Thread (40 messages) 40 messages, 5 authors, 2018-12-18
STALE2745d REVIEWED: 4 (4M)
Revisions (4)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]
  4. v4 [diff vs current]

[PATCH V2 17/21] arm64: dts: tegra210-p2597: add pinmux for PWM-based DFLL support

From: Joseph Lo <hidden>
Date: 2018-12-13 09:35:31
Also in: linux-clk, linux-tegra
Subsystem: the rest · Maintainer: Linus Torvalds

Add pinmux for PWM-based DFLL support.

Signed-off-by: Joseph Lo <redacted>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
---
*V2:
 - add ack tag
---
 arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index a96e6ee70c21..0ee25a5188f8 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1278,6 +1278,20 @@
 				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
 			};
 		};
+
+		dvfs_pwm_active_state: dvfs_pwm_active {
+			dvfs_pwm_pbb1 {
+				nvidia,pins = "dvfs_pwm_pbb1";
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+		};
+
+		dvfs_pwm_inactive_state: dvfs_pwm_inactive {
+			dvfs_pwm_pbb1 {
+				nvidia,pins = "dvfs_pwm_pbb1";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+		};
 	};
 
 	pwm@7000a000 {
-- 
2.19.2


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