From: Thierry Reding <thierry.reding@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/5] dt-bindings: firmware: Document Tegra264 BPMP
Date: Tue, 8 Jul 2025 10:28:10 +0200 [thread overview]
Message-ID: <20250708082814.1491230-2-thierry.reding@gmail.com> (raw)
In-Reply-To: <20250708082814.1491230-1-thierry.reding@gmail.com>
From: Thierry Reding <treding@nvidia.com>
While the BPMP found on Tegra264 is similar to the versions found on
previous chips and should be backwards-compatible, some changes could
eventually be needed. Anticipate such changes and introduce a chip-
specific compatible string.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
.../devicetree/bindings/firmware/nvidia,tegra186-bpmp.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.yaml b/Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.yaml
index c43d17f6e96b..3c44fe607e12 100644
--- a/Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.yaml
+++ b/Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.yaml
@@ -70,6 +70,7 @@ properties:
- enum:
- nvidia,tegra194-bpmp
- nvidia,tegra234-bpmp
+ - nvidia,tegra264-bpmp
- const: nvidia,tegra186-bpmp
- const: nvidia,tegra186-bpmp
--
2.50.0
next prev parent reply other threads:[~2025-07-08 8:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-08 8:28 [PATCH v2 0/5] firmware: tegra: bpmp: Add support for Tegra264 Thierry Reding
2025-07-08 8:28 ` Thierry Reding [this message]
2025-07-08 8:28 ` [PATCH v2 2/5] dt-bindings: Add Tegra264 clock and reset definitions Thierry Reding
2025-07-08 20:21 ` Rob Herring (Arm)
2025-07-08 8:28 ` [PATCH v2 3/5] firmware: tegra: Fix IVC dependency problems Thierry Reding
2025-07-08 8:28 ` [PATCH v2 4/5] firmware: tegra: bpmp: Add support for Tegra264 Thierry Reding
2025-07-08 8:28 ` [PATCH v2 5/5] arm64: defconfig: Enable Tegra HSP and BPMP Thierry Reding
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