From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 2032B3B51 for ; Mon, 7 Mar 2022 14:34:43 +0000 (UTC) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CB98CED1; Mon, 7 Mar 2022 06:34:42 -0800 (PST) Received: from donnerap.arm.com (donnerap.cambridge.arm.com [10.1.196.172]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CD7A53F66F; Mon, 7 Mar 2022 06:34:40 -0800 (PST) From: Andre Przywara To: Maxime Ripard , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: Rob Herring , Mesih Kilinc , Icenowy Zheng , Jesse Taube , Giulio Benetti , George Hilliard , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Ulf Hansson , linux-mmc@vger.kernel.org Subject: [PATCH 07/14] dt-bindings: mmc: sunxi: add Allwinner F1c100s compatible Date: Mon, 7 Mar 2022 14:34:14 +0000 Message-Id: <20220307143421.1106209-8-andre.przywara@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220307143421.1106209-1-andre.przywara@arm.com> References: <20220307143421.1106209-1-andre.przywara@arm.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Jesse Taube The Allwinner F1C100 series contains two MMC controller blocks. From comparing the data sheets, they seem to be compatible with the one used in the Allwinner A20: the register layout is the same, and they use the same separate sample and output clocks design. The only difference is the missing reset line in the A20 version, but both the binding and the Linux driver make this optional, so it's still a fit. Add the new SoC specific name and require it to be paired with the A20 fallback name, as this is all the driver needs to care about. Signed-off-by: Jesse Taube Signed-off-by: Andre Przywara --- .../devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml index 4f62ad6ce50c..76137132500d 100644 --- a/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml +++ b/Documentation/devicetree/bindings/mmc/allwinner,sun4i-a10-mmc.yaml @@ -55,6 +55,9 @@ properties: - 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 -- 2.25.1