This patches re-introduces the Exynos4212 platform and adds support for the Samsung Galaxy Tab 3 8.0 series of tablets that uses it: - Samsung Galaxy Tab 3 8.0 WiFi (SM-T310/lt01wifi) - Samsung Galaxy Tab 3 8.0 3G (SM-T311/lt013g) - Samsung Galaxy Tab 3 8.0 LTE (SM-T315/lt01lte) What works: - Display and backlight - Touchscreen (without touchkeys) - GPIO buttons, hall sensor - WiFi and Bluetooth - USB, fuel gauge, charging (partial) - Accelerometer and magnetometer - WiFi model only: light sensor Display panel bindings used by the Tab3 DTSI are added in a separate patchset - "[PATCH 0/3] Add Samsung S6D7AA0 panel controller driver": https://lore.kernel.org/all/20230416131632.31673-1-aweber.kernel@xxxxxxxxx/ Signed-off-by: Artur Weber <aweber.kernel@xxxxxxxxx> Changed in v2: - Added note about display panel bindings to cover letter and Tab3 DTSI commit Artur Weber (12): dt-bindings: soc: samsung: add Exynos4212 PMU compatible dt-bindings: clock: add Exynos4212 clock compatible ARM: exynos: Re-introduce Exynos4212 support soc: samsung: Re-introduce Exynos4212 support clk: samsung: Add Exynos4212 compatible to CLKOUT driver clk: samsung: Re-add support for Exynos4212 CPU clock Revert "media: exynos4-is: Remove dependency on obsolete SoC support" Revert "phy: Remove SOC_EXYNOS4212 dep. from PHY_EXYNOS4X12_USB" ARM: dts: Move common Exynos4x12 definitions to exynos4x12.dtsi ARM: dts: Re-introduce Exynos4212 DTSI dt-bindings: arm: samsung: Add Samsung Galaxy Tab3 family boards ARM: dts: exynos: Add Samsung Galaxy Tab 3 8.0 boards .../bindings/arm/samsung/samsung-boards.yaml | 10 + .../bindings/clock/samsung,exynos-clock.yaml | 1 + .../bindings/soc/samsung/exynos-pmu.yaml | 3 + arch/arm/boot/dts/Makefile | 3 + arch/arm/boot/dts/exynos4212-tab3-3g8.dts | 30 + arch/arm/boot/dts/exynos4212-tab3-lte8.dts | 43 + arch/arm/boot/dts/exynos4212-tab3-wifi8.dts | 25 + arch/arm/boot/dts/exynos4212-tab3.dtsi | 1175 +++++++++++++++++ arch/arm/boot/dts/exynos4212.dtsi | 157 +++ arch/arm/boot/dts/exynos4412.dtsi | 645 +-------- ...2-pinctrl.dtsi => exynos4x12-pinctrl.dtsi} | 4 +- arch/arm/boot/dts/exynos4x12.dtsi | 665 ++++++++++ arch/arm/mach-exynos/Kconfig | 5 + arch/arm/mach-exynos/common.h | 8 + arch/arm/mach-exynos/exynos.c | 2 + arch/arm/mach-exynos/firmware.c | 8 +- arch/arm/mach-exynos/pm.c | 2 +- arch/arm/mach-exynos/suspend.c | 4 + drivers/clk/samsung/clk-exynos-clkout.c | 3 + drivers/clk/samsung/clk-exynos4.c | 44 +- .../media/platform/samsung/exynos4-is/Kconfig | 2 +- .../platform/samsung/exynos4-is/fimc-core.c | 2 +- .../platform/samsung/exynos4-is/fimc-lite.c | 2 +- drivers/phy/samsung/Kconfig | 2 +- drivers/soc/samsung/exynos-pmu.c | 9 + drivers/soc/samsung/exynos-pmu.h | 2 + drivers/soc/samsung/exynos4-pmu.c | 13 +- 27 files changed, 2213 insertions(+), 656 deletions(-) create mode 100644 arch/arm/boot/dts/exynos4212-tab3-3g8.dts create mode 100644 arch/arm/boot/dts/exynos4212-tab3-lte8.dts create mode 100644 arch/arm/boot/dts/exynos4212-tab3-wifi8.dts create mode 100644 arch/arm/boot/dts/exynos4212-tab3.dtsi create mode 100644 arch/arm/boot/dts/exynos4212.dtsi rename arch/arm/boot/dts/{exynos4412-pinctrl.dtsi => exynos4x12-pinctrl.dtsi} (99%) create mode 100644 arch/arm/boot/dts/exynos4x12.dtsi -- 2.40.0
