Message ID | 20210917125945.620097-5-abailon@baylibre.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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[90.63.244.31]) by smtp.gmail.com with ESMTPSA id f3sm6358636wmj.28.2021.09.17.05.57.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Sep 2021 05:58:00 -0700 (PDT) From: Alexandre Bailon <abailon@baylibre.com> To: airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, matthias.bgg@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, ohad@wizery.com, bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, sumit.semwal@linaro.org Cc: christian.koenig@amd.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, khilman@baylibre.com, gpain@baylibre.com, Alexandre Bailon <abailon@baylibre.com> Subject: [RFC PATCH 4/4] ARM64: mt8183-pumpkin: Add the APU DRM device Date: Fri, 17 Sep 2021 14:59:45 +0200 Message-Id: <20210917125945.620097-5-abailon@baylibre.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210917125945.620097-1-abailon@baylibre.com> References: <20210917125945.620097-1-abailon@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210917_055801_945859_8D06D9A7 X-CRM114-Status: UNSURE ( 9.31 ) X-CRM114-Notice: Please train this message. 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Series |
Add a DRM driver to support AI Processing Unit (APU)
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expand
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diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 7fbed2b7bc6f8..c540dbfe30151 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -98,6 +98,12 @@ ntc { pulldown-ohm = <0>; io-channels = <&auxadc 0>; }; + + apu_drm@0 { + compatible = "mediatek,apu-drm"; + remoteproc = <&apu0>, <&apu1>; + iova = <0 0x60000000 0 0x10000000>; + }; }; &auxadc {
This add the APU DRM device to pumkpin. Signed-off-by: Alexandre Bailon <abailon@baylibre.com> --- arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts | 6 ++++++ 1 file changed, 6 insertions(+)