diff mbox series

[v4,4/4] arm64: dts: meson-gxbb: add SPI pinctrl nodes for CLK

Message ID 20221004-up-aml-fix-spi-v4-4-0342d8e10c49@baylibre.com
State Accepted
Commit ce759829b8fffac891780611b54a6be26a2d5a5f
Headers show
Series None | expand

Commit Message

Amjad Ouled-Ameur Oct. 21, 2022, 1:31 p.m. UTC 
Add SPICC Controller pin nodes for CLK line when idle for Amlogic GXBB
SoCs.

Signed-off-by: Amjad Ouled-Ameur <aouledameur@baylibre.com>
---
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 7c029f552a23..923d2d8bbb9c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -427,6 +427,20 @@  mux {
 			};
 		};
 
+		spi_idle_high_pins: spi-idle-high-pins {
+			mux {
+				groups = "spi_sclk";
+				bias-pull-up;
+			};
+		};
+
+		spi_idle_low_pins: spi-idle-low-pins {
+			mux {
+				groups = "spi_sclk";
+				bias-pull-down;
+			};
+		};
+
 		spi_ss0_pins: spi-ss0 {
 			mux {
 				groups = "spi_ss0";