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memory: renesas-rpc-if: Add support for R-Car Gen4

Geert Uytterhoeven linux-devicetree linux-renesas-soc lkml 1 version Applied

Status from this message: Applied, thanks!

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Versions newest first

  1. v1 Latest2 patches 3 repliesApplied

Patches in v1 Applied

#Subject and filesSizeRepliesApplied
1/2memory: renesas-rpc-if: Clear HS bit during hardware initializationdrivers/memory/renesas-rpc-if.c+3 -01 reply
2/2memory: renesas-rpc-if: Add support for R-Car Gen4drivers/memory/renesas-rpc-if.c include/memory/renesas-rpc-if.h+13 -71 reply

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchWolfram Sang
1/2R-b
2/2R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [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(-)
Signature · 12 lines
2.25.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]

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