From 122970a4a6f3ebaceeb994878044699fd5bcbebb Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Wed, 12 Aug 2026 23:02:02 +0200 Subject: [PATCH] spi: dt-bindings: sun6i: Add compatibles for A733's SPI controllers The A733 has six SPI controllers with the same IP as the A523. Like the A523, one of them (spi1) also supports DBI mode. Add SoC specific compatible strings, falling back to the A523 ones. Signed-off-by: Jerome Brunet Link: https://patch.msgid.link/20260812-allwinner-a733-spi-support-v2-1-937bff0fa78e@baylibre.com Signed-off-by: Mark Brown --- .../devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml index 6af4ff233158..14c2f318dd04 100644 --- a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml +++ b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml @@ -34,6 +34,12 @@ properties: - const: allwinner,sun50i-r329-spi-dbi - const: allwinner,sun50i-r329-spi - items: + - enum: + - allwinner,sun55i-a523-spi-dbi + - allwinner,sun60i-a733-spi + - const: allwinner,sun55i-a523-spi + - items: + - const: allwinner,sun60i-a733-spi-dbi - const: allwinner,sun55i-a523-spi-dbi - const: allwinner,sun55i-a523-spi