Re: [PATCH 1/4] dt-bindings: mmc: exynos-dw-mshc: Add support for ARTPEC-8
From: Krzysztof Kozlowski <hidden>
Date: 2021-12-02 08:41:31
Also in:
linux-arm-kernel, linux-mmc, linux-samsung-soc
On 01/12/2021 16:38, Mårten Lindahl wrote:
quoted hunk ↗ jump to hunk
The ARTPEC-8 SoC has a DWMMC controller that is compatible with the Exynos 7 version v2.70a. The main differences from Exynos 7 is that it does not support HS400 and has extended data read timeout. Add compatibility string "samsung,artpec8-dw-mshc" for ARTPEC-8. Signed-off-by: Mårten Lindahl <redacted> --- Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt | 2 ++ 1 file changed, 2 insertions(+)diff --git a/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt index 0419a63f73a0..161be451a1f0 100644 --- a/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt +++ b/Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt@@ -22,6 +22,8 @@ Required Properties: specific extensions. - "samsung,exynos7-dw-mshc-smu": for controllers with Samsung Exynos7 specific extensions having an SMU. + - "samsung,artpec8-dw-mshc": for controllers with ARTPEC-8 specific + extensions.
Artpec8 does not look like Samsung, so vendor prefix does not match. Best regards, Krzysztof