2022-02-06 22:39:14

by Vidya Sagar

Subject: [PATCH V1 02/10] dt-bindings: power: Add Tegra234 PCIe power domains

Add power domain IDs for the four PCIe power partitions found on
Tegra234.

Signed-off-by: Vidya Sagar <[email protected]>
---
.../dt-bindings/power/tegra234-powergate.h | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 include/dt-bindings/power/tegra234-powergate.h

diff --git a/include/dt-bindings/power/tegra234-powergate.h b/include/dt-bindings/power/tegra234-powergate.h
new file mode 100644
index 000000000000..e989f84b24f6
--- /dev/null
+++ b/include/dt-bindings/power/tegra234-powergate.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved. */
+
+#ifndef __ABI_MACH_T234_POWERGATE_T234_H_
+#define __ABI_MACH_T234_POWERGATE_T234_H_
+
+#define TEGRA234_POWER_DOMAIN_PCIEX8A 5U
+#define TEGRA234_POWER_DOMAIN_PCIEX4A 6U
+#define TEGRA234_POWER_DOMAIN_PCIEX4BA 7U
+#define TEGRA234_POWER_DOMAIN_PCIEX4BB 8U
+#define TEGRA234_POWER_DOMAIN_PCIEX1A 9U
+#define TEGRA234_POWER_DOMAIN_PCIEX4CA 13U
+#define TEGRA234_POWER_DOMAIN_PCIEX4CB 14U
+#define TEGRA234_POWER_DOMAIN_PCIEX4CC 15U
+#define TEGRA234_POWER_DOMAIN_PCIEX8B 16U
+#define TEGRA234_POWER_DOMAIN_MGBEA 17U
+#define TEGRA234_POWER_DOMAIN_MGBEB 18U
+#define TEGRA234_POWER_DOMAIN_MGBEC 19U
+
+#endif
--
2.17.1

2022-02-11 17:21:59

by Rob Herring (Arm)

Subject: Re: [PATCH V1 02/10] dt-bindings: power: Add Tegra234 PCIe power domains

On Sat, 05 Feb 2022 21:51:36 +0530, Vidya Sagar wrote:
> Add power domain IDs for the four PCIe power partitions found on
> Tegra234.
>
> Signed-off-by: Vidya Sagar <[email protected]>
> ---
> .../dt-bindings/power/tegra234-powergate.h | 20 +++++++++++++++++++
> 1 file changed, 20 insertions(+)
> create mode 100644 include/dt-bindings/power/tegra234-powergate.h
>

Acked-by: Rob Herring <[email protected]>