Hi Marc,
On 4/30/2024 9:04 PM, Marc Gonzalez wrote:
> From: Pierre-Hugues Husson <phhusson@xxxxxxxxxx>
>
> Add the missing bits for msm8998 support.
>
> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
> Signed-off-by: Pierre-Hugues Husson <phhusson@xxxxxxxxxx>
> Signed-off-by: Marc Gonzalez <mgonzalez@xxxxxxxxxx>
> ---
> drivers/media/platform/qcom/venus/core.c | 42 ++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 42 insertions(+)
>
> diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
> index ce206b7097541..42e0c580e093d 100644
> --- a/drivers/media/platform/qcom/venus/core.c
> +++ b/drivers/media/platform/qcom/venus/core.c
> @@ -587,6 +587,47 @@ static const struct venus_resources msm8996_res = {
> .fwname = "qcom/venus-4.2/venus.mbn",
> };
>
> +static const struct freq_tbl msm8998_freq_table[] = {
> + { 1944000, 520000000 }, /* 4k UHD @ 60 (decode only) */
> + { 972000, 520000000 }, /* 4k UHD @ 30 */
> + { 489600, 346666667 }, /* 1080p @ 60 */
> + { 244800, 150000000 }, /* 1080p @ 30 */
> + { 108000, 75000000 }, /* 720p @ 30 */
> +};
Can we reuse the table from 8996 since they are exactly same ?
Regards,
Vikash
> +
> +/*
> + * https://git.codelinaro.org/clo/la/kernel/msm-4.4/-/blob/caf_migration/kernel.lnx.4.4.r38-rel/arch/arm/boot/dts/qcom/msm8998-vidc.dtsi
> + */
> +static const struct reg_val msm8998_reg_preset[] = {
> + { 0x80124, 0x00000003 },
> + { 0x80550, 0x01111111 },
> + { 0x80560, 0x01111111 },
> + { 0x80568, 0x01111111 },
> + { 0x80570, 0x01111111 },
> + { 0x80580, 0x01111111 },
> + { 0x80588, 0x01111111 },
> + { 0xe2010, 0x00000000 },
> +};
> +
> +static const struct venus_resources msm8998_res = {
> + .freq_tbl = msm8998_freq_table,
> + .freq_tbl_size = ARRAY_SIZE(msm8998_freq_table),
> + .reg_tbl = msm8998_reg_preset,
> + .reg_tbl_size = ARRAY_SIZE(msm8998_reg_preset),
> + .clks = { "core", "iface", "bus", "mbus" },
> + .clks_num = 4,
> + .vcodec0_clks = { "core" },
> + .vcodec1_clks = { "core" },
> + .vcodec_clks_num = 1,
> + .max_load = 2563200,
> + .hfi_version = HFI_VERSION_3XX,
> + .vmem_id = VIDC_RESOURCE_NONE,
> + .vmem_size = 0,
> + .vmem_addr = 0,
> + .dma_mask = 0xddc00000 - 1,
> + .fwname = "qcom/venus-4.4/venus.mbn",
> +};
> +
> static const struct freq_tbl sdm660_freq_table[] = {
> { 979200, 518400000 },
> { 489600, 441600000 },
> @@ -893,6 +934,7 @@ static const struct venus_resources sc7280_res = {
> static const struct of_device_id venus_dt_match[] = {
> { .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
> { .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
> + { .compatible = "qcom,msm8998-venus", .data = &msm8998_res, },
> { .compatible = "qcom,sdm660-venus", .data = &sdm660_res, },
> { .compatible = "qcom,sdm845-venus", .data = &sdm845_res, },
> { .compatible = "qcom,sdm845-venus-v2", .data = &sdm845_res_v2, },
