From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (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 65A54354ACB; Sun, 19 Oct 2025 16:06:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760889989; cv=none; b=BodusD2CuKkKqMXCcTMQDquKdtcvGpoJi3S3DPvuZ6rt4pvzjzpJnyTa4UBvZi3SdJkj3/qfa0mHvtV9MFMaI9hBDSmg5V+EvXv2myVuHVhw4oavHWVkSGIury0H62UpRiya8jQSOUN8qdJU5DX1sw6gCks+/ok6oy990pvKDVY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760889989; c=relaxed/simple; bh=u3kZSbKNkPCt3OL2ozQGD9V/5zpA5+QbIEqPM9ZOqb0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fKuSZ9+Wszv0V6IgctfMxG3axgUF0sGa+y6P15aDU2tTo73HvONfatrzazW++qkr0x2k2cRVFXzwB3DTJivaKp9eqqHBMas0T40CDvP3x93woeSmVRUAWVDsyyoYH9RmVDIGHprcRX+iQSFXHWO36tMAiFvPA535Zjo01RGCNGc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b=YSQqmBdB; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b="YSQqmBdB" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=AHfKA9U4Qc/kfoVyXIAwIin/0PHtcEBFmI2qkbJlwas=; b=YSQqmBdBp6Cnqio5Q494KslAOs 4IwGfKAEq3Yx1gDBSm40vA7TITFzwpl7tzPQiEk9pf91Qljfll83vZg7bFt7U76ye5LcZPZcQihYm rMD+Tm67OaIlxTr+A/J08+ujbQhWSUCniipMMiuOza4Uk5++DBGDynN1uY8xCwi9U84b8/6uex+U2 j1wvM7P2YQ7FdQ2dRqlRQoRuMiBSYlHJdZeaT9guLiLTmGrhTfKaKQg3CDVXMApOXZdpL2H7g9MrW EJZfKmepspjCiTWqBBKcPOA0c8/SBZ5P2LDmeCerFlB05cvK3DpuzBCfgIg5pJvMP4BB0Z6X46ldl sRFA5eAA==; Received: from i53875a28.versanet.de ([83.135.90.40] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vAVv4-0001nY-Qi; Sun, 19 Oct 2025 18:06:06 +0200 From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, David Petry Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, David Petry Subject: Re: [PATCH] arm64: dts: rockchip: Enable second HDMI output on CM3588 Date: Sun, 19 Oct 2025 18:06:05 +0200 Message-ID: <6801712.G0QQBjFxQf@diego> In-Reply-To: <20251019142053.11047-1-petry103@gmail.com> References: <20251019142053.11047-1-petry103@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Hi David, Am Sonntag, 19. Oktober 2025, 16:20:53 Mitteleurop=C3=A4ische Sommerzeit sc= hrieb David Petry: > Enable the second HDMI output port found on FriendlyElec CM3588 and CM3588 the decription sounds like you're referencing two boards, but the change itself only touches one. Is there a 2nd patch missing or does the wording above need improvement? Thanks Heiko >=20 > Signed-off-by: David Petry > --- > .../rk3588-friendlyelec-cm3588-nas.dts | 38 +++++++++++++++++++ > 1 file changed, 38 insertions(+) >=20 > diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.= dts b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts > index 5fbbeb6f5a935..10a7d3691a26f 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts > +++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts > @@ -101,6 +101,17 @@ hdmi0_con_in: endpoint { > }; > }; > =20 > + hdmi1-con { > + compatible =3D "hdmi-connector"; > + type =3D "a"; > + > + port { > + hdmi1_con_in: endpoint { > + remote-endpoint =3D <&hdmi1_out_con>; > + }; > + }; > + }; > + > ir-receiver { > compatible =3D "gpio-ir-receiver"; > gpios =3D <&gpio0 RK_PD4 GPIO_ACTIVE_LOW>; > @@ -335,6 +346,22 @@ hdmi0_out_con: endpoint { > }; > }; > =20 > +&hdmi1 { > + status =3D "okay"; > +}; > + > +&hdmi1_in { > + hdmi1_in_vp1: endpoint { > + remote-endpoint =3D <&vp1_out_hdmi1>; > + }; > +}; > + > +&hdmi1_out { > + hdmi1_out_con: endpoint { > + remote-endpoint =3D <&hdmi1_con_in>; > + }; > +}; > + > &hdmi_receiver_cma { > status =3D "okay"; > }; > @@ -350,6 +377,10 @@ &hdptxphy0 { > status =3D "okay"; > }; > =20 > +&hdptxphy1 { > + status =3D "okay"; > +}; > + > /* Connected to MIPI-DSI0 */ > &i2c5 { > pinctrl-names =3D "default"; > @@ -840,3 +871,10 @@ vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { > remote-endpoint =3D <&hdmi0_in_vp0>; > }; > }; > + > +&vp1 { > + vp1_out_hdmi1: endpoint@ROCKCHIP_VOP2_EP_HDMI1 { > + reg =3D ; > + remote-endpoint =3D <&hdmi1_in_vp1>; > + }; > +}; >=20