Samsung Galaxy A3, A5, A7 (2017) - middle class Samsung smartphones, powered by Exynos7880 (A5,A7) and Exynos7870 (A3) U-boot can be used as chain-loaded bootloader to gain control on booting vanilla linux(and possibly others) kernels.
Samsung Exynos 7880 \ 7870 - SoC for mainstream smartphones and tablets introduced on March 2017. Features: - 8 Cortex A53 cores - ARM Mali-T830 MP3 GPU - LTE Cat. 7 (7880) or 6 (7870) modem
Dzmitry Sankouski (4): serial: samsung: add support for skip debug init in s5p pinctrl: exynos: add support for multiple pin banks SoC: exynos: add support for exynos 78x0 board: samsung: add support for Galaxy A series of 2017 (a5y17lte)
arch/arm/dts/Makefile | 3 + arch/arm/dts/exynos78x0-axy17lte.dts | 29 ++ arch/arm/dts/exynos78x0-gpio.dtsi | 204 ++++++++++++++ arch/arm/dts/exynos78x0-pinctrl.dtsi | 280 ++++++++++++++++++++ arch/arm/dts/exynos78x0.dtsi | 98 +++++++ arch/arm/mach-exynos/Kconfig | 28 ++ arch/arm/mach-exynos/mmu-arm64.c | 66 +++++ board/samsung/axy17lte/Kconfig | 58 ++++ board/samsung/axy17lte/MAINTAINERS | 8 + board/samsung/axy17lte/Makefile | 3 + board/samsung/axy17lte/axy17lte.c | 11 + configs/a3y17lte_defconfig | 24 ++ configs/a5y17lte_defconfig | 24 ++ configs/a7y17lte_defconfig | 24 ++ doc/board/index.rst | 1 + doc/board/samsung/axy17lte.rst | 92 +++++++ doc/board/samsung/index.rst | 9 + drivers/gpio/s5p_gpio.c | 1 + drivers/pinctrl/exynos/Kconfig | 8 + drivers/pinctrl/exynos/Makefile | 1 + drivers/pinctrl/exynos/pinctrl-exynos.c | 28 +- drivers/pinctrl/exynos/pinctrl-exynos78x0.c | 119 +++++++++ drivers/serial/serial_s5p.c | 8 +- include/configs/exynos78x0-common.h | 112 ++++++++ 24 files changed, 1230 insertions(+), 9 deletions(-) create mode 100644 arch/arm/dts/exynos78x0-axy17lte.dts create mode 100644 arch/arm/dts/exynos78x0-gpio.dtsi create mode 100644 arch/arm/dts/exynos78x0-pinctrl.dtsi create mode 100644 arch/arm/dts/exynos78x0.dtsi create mode 100644 board/samsung/axy17lte/Kconfig create mode 100644 board/samsung/axy17lte/MAINTAINERS create mode 100644 board/samsung/axy17lte/Makefile create mode 100644 board/samsung/axy17lte/axy17lte.c create mode 100644 configs/a3y17lte_defconfig create mode 100644 configs/a5y17lte_defconfig create mode 100644 configs/a7y17lte_defconfig create mode 100644 doc/board/samsung/axy17lte.rst create mode 100644 doc/board/samsung/index.rst create mode 100644 drivers/pinctrl/exynos/pinctrl-exynos78x0.c create mode 100644 include/configs/exynos78x0-common.h