From 940368923239d337fb0d6744fa21380d4efe5769 Mon Sep 17 00:00:00 2001 From: Fabien Parent Date: Fri, 15 Apr 2022 17:00:02 +0200 Subject: [PATCH 1/3] arm64: defconfig: enable MT6359 regulator driver The PMIC regulators are essentials to be able to boot MediaTek MT8195 based boards to userspace. Like the other MediaTek PMIC regulator driver, let's enable as well the one for the MT6359 PMIC. Signed-off-by: Fabien Parent Link: https://lore.kernel.org/r/20220415150003.1793063-4-fparent@baylibre.com Signed-off-by: Matthias Brugger --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 50aa3d75ab4f..1e521f17cb39 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -644,6 +644,7 @@ CONFIG_REGULATOR_MAX77620=y CONFIG_REGULATOR_MAX8973=y CONFIG_REGULATOR_MP8859=y CONFIG_REGULATOR_MT6358=y +CONFIG_REGULATOR_MT6359=y CONFIG_REGULATOR_MT6397=y CONFIG_REGULATOR_PCA9450=y CONFIG_REGULATOR_PF8X00=y From e5bf06b16f6ed553f3a88b27acaea0ff21a5f494 Mon Sep 17 00:00:00 2001 From: Fabien Parent Date: Fri, 15 Apr 2022 17:00:03 +0200 Subject: [PATCH 2/3] arm64: defconfig: enable some mt6360 PMIC drivers Enable the charger and regulator driver for the MT6360 PMIC. These drivers are essential for some MediaTek MT8195 based boards to boot properly. Signed-off-by: Fabien Parent Link: https://lore.kernel.org/r/20220415150003.1793063-5-fparent@baylibre.com Signed-off-by: Matthias Brugger --- arch/arm64/configs/defconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 1e521f17cb39..3848246f6727 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -565,6 +565,7 @@ CONFIG_SYSCON_REBOOT_MODE=y CONFIG_BATTERY_SBS=m CONFIG_BATTERY_BQ27XXX=y CONFIG_BATTERY_MAX17042=m +CONFIG_CHARGER_MT6360=m CONFIG_CHARGER_BQ25890=m CONFIG_CHARGER_BQ25980=m CONFIG_SENSORS_ARM_SCMI=y @@ -625,6 +626,7 @@ CONFIG_MFD_EXYNOS_LPASS=m CONFIG_MFD_HI6421_PMIC=y CONFIG_MFD_HI655X_PMIC=y CONFIG_MFD_MAX77620=y +CONFIG_MFD_MT6360=y CONFIG_MFD_MT6397=y CONFIG_MFD_SPMI_PMIC=y CONFIG_MFD_RK808=y @@ -645,6 +647,7 @@ CONFIG_REGULATOR_MAX8973=y CONFIG_REGULATOR_MP8859=y CONFIG_REGULATOR_MT6358=y CONFIG_REGULATOR_MT6359=y +CONFIG_REGULATOR_MT6360=y CONFIG_REGULATOR_MT6397=y CONFIG_REGULATOR_PCA9450=y CONFIG_REGULATOR_PF8X00=y From d66aea197d534e23d4989eb72fca9c0c114b97c9 Mon Sep 17 00:00:00 2001 From: Chuanhong Guo Date: Sat, 9 Apr 2022 17:13:47 +0800 Subject: [PATCH 3/3] arm: mediatek: select arch timer for mt7629 This chip has an armv7 arch timer according to the dts. Select it in Kconfig to enforce the support for it. Otherwise the system time is just completely wrong if user forget to enable ARM_ARCH_TIMER in kernel config. Fixes: a43379dddf1b ("arm: mediatek: add MT7629 smp bring up code") Signed-off-by: Chuanhong Guo Link: https://lore.kernel.org/r/20220409091347.2473449-1-gch981213@gmail.com Signed-off-by: Matthias Brugger --- arch/arm/mach-mediatek/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-mediatek/Kconfig b/arch/arm/mach-mediatek/Kconfig index 9e0f592d87d8..35a3430c7942 100644 --- a/arch/arm/mach-mediatek/Kconfig +++ b/arch/arm/mach-mediatek/Kconfig @@ -30,6 +30,7 @@ config MACH_MT7623 config MACH_MT7629 bool "MediaTek MT7629 SoCs support" default ARCH_MEDIATEK + select HAVE_ARM_ARCH_TIMER config MACH_MT8127 bool "MediaTek MT8127 SoCs support"