2 to work on rk3566-roc-pc Signed-off-by: Furkan Kardame <f.kardame@manjaro.org> Link: https://lore.kernel.org/r/20221026172152.64513-1-f.kardame@manjaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: Update joystick to polled for OG2Chris Morgan
Update the Odroid Go Advance to use "poll-interval" from the adc-joystick driver. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com> Link: https://lore.kernel.org/r/20220816210440.14260-4-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: add poll-interval to RGxx3 devicesChris Morgan
Add adc-joystick polling for all Anbernic RGxx3 based devices. They are all functionally identical in how they work. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Link: https://lore.kernel.org/r/20221028184045.13113-5-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: add rk817 chg to RG353P and RG503Chris Morgan
Add support for the internal battery and charger for the Anbernic RG353P and RG503. Battery values are taken from the BSP Kernel device tree. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Link: https://lore.kernel.org/r/20221028184045.13113-4-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: add Anbernic RG353V and RG353VSChris Morgan
Anbernic RG353V and RG353VS are both RK3566 based handheld gaming devices from Anbernic. They are functionally very similar to the RG353P with the following distinct differences: - The battery size of the RG353V and RG353VS is 3200mAh instead of 3500mAh. - The audio uses the PMIC's internal amplifier for a mono speaker instead of an external amplifier with stereo speakers. - The GPIOs for the R1 and R2 buttons are switched. As for the differences between the RG353V and RG353VS, they are as follows: - The RG353VS has no touchscreen on i2c2. - The RG353VS has no eMMC. - The RG353VS has 1GB of RAM instead of 2GB. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Link: https://lore.kernel.org/r/20221028184045.13113-3-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: Add nodes for SDIO/UART Wi-Fi/Bluetooth modules to ↵Shengyu Qu
Radxa Rock 3A This patch adds related bus/pinctrl/power nodes to enable support for Radxa's Wi-Fi Bluetooth combo module. Tested with RADXA A6 module, which uses AP6275S (BCM43752A2) Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Link: https://lore.kernel.org/r/OS3P286MB25972313C916A68698B1CD8698359@OS3P286MB2597.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: Add I2S2 node for RADXA Rock 3AShengyu Qu
This patch adds I2S2 node for Radxa Rock 3A's M.2 E key slot for Bluetooth PCM input. I2S2 is not used now, but could be configured for Bluetooth HFP over PCM in future patches. Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Link: https://lore.kernel.org/r/OS3P286MB259791E603F96942F51332D098359@OS3P286MB2597.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: RK356x: Add I2S2 device nodeShengyu Qu
This patch adds I2S2 device tree node for RK3566/RK3568. Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Link: https://lore.kernel.org/r/OS3P286MB259771C12F2B15A4DDF435FE98359@OS3P286MB2597.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30arm64: dts: rockchip: fix spdif@fe460000 ordering on rk356xHeiko Stuebner
Move the node to its correct position, based on its mmio-address. Link: https://lore.kernel.org/all/20221030193708.1671069-1-heiko@sntech.de Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-10-30Merge tag 'perf_urgent_for_v6.1_rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Borislav Petkov: - Rename a perf memory level event define to denote it is of CXL type - Add Alder and Raptor Lakes support to RAPL - Make sure raw sample data is output with tracepoints * tag 'perf_urgent_for_v6.1_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/mem: Rename PERF_MEM_LVLNUM_EXTN_MEM to PERF_MEM_LVLNUM_CXL perf/x86/rapl: Add support for Intel Raptor Lake perf/x86/rapl: Add support for Intel AlderLake-N perf: Fix missing raw data on tracepoint events
