From nobody Tue Feb 10 07:01:51 2026 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 02EB21AA7BF for ; Tue, 22 Apr 2025 08:57:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745312253; cv=none; b=msKH2OtRmFAuTSogLZZssoDMce/v1eaRo7eIVRKlvrmIVbEJbAH+YQot5W9ued62ok0Ys85AmpegfPl2AHr7iQHDArmyotfSxUYRO6j+AoSF8004xtiio84mngm23RstDwhD/Ruyz/F4XMiF4BM7Mwr+3GFcj7geEc7ceMp1zlI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745312253; c=relaxed/simple; bh=lTbHJ1/ZlZxy/0X5aGRTsmnSe0G1gRDQaLVCb3W0FPk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=s/cYAVKAQeGbMyD4JNSq6puL4knft28sZUD9UVzNpIpACIEF+D6nXhEJu00FtAfLMaQ5K0ZRcMVJNwcOQBIru++sLbVuicvTCap9RqNbgXUS/TpDHx8In8Dd+k6rfxHg41wW7mrcfImN3Irb+wxqjl18znaxRPCcC0Zbm39/68E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1u79RQ-0007Tz-3o; Tue, 22 Apr 2025 10:57:20 +0200 Received: from dude04.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::ac]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1u79RO-001WRC-2n; Tue, 22 Apr 2025 10:57:18 +0200 Received: from ore by dude04.red.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1u79RO-00AvpD-2W; Tue, 22 Apr 2025 10:57:18 +0200 From: Oleksij Rempel To: Sebastian Reichel , Srinivas Kandagatla , Benson Leung , Tzung-Bi Shih , Daniel Lezcano Cc: Oleksij Rempel , kernel@pengutronix.de, linux-kernel@vger.kernel.org, Liam Girdwood , Mark Brown , "Rafael J. Wysocki" , Zhang Rui , Lukasz Luba , linux-pm@vger.kernel.org, =?UTF-8?q?S=C3=B8ren=20Andersen?= , Guenter Roeck , Matti Vaittinen , Ahmad Fatoum , Andrew Morton , chrome-platform@lists.linux.dev Subject: [PATCH v9 1/7] power: Extend power_on_reason.h for upcoming PSCRR framework Date: Tue, 22 Apr 2025 10:57:11 +0200 Message-Id: <20250422085717.2605520-2-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250422085717.2605520-1-o.rempel@pengutronix.de> References: <20250422085717.2605520-1-o.rempel@pengutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Prepare for the introduction of the Power State Change Reason Recorder (PSCRR) framework by expanding the power_on_reason.h header. This extension includes new power-on reasons: - POWER_ON_REASON_OVER_CURRENT for over-current conditions. - POWER_ON_REASON_REGULATOR_FAILURE for regulator failures. - POWER_ON_REASON_OVER_TEMPERATURE for over temperature situations. - POWER_ON_REASON_EC_PANIC for EC panics Signed-off-by: Oleksij Rempel Reviewed-by: Matti Vaittinen Reviewed-by: Sebastian Reichel --- changes v6: - add POWER_ON_REASON_EC_PANIC - s/POWER_ON_REASON_OVERTEMPERATURE/POWER_ON_REASON_OVER_TEMPERATURE --- include/linux/power/power_on_reason.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/power/power_on_reason.h b/include/linux/power/po= wer_on_reason.h index 95a1ec0c403c..bf9501792696 100644 --- a/include/linux/power/power_on_reason.h +++ b/include/linux/power/power_on_reason.h @@ -15,5 +15,9 @@ #define POWER_ON_REASON_XTAL_FAIL "crystal oscillator failure" #define POWER_ON_REASON_BROWN_OUT "brown-out reset" #define POWER_ON_REASON_UNKNOWN "unknown reason" +#define POWER_ON_REASON_OVER_CURRENT "over current" +#define POWER_ON_REASON_REGULATOR_FAILURE "regulator failure" +#define POWER_ON_REASON_OVER_TEMPERATURE "over temperature" +#define POWER_ON_REASON_EC_PANIC "EC panic" =20 #endif /* POWER_ON_REASON_H */ --=20 2.39.5