From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) (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 523452F80 for ; Mon, 7 Jun 2021 11:41:52 +0000 (UTC) Received: from compute2.internal (compute2.nyi.internal [10.202.2.42]) by mailout.nyi.internal (Postfix) with ESMTP id 1F34E5C004D; Mon, 7 Jun 2021 07:41:52 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Mon, 07 Jun 2021 07:41:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm3; bh=G5Ws2mdv15PvC68TLAqW5lgwuqX ZpoJNGuY6oJsLBA8=; b=3tRyPHtyeXaFQftLKvhJoTkFW51BVly26aSE6sSJI+R IoB1DpfQ47ZDZJRU6QS6J4+0tISxsn/zU4Y+gXSbtSjqikD2risJg6UIm0SYWpEy OrALQsrSV32mV54JbKzINJvk16OBmCq7VRM63RLYZ69rb0LdQrS2DNrNqy5rCb8L KUsUilvadarIzaHCh4SCleujYPmfbHvSHQL0sKfVfOl0aefR6S1RTlKzLiak3teL qpJTLrl46YLcEI3ciCKYgetk1GCiZe7vrPKvHoE4fZDJ9N3oPmf/GmJIVPHwhk8V zYpinUefpNcbjw+MMj5WUhRmovJBwAM6ChEO3lCwjtQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=G5Ws2m dv15PvC68TLAqW5lgwuqXZpoJNGuY6oJsLBA8=; b=ein3MXW5EAS7eaYMMuhBtd cneBPNnvS/L3YRnF3N/degKzLXVryCMneXOCg23tdXcRzekEsRqk7p5ziTyLpT7k CkSaZ/2oI1KdFX2Cmvl9+eNmHUOJiI1/ROE8wxiL1S2bDyP8x6oZpouHriLXzmSE JhU5RHEQr8GMx8R45ZY0ti+MWQw+9ClGJ/7gZt50jkUsfcRxStCEfcKs6tHuLxDD AwZthKqOgP0P8Iiu7e2OhN35S2P11pp5AWXNkUtbMMDNZdhPr2nj5xmYVWo1UWXl s6fA+iTFTGSDm2bvF6QY/wiFEVMTbiR15a+BbVvDrd6lM8R1/D+qzlfpFMddQbdw == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrfedtjedggeefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehgtderredttddvnecuhfhrohhmpeforgigihhm vgcutfhiphgrrhguuceomhgrgihimhgvsegtvghrnhhordhtvggthheqnecuggftrfgrth htvghrnhepfefhhfehieekffffgfdutdevhfehffdvtedtfeeugffggedtudeivdehgffh uedunecuffhomhgrihhnpehlkhhmlhdrohhrghenucevlhhushhtvghrufhiiigvpedtne curfgrrhgrmhepmhgrihhlfhhrohhmpehmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 7 Jun 2021 07:41:48 -0400 (EDT) Date: Mon, 7 Jun 2021 13:41:46 +0200 From: Maxime Ripard To: Ondrej Jirman Cc: Chen-Yu Tsai , Jernej Skrabec , David Airlie , Daniel Vetter , "open list:DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE" , "moderated list:ARM/Allwinner sunXi SoC support" , "open list:ARM/Allwinner sunXi SoC support" , open list , Saravana Kannan Subject: Re: [PATCH v2] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Message-ID: <20210607114146.ohiqf4ousibfu4wm@gilmour> References: <20210607085836.2827429-1-megous@megous.com> X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="go2u3onasjnikotj" Content-Disposition: inline In-Reply-To: <20210607085836.2827429-1-megous@megous.com> --go2u3onasjnikotj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 07, 2021 at 10:58:36AM +0200, Ondrej Jirman wrote: > From: Saravana Kannan >=20 > On sunxi boards that use HDMI output, HDMI device probe keeps being > avoided indefinitely with these repeated messages in dmesg: >=20 > platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy > not ready >=20 > There's a fwnode_link being created with fw_devlink=3Don between hdmi > and hdmi-phy nodes, because both nodes have 'compatible' property set. >=20 > Fw_devlink code assumes that nodes that have compatible property > set will also have a device associated with them by some driver > eventually. This is not the case with the current sun8i-hdmi > driver. >=20 > This commit makes sun8i-hdmi-phy into a proper platform device > and fixes the display pipeline probe on sunxi boards that use HDMI. >=20 > More context: https://lkml.org/lkml/2021/5/16/203 >=20 > Signed-off-by: Saravana Kannan > Signed-off-by: Ondrej Jirman Applied, thanks Maxime --go2u3onasjnikotj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYL4F+gAKCRDj7w1vZxhR xQEfAP9vP3jokTFEfVVEzY9r1WA2vwZlSzf/+NvOVPNtT5JpAwD/bqlz7iyVFUtu CEYuLVjcA1hWAZsRTGT2RlI5eDbqnQQ= =y6rg -----END PGP SIGNATURE----- --go2u3onasjnikotj-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 571E7C47082 for ; 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Mon, 7 Jun 2021 07:41:48 -0400 (EDT) Date: Mon, 7 Jun 2021 13:41:46 +0200 From: Maxime Ripard To: Ondrej Jirman Cc: Chen-Yu Tsai , Jernej Skrabec , David Airlie , Daniel Vetter , "open list:DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE" , "moderated list:ARM/Allwinner sunXi SoC support" , "open list:ARM/Allwinner sunXi SoC support" , open list , Saravana Kannan Subject: Re: [PATCH v2] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Message-ID: <20210607114146.ohiqf4ousibfu4wm@gilmour> References: <20210607085836.2827429-1-megous@megous.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="go2u3onasjnikotj" Content-Disposition: inline In-Reply-To: <20210607085836.2827429-1-megous@megous.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --go2u3onasjnikotj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 07, 2021 at 10:58:36AM +0200, Ondrej Jirman wrote: > From: Saravana Kannan >=20 > On sunxi boards that use HDMI output, HDMI device probe keeps being > avoided indefinitely with these repeated messages in dmesg: >=20 > platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy > not ready >=20 > There's a fwnode_link being created with fw_devlink=3Don between hdmi > and hdmi-phy nodes, because both nodes have 'compatible' property set. >=20 > Fw_devlink code assumes that nodes that have compatible property > set will also have a device associated with them by some driver > eventually. This is not the case with the current sun8i-hdmi > driver. >=20 > This commit makes sun8i-hdmi-phy into a proper platform device > and fixes the display pipeline probe on sunxi boards that use HDMI. >=20 > More context: https://lkml.org/lkml/2021/5/16/203 >=20 > Signed-off-by: Saravana Kannan > Signed-off-by: Ondrej Jirman Applied, thanks Maxime --go2u3onasjnikotj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYL4F+gAKCRDj7w1vZxhR xQEfAP9vP3jokTFEfVVEzY9r1WA2vwZlSzf/+NvOVPNtT5JpAwD/bqlz7iyVFUtu CEYuLVjcA1hWAZsRTGT2RlI5eDbqnQQ= =y6rg -----END PGP SIGNATURE----- --go2u3onasjnikotj-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D313C47095 for ; 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Mon, 7 Jun 2021 07:41:48 -0400 (EDT) Date: Mon, 7 Jun 2021 13:41:46 +0200 From: Maxime Ripard To: Ondrej Jirman Cc: Chen-Yu Tsai , Jernej Skrabec , David Airlie , Daniel Vetter , "open list:DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE" , "moderated list:ARM/Allwinner sunXi SoC support" , "open list:ARM/Allwinner sunXi SoC support" , open list , Saravana Kannan Subject: Re: [PATCH v2] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Message-ID: <20210607114146.ohiqf4ousibfu4wm@gilmour> References: <20210607085836.2827429-1-megous@megous.com> MIME-Version: 1.0 In-Reply-To: <20210607085836.2827429-1-megous@megous.