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[PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data

Jorge Ramirez-Ortiz posted 5 patches 7 months, 2 weeks ago
There is a newer version of this series
[PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Jorge Ramirez-Ortiz 7 months, 2 weeks ago 
Add a qcm2290 compatible binding to the venus core.

Video encoding support is not exposed until the relevant hardware
capabilities are enabled.

Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
---
 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 736ef53d988d..f1f211ca1ce2 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
 	.enc_nodename = "video-encoder",
 };
 
+static const struct freq_tbl qcm2290_freq_table[] = {
+	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
+	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
+};
+
+static const struct bw_tbl qcm2290_bw_table_dec[] = {
+	{ 244800, 2128000, 0, 2128000, 0}, /* 1920x1088 @ 30 */
+};
+
+static const struct venus_resources qcm2290_res = {
+	.freq_tbl = qcm2290_freq_table,
+	.freq_tbl_size = ARRAY_SIZE(qcm2290_freq_table),
+	.bw_tbl_dec = qcm2290_bw_table_dec,
+	.bw_tbl_dec_size = ARRAY_SIZE(qcm2290_bw_table_dec),
+	.clks = { "core", "iface", "bus", "throttle" },
+	.clks_num = 4,
+	.vcodec0_clks = { "vcodec0_core", "vcodec0_bus" },
+	.vcodec_clks_num = 2,
+	.vcodec_pmdomains = (const char *[]) { "venus", "vcodec0" },
+	.vcodec_pmdomains_num = 2,
+	.opp_pmdomain = (const char *[]) { "cx" },
+	.vcodec_num = 1,
+	.hfi_version = HFI_VERSION_6XX_LITE,
+	.vpu_version = VPU_VERSION_AR50_LITE,
+	.max_load = 352800,
+	.num_vpp_pipes = 1,
+	.vmem_id = VIDC_RESOURCE_NONE,
+	.vmem_size = 0,
+	.vmem_addr = 0,
+	.cp_start = 0,
+	.cp_size = 0x70800000,
+	.cp_nonpixel_start = 0x1000000,
+	.cp_nonpixel_size = 0x24800000,
+	.dma_mask = 0xe0000000 - 1,
+	.fwname = "qcom/venus-6.0/venus.mbn",
+	.dec_nodename = "video-decoder",
+};
+
 static const struct of_device_id venus_dt_match[] = {
 	{ .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
 	{ .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
@@ -1072,6 +1110,7 @@ static const struct of_device_id venus_dt_match[] = {
 	{ .compatible = "qcom,sc7180-venus", .data = &sc7180_res, },
 	{ .compatible = "qcom,sc7280-venus", .data = &sc7280_res, },
 	{ .compatible = "qcom,sm8250-venus", .data = &sm8250_res, },
+	{ .compatible = "qcom,qcm2290-venus", .data = &qcm2290_res, },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, venus_dt_match);
-- 
2.34.1
Re: [PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Dikshita Agarwal 7 months, 2 weeks ago 

On 6/26/2025 7:29 PM, Jorge Ramirez-Ortiz wrote:
> Add a qcm2290 compatible binding to the venus core.
> 
> Video encoding support is not exposed until the relevant hardware
> capabilities are enabled.
> 
> Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> ---
>  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 736ef53d988d..f1f211ca1ce2 100644
> --- a/drivers/media/platform/qcom/venus/core.c
> +++ b/drivers/media/platform/qcom/venus/core.c
> @@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
>  	.enc_nodename = "video-encoder",
>  };
>  
> +static const struct freq_tbl qcm2290_freq_table[] = {
> +	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
> +	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
> +};
> +
fix this corner.
> +static const struct bw_tbl qcm2290_bw_table_dec[] = {
> +	{ 244800, 2128000, 0, 2128000, 0}, /* 1920x1088 @ 30 */
> +};
> +
what is the reference for this?
> +static const struct venus_resources qcm2290_res = {
> +	.freq_tbl = qcm2290_freq_table,
> +	.freq_tbl_size = ARRAY_SIZE(qcm2290_freq_table),
> +	.bw_tbl_dec = qcm2290_bw_table_dec,
> +	.bw_tbl_dec_size = ARRAY_SIZE(qcm2290_bw_table_dec),
> +	.clks = { "core", "iface", "bus", "throttle" },
> +	.clks_num = 4,
> +	.vcodec0_clks = { "vcodec0_core", "vcodec0_bus" },
> +	.vcodec_clks_num = 2,
> +	.vcodec_pmdomains = (const char *[]) { "venus", "vcodec0" },
> +	.vcodec_pmdomains_num = 2,
> +	.opp_pmdomain = (const char *[]) { "cx" },
> +	.vcodec_num = 1,
> +	.hfi_version = HFI_VERSION_6XX_LITE,
s/HFI_VERSION_6XX_LITE/HFI_VERSION_4XX_LITE

