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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=XMhd8kBFatjxSzyX/p3050Yxy/ALKXPMLe1zG6XyHx0=; b=jYiWLIuXOfv4T41BPamSbjNVbBu0doKDGwrggH8TVVRVu9eiodEnWbG8JKjtrkz6KL 3mX2WCB9HMpjvAOB87vv0ubvR4UdbTryEcEK2sKnkwHyXgn5X0mTtYTV89C3/ACet2QL zzDx2Ffb9SARqz4IX23hlkVA785uBo0KJMzTjCGLpY5Rsr3qM8bJN7ysotihqEwJrwmj bZ/fi16Ax7bk0AHjPgKh3XIlV68fBQPxENupBTaXw+XaruYOqNEofCj1o31RQSZN71/M 58MXjEeBGFlNxaNHZSgGBnEokpeWj3i8lWLY4k8NRwi5IYHQPOFNSzPoGrfK3FqJN7AG 6wJw== X-Gm-Message-State: AOAM533Q1DL1SgqbXo1yPfJikvCjpUeNaOyzKBVIrFD9vin8Ru3JTl4s Ubt2UjwShJx/lPTerh3iWqpVV1VpLV4YUayxfn94Ig== X-Google-Smtp-Source: ABdhPJxFvruh7NtW7OmnRsxfpA4KD4Sao+jVZ0SfkQQXEH279eVxlLFNAkd0wXGZRueXvW68axsCFwH8oNuW2YHoWP0= X-Received: by 2002:a05:6512:3208:: with SMTP id d8mr3516857lfe.38.1590596848480; Wed, 27 May 2020 09:27:28 -0700 (PDT) MIME-Version: 1.0 References: <49c552751ec619e03371bc4bb1b9ec66c8423bf7.1590594512.git-series.maxime@cerno.tech> In-Reply-To: <49c552751ec619e03371bc4bb1b9ec66c8423bf7.1590594512.git-series.maxime@cerno.tech> From: Eric Anholt Date: Wed, 27 May 2020 09:27:17 -0700 Message-ID: Subject: Re: [PATCH v3 012/105] drm/vc4: drv: Support BCM2711 To: Maxime Ripard X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200527_092731_752333_B057B458 X-CRM114-Status: GOOD ( 15.98 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tim Gover , Dave Stevenson , linux-kernel@vger.kernel.org, DRI Development , bcm-kernel-feedback-list@broadcom.com, Nicolas Saenz Julienne , Phil Elwell , linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, May 27, 2020 at 8:49 AM Maxime Ripard wrote: > > The BCM2711 has a reworked display pipeline, and the load tracker needs > some adjustement to operate properly. Let's add a compatible for BCM2711 > and disable the load tracker until properly supported. > > Signed-off-by: Maxime Ripard > --- > drivers/gpu/drm/vc4/vc4_drv.c | 1 +- > drivers/gpu/drm/vc4/vc4_drv.h | 3 ++- > drivers/gpu/drm/vc4/vc4_kms.c | 42 +++++++++++++++++++++++----------- > drivers/gpu/drm/vc4/vc4_plane.c | 5 ++++- > 4 files changed, 38 insertions(+), 13 deletions(-) > > diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c > index 76f93b662766..d7f554a6f0ed 100644 > --- a/drivers/gpu/drm/vc4/vc4_drv.c > +++ b/drivers/gpu/drm/vc4/vc4_drv.c > @@ -364,6 +364,7 @@ static int vc4_platform_drm_remove(struct platform_device *pdev) > } > > static const struct of_device_id vc4_of_match[] = { > + { .compatible = "brcm,bcm2711-vc5", }, > { .compatible = "brcm,bcm2835-vc4", }, > { .compatible = "brcm,cygnus-vc4", }, > {}, Patch 6 Acked-by: Eric Anholt Patch 7-11 Reviewed-by: Eric Anholt This one to start probing needs to move later in the series once the vc5 support is actually present in the driver. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel