On Tue, Aug 31, 2021 at 11:42 AM Дмитрий Санковский dsankouski@gmail.com wrote:

From 94e21cc200e09c51752e4bb86cfac320a92c48a5 Mon Sep 17 00:00:00 2001 From: Dzmitry Sankouski dsankouski@gmail.com Date: Tue, 31 Aug 2021 11:25:37 +0300 Subject: [PATCH 0/6] Add support for SDM845 based boards, and SM-G9600

Snapdragon 845 - hi-end qualcomm chip, introduced in late 2017. Mostly used in flagship phones and tablets of 2018. Features:

• arm64 arch
• total of 8 Kryo 385 Gold / Silver cores
• Hexagon 685 DSP
• Adreno 630 GPU

Tested only as second-stage bootloader.

Samsung S9 SM-G9600 - Snapdragon SDM845 version of the phone, for China \ Hong Kong markets. Has unlockable bootloader, unlike SM-G960U (American market version), which allows running u-boot as a chain-loaded bootloader.

Dzmitry Sankouski (6): serial: qcom: add support for GENI serial driver spmi: msm: add arbiter version 5 support pinctrl: qcom: add pinctrl and gpio drivers for SDM845 SoC clocks: qcom: add clocks for SDM845 debug uart SoC: qcom: add support for SDM845 board: samsung: add Samsung Galaxy S9/S9+(SM-G96x0) board

MAINTAINERS | 2 + arch/arm/dts/Makefile | 1 + arch/arm/dts/sdm845.dtsi | 118 ++++ arch/arm/dts/starqltechn-uboot.dtsi | 39 ++ arch/arm/dts/starqltechn.dts | 53 ++ arch/arm/mach-snapdragon/Kconfig | 17 + arch/arm/mach-snapdragon/Makefile | 4 + arch/arm/mach-snapdragon/clock-sdm845.c | 92 +++ arch/arm/mach-snapdragon/clock-snapdragon.c | 1 + arch/arm/mach-snapdragon/clock-snapdragon.h | 3 +- .../include/mach/sysmap-sdm845.h | 42 ++ arch/arm/mach-snapdragon/init_sdm845.c | 82 +++ arch/arm/mach-snapdragon/pinctrl-sdm845.c | 44 ++ arch/arm/mach-snapdragon/pinctrl-snapdragon.c | 1 + arch/arm/mach-snapdragon/pinctrl-snapdragon.h | 1 + arch/arm/mach-snapdragon/sysmap-sdm845.c | 31 + board/samsung/starqltechn/Kconfig | 14 + board/samsung/starqltechn/MAINTAINERS | 6 + board/samsung/starqltechn/Makefile | 9 + board/samsung/starqltechn/starqltechn.c | 10 + configs/starqltechn_defconfig | 33 + .../serial/msm-geni-serial.txt | 6 + drivers/gpio/msm_gpio.c | 1 + drivers/gpio/pm8916_gpio.c | 8 +- drivers/serial/Kconfig | 17 + drivers/serial/Makefile | 1 + drivers/serial/serial_msm_geni.c | 579 ++++++++++++++++++ drivers/spmi/spmi-msm.c | 156 +++-- include/configs/sdm845.h | 32 + include/configs/starqltechn.h | 16 + 30 files changed, 1365 insertions(+), 54 deletions(-) create mode 100644 arch/arm/dts/sdm845.dtsi create mode 100644 arch/arm/dts/starqltechn-uboot.dtsi create mode 100644 arch/arm/dts/starqltechn.dts create mode 100644 arch/arm/mach-snapdragon/clock-sdm845.c create mode 100644 arch/arm/mach-snapdragon/include/mach/sysmap-sdm845.h create mode 100644 arch/arm/mach-snapdragon/init_sdm845.c create mode 100644 arch/arm/mach-snapdragon/pinctrl-sdm845.c create mode 100644 arch/arm/mach-snapdragon/sysmap-sdm845.c create mode 100644 board/samsung/starqltechn/Kconfig create mode 100644 board/samsung/starqltechn/MAINTAINERS create mode 100644 board/samsung/starqltechn/Makefile create mode 100644 board/samsung/starqltechn/starqltechn.c create mode 100644 configs/starqltechn_defconfig create mode 100644 doc/device-tree-bindings/serial/msm-geni-serial.txt create mode 100644 drivers/serial/serial_msm_geni.c create mode 100644 include/configs/sdm845.h create mode 100644 include/configs/starqltechn.h

-- 2.20.1

Hi. Nicely done, please run checkpatch on everything, I think I noticed some spacing errors, but I'm not certain. Also, please add board documentation file, the earlier snapdragon boards have an example under the board directory, but you should place yours under doc/board/qcom/sdm845.rst

See the other boards there for reference. Thanks, Ramon.