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2022-07-01xen/arm: Fix race in RB-tree based P2M accountingOleksandr Tyshchenko
During the PV driver life cycle the mappings are added to the RB-tree by set_foreign_p2m_mapping(), which is called from gnttab_map_refs() and are removed by clear_foreign_p2m_mapping() which is called from gnttab_unmap_refs(). As both functions end up calling __set_phys_to_machine_multi() which updates the RB-tree, this function can be called concurrently. There is already a "p2m_lock" to protect against concurrent accesses, but the problem is that the first read of "phys_to_mach.rb_node" in __set_phys_to_machine_multi() is not covered by it, so this might lead to the incorrect mappings update (removing in our case) in RB-tree. In my environment the related issue happens rarely and only when PV net backend is running, the xen_add_phys_to_mach_entry() claims that it cannot add new pfn <-> mfn mapping to the tree since it is already exists which results in a failure when mapping foreign pages. But there might be other bad consequences related to the non-protected root reads such use-after-free, etc. While at it, also fix the similar usage in __pfn_to_mfn(), so initialize "struct rb_node *n" with the "p2m_lock" held in both functions to avoid possible bad consequences. This is CVE-2022-33744 / XSA-406. Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> Signed-off-by: Juergen Gross <jgross@suse.com>
2022-06-30ARM: dts: qcom: apq8064: drop phy-names from HDMI device nodeDmitry Baryshkov
The HDMI driver doesn't use the phy-names to identify the PHY. Different Qualcomm platforms have used different names for the PHY. So, we are deprecating phy-names propertty of the HDMI device and dropping them from existing DTs. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220609122350.3157529-14-dmitry.baryshkov@linaro.org
2022-06-30ARM: dts: qcom: apq8064-ifc6410: drop hdmi-mux-supplyDmitry Baryshkov
The HDMI circuitry on the IFC6410 is not powered by the 3v3. Drop the hdmi-mux-supply property. Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220609122350.3157529-5-dmitry.baryshkov@linaro.org
2022-06-30ARM: dts: qcom: pm8841: add required thermal-sensor-cellsKrzysztof Kozlowski
The PM8841 temperature sensor has to define thermal-sensor-cells. Fixes: dab8134ca072 ("ARM: dts: qcom: Add PM8841 functions device nodes") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220608112702.80873-2-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: msm8974: add required ranges to OCMEMKrzysztof Kozlowski
The OCMEM bindings require ranges property. Fixes: a2cc991ed634 ("ARM: dts: qcom: msm8974: add ocmem node") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Tested-by: Luca Weiss <luca@z3ntu.xyz> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607171848.535128-7-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: sdx55: add dedicated IMEM and syscon compatiblesKrzysztof Kozlowski
Add proper compatibles to the IMEM device node: 1. syscon to allow accessing memory from other devices, 2. dedicated compatible as required for syscon and simple-mfd nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607171848.535128-6-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: msm8974: add dedicated IMEM compatibleKrzysztof Kozlowski
syscon compatible must be preceded with a specific compatible, to accurately describe the device. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607171848.535128-5-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: apq8064-asus-nexus7: add dedicated IMEM compatibleKrzysztof Kozlowski
syscon compatible must be preceded with a specific compatible, to accurately describe the device. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607171848.535128-4-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: use generic sram as name for imem and ocmem nodesKrzysztof Kozlowski
According to Devicetree specification, the device nodes should be generic, reflecting the function of the device. The typical name for memory regions is "sram". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607171848.535128-3-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: ipq8064: add function to LED nodesKrzysztof Kozlowski
Add common LED property - the function - to LED nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607102931.102805-5-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: ipq8064-rb3011: add color to LED nodeKrzysztof Kozlowski
Add common LED property - the color - to LED node. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607102931.102805-4-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: ipq4018-ap120c-ac: add function and color to LED nodesKrzysztof Kozlowski
Add common LED properties - the function and color - to LED nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607102931.102805-3-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: apq8060-ifc6410: add color to LED nodeKrzysztof Kozlowski
Add common LED property - the color - to LED node. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607102931.102805-2-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: apq8060-dragonboard: add function and color to LED nodesKrzysztof Kozlowski
