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[00/13] arm: exynos: Add E850-96 board

Message ID 20231213031646.28828-1-semen.protsenko@linaro.org
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Series arm: exynos: Add E850-96 board | expand

Message

Sam Protsenko Dec. 13, 2023, 3:16 a.m. UTC 
NOTE: This patch series depends on "pinctrl: exynos: Prepare for other
SoCs support" series [1]. It should be applied first.

Add Exynos850 SoC and WinLink's E850-96 board support. A short overview
of series additions and modifications:
  * USI driver: configures UART block
  * PMU driver: connects AP UART lines to uart1 pins)
  * Exynos850 clock driver: generates UART clocks
  * Exynos850 pinctrl driver: mux UART pins
  * serial_s5p: UART driver
  * Exynos850 SoC: dtsi files and MMU maps
  * E850-96 board: dts files, defconfig, board file and doc

Most of the code was borrowed from mainline Linux kernel (where this
board is already enabled) and adapted for U-Boot. Preliminary
preparation for this series includes next patches / series (already
merged):

  * commit 585a2aaac2ac ("arm: exynos: Include missing CPU header in
                          soc.c")
  * commit c9ab9f30c8e4 ("arm: exynos: Include missing CPU header in
                          gpio.h")
  * commit 11bd2787deff ("watchdog: s5p_wdt: Include missing CPU
                          header")
  * commit 08cfa971a717 ("exynos: Avoid duplicate reset_cpu with
                          SYSRESET enabled")
  * commit f655090901dc ("clk: exynos: Add header guard for clk-pll.h")
  * commit 2227f4c0afed ("serial: s5p: Fix clk_get_by_index() error code
                          check")
  * commit a0615ffc99a5 ("serial: s5p: Remove common.h inclusion")
  * commit 5ad21de6bae0 ("serial: s5p: Use livetree API to get "id"
                          property")
  * commit e79f630dbf67 ("serial: s5p: Use named constants for register
                          values")
  * commit a627f2802a71 ("serial: s5p: Improve coding style")
  * commit 33e7ca5a9b6a ("serial: s5p: Use dev_read_addr_ptr() to get
                          base address")
  * commit 6219b47c4d91 ("board: samsung: Fix SYS_CONFIG_NAME configs in
                          axy17lte Kconfig")
  * commit 470682ace1e0 ("configs: Remove unneeded SYS_CONFIG_NAME from
                          a*y17lte defconfigs")

and series [1] (dependency) is still pending.

For more detailed description please see the board documentation (added
in PATCH #12) and corresponding commit messages.

[1] https://lists.denx.de/pipermail/u-boot/2023-November/539033.html

Sam Protsenko (13):
  dt-bindings: soc: samsung: Add Exynos USI
  dt-bindings: soc: samsung: Add Exynos PMU
  dt-bindings: clock: Add Exynos850 clock controller
  soc: samsung: Add Exynos USI driver
  soc: samsung: Add Exynos PMU driver
  clk: exynos: Move pll code into clk-exynos7420
  clk: exynos: Add Samsung clock framework
  clk: exynos: Add Exynos850 clock driver
  pinctrl: exynos: Add pinctrl support for Exynos850
  serial: s5p: Add Exynos850 compatible
  arm: exynos: Add Exynos850 SoC support
  board: samsung: Add support for E850-96 board
  MAINTAINERS: Add new Samsung subsystems

