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arm64: dts: imx8mn-venice-gw7902: disable gpu
Since commit 99aa29932271 ("arm64: dts: imx8mn: Enable GPU") imx8mn-venice-gw7902 will hang during kernel init because it uses a MIMX8MN5CVTI which does not have a GPU. Disable pgc_gpumix to work around this. We also disable the GPU devices that depend on the gpumix power domain and pgc_gpu to avoid them staying in a probe deferred state forever. Cc: Adam Ford <aford173@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Tim Harvey <tharvey@gateworks.com> Fixes: 99aa29932271 ("arm64: dts: imx8mn: Enable GPU") Reviewed-by: Adam Ford <aford173@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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@ -220,6 +220,10 @@
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};
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};
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&disp_blk_ctrl {
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status = "disabled";
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};
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/* off-board header */
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&ecspi2 {
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pinctrl-names = "default";
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@ -251,6 +255,10 @@
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};
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};
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&gpu {
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status = "disabled";
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};
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&i2c1 {
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clock-frequency = <100000>;
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pinctrl-names = "default";
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@ -546,6 +554,10 @@
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status = "okay";
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};
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&pgc_gpumix {
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status = "disabled";
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};
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/* off-board header */
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&sai3 {
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pinctrl-names = "default";
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