Thanks,
Dikshita
> +	.vpu_version = VPU_VERSION_AR50_LITE,
> +	.max_load = 352800,
> +	.num_vpp_pipes = 1,
> +	.vmem_id = VIDC_RESOURCE_NONE,
> +	.vmem_size = 0,
> +	.vmem_addr = 0,
> +	.cp_start = 0,
> +	.cp_size = 0x70800000,
> +	.cp_nonpixel_start = 0x1000000,
> +	.cp_nonpixel_size = 0x24800000,
> +	.dma_mask = 0xe0000000 - 1,
> +	.fwname = "qcom/venus-6.0/venus.mbn",
> +	.dec_nodename = "video-decoder",
> +};
> +
>  static const struct of_device_id venus_dt_match[] = {
>  	{ .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
>  	{ .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
> @@ -1072,6 +1110,7 @@ static const struct of_device_id venus_dt_match[] = {
>  	{ .compatible = "qcom,sc7180-venus", .data = &sc7180_res, },
>  	{ .compatible = "qcom,sc7280-venus", .data = &sc7280_res, },
>  	{ .compatible = "qcom,sm8250-venus", .data = &sm8250_res, },
> +	{ .compatible = "qcom,qcm2290-venus", .data = &qcm2290_res, },
>  	{ }
>  };
>  MODULE_DEVICE_TABLE(of, venus_dt_match);
Re: [PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Jorge Ramirez 7 months ago 
On 27/06/25 18:46:10, Dikshita Agarwal wrote:
> 
> 
> On 6/26/2025 7:29 PM, Jorge Ramirez-Ortiz wrote:
> > Add a qcm2290 compatible binding to the venus core.
> > 
> > Video encoding support is not exposed until the relevant hardware
> > capabilities are enabled.
> > 
> > Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> > Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> > ---
> >  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 736ef53d988d..f1f211ca1ce2 100644
> > --- a/drivers/media/platform/qcom/venus/core.c
> > +++ b/drivers/media/platform/qcom/venus/core.c
> > @@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
> >  	.enc_nodename = "video-encoder",
> >  };
> >  
> > +static const struct freq_tbl qcm2290_freq_table[] = {
> > +	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
> > +	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
> > +};
> > +
> fix this corner.

ok, will wait for Vikash to confirm the other ones.

> > +static const struct bw_tbl qcm2290_bw_table_dec[] = {
> > +	{ 244800, 2128000, 0, 2128000, 0}, /* 1920x1088 @ 30 */
> > +};
> > +
> what is the reference for this?
> > +static const struct venus_resources qcm2290_res = {
> > +	.freq_tbl = qcm2290_freq_table,
> > +	.freq_tbl_size = ARRAY_SIZE(qcm2290_freq_table),
> > +	.bw_tbl_dec = qcm2290_bw_table_dec,
> > +	.bw_tbl_dec_size = ARRAY_SIZE(qcm2290_bw_table_dec),
> > +	.clks = { "core", "iface", "bus", "throttle" },
> > +	.clks_num = 4,
> > +	.vcodec0_clks = { "vcodec0_core", "vcodec0_bus" },
> > +	.vcodec_clks_num = 2,
> > +	.vcodec_pmdomains = (const char *[]) { "venus", "vcodec0" },
> > +	.vcodec_pmdomains_num = 2,
> > +	.opp_pmdomain = (const char *[]) { "cx" },
> > +	.vcodec_num = 1,
> > +	.hfi_version = HFI_VERSION_6XX_LITE,
> s/HFI_VERSION_6XX_LITE/HFI_VERSION_4XX_LITE

um right, going to rewrite this whole bit and get rid of
6XX_LITE/4XX_LITE (will post 4XX with a lite option instead, which is
closer to the intended abstraction - even though the 6XX/4XX
abstractions are kind of dubious...)