Add common LED properties - the function and color - to LED nodes. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220607102931.102805-1-krzysztof.kozlowski@linaro.org
2022-06-30ARM: dts: qcom: msm8974: re-add missing pinctrlLuca Weiss
As part of a recent cleanup commit, the pinctrl for a few uart and i2c nodes was removed. Adjust the names and/or add it back and assign it to the uart and i2c nodes. Fixes: 1dfe967ec7cf ("ARM: dts: qcom-msm8974*: Consolidate I2C/UART/SDHCI") Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220606160421.1641778-1-luca@z3ntu.xyz
2022-06-30ARM: dts: qcom: sdx55: Fix the IRQ trigger type for UARTManivannan Sadhasivam
The trigger type should be LEVEL_HIGH. So fix it! Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220530080842.37024-2-manivannan.sadhasivam@linaro.org
2022-06-30ARM: dts: qcom-msm8974: fix irq type on blsp2_uart1Luca Weiss
IRQ_TYPE_NONE is invalid, so use the correct interrupt type. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Fixes: b05f82b152c9 ("ARM: dts: qcom: msm8974: Add blsp2_uart7 for bluetooth on sirius") Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220522083618.17894-1-luca@z3ntu.xyz
2022-06-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c 9c5de246c1db ("net: sparx5: mdb add/del handle non-sparx5 devices") fbb89d02e33a ("net: sparx5: Allow mdb entries to both CPU and ports") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-06-30ARM: dts: qcom: msm8974: Add BAM DMUX Ethernet/IP deviceLuca Weiss
BAM DMUX is used as the network interface to the modem. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220517203450.1155696-1-luca@z3ntu.xyz
2022-06-29ARM: dts: qcom: align gpio-key node names with dtschemaKrzysztof Kozlowski
The node names should be generic and DT schema expects certain pattern (e.g. with key/button/switch). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220616005333.18491-25-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: adjust whitespace around '='Krzysztof Kozlowski
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220526204248.832139-2-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: ipq4019: fix Micron SPI NOR compatibleKrzysztof Kozlowski
The proper compatible for Micron n25q128a11 SPI NOR flash should include vendor-prefix and use jedec,spi-nor fallback. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220521164550.91115-10-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: apq8064: add unit addresses to QFPROM regionsKrzysztof Kozlowski
QFPROM children have 'reg' so they must have unit address. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220505113802.243301-4-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: cleanup QFPROM nodesKrzysztof Kozlowski
Cleanup coding style of QFPROM nodes - put compatible as first property and drop tabs before '=' character. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220505113802.243301-3-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: use dedicated QFPROM compatiblesKrzysztof Kozlowski
Use dedicated compatibles for QFPROM on APQ8064, IPQ8064 and MSM9874, which is expected by the bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220505113802.243301-2-krzysztof.kozlowski@linaro.org
2022-06-29ARM: dts: qcom: replace gcc PXO with pxo_board fixed clockAnsuel Smith
Replace gcc PXO phandle to pxo_board fixed clock declared in the dts. gcc driver doesn't provide PXO_SRC as it's a fixed-clock. This cause a kernel panic if any driver actually try to use it. Fixes: 40cf5c884a96 ("ARM: dts: qcom: add L2CC and RPM for IPQ8064") Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220430055118.1947-2-ansuelsmth@gmail.com
2022-06-29context_tracking: Split user tracking KconfigFrederic Weisbecker
Context tracking is going to be used not only to track user transitions but also idle/IRQs/NMIs. The user tracking part will then become a separate feature. Prepare Kconfig for that. [ frederic: Apply Max Filippov feedback. ] Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com> Cc: Uladzislau Rezki <uladzislau.rezki@sony.com> Cc: Joel Fernandes <joel@joelfernandes.org> Cc: Boqun Feng <boqun.feng@gmail.com> Cc: Nicolas Saenz Julienne <nsaenz@kernel.org> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com> Cc: Yu Liao <liaoyu15@huawei.com> Cc: Phil Auld <pauld@redhat.com> Cc: Paul Gortmaker<paul.gortmaker@windriver.com> Cc: Alex Belits <abelits@marvell.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com> Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
2022-06-29context_tracking: Rename context_tracking_user_enter/exit() to ↵Frederic Weisbecker
