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gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM
commit3d1f62c686upstream. The saturation bit was being set at bit 9 in the second 32-bit word of the TPMEM CSC. This isn't correct, the saturation bit is bit 42, which is bit 10 of the second word. Fixes:1aa8ea0d2b("gpu: ipu-v3: Add Image Converter unit") Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Cc: stable@vger.kernel.org Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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committed by
Greg Kroah-Hartman
parent
e30e6c09d2
commit
3ee5a2fb29
@@ -256,7 +256,7 @@ static int init_csc(struct ipu_ic *ic,
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writel(param, base++);
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param = ((a[0] & 0x1fe0) >> 5) | (params->scale << 8) |
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(params->sat << 9);
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(params->sat << 10);
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writel(param, base++);
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param = ((a[1] & 0x1f) << 27) | ((c[0][1] & 0x1ff) << 18) |
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