> 
> Thanks,
> Dikshita
> > +	.vpu_version = VPU_VERSION_AR50_LITE,
> > +	.max_load = 352800,
> > +	.num_vpp_pipes = 1,
> > +	.vmem_id = VIDC_RESOURCE_NONE,
> > +	.vmem_size = 0,
> > +	.vmem_addr = 0,
> > +	.cp_start = 0,
> > +	.cp_size = 0x70800000,
> > +	.cp_nonpixel_start = 0x1000000,
> > +	.cp_nonpixel_size = 0x24800000,
> > +	.dma_mask = 0xe0000000 - 1,
> > +	.fwname = "qcom/venus-6.0/venus.mbn",
> > +	.dec_nodename = "video-decoder",
> > +};
> > +
> >  static const struct of_device_id venus_dt_match[] = {
> >  	{ .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
> >  	{ .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
> > @@ -1072,6 +1110,7 @@ static const struct of_device_id venus_dt_match[] = {
> >  	{ .compatible = "qcom,sc7180-venus", .data = &sc7180_res, },
> >  	{ .compatible = "qcom,sc7280-venus", .data = &sc7280_res, },
> >  	{ .compatible = "qcom,sm8250-venus", .data = &sm8250_res, },
> > +	{ .compatible = "qcom,qcm2290-venus", .data = &qcm2290_res, },
> >  	{ }
> >  };
> >  MODULE_DEVICE_TABLE(of, venus_dt_match);
Re: [PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Konrad Dybcio 7 months ago 
On 7/7/25 11:09 AM, Jorge Ramirez wrote:
> On 27/06/25 18:46:10, Dikshita Agarwal wrote:
>>
>>
>> On 6/26/2025 7:29 PM, Jorge Ramirez-Ortiz wrote:
>>> Add a qcm2290 compatible binding to the venus core.
>>>
>>> Video encoding support is not exposed until the relevant hardware
>>> capabilities are enabled.
>>>
>>> Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
>>> Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
>>> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
>>> ---
>>>  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 736ef53d988d..f1f211ca1ce2 100644
>>> --- a/drivers/media/platform/qcom/venus/core.c
>>> +++ b/drivers/media/platform/qcom/venus/core.c
>>> @@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
>>>  	.enc_nodename = "video-encoder",
>>>  };
>>>  
>>> +static const struct freq_tbl qcm2290_freq_table[] = {
>>> +	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
>>> +	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
>>> +};
>>> +
>> fix this corner.
> 
> ok, will wait for Vikash to confirm the other ones.

Actually you can get rid of it now, I think:

https://git.linuxtv.org/media.git/commit/?id=b179234b5e59013f8772da17b273f463f9720bdd

Konrad
Re: [PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Jorge Ramirez 7 months ago 
On 07/07/25 11:19:33, Konrad Dybcio wrote:
> On 7/7/25 11:09 AM, Jorge Ramirez wrote:
> > On 27/06/25 18:46:10, Dikshita Agarwal wrote:
> >>
> >>
> >> On 6/26/2025 7:29 PM, Jorge Ramirez-Ortiz wrote:
> >>> Add a qcm2290 compatible binding to the venus core.
> >>>
> >>> Video encoding support is not exposed until the relevant hardware
> >>> capabilities are enabled.
> >>>
> >>> Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> >>> Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> >>> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> >>> ---
> >>>  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 736ef53d988d..f1f211ca1ce2 100644
> >>> --- a/drivers/media/platform/qcom/venus/core.c
> >>> +++ b/drivers/media/platform/qcom/venus/core.c
> >>> @@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
> >>>  	.enc_nodename = "video-encoder",
> >>>  };
> >>>  
> >>> +static const struct freq_tbl qcm2290_freq_table[] = {
> >>> +	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
> >>> +	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
> >>> +};
> >>> +
> >> fix this corner.
> > 
> > ok, will wait for Vikash to confirm the other ones.
> 
> Actually you can get rid of it now, I think:
> 
> https://git.linuxtv.org/media.git/commit/?id=b179234b5e59013f8772da17b273f463f9720bdd
> 
> Konrad

