From nobody Wed Oct 8 00:29:52 2025 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 56EDE1957FC for ; Fri, 4 Jul 2025 14:23:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751639016; cv=none; b=ENd2XBPazUiRzCwVHwWBKKIRKeGzMrCyBn/CkgWNQrSVaGMnZ+13CJobH1Dwi18/2O3mzBvxqhLSq5DRZ8u0+67IZbz45BRnqKaM6KTobeqXicjRoH9sJKCgp6apUzg6ZcvtrJ0V8aonuEGIRmIE/Es1V7/C0Ejk2ikjq9cDSmo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751639016; c=relaxed/simple; bh=ldghlCA/gMRJSmgWfHfOpqHHla57kEBIADI+qzIkLJM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MnB3Q9bHuX8pHqVC4pG2Tr0hgjZly3mB1xrNxfLx4DgMlWh25tUdDU7Qd0lZXQ8g+HaaM0x49qb5qNTJwpVcJ8Uh9Lgb4Dvt+NLjUM71J6cC/9grTqQAVqpFxscjmeWFroJ0mG8bEfkog0IBJkQRe5TViAjFYRGB+AmCtpjHNEM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=j0OSfDCF; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="j0OSfDCF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1751639012; bh=ldghlCA/gMRJSmgWfHfOpqHHla57kEBIADI+qzIkLJM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=j0OSfDCFH8OfiJOhvUn9D6WUpQJvvU4qXHErh4TQF0dt4QlncVUY7xgM7zYF32CGe mfHoZ8eiivxE2b/t3EDAaHeJUjaLpCVjCSUCExJypkk19O5QSBfY9d91nqPjsQ8gvE jyih9f9bX3SHlnoIZkl+KLy0qTotzF4ZOI9uswffr2YhjkWxIZEpNRIpjfarVGz/lW x8EkNZeZR4fGWPJ2kAM/RuxGhh1pHKxsIJwRYKRg6ZJ/76kYx8m8chW0ChJc5UzTJa ZJjolJHfLo9uVPSYX5kfwLG51cJ85x6EioqsO6eLm63jQfz8818VaJEUGwQdXtaVI1 B6uTSDgXViuUQ== Received: from localhost (unknown [212.93.144.165]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by bali.collaboradmins.com (Postfix) with UTF8SMTPSA id 2C9D917E090E; Fri, 4 Jul 2025 16:23:32 +0200 (CEST) From: Cristian Ciocaltea Date: Fri, 04 Jul 2025 17:23:22 +0300 Subject: [PATCH 1/5] drm/rockchip: dw_hdmi_qp: Provide CEC IRQ in dw_hdmi_qp_plat_data 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: <20250704-rk3588-hdmi-cec-v1-1-2bd8de8700cd@collabora.com> References: <20250704-rk3588-hdmi-cec-v1-0-2bd8de8700cd@collabora.com> In-Reply-To: <20250704-rk3588-hdmi-cec-v1-0-2bd8de8700cd@collabora.com> To: Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Andy Yan , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Dmitry Baryshkov , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Catalin Marinas , Will Deacon Cc: kernel@collabora.com, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 In preparation to support the CEC interface of the DesignWare HDMI QP IP block, extend the platform data to provide the required IRQ number. Signed-off-by: Cristian Ciocaltea --- drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c | 4 ++++ include/drm/bridge/dw_hdmi_qp.h | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c b/drivers/gpu/d= rm/rockchip/dw_hdmi_qp-rockchip.c index 7d531b6f4c098c6c548788dad487ce4613a2f32b..126e556025961e8645f3567b4d7= a1c73cc2f2e7f 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c @@ -539,6 +539,10 @@ static int dw_hdmi_qp_rockchip_bind(struct device *dev= , struct device *master, if (plat_data.main_irq < 0) return plat_data.main_irq; =20 + plat_data.cec_irq =3D platform_get_irq_byname(pdev, "cec"); + if (plat_data.cec_irq < 0) + return plat_data.cec_irq; + irq =3D platform_get_irq_byname(pdev, "hpd"); if (irq < 0) return irq; diff --git a/include/drm/bridge/dw_hdmi_qp.h b/include/drm/bridge/dw_hdmi_q= p.h index e9be6d507ad9cdc55f5c7d6d3ef37eba41f1ce74..b4a9b739734ec7b67013b683fe6= 017551aa19172 100644 --- a/include/drm/bridge/dw_hdmi_qp.h +++ b/include/drm/bridge/dw_hdmi_qp.h @@ -23,6 +23,7 @@ struct dw_hdmi_qp_plat_data { const struct dw_hdmi_qp_phy_ops *phy_ops; void *phy_data; int main_irq; + int cec_irq; }; =20 struct dw_hdmi_qp *dw_hdmi_qp_bind(struct platform_device *pdev, --=20 2.50.0