 MAINTAINERS                                   |   25 +
 arch/arm/dts/Makefile                         |    1 +
 arch/arm/dts/exynos-pinctrl.h                 |   79 +
 arch/arm/dts/exynos850-e850-96-u-boot.dtsi    |   37 +
 arch/arm/dts/exynos850-e850-96.dts            |  273 ++++
 arch/arm/dts/exynos850-pinctrl.dtsi           |  663 +++++++++
 arch/arm/dts/exynos850.dtsi                   |  809 +++++++++++
 arch/arm/mach-exynos/Kconfig                  |   28 +-
 arch/arm/mach-exynos/mmu-arm64.c              |   34 +
 board/samsung/e850-96/Kconfig                 |   16 +
 board/samsung/e850-96/MAINTAINERS             |    9 +
 board/samsung/e850-96/Makefile                |    6 +
 board/samsung/e850-96/e850-96.c               |   22 +
 configs/e850-96_defconfig                     |   21 +
 doc/board/samsung/e850-96.rst                 |   87 ++
 .../img/exynos850-boot-architecture.svg       | 1283 +++++++++++++++++
 doc/board/samsung/index.rst                   |    1 +
 .../clock/samsung,exynos850-clock.yaml        |  307 ++++
 .../soc/samsung/exynos-pmu.yaml               |   85 ++
 .../soc/samsung/exynos-usi.yaml               |  162 +++
 drivers/clk/exynos/Kconfig                    |    7 +
 drivers/clk/exynos/Makefile                   |   11 +-
 drivers/clk/exynos/clk-exynos7420.c           |   25 +-
 drivers/clk/exynos/clk-exynos850.c            |  189 +++
 drivers/clk/exynos/clk-pll.c                  |  167 ++-
 drivers/clk/exynos/clk-pll.h                  |   16 +-
 drivers/clk/exynos/clk.c                      |  121 ++
 drivers/clk/exynos/clk.h                      |  228 +++
 drivers/pinctrl/exynos/Kconfig                |    8 +
 drivers/pinctrl/exynos/Makefile               |    1 +
 drivers/pinctrl/exynos/pinctrl-exynos850.c    |  125 ++
 drivers/serial/serial_s5p.c                   |    1 +
 drivers/soc/Kconfig                           |    1 +
 drivers/soc/Makefile                          |    1 +
 drivers/soc/samsung/Kconfig                   |   33 +
 drivers/soc/samsung/Makefile                  |    4 +
 drivers/soc/samsung/exynos-pmu.c              |  102 ++
 drivers/soc/samsung/exynos-usi.c              |  218 +++
 include/configs/e850-96.h                     |   12 +
 include/dt-bindings/clock/exynos850.h         |  337 +++++
 include/dt-bindings/soc/samsung,exynos-usi.h  |   17 +
 41 files changed, 5548 insertions(+), 24 deletions(-)
 create mode 100644 arch/arm/dts/exynos-pinctrl.h
 create mode 100644 arch/arm/dts/exynos850-e850-96-u-boot.dtsi
 create mode 100644 arch/arm/dts/exynos850-e850-96.dts
 create mode 100644 arch/arm/dts/exynos850-pinctrl.dtsi
 create mode 100644 arch/arm/dts/exynos850.dtsi
 create mode 100644 board/samsung/e850-96/Kconfig
 create mode 100644 board/samsung/e850-96/MAINTAINERS
 create mode 100644 board/samsung/e850-96/Makefile
 create mode 100644 board/samsung/e850-96/e850-96.c
 create mode 100644 configs/e850-96_defconfig
 create mode 100644 doc/board/samsung/e850-96.rst
 create mode 100644 doc/board/samsung/img/exynos850-boot-architecture.svg
 create mode 100644 doc/device-tree-bindings/clock/samsung,exynos850-clock.yaml
 create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-pmu.yaml
 create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-usi.yaml
 create mode 100644 drivers/clk/exynos/clk-exynos850.c
 create mode 100644 drivers/clk/exynos/clk.c
 create mode 100644 drivers/clk/exynos/clk.h
 create mode 100644 drivers/pinctrl/exynos/pinctrl-exynos850.c
 create mode 100644 drivers/soc/samsung/Kconfig
 create mode 100644 drivers/soc/samsung/Makefile
 create mode 100644 drivers/soc/samsung/exynos-pmu.c
 create mode 100644 drivers/soc/samsung/exynos-usi.c
 create mode 100644 include/configs/e850-96.h
 create mode 100644 include/dt-bindings/clock/exynos850.h
 create mode 100644 include/dt-bindings/soc/samsung,exynos-usi.h

