media: venus: helper: do not set constrained parameters for UBWC

Plane constraints firmware interface is to override the default
alignment for a given color format. By default venus hardware has
alignments as 128x32, but NV12 was defined differently to meet
various usecases. Compressed NV12 has always been aligned as 128x32,
hence not needed to override the default alignment.

Fixes: bc28936bbba9 ("media: venus: helpers, hfi, vdec: Set actual plane constraints to FW")
Signed-off-by: Mansur Alisha Shaik <mansur@codeaurora.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 1fe6d463dc99314982f4c12d3d1f26c697ab300e..8012f5c7bf344f742e52e563bbe8b202abcd8996 100644 (file)
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -1137,6 +1137,9 @@ int venus_helper_set_format_constraints(struct venus_inst *inst)
        if (!IS_V6(inst->core))
                return 0;
 
+       if (inst->opb_fmt == HFI_COLOR_FORMAT_NV12_UBWC)
+               return 0;
+
        pconstraint.buffer_type = HFI_BUFFER_OUTPUT2;
        pconstraint.num_planes = 2;
        pconstraint.plane_format[0].stride_multiples = 128;