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24 lines
770 B
Diff
24 lines
770 B
Diff
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From a19956ff2941b73204c96127a22edef71b5d0d34 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Mon, 9 Sep 2019 23:50:44 +0100
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Subject: [PATCH] v3d_drv: Allow clock retrieval by name
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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drivers/gpu/drm/v3d/v3d_drv.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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--- a/drivers/gpu/drm/v3d/v3d_drv.c
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+++ b/drivers/gpu/drm/v3d/v3d_drv.c
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@@ -285,7 +285,9 @@ static int v3d_platform_drm_probe(struct
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}
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}
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- v3d->clk = devm_clk_get(dev, NULL);
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+ v3d->clk = devm_clk_get(dev, "v3d");
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+ if (!v3d->clk)
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+ v3d->clk = devm_clk_get(dev, NULL);
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if (IS_ERR_OR_NULL(v3d->clk)) {
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if (PTR_ERR(v3d->clk) != -EPROBE_DEFER)
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dev_err(dev, "Failed to get clock (%ld)\n", PTR_ERR(v3d->clk));
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