Comments

Sam Protsenko Dec. 18, 2023, 3:31 p.m. UTC | #1 
On Tue, Dec 12, 2023 at 9:16 PM Sam Protsenko
<semen.protsenko@linaro.org> wrote:
>
> NOTE: This patch series depends on "pinctrl: exynos: Prepare for other
> SoCs support" series [1]. It should be applied first.
>
> Add Exynos850 SoC and WinLink's E850-96 board support. A short overview
> of series additions and modifications:
>   * USI driver: configures UART block
>   * PMU driver: connects AP UART lines to uart1 pins)
>   * Exynos850 clock driver: generates UART clocks
>   * Exynos850 pinctrl driver: mux UART pins
>   * serial_s5p: UART driver
>   * Exynos850 SoC: dtsi files and MMU maps
>   * E850-96 board: dts files, defconfig, board file and doc
>
> Most of the code was borrowed from mainline Linux kernel (where this
> board is already enabled) and adapted for U-Boot. Preliminary
> preparation for this series includes next patches / series (already
> merged):
>
>   * commit 585a2aaac2ac ("arm: exynos: Include missing CPU header in
>                           soc.c")
>   * commit c9ab9f30c8e4 ("arm: exynos: Include missing CPU header in
>                           gpio.h")
>   * commit 11bd2787deff ("watchdog: s5p_wdt: Include missing CPU
>                           header")
>   * commit 08cfa971a717 ("exynos: Avoid duplicate reset_cpu with
>                           SYSRESET enabled")
>   * commit f655090901dc ("clk: exynos: Add header guard for clk-pll.h")
>   * commit 2227f4c0afed ("serial: s5p: Fix clk_get_by_index() error code
>                           check")
>   * commit a0615ffc99a5 ("serial: s5p: Remove common.h inclusion")
>   * commit 5ad21de6bae0 ("serial: s5p: Use livetree API to get "id"
>                           property")
>   * commit e79f630dbf67 ("serial: s5p: Use named constants for register
>                           values")
>   * commit a627f2802a71 ("serial: s5p: Improve coding style")
>   * commit 33e7ca5a9b6a ("serial: s5p: Use dev_read_addr_ptr() to get
>                           base address")
>   * commit 6219b47c4d91 ("board: samsung: Fix SYS_CONFIG_NAME configs in
>                           axy17lte Kconfig")
>   * commit 470682ace1e0 ("configs: Remove unneeded SYS_CONFIG_NAME from
>                           a*y17lte defconfigs")
>
> and series [1] (dependency) is still pending.
>
> For more detailed description please see the board documentation (added
> in PATCH #12) and corresponding commit messages.
>
> [1] https://lists.denx.de/pipermail/u-boot/2023-November/539033.html
>
> Sam Protsenko (13):
>   dt-bindings: soc: samsung: Add Exynos USI
>   dt-bindings: soc: samsung: Add Exynos PMU
>   dt-bindings: clock: Add Exynos850 clock controller
>   soc: samsung: Add Exynos USI driver
>   soc: samsung: Add Exynos PMU driver
>   clk: exynos: Move pll code into clk-exynos7420
>   clk: exynos: Add Samsung clock framework
>   clk: exynos: Add Exynos850 clock driver
>   pinctrl: exynos: Add pinctrl support for Exynos850
>   serial: s5p: Add Exynos850 compatible
>   arm: exynos: Add Exynos850 SoC support
>   board: samsung: Add support for E850-96 board
>   MAINTAINERS: Add new Samsung subsystems
>
>  MAINTAINERS                                   |   25 +
>  arch/arm/dts/Makefile                         |    1 +
>  arch/arm/dts/exynos-pinctrl.h                 |   79 +
>  arch/arm/dts/exynos850-e850-96-u-boot.dtsi    |   37 +
>  arch/arm/dts/exynos850-e850-96.dts            |  273 ++++
>  arch/arm/dts/exynos850-pinctrl.dtsi           |  663 +++++++++
>  arch/arm/dts/exynos850.dtsi                   |  809 +++++++++++
