From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 1AA9434D90C; Thu, 21 May 2026 23:17:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779405444; cv=none; b=Wkp0hIrtdq3wplKZhRUviW9ZnhNAY8UBM4z5zKwZkprgtEqUwf+Bx/EPdxErHLi/uQ32NkkFe8tiTAPmnJxiJTqHeJ+w3MQ1spw1mFZMft4MuEmh6MFnxTEM8d+jo99lnaaiN8QpTki5Gt5ugrCaz6C4a0C7XjnthoqidRUfJ1Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779405444; c=relaxed/simple; bh=PqtDE0huCNOGuCz8sEfVHZu83uF3ui6aBWD1DFRJxB8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qDYtIXjXA9Nsu9cRixs2SLj9A+07zFr9edkSFF577Bctp9Vr5QKnyzGXjX9h3T3X6DRpu9b1Z2WUuzqNznZcv+FH3S4U8bcO2DTcUc+GqvPxwqu46tgiPBdSuMMj2CCS5C0f4TeZYZD5ygYdqdJzx/yATcvauR/YL73oXZQ1XSY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RqthTvJf; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="RqthTvJf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EDE661F000E9; Thu, 21 May 2026 23:17:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779405442; bh=j0ebOmJn6u1MxYGewPLj3waI4xbAN7qaMrGtxlI3D9I=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=RqthTvJfQ1ACcaGzGV9ao9TFO/VRou8BJSP4JXt5IuYUBfih0U8dNTpXsMpDFcQWN O2dNS6Ivf7Q6wszwppAtNLAsmvvOQy/Worly6dF6ld38KOYeFxSzvTW+1hkmlLtpoo fU4+SrUi280Gm73Wh3vlxI9wiQ6JHfSQYVw3f3dNeMF1f6gjPHmDL6yLilvfc1Y5HP lP56Q6RZIZq1EsXOT8HpJK4l3bGpmzExwWA3iwU5Ob8/A9YBMujzk1TMfpInqOYc2Z H6AI0Z4Ou+98aTsTYrHKIN56xvdcobEUMajumYS/CzrlB/Y9yZGZ5N2cslRACkzBLz 94wZdfkD3uqqA== Date: Thu, 21 May 2026 18:17:15 -0500 From: Bjorn Andersson To: Dmitry Baryshkov Cc: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Heikki Krogerus , Greg Kroah-Hartman , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Adrien Grassein , Jani Nikula , Rodrigo Vivi , Joonas Lahtinen , Tvrtko Ursulin , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , Tomi Valkeinen , Konrad Dybcio , Pengyu Luo , Nikita Travkin , Yongxing Mou , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org Subject: Re: [PATCH RESEND v3 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events Message-ID: References: <20260513-hpd-irq-events-v3-0-086857017f16@oss.qualcomm.com> <20260513-hpd-irq-events-v3-5-086857017f16@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260513-hpd-irq-events-v3-5-086857017f16@oss.qualcomm.com> On Wed, May 13, 2026 at 09:23:25PM +0300, Dmitry Baryshkov wrote: > Pass IRQ_HPD events to the HPD bridge, letting those to be delivered to > the DisplayPort driver. > Acked-by: Bjorn Andersson Regards, Bjorn > Signed-off-by: Dmitry Baryshkov > --- > drivers/soc/qcom/pmic_glink_altmode.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/soc/qcom/pmic_glink_altmode.c b/drivers/soc/qcom/pmic_glink_altmode.c > index 619bad2c27ee..946eb20b8f83 100644 > --- a/drivers/soc/qcom/pmic_glink_altmode.c > +++ b/drivers/soc/qcom/pmic_glink_altmode.c > @@ -373,7 +373,11 @@ static void pmic_glink_altmode_worker(struct work_struct *work) > else > conn_status = connector_status_disconnected; > > - drm_aux_hpd_bridge_notify(&alt_port->bridge->dev, conn_status); > + drm_aux_hpd_bridge_notify_extra(&alt_port->bridge->dev, > + conn_status, > + alt_port->hpd_irq ? > + DRM_CONNECTOR_DP_IRQ_HPD : > + DRM_CONNECTOR_NO_EXTRA_STATUS); > } else if (alt_port->mux_ctrl == MUX_CTRL_STATE_TUNNELING) { > if (alt_port->svid == USB_TYPEC_TBT_SID) > pmic_glink_altmode_enable_tbt(altmode, alt_port); > > -- > 2.47.3 >