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Sun, 25 May 2025 11:20:28 -0700 From: Willie Thai To: , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery CC: , , , , "Deepak Kodihalli" , Ed Tanous , Leo Huang Subject: [PATCH 3/3] ARM: dts: aspeed: nvidia: gb200nvl: Repurpose the HMC gpio pin Date: Sun, 25 May 2025 18:20:19 +0000 Message-ID: <20250525-dts-v1-3-9ac63ad3bf15@nvidia.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250525-dts-v1-0-9ac63ad3bf15@nvidia.com> References: <20250525-dts-v1-0-9ac63ad3bf15@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1748196599; l=1239; i=wthai@nvidia.com; s=20250525; h=from:subject:message-id; bh=smQFjBITC7RUhnzlaHrr77jblJkoTNAwVanNp/0Rkac=; b=TNZJkehxdJfwzJF5nWaNjn5ea0/ESUX/ofzFYYCjfKuJZ7lHORYzko69npSthS68+pk/GZUHh NLYLHAzUIypCldPWtdySD0t4a05fv2NfEtC1aOsBGu1a49bvUVc7NZv X-Developer-Key: i=wthai@nvidia.com; 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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 May 2025 18:20:44.0657 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2191c0ef-335f-4a3a-3d53-08dd9bb8dd20 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN3PEPF0000B36F.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB8828 Repurpose the HMC reset pin to FPGA reset pin. This change is according to hardware change. Signed-off-by: Deepak Kodihalli Signed-off-by: Ed Tanous Signed-off-by: Willie Thai --- arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts index 1240f6ee92c8164dc642a83d94719a73c1c9bfd5..dcf3d075c7e373709820435a42260c6d2f7d2dbe 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts @@ -1135,7 +1135,7 @@ &gpio0 { /*J0-J7*/ "", "", "", "", "", "", "", "", /*K0-K7*/ "", "", "", "", "", "", "", "", /*L0-L7*/ "", "", "", "", "", "", "", "", - /*M0-M7*/ "PCIE_EP_RST_EN-O", "BMC_FRU_WP-O", "HMC_RESET_L-O", "STBY_POWER_EN-O", + /*M0-M7*/ "PCIE_EP_RST_EN-O", "BMC_FRU_WP-O", "FPGA_RST_L-O", "STBY_POWER_EN-O", "STBY_POWER_PG-I", "PCIE_EP_RST_L-O", "", "", /*N0-N7*/ "", "", "", "", "", "", "", "", /*O0-O7*/ "", "", "", "", "", "", "", "", -- 2.25.1