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* [PATCH 0/6] arm64: dts: renesas: Add support for R-Car H3Ne-1.7G
@ 2022-07-20  8:08 Geert Uytterhoeven
  2022-07-20  8:08 ` [PATCH 1/6] dt-bindings: arm: renesas: Document R-Car H3Ne-1.7G SoC and boards Geert Uytterhoeven
                   ` (6 more replies)
  0 siblings, 7 replies; 9+ messages in thread
From: Geert Uytterhoeven @ 2022-07-20  8:08 UTC (permalink / raw)
  To: Magnus Damm
  Cc: Rob Herring, Krzysztof Kozlowski, linux-renesas-soc, devicetree,
	linux-arm-kernel, Geert Uytterhoeven

	Hi all,

This patch series adds support for the R-Car H3Ne-1.7G SoC (R8A779MB),
which is a different grading of the R-Car H3-N (R8A77951) SoC.  Board
support includes the Salvator-XS and H3ULCB development boards, and the
H3ULCB+Kingfisher board combo.  Note that unlike R-Car H3Ne (R8A779M8),
R-Car H3Ne-1.7G does support running the Cortex-A57 CPU cores at 1.7
GHz[1].

The last 3 patches are marked RFC, as I do not know which boards
will actually be produced with this SoC.

This has been prototyped and tested on Salvator-XS with R-Car H3 ES2.0.

I plan to queue (most) of this in renesas-devel for v5.21.

Thanks for your comments!

[1] [PATCH] arm64: dts: renesas: r8a779m8: Drop operating points above 1.5 GHz
    https://lore.kernel.org/r/aeb4530f7fbac8329b334dcb169382c836a5f32d.1655458564.git.geert+renesas@glider.be/

Geert Uytterhoeven (6):
  dt-bindings: arm: renesas: Document R-Car H3Ne-1.7G SoC and boards
  soc: renesas: Identify R-Car H3Ne-1.7G
  arm64: dts: renesas: Add Renesas R8A779MB SoC support
  arm64: dts: renesas: Add support for Salvator-XS with R-Car H3Ne-1.7G
  arm64: dts: renesas: Add support for H3ULCB with R-Car H3Ne-1.7G
  arm64: dts: renesas: Add support for H3ULCB+Kingfisher with R-Car
    H3Ne-1.7G

 .../devicetree/bindings/arm/renesas.yaml      |  9 ++++
 arch/arm64/boot/dts/renesas/Makefile          |  4 ++
 .../boot/dts/renesas/r8a779mb-salvator-xs.dts | 53 +++++++++++++++++++
 .../boot/dts/renesas/r8a779mb-ulcb-kf.dts     | 19 +++++++
 arch/arm64/boot/dts/renesas/r8a779mb-ulcb.dts | 53 +++++++++++++++++++
 arch/arm64/boot/dts/renesas/r8a779mb.dtsi     | 12 +++++
 drivers/soc/renesas/renesas-soc.c             |  1 +
 7 files changed, 151 insertions(+)
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779mb-salvator-xs.dts
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779mb-ulcb-kf.dts
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779mb-ulcb.dts
 create mode 100644 arch/arm64/boot/dts/renesas/r8a779mb.dtsi

-- 
2.25.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds

^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2022-07-21  0:24 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-07-20  8:08 [PATCH 0/6] arm64: dts: renesas: Add support for R-Car H3Ne-1.7G Geert Uytterhoeven
2022-07-20  8:08 ` [PATCH 1/6] dt-bindings: arm: renesas: Document R-Car H3Ne-1.7G SoC and boards Geert Uytterhoeven
2022-07-20 13:03   ` Krzysztof Kozlowski
2022-07-20  8:08 ` [PATCH 2/6] soc: renesas: Identify R-Car H3Ne-1.7G Geert Uytterhoeven
2022-07-20  8:08 ` [PATCH 3/6] arm64: dts: renesas: Add Renesas R8A779MB SoC support Geert Uytterhoeven
2022-07-20  8:08 ` [PATCH/RFC 4/6] arm64: dts: renesas: Add support for Salvator-XS with R-Car H3Ne-1.7G Geert Uytterhoeven
2022-07-20  8:08 ` [PATCH/RFC 5/6] arm64: dts: renesas: Add support for H3ULCB " Geert Uytterhoeven
2022-07-20  8:08 ` [PATCH/RFC 6/6] arm64: dts: renesas: Add support for H3ULCB+Kingfisher " Geert Uytterhoeven
2022-07-21  0:24 ` [PATCH 0/6] arm64: dts: renesas: Add support for " Yoshihiro Shimoda

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