commit 253adffb0e98eaf6da2e7cf73ae68695e21f2f3c upstream.
Fix pinctrl muxing, PD28, PD29 and PD31 can be muxed to peripheral A. It
allows to use SCK0, SCK1 and SPI0_NPCS2 signals.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Fixes: 679f8d92bb01 ("ARM: at91/dt: sama5d4: add pioD pin mux mask and enable pioD")
Cc: stable@vger.kernel.org # v4.4+
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20191025084210.14726-1-ludovic.desroches@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 7749510c459c10c431d746a4749e7c9cf2899156 upstream.
The Ux500 HREF LEDs have not been probing properly for a
while as this was introduce:
ret = of_property_read_u32(np, "color", &led_color);
if (ret)
return ret;
Since the device tree did not define the new invented color
attribute, probe was failing.
Define color attributes for the LEDs so they work again.
Link: https://lore.kernel.org/r/20210613123356.880933-1-linus.walleij@linaro.org
Fixes: 92a81562e695 ("leds: lp55xx: Add multicolor framework support to lp55xx")
Cc: stable@vger.kernel.org
Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
According to the DT bindings, #gpio-cells must be two.
Fixes: 63e71fedc07c4ece ("ARM: dts: Add support for emtrion emCON-MX6 series")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml, the
correct name of the property is 'fsl,tuning-step'.
Fix it accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Fixes: f13f571ac8a1 ("ARM: dts: imx7d-pico: Extend peripherals support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml, the
correct name of the property is 'fsl,tuning-step'.
Fix it accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Fixes: ae7b3384b61b ("ARM: dts: Add support for 96Boards Meerkat96 board")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per schematic, both PU and SOC regulator are supplied from LTC3676 SW1
via VDDSOC_IN rail, add the PU input. Both VDD1P1, VDD2P5 are supplied
from LTC3676 SW2 via VDDHIGH_IN rail, add both inputs.
While no instability or problems are currently observed, the regulators
should be fully described in DT and that description should fully match
the hardware, else this might lead to unforseen issues later. Fix this.
Fixes: 52c7a088badd ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: stable@vger.kernel.org
Reviewed-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The FEC does not have a PHY so it should not have a phy-handle. It is
connected to the switch at RGMII level so we need a fixed-link sub-node
on both ends.
This was not a problem until the qca8k.c driver was converted to PHYLINK
by commit b3591c2a3661 ("net: dsa: qca8k: Switch to PHYLINK instead of
PHYLIB"). That commit revealed the FEC configuration was not correct.
Fixes: 87489ec3a77f ("ARM: dts: imx: Add Y Soft IOTA Draco, Hydra and Ursa boards")
Cc: stable@vger.kernel.org
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pull more Kbuild updates from Masahiro Yamada: - Convert sh and sparc to use generic shell scripts to generate the syscall headers - refactor .gitignore files - Update kernel/config_data.gz only when the content of the .config is really changed, which avoids the unneeded re-link of vmlinux - move "remove stale files" workarounds to scripts/remove-stale-files - suppress unused-but-set-variable warnings by default for Clang as well - fix locale setting LANG=C to LC_ALL=C - improve 'make distclean' - always keep intermediate objects from scripts/link-vmlinux.sh - move IF_ENABLED out of <linux/kconfig.h> to make it self-contained - misc cleanups * tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (25 commits) linux/kconfig.h: replace IF_ENABLED() with PTR_IF() in <linux/kernel.h> kbuild: Don't remove link-vmlinux temporary files on exit/signal kbuild: remove the unneeded comments for external module builds kbuild: make distclean remove tag files in sub-directories kbuild: make distclean work against $(objtree) instead of $(srctree) kbuild: refactor modname-multi by using suffix-search kbuild: refactor fdtoverlay rule kbuild: parameterize the .o part of suffix-search arch: use cross_compiling to check whether it is a cross build or not kbuild: remove ARCH=sh64 support from top Makefile .gitignore: prefix local generated files with a slash kbuild: replace LANG=C with LC_ALL=C Makefile: Move -Wno-unused-but-set-variable out of GCC only block kbuild: add a script to remove stale generated files kbuild: update config_data.gz only when the content of .config is changed .gitignore: ignore only top-level modules.builtin .gitignore: move tags and TAGS close to other tag files kernel/.gitgnore: remove stale timeconst.h and hz.bc usr/include: refactor .gitignore genksyms: fix stale comment ...
Pull ARM updates from Russell King: - Fix BSS size calculation for LLVM - Improve robustness of kernel entry around v7_invalidate_l1 - Fix and update kprobes assembly - Correct breakpoint overflow handler check - Pause function graph tracer when suspending a CPU - Switch to generic syscallhdr.sh and syscalltbl.sh - Remove now unused set_kernel_text_r[wo] functions - Updates for ptdump (__init marking and using DEFINE_SHOW_ATTRIBUTE) - Fix for interrupted SMC (secure) calls - Remove Compaq Personal Server platform * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: footbridge: remove personal server platform ARM: 9075/1: kernel: Fix interrupted SMC calls ARM: 9074/1: ptdump: convert to DEFINE_SHOW_ATTRIBUTE ARM: 9073/1: ptdump: add __init section marker to three functions ARM: 9072/1: mm: remove set_kernel_text_r[ow]() ARM: 9067/1: syscalls: switch to generic syscallhdr.sh ARM: 9068/1: syscalls: switch to generic syscalltbl.sh ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend() ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook ARM: 9062/1: kprobes: rewrite test-arm.c in UAL ARM: 9061/1: kprobes: fix UNPREDICTABLE warnings ARM: 9060/1: kexec: Remove unused kexec_reinit callback ARM: 9059/1: cache-v7: get rid of mini-stack ARM: 9058/1: cache-v7: refactor v7_invalidate_l1 to avoid clobbering r5/r6 ARM: 9057/1: cache-v7: add missing ISB after cache level selection ARM: 9056/1: decompressor: fix BSS size calculation for LLVM ld.lld
Pull pwm updates from Thierry Reding: "This adds support for the PWM controller found on Toshiba Visconti SoCs and converts a couple of drivers to the atomic API. There's also a bunch of cleanups and minor fixes across the board" * tag 'pwm/for-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (35 commits) pwm: Reword docs about pwm_apply_state() pwm: atmel: Improve duty cycle calculation in .apply() pwm: atmel: Fix duty cycle calculation in .get_state() pwm: visconti: Add Toshiba Visconti SoC PWM support dt-bindings: pwm: Add bindings for Toshiba Visconti PWM Controller arm64: dts: rockchip: Remove clock-names from PWM nodes ARM: dts: rockchip: Remove clock-names from PWM nodes dt-bindings: pwm: rockchip: Add more compatible strings dt-bindings: pwm: Convert pwm-rockchip.txt to YAML pwm: mediatek: Remove unused function pwm: pca9685: Improve runtime PM behavior pwm: pca9685: Support hardware readout pwm: pca9685: Switch to atomic API pwm: lpss: Don't modify HW state in .remove callback pwm: sti: Free resources only after pwmchip_remove() pwm: sti: Don't modify HW state in .remove callback pwm: lpc3200: Don't modify HW state in .remove callback pwm: lpc18xx-sct: Free resources only after pwmchip_remove() pwm: bcm-kona: Don't modify HW state in .remove callback pwm: bcm2835: Free resources only after pwmchip_remove() ...