user_enter/exit_callable() context_tracking_user_enter() and context_tracking_user_exit() are ASM callable versions of user_enter() and user_exit() for architectures that didn't manage to check the context tracking static key from ASM. Change those function names to better reflect their purpose. [ frederic: Apply Max Filippov feedback. ] Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com> Cc: Uladzislau Rezki <uladzislau.rezki@sony.com> Cc: Joel Fernandes <joel@joelfernandes.org> Cc: Boqun Feng <boqun.feng@gmail.com> Cc: Nicolas Saenz Julienne <nsaenz@kernel.org> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com> Cc: Yu Liao <liaoyu15@huawei.com> Cc: Phil Auld <pauld@redhat.com> Cc: Paul Gortmaker<paul.gortmaker@windriver.com> Cc: Alex Belits <abelits@marvell.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com> Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
2022-06-29ARM: dts: r9a06g032-rzn1d400-db: Add switch descriptionClément Léger
Add the description for the switch, GMAC2 and MII converter. With these definitions, the switch ports 0 and 1 (MII ports 5 and 4) are working on the RZ/N1D-DB board. Signed-off-by: Clément Léger <clement.leger@bootlin.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220624144001.95518-16-clement.leger@bootlin.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-06-29ARM: dts: r9a06g032: Describe switchClément Léger
Add the description of the switch that is present on the RZ/N1 SoC. This description includes ethernet-port descriptions for all the ports that are present on the switch along with their connection to the MII converter ports and to the GMAC for the CPU port. Signed-off-by: Clément Léger <clement.leger@bootlin.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220624144001.95518-15-clement.leger@bootlin.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-06-29ARM: dts: r9a06g032: Describe GMAC2Clément Léger
The RZ/N1 SoC includes two MACs named GMACx that are compatible with the "snps,dwmac" driver. GMAC1 is connected directly to the MII converter port 1. GMAC2 however can be used as the MAC for the switch CPU management port or can be muxed to be connected directly to the MII converter port 2. This commit adds the description for the GMAC2 which will be used by the switch description. Signed-off-by: Clément Léger <clement.leger@bootlin.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20220624144001.95518-14-clement.leger@bootlin.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-06-29ARM: dts: r9a06g032: Describe MII converterClément Léger
Add the MII converter node which describes the MII converter that is present on the RZ/N1 SoC. Signed-off-by: Clément Léger <clement.leger@bootlin.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20220624144001.95518-13-clement.leger@bootlin.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-06-29ARM: dts: renesas: Fix DA9063 watchdog subnode namesGeert Uytterhoeven
make dtbs_check: arch/arm/boot/dts/r8a7791-koelsch-single-memory-node.dtb: pmic@58: 'wdt' does not match any of the regexes: 'pinctrl-[0-9]+' From schema: Documentation/devicetree/bindings/mfd/dlg,da9063.yaml ... Change the watchdog child node names to match the DA9063 DT bindings and the Generic Names Recommendation in the Devicetree Specification. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1dafdce285f7d14bec9e2033ac87fb30135895db.1655818230.git.geert+renesas@glider.be
2022-06-29cpufreq: zynq: Fix refcount leak in zynq_get_revisionMiaoqian Lin
of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Fixes: 00f7dc636366 ("ARM: zynq: Add support for SOC_BUS") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220605082807.21526-1-linmq006@gmail.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-06-28Revert the ARM/dts changes for Renesas RZ/N1Jakub Kicinski
Based on a request from Geert: Revert "ARM: dts: r9a06g032-rzn1d400-db: add switch description" This reverts commit 9aab31d66ec97d7047e42feacc356bc9c21a5bf5. Revert "ARM: dts: r9a06g032: describe switch" This reverts commit cf9695d8a7e927f7563ce6ea0a4e54b8214a12f1. Revert "ARM: dts: r9a06g032: describe GMAC2" This reverts commit 3f5261f1c2a8d7b178f9f65c6dda92523329486e. Revert "ARM: dts: r9a06g032: describe MII converter" This reverts commit 066c3bd358355185d9313358281fe03113c0a9ad. to let these changes flow thru the platform and SoC trees. Link: https://lore.kernel.org/r/CAMuHMdUvSLFU56gsp1a9isOiP9otdCJ2-BqhbrffcoHuA6JNig@mail.gmail.com/ Link: https://lore.kernel.org/r/20220627173900.3136386-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-06-28efi: Simplify arch_efi_call_virt() macroSudeep Holla
Currently, the arch_efi_call_virt() assumes all users of it will have defined a type 'efi_##f##_t' to make use of it. Simplify the arch_efi_call_virt() macro by eliminating the explicit need for efi_##f##_t type for every user of this macro. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> [ardb: apply Sudeep's ARM fix to i686, Loongarch and RISC-V too] Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2022-06-28ARM: at91: pm: Mark at91_pm_secure_init as __initFabio Estevam
at91_pm_secure_init() is used inside sama5d2_pm_init(), which has the __init notation. Pass the __init notation to at91_pm_secure_init() as well to fix the following section mismatch warning: WARNING: modpost: vmlinux.o(.text.unlikely+0x2138): Section mismatch in reference from the function at91_pm_secure_init() to the (unknown reference) .init.rodata:(unknown) Fixes: f2f5cf78a333 ("ARM: at91: pm: add support for sama5d2 secure suspend") Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220622114810.1186330-1-festevam@gmail.com
