Hi Konrad,
On 5/1/20 11:35 PM, Konrad Dybcio wrote:
> Signed-off-by: Konrad Dybcio <konradybcio@xxxxxxxxx>
> ---
> drivers/media/platform/qcom/venus/core.c | 33 ++++++++++++++++++++++++
> 1 file changed, 33 insertions(+)
>
> diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
> index 194b10b987672..f3a15991ac763 100644
> --- a/drivers/media/platform/qcom/venus/core.c
> +++ b/drivers/media/platform/qcom/venus/core.c
> @@ -405,6 +405,38 @@ static const struct venus_resources msm8916_res = {
> .fwname = "qcom/venus-1.8/venus.mdt",
> };
>
> +static const struct freq_tbl msm8939_freq_table[] = {
> + { 489600, 266670000 }, /* 1080p @ 60 */
> + { 244800, 200000000 }, /* 1080p @ 30 */
> + { 244800, 133330000 }, /* 1080p @ 30 (decode only) */
> + { 220800, 133330000 }, /* 720p @ 60 (decode only?) */
> + { 108000, 133330000 }, /* 720p @ 30*/
> + { 72000, 133330000 }, /* VGA @ 60 */
> + { 36000, 133330000 }, /* VGA @ 30 */
133MHz is the minimum clock frequency in the GCC driver? Do you think
that will change?
> +};
> +
> +static const struct reg_val msm8939_reg_preset[] = {
> + { 0xe0020, 0x0aaaaaaa },
> + { 0xe0024, 0x0aaaaaaa },
> + { 0x80124, 0x00000003 },
> +};
> +
> +static const struct venus_resources msm8939_res = {
> + .freq_tbl = msm8939_freq_table,
> + .freq_tbl_size = ARRAY_SIZE(msm8939_freq_table),
> + .reg_tbl = msm8939_reg_preset,
> + .reg_tbl_size = ARRAY_SIZE(msm8939_reg_preset),
> + .clks = { "core", "iface", "bus", },
> + .clks_num = 3,
> + .max_load = 489600, /* 1080p @ 60 */
> + .hfi_version = HFI_VERSION_1XX,
> + .vmem_id = VIDC_RESOURCE_NONE,
> + .vmem_size = 0,
> + .vmem_addr = 0,
> + .dma_mask = 0xddc00000 - 1,
> + .fwname = "qcom/venus-1.8/venus.mdt",
> +};
> +
> static const struct freq_tbl msm8996_freq_table[] = {
> { 1944000, 520000000 }, /* 4k UHD @ 60 (decode only) */
> { 972000, 520000000 }, /* 4k UHD @ 30 */
> @@ -567,6 +599,7 @@ static const struct venus_resources sc7180_res = {
>
> static const struct of_device_id venus_dt_match[] = {
> { .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
> + { .compatible = "qcom,msm8939-venus", .data = &msm8939_res, },
> { .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
> { .compatible = "qcom,sdm845-venus", .data = &sdm845_res, },
> { .compatible = "qcom,sdm845-venus-v2", .data = &sdm845_res_v2, },
>
--
regards,
Stan
