linux-kernel - [PATCH 0/2] memory: renesas-rpc-if: Add support for R-Car Gen4

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Message-Id: <cover.1665583089.git.geert+renesas@glider.be>
Date:   Wed, 12 Oct 2022 16:01:50 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Sergei Shtylyov <sergei.shtylyov@...il.com>
Cc:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        linux-renesas-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH 0/2] memory: renesas-rpc-if: Add support for R-Car Gen4

	Hi all,

This patch series adds support for the SPI Multi I/O Bus Controller
(RPC-IF) in R-Car Gen4 SoCs, which is very similar to the variant found
in R-Car Gen3 SoCs:
  - The first patch fixes a missed initialization issue, which is at
    least seen with the current firmware stack on R-Car V4H,
  - The second patch adds the actual support, and takes care of the
    increased size of the STRTIM field.

This has been tested on the White Hawk development board with R-Car V4H.
Thanks for your comments!

Cong Dang (1):
  memory: renesas-rpc-if: Clear HS bit during hardware initialization

Geert Uytterhoeven (1):
  memory: renesas-rpc-if: Add support for R-Car Gen4

 drivers/memory/renesas-rpc-if.c | 22 +++++++++++++++-------
 include/memory/renesas-rpc-if.h |  1 +
 2 files changed, 16 insertions(+), 7 deletions(-)

-- 
2.25.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-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