2022-06-28ARM: dts: at91: sama5d2_icp: fix eeprom compatiblesEugen Hristev
The eeprom memories on the board are microchip 24aa025e48, which are 2 Kbits and are compatible with at24c02 not at24c32. Fixes: 68a95ef72cefe ("ARM: dts: at91: sama5d2-icp: add SAMA5D2-ICP") Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220607090455.80433-2-eugen.hristev@microchip.com
2022-06-28ARM: dts: at91: sam9x60ek: fix eeprom compatible and sizeEugen Hristev
The board has a microchip 24aa025e48 eeprom, which is a 2 Kbits memory, so it's compatible with at24c02 not at24c32. Also the size property is wrong, it's not 128 bytes, but 256 bytes. Thus removing and leaving it to the default (256). Fixes: 1e5f532c27371 ("ARM: dts: at91: sam9x60: add device tree for soc and board") Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220607090455.80433-1-eugen.hristev@microchip.com
2022-06-28ARM: at91: pm: use proper compatibles for sama7g5's rtc and rttClaudiu Beznea
Use proper compatible strings for SAMA7G5's RTC and RTT IPs. These are necessary for configuring wakeup sources for ULP1 PM mode. Fixes: 6501330f9f5e ("ARM: at91: pm: add pm support for SAMA7G5") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220523092421.317345-4-claudiu.beznea@microchip.com
2022-06-28ARM: at91: pm: use proper compatibles for sam9x60's rtc and rttClaudiu Beznea
Use proper compatible strings for SAM9X60's RTC and RTT IPs. These are necessary for configuring wakeup sources for ULP1 PM mode. Fixes: eaedc0d379da ("ARM: at91: pm: add ULP1 support for SAM9X60") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220523092421.317345-3-claudiu.beznea@microchip.com
2022-06-28ARM: at91: pm: use proper compatible for sama5d2's rtcClaudiu Beznea
Use proper compatible strings for SAMA5D2's RTC IPs. This is necessary for configuring wakeup sources for ULP1 PM mode. Fixes: d7484f5c6b3b ("ARM: at91: pm: configure wakeup sources for ULP1 mode") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220523092421.317345-2-claudiu.beznea@microchip.com
2022-06-28ARM: OMAP2+: Kconfig: Fix indentationJuerg Haefliger
The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules. While at it, remove an extra tab. Signed-off-by: Juerg Haefliger <juergh@canonical.com> Message-Id: <20220523063040.10991-1-juergh@canonical.com> [tony@atomide.com: updated for extra tab] Signed-off-by: Tony Lindgren <tony@atomide.com>
2022-06-28ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_initMiaoqian Lin
of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. Fixes: 1e037794f7f0 ("ARM: OMAP3+: PRM: register interrupt information from DT") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Message-Id: <20220526073724.21169-1-linmq006@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2022-06-28ARM: OMAP2+: pdata-quirks: Fix refcount leak bugLiang He
In pdata_quirks_init_clocks(), the loop contains of_find_node_by_name() but without corresponding of_node_put(). Signed-off-by: Liang He <windhl@126.com> Message-Id: <20220618020603.4055792-1-windhl@126.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2022-06-28ARM: OMAP2+: display: Fix refcount leak bugLiang He
In omapdss_init_fbdev(), of_find_node_by_name() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore. Signed-off-by: Liang He <windhl@126.com> Message-Id: <20220617145803.4050918-1-windhl@126.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2022-06-28ARM: OMAP2+: Fix refcount leak in omapdss_init_ofMiaoqian Lin
omapdss_find_dss_of_node() calls of_find_compatible_node() to get device node. of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() in later error path and normal path. Fixes: e0c827aca0730 ("drm/omap: Populate DSS children in omapdss driver") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Message-Id: <20220601044858.3352-1-linmq006@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2022-06-27ARM: dts: qcom: add missing gpio-ranges in PMIC GPIOsKrzysztof Kozlowski
The new Qualcomm PMIC GPIO bindings require gpio-ranges property: qcom-sdx55-telit-fn980-tlb.dtb: gpio@c000: 'gpio-ranges' is a required property Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220508135932.132378-5-krzysztof.kozlowski@linaro.org
2022-06-27ARM: dts: qcom: pmx65: add fallback compatible to PMIC GPIOKrzysztof Kozlowski
The bindings require all PMIC GPIO nodes to have two compatibles - specific followed by SPMI or SSBI fallback. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220507194913.261121-12-krzysztof.kozlowski@linaro.org
2022-06-27ARM: dts: qcom: mdm9615: add missing PMIC GPIO regKrzysztof Kozlowski
'reg' property is required in SSBI children: qcom-mdm9615-wp8548-mangoh-green.dtb: gpio@150: 'reg' is a required property Fixes: 2c5e596524e7 ("ARM: dts: Add MDM9615 dtsi") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220507194913.261121-11-krzysztof.kozlowski@linaro.org
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