2022-10-30Merge tag 'loongarch-fixes-6.1-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch fixes from Huacai Chen: "Remove unused kernel stack padding, fix some build errors/warnings and two bugs in laptop platform driver" * tag 'loongarch-fixes-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: platform/loongarch: laptop: Fix possible UAF and simplify generic_acpi_laptop_init() platform/loongarch: laptop: Adjust resume order for loongson_hotkey_resume() LoongArch: BPF: Avoid declare variables in switch-case LoongArch: Use flexible-array member instead of zero-length array LoongArch: Remove unused kernel stack padding
2022-10-29alpha: ret_from_fork can go straight to ret_to_userAl Viro
We only hit ret_from_fork when the child is meant to return to userland (since 2012 or so). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29alpha: syscall exit cleanupAl Viro
$ret_success consists of two insn + branch to ret_from_syscall. The thing is, those insns are identical to the ones immediately preceding ret_from_syscall... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29alpha: fix handling of a3 on straced syscallsAl Viro
For successful syscall that happens to return a negative, we want a3 set to 0, no matter whether it's straced or not. As it is, for straced case we leave the value it used to have on syscall entry. Easily fixed, fortunately... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29alpha: fix syscall entry in !AUDUT_SYSCALL caseAl Viro
We only want to take the slow path if SYSCALL_TRACE or SYSCALL_AUDIT is set; on !AUDIT_SYSCALL configs the current tree hits it whenever _any_ thread flag (including NEED_RESCHED, NOTIFY_SIGNAL, etc.) happens to be set. Fixes: a9302e843944 "alpha: Enable system-call auditing support" Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29alpha: _TIF_ALLWORK_MASK is unusedAl Viro
... and never had been used, actually Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29alpha: fix TIF_NOTIFY_SIGNAL handlingAl Viro
it needs to be added to _TIF_WORK_MASK, or we might not reach do_work_pending() in the first place... Fixes: 5a9a8897c253a "alpha: add support for TIF_NOTIFY_SIGNAL" Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-10-29Merge tag 'mm-hotfixes-stable-2022-10-28' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc hotfixes from Andrew Morton: "Eight fix pre-6.0 bugs and the remainder address issues which were introduced in the 6.1-rc merge cycle, or address issues which aren't considered sufficiently serious to warrant a -stable backport" * tag 'mm-hotfixes-stable-2022-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (23 commits) mm: multi-gen LRU: move lru_gen_add_mm() out of IRQ-off region lib: maple_tree: remove unneeded initialization in mtree_range_walk() mmap: fix remap_file_pages() regression mm/shmem: ensure proper fallback if page faults mm/userfaultfd: replace kmap/kmap_atomic() with kmap_local_page() x86: fortify: kmsan: fix KMSAN fortify builds x86: asm: make sure __put_user_size() evaluates pointer once Kconfig.debug: disable CONFIG_FRAME_WARN for KMSAN by default x86/purgatory: disable KMSAN instrumentation mm: kmsan: export kmsan_copy_page_meta() mm: migrate: fix return value if all subpages of THPs are migrated successfully mm/uffd: fix vma check on userfault for wp mm: prep_compound_tail() clear page->private mm,madvise,hugetlb: fix unexpected data loss with MADV_DONTNEED on hugetlbfs mm/page_isolation: fix clang deadcode warning fs/ext4/super.c: remove unused `deprecated_msg' ipc/msg.c: fix percpu_counter use after free memory tier, sysfs: rename attribute "nodes" to "nodelist" MAINTAINERS: git://github.com -> https://github.com for nilfs2 mm/kmemleak: prevent soft lockup in kmemleak_scan()'s object iteration loops ...
