[PATCH 01/14] dt-bindings: mmc: sunxi: Simplify compatible string listing

Andre Przywara
2024-11-11T01:34:41Z

New Allwinner SoCs only occasionally update their MMC IP, leading to many
pairs of compatible strings, though there are sometimes a number of them
being compatible with one particular SoC.

Collate the compatible string listing in the binding, to group those
being compatible together. This makes the list more readable, and allows
for easier addition of new SoC's MMC devices.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---
.../bindings/mmc/allwinner,sun4i-a10-mmc.yaml | 36 ++++++++-----------
1 file changed, 14 insertions(+), 22 deletions(-)

diff --git a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
index 0ccd632d56200..8e4c77b7e4ab9 100644
--- a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
+++ b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml
@@ -30,38 +30,30 @@ properties:
- const: allwinner,sun50i-a100-emmc
- const: allwinner,sun50i-a100-mmc
- items:
- - const: allwinner,sun8i-a83t-mmc
+ - enum:
+ - allwinner,sun8i-a83t-mmc
+ - allwinner,suniv-f1c100s-mmc
- const: allwinner,sun7i-a20-mmc
- items:
- - const: allwinner,sun8i-r40-emmc
+ - enum:
+ - allwinner,sun8i-r40-emmc
+ - allwinner,sun50i-h5-emmc
+ - allwinner,sun50i-h6-emmc
- const: allwinner,sun50i-a64-emmc
- items:
- - const: allwinner,sun8i-r40-mmc
+ - enum:
+ - allwinner,sun8i-r40-mmc
+ - allwinner,sun50i-h5-mmc
+ - allwinner,sun50i-h6-mmc
- const: allwinner,sun50i-a64-mmc
- items:
- - const: allwinner,sun50i-h5-emmc
- - const: allwinner,sun50i-a64-emmc
- - items:
- - const: allwinner,sun50i-h5-mmc
- - const: allwinner,sun50i-a64-mmc
- - items:
- - const: allwinner,sun50i-h6-emmc
- - const: allwinner,sun50i-a64-emmc
- - items:
- - 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
+ - enum:
+ - allwinner,sun20i-d1-emmc
+ - allwinner,sun50i-h616-emmc
- const: allwinner,sun50i-a100-emmc
- items:
- const: allwinner,sun50i-h616-mmc
- const: allwinner,sun50i-a100-mmc
- - items:
- - const: allwinner,suniv-f1c100s-mmc
- - const: allwinner,sun7i-a20-mmc

reg:
maxItems: 1
--
2.46.2