kernel.git/drivers/soc/imx/Kconfig, branch linux-6.3.y

soc: imx: imx8mp-blk-ctrl: expose high performance PLL clock

2023-01-01T03:12:03Z

Expose the high performance PLL as a regular Linux clock, so the PCIe PHY can use it when there is no external refclock provided. Signed-off-by: Lucas Stach Tested-by: Marcel Ziswiler Tested-by: Lukas F. Hartmann Signed-off-by: Shawn Guo

soc: imx: add Kconfig symbols for blk-ctrl drivers

2023-01-01T03:11:46Z

Currently the dependencies of the blk-ctrl drivers are not fully described in Kconfig, which can trip over the compile tests on platforms where those drivers are not usually enabled. Add a non user-selectable symbol to be describe those dependencies. Signed-off-by: Lucas Stach Signed-off-by: Shawn Guo

soc: imx: add i.MX93 SRC power domain driver

2022-09-17T08:31:06Z

Support controlling power domain managed by System Reset Controller(SRC). Current supported power domain is mediamix power domain. Signed-off-by: Peng Fan Signed-off-by: Shawn Guo

imx: soc: Select REGMAP_MMIO

2021-10-05T05:54:44Z

The imx-gpcv2 driver needs Regmap MMIO. Select it, and fix: drivers/soc/imx/gpcv2.c:420:34: error: array type has incomplete element type ‘struct regmap_range’ 420 | static const struct regmap_range imx7_yes_ranges[] = { | ^~~~~~~~~~~~~~~ drivers/soc/imx/gpcv2.c:421:17: error: implicit declaration of function ‘regmap_reg_range’; did you mean ‘remap_pfn_range’? [-Werror=implicit-function-declaration] 421 | regmap_reg_range(GPC_LPCR_A_CORE_BSC, | ^~~~~~~~~~~~~~~~ | remap_pfn_range Signed-off-by: Ezequiel Garcia Signed-off-by: Shawn Guo

ARM: imx: fix imx8m dependencies

2021-01-11T01:36:11Z

Selecting ARM_GIC_V3 on non-CP15 processors leads to build failures like arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP1R3_EL1': arch/arm/include/asm/arch_gicv3.h:36:40: error: 'c12' undeclared (first use in this function) 36 | #define __ICC_AP1Rx(x) __ACCESS_CP15(c12, 0, c9, x) | ^~~ Add a dependency to only enable the gic driver when building for at an ARMv7 target, which is the closes approximation to the ARMv8 processor that is actually in this chip. Fixes: fc40200ebf82 ("soc: imx: increase build coverage for imx8m soc driver") Signed-off-by: Arnd Bergmann Signed-off-by: Shawn Guo

soc: imx: select ARM_GIC_V3 for i.MX8M

2020-07-13T08:42:32Z

Select ARM_GIC_V3, then it is able to use gic v3 driver in aarch32 mode linux on aarch64 hardware. For aarch64 mode, it not hurts to select ARM_GIC_V3. Acked-by: Arnd Bergmann Signed-off-by: Peng Fan Signed-off-by: Shawn Guo

firmware: imx: Move i.MX SCU soc driver into imx firmware folder

2020-07-13T02:02:00Z

The i.MX SCU soc driver depends on SCU firmware driver, so it has to use platform driver model for proper defer probe operation, since it has no device binding in DT file, a simple platform device is created together inside the platform driver. To make it more clean, we can just move the entire SCU soc driver into imx firmware folder and initialized by i.MX SCU firmware driver. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo

soc: imx8: select SOC_BUS

2020-04-17T15:20:44Z

Compile-testing the driver can result in a link failure when CONFIG_SOC_BUS is disabled: x86_64-linux-ld: drivers/soc/imx/soc-imx8m.o: in function `imx8_soc_init': soc-imx8m.c:(.init.text+0x28d): undefined reference to `soc_device_register' Select it from Kconfig, as we do from the other SoC drivers. Link: https://lore.kernel.org/r/20200409075208.2824062-1-arnd@arndb.de Fixes: fc40200ebf82 ("soc: imx: increase build coverage for imx8m soc driver") Signed-off-by: Arnd Bergmann Acked-by: Peng Fan Signed-off-by: Arnd Bergmann

soc: imx: drop COMPILE_TEST for IMX_SCU_SOC

2020-03-16T03:44:40Z

With COMPILE_TEST, there will be build error, because IMX_SCU might be set to n, so drop COMPILE_TEST. Suggested-by: Shawn Guo Signed-off-by: Peng Fan Signed-off-by: Shawn Guo

soc: imx: increase build coverage for imx8m soc driver

2020-03-16T03:39:02Z

The soc-imx8.c driver is actually for i.MX8M family, so rename it to soc-imx8m.c. Use CONFIG_SOC_IMX8M as build gate, not CONFIG_ARCH_MXC, to control whether build this driver, also make it possible for compile test. Default set it to y for ARCH_MXC && ARM64 Signed-off-by: Peng Fan Reviewed-by: Leonard Crestez Signed-off-by: Shawn Guo