2022-10-29Merge tag 'powerpc-6.1-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix a case of rescheduling with user access unlocked, when preempt is enabled. - A follow-up fix for a recent fix, which could lead to IRQ state assertions firing incorrectly. - Two fixes for lockdep warnings seen when using kfence with the Hash MMU. - Two fixes for preempt warnings seen when using the Hash MMU. - Two fixes for the VAS coprocessor mechanism used on pseries. - Prevent building some of our older KVM backends when CONTEXT_TRACKING_USER is enabled, as it's known to cause crashes. - A couple of fixes for issues seen with PMU NMIs. Thanks to Nicholas Piggin, Guenter Roeck, Frederic Barrat Haren Myneni, Sachin Sant, and Samuel Holland. * tag 'powerpc-6.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64s/interrupt: Fix clear of PACA_IRQS_HARD_DIS when returning to soft-masked context powerpc/64s/interrupt: Perf NMI should not take normal exit path powerpc/64/interrupt: Prevent NMI PMI causing a dangerous warning KVM: PPC: BookS PR-KVM and BookE do not support context tracking powerpc: Fix reschedule bug in KUAP-unlocked user copy powerpc/64s: Fix hash__change_memory_range preemption warning powerpc/64s: Disable preemption in hash lazy mmu mode powerpc/64s: make linear_map_hash_lock a raw spinlock powerpc/64s: make HPTE lock and native_tlbie_lock irq-safe powerpc/64s: Add lockdep for HPTE lock powerpc/pseries: Use lparcfg to reconfig VAS windows for DLPAR CPU powerpc/pseries/vas: Add VAS IRQ primary handler
2022-10-29ARM: imx_v6_v7_defconfig: Enable silergy,sy7636aAlistair Francis
Enable the silergy,sy7636a and silergy,sy7636a-regulator for the reMarkable2. Signed-off-by: Alistair Francis <alistair@alistair23.me> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: ls208xa: specify clock frequencies for the MDIO controllersIoana Ciornei
Up until now, the external MDIO controller frequency values relied either on the default ones out of reset or on those setup by u-boot. Let's just properly specify the MDC frequency in the DTS so that even without u-boot's intervention Linux can drive the MDIO bus. Fixes: 0420dde30a90 ("arm64: dts: ls208xa: add the external MDIO nodes") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: ls1088a: specify clock frequencies for the MDIO controllersIoana Ciornei
Up until now, the external MDIO controller frequency values relied either on the default ones out of reset or on those setup by u-boot. Let's just properly specify the MDC frequency in the DTS so that even without u-boot's intervention Linux can drive the MDIO bus. Fixes: bbe75af7b092 ("arm64: dts: ls1088a: add external MDIO device nodes") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: lx2160a: specify clock frequencies for the MDIO controllersIoana Ciornei
Up until now, the external MDIO controller frequency values relied either on the default ones out of reset or on those setup by u-boot. Let's just properly specify the MDC frequency in the DTS so that even without u-boot's intervention Linux can drive the MDIO bus. Fixes: 6e1b8fae892d ("arm64: dts: lx2160a: add emdio1 node") Fixes: 5705b9dcda57 ("arm64: dts: lx2160a: add emdio2 node") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29LoongArch: BPF: Avoid declare variables in switch-caseHuacai Chen
Not all compilers support declare variables in switch-case, so move declarations to the beginning of a function. Otherwise we may get such build errors: arch/loongarch/net/bpf_jit.c: In function ‘emit_atomic’: arch/loongarch/net/bpf_jit.c:362:3: error: a label can only be part of a statement and a declaration is not a statement u8 r0 = regmap[BPF_REG_0]; ^~ arch/loongarch/net/bpf_jit.c: In function ‘build_insn’: arch/loongarch/net/bpf_jit.c:727:3: error: a label can only be part of a statement and a declaration is not a statement u8 t7 = -1; ^~ arch/loongarch/net/bpf_jit.c:778:3: error: a label can only be part of a statement and a declaration is not a statement int ret; ^~~ arch/loongarch/net/bpf_jit.c:779:3: error: expected expression before ‘u64’ u64 func_addr; ^~~ arch/loongarch/net/bpf_jit.c:780:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] bool func_addr_fixed; ^~~~ arch/loongarch/net/bpf_jit.c:784:11: error: ‘func_addr’ undeclared (first use in this function); did you mean ‘in_addr’? &func_addr, &func_addr_fixed); ^~~~~~~~~ in_addr arch/loongarch/net/bpf_jit.c:784:11: note: each undeclared identifier is reported only once for each function it appears in arch/loongarch/net/bpf_jit.c:814:3: error: a label can only be part of a statement and a declaration is not a statement u64 imm64 = (u64)(insn + 1)->imm << 32 | (u32)insn->imm; ^~~ Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-10-29LoongArch: Use flexible-array member instead of zero-length arrayYushan Zhou
