media: venus: core: Set up secure memory ranges for SC7180

Not all SC7180 devices ship with ChromeOS firmware. WoA devices use
Android-like TZ, which uses PAS for image authentication. That requires
the predefined virtual address ranges to be passed via scm calls.
Define them to enable Venus on non-CrOS SC7180 devices.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Stanimir Varbanov <stanimir.k.varbanov@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index 8972845..d5e3dab 100644 (file)
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -764,6 +764,10 @@ static const struct venus_resources sc7180_res = {
        .vmem_size = 0,
        .vmem_addr = 0,
        .dma_mask = 0xe0000000 - 1,
+       .cp_start = 0,
+       .cp_size = 0x70800000,
+       .cp_nonpixel_start = 0x1000000,
+       .cp_nonpixel_size = 0x24800000,
        .fwname = "qcom/venus-5.4/venus.mdt",
 };