From nobody Mon Oct 6 13:20:19 2025 Received: from s1.g1.infrastructure.qtmlabs.xyz (s1.g1.infrastructure.qtmlabs.xyz [107.172.1.117]) (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 ED7B52C181; Mon, 21 Jul 2025 06:42:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=107.172.1.117 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753080132; cv=none; b=nq1ae23NqgBIrm2DL/SxHtbEDmrKB5hPszWi6l5ckiSFlPDerx198Okme1+13Wh+IIF/j0j6tB6CYCZaRFs0KWvEzAAi7xKsQ64OdqX05k/lfpO+XU3TxpCg8FcnjkCa4j2Druhwpng6FwaMG0ewourGLMb313Ldz1VFIy/8Ofs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753080132; c=relaxed/simple; bh=wxeCEH+SU8MPDQOxuqjRDnvHyxvCzawyLu1QgV8iPD0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=th7xMZNbwBHUhrq1VuFAG+XYzVNGled+rtnbHPsxOrQzPYgxyjzTZmF7viugeVwqd4ED9QHPXY68Nyc6Zu9M7bPX8CKuLyRMvkajCh5eB+mxddhgSoCcaF/LA3CExvksJDvoTVauDl4iH9A5uhg7XwsY1+cE5Tlx0pNTjTKRLUk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=qtmlabs.xyz; spf=pass smtp.mailfrom=qtmlabs.xyz; dkim=pass (2048-bit key) header.d=qtmlabs.xyz header.i=@qtmlabs.xyz header.b=I83a04+j; arc=none smtp.client-ip=107.172.1.117 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=qtmlabs.xyz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qtmlabs.xyz Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qtmlabs.xyz header.i=@qtmlabs.xyz header.b="I83a04+j" From: Myrrh Periwinkle DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qtmlabs.xyz; s=dkim; t=1753079576; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=JqkdQzm/twkZ0VIwHtBVBtBC90/ZA2tGjffFIZE7FDY=; b=I83a04+jqtQCXmrtMyJ6J9S/WKikuzmcSD6ioHXUJb+9GzTMmmWf5QQiZYhHPX7QZ1h9Bh rRuVJtS9o9Y9RhgcNKIin2IjyFWrb8TS2ACFEdTlBYVV3UfNb1mpbpHL6Ex7BwluhCsVYf bD39/XeNaHk6X4QccWIWJ6a05VifPPWyclB3Al6Vqrf3Nkg9GIPzwqyRhMBm8AreAD6bNI XJ1KxhWyzpet0qI9bfjwIbwLIiBPMVweG6jCVfi3waFyzzLs0siRe1J7R2bI4933+4ZYOl OFYoUxsyBzKLVYScTDtiToRHocVqyLuBipHILmfaS0ICTdrmF4O8vSipi6Qghg== Authentication-Results: s1.g1.infrastructure.qtmlabs.xyz; auth=pass smtp.mailfrom=myrrhperiwinkle@qtmlabs.xyz Date: Mon, 21 Jul 2025 13:32:51 +0700 Subject: [PATCH] usb: typec: ucsi: Update power_supply on power role change 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" Content-Transfer-Encoding: quoted-printable Message-Id: <20250721-fix-ucsi-pwr-dir-notify-v1-1-e53d5340cb38@qtmlabs.xyz> X-B4-Tracking: v=1; b=H4sIABLffWgC/x2MSQqAMAwAvyI5G9BqcfmKeKg2ai5VUlekf7d4H JiZFzwJk4c2eUHoZM+ri5CnCYyLcTMh28igMqWzSuU48Y3H6Bm3S9CyoFt3nh6sTaMLY4ZSkYZ Yb0JR/c9dH8IHLm38Z2kAAAA= X-Change-ID: 20250721-fix-ucsi-pwr-dir-notify-8a953aab42e5 To: Heikki Krogerus , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Myrrh Periwinkle X-Spamd-Bar: --- The current power direction of an USB-C port also influences the power_supply's online status, so a power role change should also update the power_supply. Fixes an issue on some systems where plugging in a normal USB device in for the first time after a reboot will cause upower to erroneously consider the system to be connected to AC power. Cc: stable@vger.kernel.org Fixes: 0e6371fbfba3 ("usb: typec: ucsi: Report power supply changes") Signed-off-by: Myrrh Periwinkle Reviewed-by: Heikki Krogerus --- drivers/usb/typec/ucsi/ucsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index 01ce858a1a2b3466155db340e213c767d1e79479..8ff31963970bb384e28b460e530= 7e32cf421396b 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -1246,6 +1246,7 @@ static void ucsi_handle_connector_change(struct work_= struct *work) =20 if (change & UCSI_CONSTAT_POWER_DIR_CHANGE) { typec_set_pwr_role(con->port, role); + ucsi_port_psy_changed(con); =20 /* Complete pending power role swap */ if (!completion_done(&con->complete)) --- base-commit: 89be9a83ccf1f88522317ce02f854f30d6115c41 change-id: 20250721-fix-ucsi-pwr-dir-notify-8a953aab42e5 Best regards, --=20 Myrrh Periwinkle