diff mbox series

[PATCH/RFC,2/2] ARM: dts: marzen: Add PCIe support

Message ID 31ebd1e07dd28e1bf36dee5ec4a918b0edf5cbb2.1680012171.git.geert+renesas@glider.be (mailing list archive)
State Under Review
Delegated to: Geert Uytterhoeven
Headers show
Series ARM: dts: r8a7779/marzen: Add PCIe support | expand

Commit Message

Geert Uytterhoeven March 28, 2023, 2:41 p.m. UTC 
Describe the PCIe bus clock, and enable the PCIe controller on the
Marzen development board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a7779-marzen.dts | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts
index 632519edba6b5a47..a001e4285fd76366 100644
--- a/arch/arm/boot/dts/r8a7779-marzen.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen.dts
@@ -260,6 +260,14 @@  &tmu0 {
 	status = "okay";
 };
 
+&pcie_bus_clk {
+	clock-frequency = <100000000>;
+};
+
+&pciec {
+	status = "okay";
+};
+
 &pfc {
 	pinctrl-0 = <&scif_clk_pins>;
 	pinctrl-names = "default";