From: Duc Nguyen <duc.nguyen.ub@xxxxxxxxxxx>
This patch enables TPU channel 1 for the Falcon board.
Signed-off-by: Duc Nguyen <duc.nguyen.ub@xxxxxxxxxxx>
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxx>
---
Do we want this activated upstream? I think it is nice to have.
arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
index a0a1a1da0d87..cf777c2799e8 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-cpu.dtsi
@@ -175,6 +175,11 @@ scif_clk_pins: scif_clk {
groups = "scif_clk";
function = "scif_clk";
};
+
+ tpu_pin: tpu {
+ groups = "tpu_to1";
+ function = "tpu";
+ };
};
&rwdt {
@@ -193,3 +198,10 @@ &scif0 {
&scif_clk {
clock-frequency = <24000000>;
};
+
+&tpu {
+ pinctrl-0 = <&tpu_pin>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
--
2.30.2
