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| author | Samuel Holland <samuel@sholland.org> | 2022-02-03 02:51:10 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-02-28 13:06:22 +0100 |
| commit | 02d9c3f436d6ad9ec086d11130be3d22927f457d (patch) | |
| tree | cd8e7469eaf8e8ce2d5447bf3724114b2a474074 /Documentation/devicetree/bindings/mmc | |
| parent | mmc: dw_mmc: Use device_property_string_array_count() (diff) | |
| download | linux-02d9c3f436d6ad9ec086d11130be3d22927f457d.tar.xz linux-02d9c3f436d6ad9ec086d11130be3d22927f457d.zip | |
dt-bindings: mmc: sunxi: Add D1 MMC and eMMC compatibles
D1 contains variants of the usual sunxi MMC controller. The eMMC
controller has the same parameters as the A100 eMMC controller. The
other controllers have a DMA address shift like on A100, but they have
a smaller 13-bit size field, making them a new incompatible variant.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20220203015112.12008-1-samuel@sholland.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mmc')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml index 4f62ad6ce50c..94e2c6c4e4b7 100644 --- a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml +++ b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml @@ -24,6 +24,7 @@ properties: - const: allwinner,sun7i-a20-mmc - const: allwinner,sun8i-a83t-emmc - const: allwinner,sun9i-a80-mmc + - const: allwinner,sun20i-d1-mmc - const: allwinner,sun50i-a64-emmc - const: allwinner,sun50i-a64-mmc - const: allwinner,sun50i-a100-emmc @@ -50,6 +51,9 @@ properties: - const: allwinner,sun50i-h6-mmc - const: allwinner,sun50i-a64-mmc - items: + - const: allwinner,sun20i-d1-emmc + - const: allwinner,sun50i-a100-emmc + - items: - const: allwinner,sun50i-h616-emmc - const: allwinner,sun50i-a100-emmc - items: |