yes, thanks!
Re: [PATCH v5 4/5] media: venus: core: Add qcm2290 DT compatible and resource data
Posted by Bryan O'Donoghue 7 months, 2 weeks ago 
On 26/06/2025 14:59, Jorge Ramirez-Ortiz wrote:
> Add a qcm2290 compatible binding to the venus core.
> 
> Video encoding support is not exposed until the relevant hardware
> capabilities are enabled.
> 
> Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> ---
>   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 736ef53d988d..f1f211ca1ce2 100644
> --- a/drivers/media/platform/qcom/venus/core.c
> +++ b/drivers/media/platform/qcom/venus/core.c
> @@ -1062,6 +1062,44 @@ static const struct venus_resources sc7280_res = {
>   	.enc_nodename = "video-encoder",
>   };
>   
> +static const struct freq_tbl qcm2290_freq_table[] = {
> +	{ 352800, 240000000 },	/* 1920x1088 @ 30 + 1280x720 @ 30 */
> +	{ 244800, 133000000 },	/* 1920x1088 @ 30 */
> +};
> +
> +static const struct bw_tbl qcm2290_bw_table_dec[] = {
> +	{ 244800, 2128000, 0, 2128000, 0}, /* 1920x1088 @ 30 */
> +};
> +
> +static const struct venus_resources qcm2290_res = {
> +	.freq_tbl = qcm2290_freq_table,
> +	.freq_tbl_size = ARRAY_SIZE(qcm2290_freq_table),
> +	.bw_tbl_dec = qcm2290_bw_table_dec,
> +	.bw_tbl_dec_size = ARRAY_SIZE(qcm2290_bw_table_dec),
> +	.clks = { "core", "iface", "bus", "throttle" },
> +	.clks_num = 4,
> +	.vcodec0_clks = { "vcodec0_core", "vcodec0_bus" },
> +	.vcodec_clks_num = 2,
> +	.vcodec_pmdomains = (const char *[]) { "venus", "vcodec0" },
> +	.vcodec_pmdomains_num = 2,
> +	.opp_pmdomain = (const char *[]) { "cx" },
> +	.vcodec_num = 1,
> +	.hfi_version = HFI_VERSION_6XX_LITE,
> +	.vpu_version = VPU_VERSION_AR50_LITE,
> +	.max_load = 352800,
> +	.num_vpp_pipes = 1,
> +	.vmem_id = VIDC_RESOURCE_NONE,
> +	.vmem_size = 0,
> +	.vmem_addr = 0,
> +	.cp_start = 0,
> +	.cp_size = 0x70800000,
> +	.cp_nonpixel_start = 0x1000000,
> +	.cp_nonpixel_size = 0x24800000,
> +	.dma_mask = 0xe0000000 - 1,
> +	.fwname = "qcom/venus-6.0/venus.mbn",
> +	.dec_nodename = "video-decoder",
> +};
> +
>   static const struct of_device_id venus_dt_match[] = {
>   	{ .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
>   	{ .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
> @@ -1072,6 +1110,7 @@ static const struct of_device_id venus_dt_match[] = {
>   	{ .compatible = "qcom,sc7180-venus", .data = &sc7180_res, },
>   	{ .compatible = "qcom,sc7280-venus", .data = &sc7280_res, },
>   	{ .compatible = "qcom,sm8250-venus", .data = &sm8250_res, },
> +	{ .compatible = "qcom,qcm2290-venus", .data = &qcm2290_res, },
>   	{ }
>   };
>   MODULE_DEVICE_TABLE(of, venus_dt_match);

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>

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