Re: [PATCH v2] mmc: renesas_sdhi: Add r8a7743/5 support
From: Geert Uytterhoeven <hidden>
Date: 2017-08-21 11:30:02
Also in:
linux-arm-kernel, linux-mmc, linux-renesas-soc
Hi Biju, On Mon, Aug 21, 2017 at 12:38 PM, Biju Das [off-list ref] wrote:
quoted hunk
Add support for r8a7743/5 SoC. Renesas RZ/G1[ME] (R8A7743/5) SDHI is identical to the R-Car Gen2 family. Signed-off-by: Biju Das <biju.das-kTT6dE0pTRh9uiUsa/gSgQ@public.gmane.org> --- v1->v2 -Modified the listing SoC's description related to SoC with 1 Clock and 2 Clocks This patch is compiled and tested against linux next tag next-20170817. Documentation/devicetree/bindings/mmc/tmio_mmc.txt | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)diff --git a/Documentation/devicetree/bindings/mmc/tmio_mmc.txt b/Documentation/devicetree/bindings/mmc/tmio_mmc.txt index 4fd8b7a..1e3106e 100644 --- a/Documentation/devicetree/bindings/mmc/tmio_mmc.txt +++ b/Documentation/devicetree/bindings/mmc/tmio_mmc.txt@@ -15,6 +15,8 @@ Required properties: "renesas,sdhi-r7s72100" - SDHI IP on R7S72100 SoC "renesas,sdhi-r8a73a4" - SDHI IP on R8A73A4 SoC "renesas,sdhi-r8a7740" - SDHI IP on R8A7740 SoC + "renesas,sdhi-r8a7743" - SDHI IP on R8A7743 SoC + "renesas,sdhi-r8a7745" - SDHI IP on R8A7745 SoC "renesas,sdhi-r8a7778" - SDHI IP on R8A7778 SoC "renesas,sdhi-r8a7779" - SDHI IP on R8A7779 SoC "renesas,sdhi-r8a7790" - SDHI IP on R8A7790 SoC@@ -33,10 +35,9 @@ Required properties: If 2 clocks are specified by the hardware, you must name them as "core" and "cd". If the controller only has 1 clock, naming is not required. - Below is the number clocks for each supported SoC: - 1: SH73A0, R8A73A4, R8A7740, R8A7778, R8A7779, R8A7790 - R8A7791, R8A7792, R8A7793, R8A7794, R8A7795, R8A7796 - 2: R7S72100 + Most supported SoCs only have 1 clock. Devices which have more
That is actually mentioned in the paragraph above:
- clocks: Most controllers only have 1 clock source per channel. However, on
some variations of this controller, the internal card detection
logic that exists in this controller is sectioned off to be run by a
separate second clock source to allow the main core clock to be turned
off to save power.
so I suggest just integrating the (short) list in that paragraph.
+ than 1 clock are listed below: + 2: R7S72100"
Bogus trailing double quote.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.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
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