user/sven/linux.git/drivers/soc/microchip, branch v6.1.65

Merge tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2022-03-24T01:23:13Z

Pull ARM driver updates from Arnd Bergmann: "There are a few separately maintained driver subsystems that we merge through the SoC tree, notable changes are: - Memory controller updates, mainly for Tegra and Mediatek SoCs, and clarifications for the memory controller DT bindings - SCMI firmware interface updates, in particular a new transport based on OPTEE and support for atomic operations. - Cleanups to the TEE subsystem, refactoring its memory management For SoC specific drivers without a separate subsystem, changes include - Smaller updates and fixes for TI, AT91/SAMA5, Qualcomm and NXP Layerscape SoCs. - Driver support for Microchip SAMA5D29, Tesla FSD, Renesas RZ/G2L, and Qualcomm SM8450. - Better power management on Mediatek MT81xx, NXP i.MX8MQ and older NVIDIA Tegra chips" * tag 'arm-drivers-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (154 commits) ARM: spear: fix typos in comments soc/microchip: fix invalid free in mpfs_sys_controller_delete soc: s4: Add support for power domains controller dt-bindings: power: add Amlogic s4 power domains bindings ARM: at91: add support in soc driver for new SAMA5D29 soc: mediatek: mmsys: add sw0_rst_offset in mmsys driver data dt-bindings: memory: renesas,rpc-if: Document RZ/V2L SoC memory: emif: check the pointer temp in get_device_details() memory: emif: Add check for setup_interrupts dt-bindings: arm: mediatek: mmsys: add support for MT8186 dt-bindings: mediatek: add compatible for MT8186 pwrap soc: mediatek: pwrap: add pwrap driver for MT8186 SoC soc: mediatek: mmsys: add mmsys reset control for MT8186 soc: mediatek: mtk-infracfg: Disable ACP on MT8192 soc: ti: k3-socinfo: Add AM62x JTAG ID soc: mediatek: add MTK mutex support for MT8186 soc: mediatek: mmsys: add mt8186 mmsys routing table soc: mediatek: pm-domains: Add support for mt8186 dt-bindings: power: Add MT8186 power domains soc: mediatek: pm-domains: Add support for mt8195 ...

soc/microchip: fix invalid free in mpfs_sys_controller_delete

2022-03-18T21:30:43Z

Fix an invalid kfree in mpfs_sys_controller_delete, by replacing the devm_kzalloc with a regular kzalloc. Change the error handling in the probe function to free the sys_controller struct if the probe fails. > cocci warnings: (new ones prefixed by >>) > >> drivers/soc/microchip/mpfs-sys-controller.c:73:1-6: WARNING: invalid free of devm_ allocated data Link: https://lore.kernel.org/linux-mm/202203180259.lgIylRZV-lkp@intel.com/ Fixes: d0054a470c33 ("soc: add microchip polarfire soc system controller") Reported-by: kernel test robot Signed-off-by: Conor Dooley Signed-off-by: Conor Dooley Signed-off-by: Arnd Bergmann

soc: microchip: make mpfs_sys_controller_put static

2022-02-28T15:57:04Z

dsafsdfd0054 ("soc: add microchip polarfire soc system controller") incorrectly exported mpfs_sys_controller_put. Remove the export and make the function static instead. This fixes the "no previous prototype for 'mpfs_sys_controller_put'" warning spotted by the kernel test robot. Fixes: d0054a470c33 ("soc: add microchip polarfire soc system controller") Reported-by: kernel test robot Signed-off-by: Conor Dooley Signed-off-by: Conor Dooley Signed-off-by: Arnd Bergmann

soc: add microchip polarfire soc system controller

2022-02-25T11:50:59Z

This driver provides an interface for other drivers to access the functions of the system controller on the Microchip PolarFire SoC. Signed-off-by: Conor Dooley Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20220217101349.2374873-2-conor.dooley@microchip.com