>  arch/arm/mach-exynos/Kconfig                  |   28 +-
>  arch/arm/mach-exynos/mmu-arm64.c              |   34 +
>  board/samsung/e850-96/Kconfig                 |   16 +
>  board/samsung/e850-96/MAINTAINERS             |    9 +
>  board/samsung/e850-96/Makefile                |    6 +
>  board/samsung/e850-96/e850-96.c               |   22 +
>  configs/e850-96_defconfig                     |   21 +
>  doc/board/samsung/e850-96.rst                 |   87 ++
>  .../img/exynos850-boot-architecture.svg       | 1283 +++++++++++++++++
>  doc/board/samsung/index.rst                   |    1 +
>  .../clock/samsung,exynos850-clock.yaml        |  307 ++++
>  .../soc/samsung/exynos-pmu.yaml               |   85 ++
>  .../soc/samsung/exynos-usi.yaml               |  162 +++
>  drivers/clk/exynos/Kconfig                    |    7 +
>  drivers/clk/exynos/Makefile                   |   11 +-
>  drivers/clk/exynos/clk-exynos7420.c           |   25 +-
>  drivers/clk/exynos/clk-exynos850.c            |  189 +++
>  drivers/clk/exynos/clk-pll.c                  |  167 ++-
>  drivers/clk/exynos/clk-pll.h                  |   16 +-
>  drivers/clk/exynos/clk.c                      |  121 ++
>  drivers/clk/exynos/clk.h                      |  228 +++
>  drivers/pinctrl/exynos/Kconfig                |    8 +
>  drivers/pinctrl/exynos/Makefile               |    1 +
>  drivers/pinctrl/exynos/pinctrl-exynos850.c    |  125 ++
>  drivers/serial/serial_s5p.c                   |    1 +
>  drivers/soc/Kconfig                           |    1 +
>  drivers/soc/Makefile                          |    1 +
>  drivers/soc/samsung/Kconfig                   |   33 +
>  drivers/soc/samsung/Makefile                  |    4 +
>  drivers/soc/samsung/exynos-pmu.c              |  102 ++
>  drivers/soc/samsung/exynos-usi.c              |  218 +++
>  include/configs/e850-96.h                     |   12 +
>  include/dt-bindings/clock/exynos850.h         |  337 +++++
>  include/dt-bindings/soc/samsung,exynos-usi.h  |   17 +
>  41 files changed, 5548 insertions(+), 24 deletions(-)
>  create mode 100644 arch/arm/dts/exynos-pinctrl.h
>  create mode 100644 arch/arm/dts/exynos850-e850-96-u-boot.dtsi
>  create mode 100644 arch/arm/dts/exynos850-e850-96.dts
>  create mode 100644 arch/arm/dts/exynos850-pinctrl.dtsi
>  create mode 100644 arch/arm/dts/exynos850.dtsi
>  create mode 100644 board/samsung/e850-96/Kconfig
>  create mode 100644 board/samsung/e850-96/MAINTAINERS
>  create mode 100644 board/samsung/e850-96/Makefile
>  create mode 100644 board/samsung/e850-96/e850-96.c
>  create mode 100644 configs/e850-96_defconfig
>  create mode 100644 doc/board/samsung/e850-96.rst
>  create mode 100644 doc/board/samsung/img/exynos850-boot-architecture.svg
>  create mode 100644 doc/device-tree-bindings/clock/samsung,exynos850-clock.yaml
>  create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-pmu.yaml
>  create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-usi.yaml
>  create mode 100644 drivers/clk/exynos/clk-exynos850.c
>  create mode 100644 drivers/clk/exynos/clk.c
>  create mode 100644 drivers/clk/exynos/clk.h
>  create mode 100644 drivers/pinctrl/exynos/pinctrl-exynos850.c
>  create mode 100644 drivers/soc/samsung/Kconfig
>  create mode 100644 drivers/soc/samsung/Makefile
>  create mode 100644 drivers/soc/samsung/exynos-pmu.c
>  create mode 100644 drivers/soc/samsung/exynos-usi.c
>  create mode 100644 include/configs/e850-96.h
>  create mode 100644 include/dt-bindings/clock/exynos850.h
>  create mode 100644 include/dt-bindings/soc/samsung,exynos-usi.h
>
> --

