| Message ID | 6df495c5-db26-431d-8ce1-8263a2a12b2f@freebox.fr (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | Add support for qcom msm8998-venus (HW vdec / venc) | expand |
On 5/7/2024 3:00 PM, Marc Gonzalez wrote: > From: Pierre-Hugues Husson <phhusson@freebox.fr> > > Add the missing bits for msm8998 support. > > Downstream vendor code for reference: > > 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#L42-53 > > qcom,load-freq-tbl = > /* Encoders */ > <972000 465000000 0x55555555>, /* 4k UHD @ 30 */ > <489600 360000000 0x55555555>, /* 1080p @ 60 */ > <244800 186000000 0x55555555>, /* 1080p @ 30 */ > <108000 100000000 0x55555555>, /* 720p @ 30 */ > /* Decoders */ > <1944000 465000000 0xffffffff>, /* 4k UHD @ 60 */ > < 972000 360000000 0xffffffff>, /* 4k UHD @ 30 */ > < 489600 186000000 0xffffffff>, /* 1080p @ 60 */ > < 244800 100000000 0xffffffff>; /* 1080p @ 30 */ > > Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > Signed-off-by: Pierre-Hugues Husson <phhusson@freebox.fr> > Signed-off-by: Marc Gonzalez <mgonzalez@freebox.fr> > --- > drivers/media/platform/qcom/venus/core.c | 39 +++++++++++++++++++++++++++++++++++++++ > 1 file changed, 39 insertions(+) > > diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c > index ce206b7097541..8b715cb7ab51a 100644 > --- a/drivers/media/platform/qcom/venus/core.c > +++ b/drivers/media/platform/qcom/venus/core.c > @@ -587,6 +587,44 @@ static const struct venus_resources msm8996_res = { > .fwname = "qcom/venus-4.2/venus.mbn", > }; > > +static const struct freq_tbl msm8998_freq_table[] = { > + { 1944000, 465000000 }, /* 4k UHD @ 60 (decode only) */ > + { 972000, 465000000 }, /* 4k UHD @ 30 */ > + { 489600, 360000000 }, /* 1080p @ 60 */ > + { 244800, 186000000 }, /* 1080p @ 30 */ > + { 108000, 100000000 }, /* 720p @ 30 */ > +}; > + > +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 +931,7 @@ 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, }, Acked-by: Vikash Garodia <quic_vgarodia@quicinc.com> Regards, Vikash
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c index ce206b7097541..8b715cb7ab51a 100644 --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c @@ -587,6 +587,44 @@ static const struct venus_resources msm8996_res = { .fwname = "qcom/venus-4.2/venus.mbn", }; +static const struct freq_tbl msm8998_freq_table[] = { + { 1944000, 465000000 }, /* 4k UHD @ 60 (decode only) */ + { 972000, 465000000 }, /* 4k UHD @ 30 */ + { 489600, 360000000 }, /* 1080p @ 60 */ + { 244800, 186000000 }, /* 1080p @ 30 */ + { 108000, 100000000 }, /* 720p @ 30 */ +}; + +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 +931,7 @@ 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, },