linux-kernel - [PATCH v1 1/2] arm64: dts: meson: a1: Add SPIFC mux pins

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Message-ID: <20231005195543.380273-2-ivprusov@salutedevices.com>
Date:   Thu, 5 Oct 2023 22:55:42 +0300
From:   Igor Prusov <ivprusov@...utedevices.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Kevin Hilman <khilman@...libre.com>
CC:     <prusovigor@...il.com>, <kernel@...rdevices.ru>,
        Igor Prusov <ivprusov@...utedevices.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-amlogic@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v1 1/2] arm64: dts: meson: a1: Add SPIFC mux pins

SPI Flash Controller uses multi-function pins, so add missing mux
definition.

Signed-off-by: Igor Prusov <ivprusov@...utedevices.com>
---
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index 5c6f93ddf7b4..6cd50187896a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -168,6 +168,18 @@ mux {
 						bias-pull-down;
 					};
 				};
+
+				spifc_pins: spifc {
+					mux {
+						groups = "spif_mo",
+							 "spif_mi",
+							 "spif_clk",
+							 "spif_cs",
+							 "spif_hold_n",
+							 "spif_wp_n";
+						function = "spif";
+					};
+				};
 			};
 
 			gpio_intc: interrupt-controller@440 {
-- 
2.34.1