From 3d1f62c686acdedf5ed9642b763f3808d6a47d1e Mon Sep 17 00:00:00 2001 From: Steve Longerbeam Date: Tue, 21 May 2019 18:03:13 -0700 Subject: gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM 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: 1aa8ea0d2bd5d ("gpu: ipu-v3: Add Image Converter unit") Signed-off-by: Steve Longerbeam Reviewed-by: Philipp Zabel Cc: stable@vger.kernel.org Signed-off-by: Philipp Zabel --- drivers/gpu/ipu-v3/ipu-ic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/ipu-v3') diff --git a/drivers/gpu/ipu-v3/ipu-ic.c b/drivers/gpu/ipu-v3/ipu-ic.c index 89c3961f0fce..3428b0e72bc5 100644 --- a/drivers/gpu/ipu-v3/ipu-ic.c +++ b/drivers/gpu/ipu-v3/ipu-ic.c @@ -251,7 +251,7 @@ static int init_csc(struct ipu_ic *ic, writel(param, base++); param = ((a[0] & 0x1fe0) >> 5) | (params->scale << 8) | - (params->sat << 9); + (params->sat << 10); writel(param, base++); param = ((a[1] & 0x1f) << 27) | ((c[0][1] & 0x1ff) << 18) | -- cgit v1.2.3