Hi Tom, Minkyu,

Would really appreciate a review for this series. It's not only adding
a new board, but also a bunch of stuff that I think can be useful for
other modern Exynos platforms (CCF Samsung clock framework, USI
driver, etc).

Thanks!

> 2.39.2
>
Minkyu Kang Dec. 22, 2023, 7:34 a.m. UTC | #2 
Hi,


2023년 12월 19일 (화) 07:07, Sam Protsenko <semen.protsenko@linaro.org>님이 작성:

> On Tue, Dec 12, 2023 at 9:16 PM Sam Protsenko
> <semen.protsenko@linaro.org> wrote:
> >
> > NOTE: This patch series depends on "pinctrl: exynos: Prepare for other
> > SoCs support" series [1]. It should be applied first.
> >
> > Add Exynos850 SoC and WinLink's E850-96 board support. A short overview
> > of series additions and modifications:
> >   * USI driver: configures UART block
> >   * PMU driver: connects AP UART lines to uart1 pins)
> >   * Exynos850 clock driver: generates UART clocks
> >   * Exynos850 pinctrl driver: mux UART pins
> >   * serial_s5p: UART driver
> >   * Exynos850 SoC: dtsi files and MMU maps
> >   * E850-96 board: dts files, defconfig, board file and doc
> >
> > Most of the code was borrowed from mainline Linux kernel (where this
> > board is already enabled) and adapted for U-Boot. Preliminary
> > preparation for this series includes next patches / series (already
> > merged):
> >
> >   * commit 585a2aaac2ac ("arm: exynos: Include missing CPU header in
> >                           soc.c")
> >   * commit c9ab9f30c8e4 ("arm: exynos: Include missing CPU header in
> >                           gpio.h")
> >   * commit 11bd2787deff ("watchdog: s5p_wdt: Include missing CPU
> >                           header")
> >   * commit 08cfa971a717 ("exynos: Avoid duplicate reset_cpu with
> >                           SYSRESET enabled")
> >   * commit f655090901dc ("clk: exynos: Add header guard for clk-pll.h")
> >   * commit 2227f4c0afed ("serial: s5p: Fix clk_get_by_index() error code
> >                           check")
> >   * commit a0615ffc99a5 ("serial: s5p: Remove common.h inclusion")
> >   * commit 5ad21de6bae0 ("serial: s5p: Use livetree API to get "id"
> >                           property")
> >   * commit e79f630dbf67 ("serial: s5p: Use named constants for register
> >                           values")
> >   * commit a627f2802a71 ("serial: s5p: Improve coding style")
> >   * commit 33e7ca5a9b6a ("serial: s5p: Use dev_read_addr_ptr() to get
> >                           base address")
> >   * commit 6219b47c4d91 ("board: samsung: Fix SYS_CONFIG_NAME configs in
> >                           axy17lte Kconfig")
> >   * commit 470682ace1e0 ("configs: Remove unneeded SYS_CONFIG_NAME from
> >                           a*y17lte defconfigs")
> >
> > and series [1] (dependency) is still pending.
> >
> > For more detailed description please see the board documentation (added
> > in PATCH #12) and corresponding commit messages.
> >
> > [1] https://lists.denx.de/pipermail/u-boot/2023-November/539033.html
> >
> > Sam Protsenko (13):
> >   dt-bindings: soc: samsung: Add Exynos USI
> >   dt-bindings: soc: samsung: Add Exynos PMU
> >   dt-bindings: clock: Add Exynos850 clock controller
> >   soc: samsung: Add Exynos USI driver
> >   soc: samsung: Add Exynos PMU driver
> >   clk: exynos: Move pll code into clk-exynos7420
> >   clk: exynos: Add Samsung clock framework
> >   clk: exynos: Add Exynos850 clock driver
> >   pinctrl: exynos: Add pinctrl support for Exynos850
> >   serial: s5p: Add Exynos850 compatible
> >   arm: exynos: Add Exynos850 SoC support
> >   board: samsung: Add support for E850-96 board
> >   MAINTAINERS: Add new Samsung subsystems
> >
> >  MAINTAINERS                                   |   25 +
> >  arch/arm/dts/Makefile                         |    1 +
> >  arch/arm/dts/exynos-pinctrl.h                 |   79 +
> >  arch/arm/dts/exynos850-e850-96-u-boot.dtsi    |   37 +
> >  arch/arm/dts/exynos850-e850-96.dts            |  273 ++++
> >  arch/arm/dts/exynos850-pinctrl.dtsi           |  663 +++++++++
> >  arch/arm/dts/exynos850.dtsi                   |  809 +++++++++++
