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authorChen-Yu Tsai <wens@csie.org>2019-01-09 18:02:54 +0300
committerMaxime Ripard <maxime.ripard@bootlin.com>2019-01-09 18:31:59 +0300
commita5a4bc14914faf219336d71c71595975b8112ff7 (patch)
tree4e265e0250d55bf61f95f0a6607e10848c9b7034 /arch/arm/boot/dts/sun8i-r40.dtsi
parent26e9ffeb2c04f0f577d0179e7eca8e1d54f9e050 (diff)
downloadlinux-a5a4bc14914faf219336d71c71595975b8112ff7.tar.xz
ARM: dts: sun8i: r40: Add pinmux setting for CLK_OUT_A
CLK_OUT_A, an external clock output function driven from the clock control unit, on the R40 is sometimes used to provide a low rate low power clock to a WiFi or Bluetooth controller. This patch adds a pinmux setting for it. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-r40.dtsi')
-rw-r--r--arch/arm/boot/dts/sun8i-r40.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
index f1fcfa0bdce0..06b685869f52 100644
--- a/arch/arm/boot/dts/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
@@ -342,6 +342,11 @@
#interrupt-cells = <3>;
#gpio-cells = <3>;
+ clk_out_a_pin: clk-out-a-pin {
+ pins = "PI12";
+ function = "clk_out_a";
+ };
+
gmac_rgmii_pins: gmac-rgmii-pins {
pins = "PA0", "PA1", "PA2", "PA3",
"PA4", "PA5", "PA6", "PA7",