Eliminate the following coccicheck warning: ./arch/loongarch/include/asm/ptrace.h:32:15-21: WARNING use flexible-array member instead Reviewed-by: WANG Xuerui <git@xen0n.name> Signed-off-by: Yushan Zhou <katrinzhou@tencent.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-10-29LoongArch: Remove unused kernel stack paddingJinyang He
The current LoongArch kernel stack is padded as if obeying the MIPS o32 calling convention (32 bytes), signifying the port's MIPS lineage but no longer making sense. Remove the padding for clarity. Reviewed-by: WANG Xuerui <git@xen0n.name> Signed-off-by: Jinyang He <hejinyang@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-10-29arm64: dts: imx93: correct gpio-rangesPeng Fan
Per imx93-pinfunc.h and pinctrl-imx93.c, correct gpio-ranges. Fixes: ec8b5b5058ea ("arm64: dts: freescale: Add i.MX93 dtsi support") Reported-by: David Wolfe <david.wolfe@nxp.com> Reviewed-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Jacky Bai <ping.bai@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx93: correct s4mu interrupt namesPeng Fan
Per binding doc, interrupt names should be tx and rx. Fixes: 0dfb380d2492 ("arm64: dts: imx93: add s4 mu node") Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx8: correct clock orderPeng Fan
Per bindings/mmc/fsl-imx-esdhc.yaml, the clock order is ipg, ahb, per, otherwise warning: " mmc@5b020000: clock-names:1: 'ahb' was expected mmc@5b020000: clock-names:2: 'per' was expected " Fixes: 16c4ea7501b1 ("arm64: dts: imx8: switch to new lpcg clock binding") Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: imx6dl-yapp4: Do not allow PM to switch PU regulator off on Q/QPPetr Benes
Fix our design flaw in supply voltage distribution on the Quad and QuadPlus based boards. The problem is that we supply the SoC cache (VDD_CACHE_CAP) from VDD_PU instead of VDD_SOC. The VDD_PU internal regulator can be disabled by PM if VPU or GPU is not used. If that happens the system freezes. To prevent that configure the reg_pu regulator to be always on. Fixes: 0de4ab81ab26 ("ARM: dts: imx6dl-yapp4: Add Y Soft IOTA Crux/Crux+ board") Cc: petrben@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Petr Benes <petr.benes@ysoft.com> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: imx6qdl-gw59{10,13}: fix user pushbutton GPIO offsetTim Harvey
The GW5910 and GW5913 have a user pushbutton that is tied to the Gateworks System Controller GPIO offset 2. Fix the invalid offset of 0. Fixes: 64bf0a0af18d ("ARM: dts: imx6qdl-gw: add Gateworks System Controller support") Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx8mn: Correct the usb power domainLi Jun
pgc_otg1 is actual the power domain of usb PHY, usb controller is in hsio power domain, and pgc_otg1 is required to be powered up to detect usb remote wakeup, so move the pgc_otg1 power domain to the usb phy node. Fixes: ea2b5af58ab2 ("arm64: dts: imx8mn: put USB controller into power-domains") Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx8mn: remove otg1 power domain dependency on hsioLi Jun
pgc_otg1 is an independent power domain of hsio, it's for usb phy, so remove hsio power domain from its node. Fixes: 8b8ebec67360 ("arm64: dts: imx8mn: add GPC node") Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx8mm: correct usb power domainsLi Jun
pgc_otg1/2 is actual the power domain of usb PHY, usb controller is in hsio power domain, and pgc_otg1/2 is required to be powered up to detect usb remote wakeup, so move the pgc_otg1/2 power domain to the usb phy node. Fixes: 01df28d80859 ("arm64: dts: imx8mm: put USB controllers into power-domains") Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29arm64: dts: imx8mm: remove otg1/2 power domain dependency on hsioLi Jun
pgc_otg1/2 are independent power domain of hsio, they for usb phy, so remove hsio power domain dependency from its node. Fixes: d39d4bb15310 ("arm64: dts: imx8mm: add GPC node") Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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