> >  arch/arm/mach-exynos/Kconfig                  |   28 +-
> >  arch/arm/mach-exynos/mmu-arm64.c              |   34 +
> >  board/samsung/e850-96/Kconfig                 |   16 +
> >  board/samsung/e850-96/MAINTAINERS             |    9 +
> >  board/samsung/e850-96/Makefile                |    6 +
> >  board/samsung/e850-96/e850-96.c               |   22 +
> >  configs/e850-96_defconfig                     |   21 +
> >  doc/board/samsung/e850-96.rst                 |   87 ++
> >  .../img/exynos850-boot-architecture.svg       | 1283 +++++++++++++++++
> >  doc/board/samsung/index.rst                   |    1 +
> >  .../clock/samsung,exynos850-clock.yaml        |  307 ++++
> >  .../soc/samsung/exynos-pmu.yaml               |   85 ++
> >  .../soc/samsung/exynos-usi.yaml               |  162 +++
> >  drivers/clk/exynos/Kconfig                    |    7 +
> >  drivers/clk/exynos/Makefile                   |   11 +-
> >  drivers/clk/exynos/clk-exynos7420.c           |   25 +-
> >  drivers/clk/exynos/clk-exynos850.c            |  189 +++
> >  drivers/clk/exynos/clk-pll.c                  |  167 ++-
> >  drivers/clk/exynos/clk-pll.h                  |   16 +-
> >  drivers/clk/exynos/clk.c                      |  121 ++
> >  drivers/clk/exynos/clk.h                      |  228 +++
> >  drivers/pinctrl/exynos/Kconfig                |    8 +
> >  drivers/pinctrl/exynos/Makefile               |    1 +
> >  drivers/pinctrl/exynos/pinctrl-exynos850.c    |  125 ++
> >  drivers/serial/serial_s5p.c                   |    1 +
> >  drivers/soc/Kconfig                           |    1 +
> >  drivers/soc/Makefile                          |    1 +
> >  drivers/soc/samsung/Kconfig                   |   33 +
> >  drivers/soc/samsung/Makefile                  |    4 +
> >  drivers/soc/samsung/exynos-pmu.c              |  102 ++
> >  drivers/soc/samsung/exynos-usi.c              |  218 +++
> >  include/configs/e850-96.h                     |   12 +
> >  include/dt-bindings/clock/exynos850.h         |  337 +++++
> >  include/dt-bindings/soc/samsung,exynos-usi.h  |   17 +
> >  41 files changed, 5548 insertions(+), 24 deletions(-)
> >  create mode 100644 arch/arm/dts/exynos-pinctrl.h
> >  create mode 100644 arch/arm/dts/exynos850-e850-96-u-boot.dtsi
> >  create mode 100644 arch/arm/dts/exynos850-e850-96.dts
> >  create mode 100644 arch/arm/dts/exynos850-pinctrl.dtsi
> >  create mode 100644 arch/arm/dts/exynos850.dtsi
> >  create mode 100644 board/samsung/e850-96/Kconfig
> >  create mode 100644 board/samsung/e850-96/MAINTAINERS
> >  create mode 100644 board/samsung/e850-96/Makefile
> >  create mode 100644 board/samsung/e850-96/e850-96.c
> >  create mode 100644 configs/e850-96_defconfig
> >  create mode 100644 doc/board/samsung/e850-96.rst
> >  create mode 100644 doc/board/samsung/img/exynos850-boot-architecture.svg
> >  create mode 100644
> doc/device-tree-bindings/clock/samsung,exynos850-clock.yaml
> >  create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-pmu.yaml
> >  create mode 100644 doc/device-tree-bindings/soc/samsung/exynos-usi.yaml
> >  create mode 100644 drivers/clk/exynos/clk-exynos850.c
> >  create mode 100644 drivers/clk/exynos/clk.c
> >  create mode 100644 drivers/clk/exynos/clk.h
> >  create mode 100644 drivers/pinctrl/exynos/pinctrl-exynos850.c
> >  create mode 100644 drivers/soc/samsung/Kconfig
> >  create mode 100644 drivers/soc/samsung/Makefile
> >  create mode 100644 drivers/soc/samsung/exynos-pmu.c
> >  create mode 100644 drivers/soc/samsung/exynos-usi.c
> >  create mode 100644 include/configs/e850-96.h
> >  create mode 100644 include/dt-bindings/clock/exynos850.h
> >  create mode 100644 include/dt-bindings/soc/samsung,exynos-usi.h
> >
> > --
>
> Hi Tom, Minkyu,
>
> Would really appreciate a review for this series. It's not only adding
> a new board, but also a bunch of stuff that I think can be useful for
> other modern Exynos platforms (CCF Samsung clock framework, USI
> driver, etc).
>
> Thanks!


I'm in middle of holiday recently, so it is difficult to review actually.
I'll check soon.

Merry christmas.

Thanks.
Minkyu Kang.