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Wed, 05 Aug 2026 06:53:33 -0700 (PDT) From: Jerome Brunet Date: Wed, 05 Aug 2026 15:53:26 +0200 Subject: [PATCH] spi: dt-bindings: sun6i: Add compatibles for A733's SPI controllers Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20260805-allwinner-a733-spi-support-v1-1-7bfd1141ebc9@baylibre.com> X-B4-Tracking: v=1; b=H4sIAFVAc2oC/yXMQQ6CQAwAwK+Qnm1S2SDqVwyHslatIcumBSUh/ N1Vj3OZFVxMxeFcrWDyUtcxFex3FcQHp7ugXouhpvpAR2qQh+GtKYkhtyGgZ0Wfcx5tQgnEJ47 UtBygBNnkpssvv3R/+9w/JU7fEbbtA4Ss/Np+AAAA X-Change-ID: 20260805-allwinner-a733-spi-support-e30a9ac057a3 To: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard Cc: linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Jerome Brunet X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; 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TO_DN_SOME(0.00)[] X-Rspamd-Queue-Id: 665661C05B5 X-MORS-Enabled: yes X-MORS-DOMAIN: patchwork.local X-MORS-HOSTING: hosting172546 X-MORS-USER: hosting172546 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= 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 --- Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml | 7 +++++++ 1 file changed, 7 insertions(+) --- base-commit: dc59e4fea9d83f03bad6bddf3fa2e52491777482 change-id: 20260805-allwinner-a733-spi-support-e30a9ac057a3 Best regards, -- Jerome diff --git a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml index 6af4ff233158..be47c6e00409 100644 --- a/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml +++ b/Documentation/devicetree/bindings/spi/allwinner,sun6i-a31-spi.yaml @@ -36,6 +36,13 @@ properties: - items: - const: allwinner,sun55i-a523-spi-dbi - const: allwinner,sun55i-a523-spi + - items: + - const: 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 reg: maxItems: 1