From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javier Martinez Canillas Subject: [RFT PATCH] ARM: dts: exynos: Enable Mixer node for Exynos5800 Peach Pi machine Date: Mon, 11 Dec 2017 23:48:56 +0100 Message-ID: <20171211224856.29264-1-javierm@redhat.com> Return-path: Sender: linux-samsung-soc-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Marek Szyprowski , Guillaume Tucker , Daniel Vetter , Shuah Khan , Javier Martinez Canillas , devicetree@vger.kernel.org, Kukjin Kim , Russell King , linux-samsung-soc@vger.kernel.org, Rob Herring , Mark Rutland , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Commit 1cb686c08d12 ("ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes") disabled the Mixer node by default in the DTSI and enabled for each Exynos 542x DTS. But unfortunately it missed to enable it for the Exynos5800 Peach Pi machine, since the 5800 is also an 542x SoC variant. Signed-off-by: Javier Martinez Canillas --- I believe this may cause the boot issues reported on Exynos5800 Peach Pi from v4.15-rc3, the mentioned commit made to v4.15-rc1 but it seems that didn't cause any harm until commit ("510353a63796 drm/bridge: analogix dp: Fix runtime PM state in get_modes() callback") fixed the runtime PM management in the DP driver. I can't test right now, but I'm posting anyways as a RFT in case others that have access to a Peach Pi can test it. Best regards, Javier arch/arm/boot/dts/exynos5800-peach-pi.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index b2b95ff205e8..0029ec27819c 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -664,6 +664,10 @@ status = "okay"; }; +&mixer { + status = "okay"; +}; + /* eMMC flash */ &mmc_0 { status = "okay"; -- 2.14.3