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Tue, 10 Nov 2026 19:45:42 -0600 From: Wayne Lin To: CC: Harry Wentland , Leo Li , Aurabindo Pillai , Roman Li , Wayne Lin , Tom Chung , "Fangzhi Zuo" , Dan Wheeler , Ray Wu , Ivan Lipski , Alex Hung , James Lin , Chenyu Chen , Taimur Hassan Subject: [PATCH 73/74] drm/amd/display: [FW Promotion] Release 0.1.84.0 Date: Wed, 11 Nov 2026 09:29:19 +0800 Message-ID: <20261111014100.3596072-74-Wayne.Lin@amd.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261111014100.3596072-1-Wayne.Lin@amd.com> References: <20261111014100.3596072-1-Wayne.Lin@amd.com> X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: EA8PEPF00000005:EE_|SN7PR12MB6886:EE_ X-MS-Office365-Filtering-Correlation-Id: d49b5569-a412-4c28-18df-08df3f958196 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|1800799024|82310400026|36860700016|23010399003|376014|18002099003|22082099003|10067099003|11063799006|261028144727099003|261102123227099003|261021121427099003|56012099006|261022105027099003|261026140227099003|261009223027099003; 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Signed-off-by: Taimur Hassan Signed-off-by: Wayne Lin --- drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h index c3aa0d0a74be..e9eee64fd834 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -7781,6 +7781,16 @@ enum ramless_lobf_enable_cmd { LOBF_EXIT_IDLE_SCREEN = 4, /**< Exit idle screen */ }; +/** + * enum ramless_lobf_state - Ramless LOBF FSM states visible in firmware state. + */ +enum ramless_lobf_state { + LOBF_STATE_DISABLED = 0x00, /**< Feature completely disabled */ + LOBF_STATE_LINK_ON = 0x10, /**< Link is ON; Vline interrupt registered for Vblank start */ + LOBF_STATE_ALPM_SLEEP_ENGAGED = 0x20, /**< ALPM Sleep pattern sent; transitioning to PHY Off */ + LOBF_STATE_INVALID = 0xFF, /**< Invalid / uninitialized */ +}; + /** * enum ramless_lobf_phy_mode - PHY power-state mode for Ramless LOBF. */ -- 2.43.0