[igt-dev] [PATCH i-g-t 3/6] lib/i915/adl-p: Basic ADL-P enabling

[Souza, Jose]

On Fri, 2021-06-04 at 13:39 -0700, Matt Roper wrote:
> From: Clint Taylor <clinton.a.taylor at intel.com>
> 

Reviewed-by: José Roberto de Souza <jose.souza at intel.com>

> Cc: Caz Yokoyama <caz.yokoyama at intel.com>
> Cc: Mika Kahola <mika.kahola at intel.com>
> Cc: Swati Sharma <swati2.sharma at intel.com>
> Cc: Juha-Pekka Heikkilä <juha-pekka.heikkila at intel.com>
> Signed-off-by: Clint Taylor <clinton.a.taylor at intel.com>
> Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
> ---
>  lib/intel_chipset.h     | 2 ++
>  lib/intel_device_info.c | 8 ++++++++
>  2 files changed, 10 insertions(+)
> 
> diff --git a/lib/intel_chipset.h b/lib/intel_chipset.h
> index 87b3bbc4..2b795527 100644
> --- a/lib/intel_chipset.h
> +++ b/lib/intel_chipset.h
> @@ -78,6 +78,7 @@ struct intel_device_info {
>  	bool is_rocketlake : 1;
>  	bool is_dg1 : 1;
>  	bool is_alderlake_s : 1;
> +	bool is_alderlake_p : 1;
>  	const char *codename;
>  };
>  
> @@ -180,6 +181,7 @@ void intel_check_pch(void);
>  #define IS_ROCKETLAKE(devid)	(intel_get_device_info(devid)->is_rocketlake)
>  #define IS_DG1(devid)		(intel_get_device_info(devid)->is_dg1)
>  #define IS_ALDERLAKE_S(devid)	(intel_get_device_info(devid)->is_alderlake_s)
> +#define IS_ALDERLAKE_P(devid)	(intel_get_device_info(devid)->is_alderlake_p)
>  
>  #define IS_GEN(devid, x)	(intel_get_device_info(devid)->graphics_ver == x)
>  #define AT_LEAST_GEN(devid, x)	(intel_get_device_info(devid)->graphics_ver >= x)
> diff --git a/lib/intel_device_info.c b/lib/intel_device_info.c
> index 0c09f5cd..07338957 100644
> --- a/lib/intel_device_info.c
> +++ b/lib/intel_device_info.c
> @@ -396,6 +396,13 @@ static const struct intel_device_info intel_alderlake_s_info = {
>  	.codename = "alderlake_s"
>  };
>  
> +static const struct intel_device_info intel_alderlake_p_info = {
> +	.graphics_ver = 12,
> +	.display_ver = 13,
> +	.is_alderlake_p = true,
> +	.codename = "alderlake_p"
> +};
> +
>  static const struct pci_id_match intel_device_match[] = {
>  	INTEL_I810_IDS(&intel_i810_info),
>  	INTEL_I815_IDS(&intel_i815_info),
> @@ -487,6 +494,7 @@ static const struct pci_id_match intel_device_match[] = {
>  	INTEL_DG1_IDS(&intel_dg1_info),
>  
>  	INTEL_ADLS_IDS(&intel_alderlake_s_info),
> +	INTEL_ADLP_IDS(&intel_alderlake_p_info),
>  
>  	INTEL_VGA_DEVICE(PCI_MATCH_ANY, &intel_generic_info),
>  };