Re: [PATCH 11/13] [RFC] mmc: tmio-mmc: Add support for SDHI on new R-Car Gen2 SoCs
From: Simon Horman <horms@verge.net.au>
Date: 2014-07-11 14:23:08
Also in:
linux-sh, lkml
On Wed, Jul 09, 2014 at 02:23:41PM +0200, Geert Uytterhoeven wrote:
- r8a7792 (R-Car V2H) - r8a7793 (R-Car M2-N) - r8a7794 (R-Car E2) Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This seems to be in keeping with the approach we ave taken for these SoCs for other drivers. And from that point of view it is fine by me. But I wonder how sure are we that the hardware on the SoCs will work with this approach.
quoted hunk ↗ jump to hunk
--- Documentation/devicetree/bindings/mmc/tmio_mmc.txt | 3 +++ drivers/mmc/host/sh_mobile_sdhi.c | 3 +++ 2 files changed, 6 insertions(+)diff --git a/Documentation/devicetree/bindings/mmc/tmio_mmc.txt b/Documentation/devicetree/bindings/mmc/tmio_mmc.txt index fa0f327cde01..400b640fabc7 100644 --- a/Documentation/devicetree/bindings/mmc/tmio_mmc.txt +++ b/Documentation/devicetree/bindings/mmc/tmio_mmc.txt@@ -19,6 +19,9 @@ Required properties: "renesas,sdhi-r8a7779" - SDHI IP on R8A7779 SoC "renesas,sdhi-r8a7790" - SDHI IP on R8A7790 SoC "renesas,sdhi-r8a7791" - SDHI IP on R8A7791 SoC + "renesas,sdhi-r8a7792" - SDHI IP on R8A7792 SoC + "renesas,sdhi-r8a7793" - SDHI IP on R8A7793 SoC + "renesas,sdhi-r8a7794" - SDHI IP on R8A7794 SoC Optional properties: - toshiba,mmc-wrprotect-disable: write-protect detection is unavailablediff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c index 91058dabd11a..443c20969bd7 100644 --- a/drivers/mmc/host/sh_mobile_sdhi.c +++ b/drivers/mmc/host/sh_mobile_sdhi.c@@ -68,6 +68,9 @@ static const struct of_device_id sh_mobile_sdhi_of_match[] = { { .compatible = "renesas,sdhi-r8a7779", .data = &of_rcar_gen1_compatible, }, { .compatible = "renesas,sdhi-r8a7790", .data = &of_rcar_gen2_compatible, }, { .compatible = "renesas,sdhi-r8a7791", .data = &of_rcar_gen2_compatible, }, + { .compatible = "renesas,sdhi-r8a7792", .data = &of_rcar_gen2_compatible, }, + { .compatible = "renesas,sdhi-r8a7793", .data = &of_rcar_gen2_compatible, }, + { .compatible = "renesas,sdhi-r8a7794", .data = &of_rcar_gen2_compatible, }, {}, }; MODULE_DEVICE_TABLE(of, sh_mobile_sdhi_of_match);-- 1.9.1