[v2,0/9] arm64: dts: renesas: Add support for more R-Car V4H and White Hawk variants

Message

Geert Uytterhoeven Jan. 25, 2024, 2:48 p.m. UTC

Hi all,

This patch series extends the existing support for the Renesas White
Hawk CPU and Breakout board stack by adding support for:
  1. Standalone use of the White Hawk CPU board,
  2. The White Hawk Single board, which is a single-board integration
     of the Renesas White Hawk CPU and Breakout board stack, based on
     the R-Car V4H ES2.0 (R8A779G2) SoC.

Changes compared to v1[1]:
  - Add Reviewed-by.
  - Split off restoring sort order into its own patch,
  - New patch "[PATCH v2 5/9] arm64: dts: renesas: white-hawk: Add SoC
    name to top-level comment",
  - Rebase on top of commit fc67495680f60e88 ("arm64: dts: renesas:
    white-hawk-cpu: Fix missing serial console pin control",
  - Refer to hscif0_pins directly,
  - Add SoC name to top-level comment.

I plan to queue this in renesas-devel for v6.9.

For testing, this series can be found at
https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git/log/?h=topic/v4h-white-hawk-more-v2

Thanks for your comments!

[1] "[PATCH/RFC 0/7] arm64: dts: renesas: Add support for more R-Car V4H and
     White Hawk variants"
    https://lore.kernel.org/linux-renesas-soc/[e-mail]

Geert Uytterhoeven (9):
  dt-bindings: soc: renesas: Document R-Car V4H White Hawk Single
  arm64: dts: renesas: r8a779g0: Add standalone White Hawk CPU support
  arm64: dts: renesas: white-hawk-cpu: Restore sort order
  arm64: dts: renesas: white-hawk: Drop SoC parts from sub boards
  arm64: dts: renesas: white-hawk: Add SoC name to top-level comment
  arm64: dts: renesas: white-hawk-cpu: Factor out common parts
  arm64: dts: renesas: white-hawk: Factor out common parts
  arm64: dts: renesas: Add Renesas R8A779G2 SoC support
  arm64: dts: renesas: r8a779g2: Add White Hawk Single support

 .../bindings/soc/renesas/renesas.yaml         |   7 +
 arch/arm64/boot/dts/renesas/Makefile          |   3 +
 .../dts/renesas/r8a779g0-white-hawk-cpu.dts   |  13 +
 .../dts/renesas/r8a779g0-white-hawk-cpu.dtsi  | 368 +-----------------
 .../boot/dts/renesas/r8a779g0-white-hawk.dts  |  58 +--
 .../renesas/r8a779g2-white-hawk-single.dts    |  26 ++
 arch/arm64/boot/dts/renesas/r8a779g2.dtsi     |  12 +
 ...-white-hawk.dts => white-hawk-common.dtsi} |  12 +-
 ...wk-cpu.dtsi => white-hawk-cpu-common.dtsi} |  21 +-
 ...k-csi-dsi.dtsi => white-hawk-csi-dsi.dtsi} |   2 +-
 ...ethernet.dtsi => white-hawk-ethernet.dtsi} |   2 +-
 11 files changed, 80 insertions(+), 444 deletions(-)
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dts
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779g2-white-hawk-single.dts
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779g2.dtsi
 copy arch/arm64/boot/dts/renesas/{r8a779g0-white-hawk.dts => white-hawk-common.dtsi} (71%)
 copy arch/arm64/boot/dts/renesas/{r8a779g0-white-hawk-cpu.dtsi => white-hawk-cpu-common.dtsi} (97%)
 rename arch/arm64/boot/dts/renesas/{r8a779g0-white-hawk-csi-dsi.dtsi => white-hawk-csi-dsi.dtsi} (97%)
 rename arch/arm64/boot/dts/renesas/{r8a779g0-white-hawk-ethernet.dtsi => white-hawk-ethernet.dtsi} (76%)