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210607_044155_576690_F9692951 X-CRM114-Status: GOOD ( 16.60 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6404163637850176606==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============6404163637850176606== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="go2u3onasjnikotj" Content-Disposition: inline --go2u3onasjnikotj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 07, 2021 at 10:58:36AM +0200, Ondrej Jirman wrote: > From: Saravana Kannan >=20 > On sunxi boards that use HDMI output, HDMI device probe keeps being > avoided indefinitely with these repeated messages in dmesg: >=20 > platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy > not ready >=20 > There's a fwnode_link being created with fw_devlink=3Don between hdmi > and hdmi-phy nodes, because both nodes have 'compatible' property set. >=20 > Fw_devlink code assumes that nodes that have compatible property > set will also have a device associated with them by some driver > eventually. This is not the case with the current sun8i-hdmi > driver. >=20 > This commit makes sun8i-hdmi-phy into a proper platform device > and fixes the display pipeline probe on sunxi boards that use HDMI. >=20 > More context: https://lkml.org/lkml/2021/5/16/203 >=20 > Signed-off-by: Saravana Kannan > Signed-off-by: Ondrej Jirman Applied, thanks Maxime --go2u3onasjnikotj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYL4F+gAKCRDj7w1vZxhR xQEfAP9vP3jokTFEfVVEzY9r1WA2vwZlSzf/+NvOVPNtT5JpAwD/bqlz7iyVFUtu CEYuLVjcA1hWAZsRTGT2RlI5eDbqnQQ= =y6rg -----END PGP SIGNATURE----- --go2u3onasjnikotj-- --===============6404163637850176606== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============6404163637850176606==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30369C47094 for ; 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Mon, 7 Jun 2021 07:41:48 -0400 (EDT) Date: Mon, 7 Jun 2021 13:41:46 +0200 From: Maxime Ripard To: Ondrej Jirman Subject: Re: [PATCH v2] drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device Message-ID: <20210607114146.ohiqf4ousibfu4wm@gilmour> References: <20210607085836.2827429-1-megous@megous.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="go2u3onasjnikotj" Content-Disposition: inline In-Reply-To: <20210607085836.2827429-1-megous@megous.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Saravana Kannan , David Airlie , open list , "open list:DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE" , Chen-Yu Tsai , Jernej Skrabec , "open list:ARM/Allwinner sunXi SoC support" , "moderated list:ARM/Allwinner sunXi SoC support" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" --go2u3onasjnikotj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 07, 2021 at 10:58:36AM +0200, Ondrej Jirman wrote: > From: Saravana Kannan >=20 > On sunxi boards that use HDMI output, HDMI device probe keeps being > avoided indefinitely with these repeated messages in dmesg: >=20 > platform 1ee0000.hdmi: probe deferral - supplier 1ef0000.hdmi-phy > not ready >=20 > There's a fwnode_link being created with fw_devlink=3Don between hdmi > and hdmi-phy nodes, because both nodes have 'compatible' property set. >=20 > Fw_devlink code assumes that nodes that have compatible property > set will also have a device associated with them by some driver > eventually. This is not the case with the current sun8i-hdmi > driver. >=20 > This commit makes sun8i-hdmi-phy into a proper platform device > and fixes the display pipeline probe on sunxi boards that use HDMI. >=20 > More context: https://lkml.org/lkml/2021/5/16/203 >=20 > Signed-off-by: Saravana Kannan > Signed-off-by: Ondrej Jirman Applied, thanks Maxime --go2u3onasjnikotj Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCYL4F+gAKCRDj7w1vZxhR xQEfAP9vP3jokTFEfVVEzY9r1WA2vwZlSzf/+NvOVPNtT5JpAwD/bqlz7iyVFUtu CEYuLVjcA1hWAZsRTGT2RlI5eDbqnQQ= =y6rg -----END PGP SIGNATURE----- --go2u3onasjnikotj--