diff mbox series

[v2,2/2] drm/i915/mtl: Add MeteorLake PCI IDs

Message ID 20220707202610.2795136-3-radhakrishna.sripada@intel.com (mailing list archive)
State New, archived
Headers show
Series i915: Introduce Meteorlake | expand

Commit Message

Sripada, Radhakrishna July 7, 2022, 8:26 p.m. UTC 
Add Meteorlake PCI IDs. Split into M, and P subplatforms.

v2: Update PCI id's

Bspec: 55420

Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h          |  4 ++++
 drivers/gpu/drm/i915/i915_pci.c          |  1 +
 drivers/gpu/drm/i915/intel_device_info.c | 14 ++++++++++++++
 drivers/gpu/drm/i915/intel_device_info.h |  4 ++++
 include/drm/i915_pciids.h                | 13 +++++++++++++
 5 files changed, 36 insertions(+)

Comments

Matt Roper July 7, 2022, 8:48 p.m. UTC | #1 
On Thu, Jul 07, 2022 at 01:26:10PM -0700, Radhakrishna Sripada wrote:
> Add Meteorlake PCI IDs. Split into M, and P subplatforms.
> 
> v2: Update PCI id's
> 
> Bspec: 55420
> 
> Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
> Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
> ---
>  drivers/gpu/drm/i915/i915_drv.h          |  4 ++++
>  drivers/gpu/drm/i915/i915_pci.c          |  1 +
>  drivers/gpu/drm/i915/intel_device_info.c | 14 ++++++++++++++
>  drivers/gpu/drm/i915/intel_device_info.h |  4 ++++
>  include/drm/i915_pciids.h                | 13 +++++++++++++
>  5 files changed, 36 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index 00998a78a2ba..1744036bab10 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -1019,6 +1019,10 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
>  #define IS_ADLP_RPLP(dev_priv) \
>  	IS_SUBPLATFORM(dev_priv, INTEL_ALDERLAKE_P, INTEL_SUBPLATFORM_RPL)
>  #define IS_METEORLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_METEORLAKE)
> +#define IS_METEORLAKE_M(dev_priv) \
> +	IS_SUBPLATFORM(dev_priv, INTEL_METEORLAKE, INTEL_SUBPLATFORM_M)
> +#define IS_METEORLAKE_P(dev_priv) \
> +	IS_SUBPLATFORM(dev_priv, INTEL_METEORLAKE, INTEL_SUBPLATFORM_P)
>  #define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \
>  				    (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00)
>  #define IS_BDW_ULT(dev_priv) \
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index 82895ecb25ba..afe88d979cdc 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -1214,6 +1214,7 @@ static const struct pci_device_id pciidlist[] = {
>  	INTEL_RPLP_IDS(&adl_p_info),
>  	INTEL_DG2_IDS(&dg2_info),
>  	INTEL_ATS_M_IDS(&ats_m_info),
> +	INTEL_MTL_IDS(&mtl_info),
>  	{0, 0, 0}
>  };
>  MODULE_DEVICE_TABLE(pci, pciidlist);
> diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
> index 27c343316afa..d98fbbd589aa 100644
> --- a/drivers/gpu/drm/i915/intel_device_info.c
> +++ b/drivers/gpu/drm/i915/intel_device_info.c
> @@ -202,6 +202,14 @@ static const u16 subplatform_g12_ids[] = {
>  	INTEL_DG2_G12_IDS(0),
>  };
>  
> +static const u16 subplatform_m_ids[] = {
> +	INTEL_MTL_M_IDS(0),
> +};
> +
> +static const u16 subplatform_p_ids[] = {
> +	INTEL_MTL_P_IDS(0),
> +};
> +
>  static bool find_devid(u16 id, const u16 *p, unsigned int num)
>  {
>  	for (; num; num--, p++) {
> @@ -256,6 +264,12 @@ void intel_device_info_subplatform_init(struct drm_i915_private *i915)
>  	} else if (find_devid(devid, subplatform_g12_ids,
>  			      ARRAY_SIZE(subplatform_g12_ids))) {
>  		mask = BIT(INTEL_SUBPLATFORM_G12);
> +	} else if (find_devid(devid, subplatform_m_ids,
> +			      ARRAY_SIZE(subplatform_m_ids))) {
> +		mask = BIT(INTEL_SUBPLATFORM_M);
> +	} else if (find_devid(devid, subplatform_p_ids,
> +			      ARRAY_SIZE(subplatform_p_ids))) {
> +		mask = BIT(INTEL_SUBPLATFORM_P);
>  	}
>  
>  	GEM_BUG_ON(mask & ~INTEL_SUBPLATFORM_MASK);
> diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
> index 7ba9663213f4..23bf230aa104 100644
> --- a/drivers/gpu/drm/i915/intel_device_info.h
> +++ b/drivers/gpu/drm/i915/intel_device_info.h
> @@ -127,6 +127,10 @@ enum intel_platform {
>   */
>  #define INTEL_SUBPLATFORM_N    1
>  
> +/* MTL */
> +#define INTEL_SUBPLATFORM_M	0
> +#define INTEL_SUBPLATFORM_P	1
> +
>  enum intel_ppgtt_type {
>  	INTEL_PPGTT_NONE = I915_GEM_PPGTT_NONE,
>  	INTEL_PPGTT_ALIASING = I915_GEM_PPGTT_ALIASING,
> diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
> index 1bd0420a213d..6dfeb52f7c6f 100644
> --- a/include/drm/i915_pciids.h
> +++ b/include/drm/i915_pciids.h
> @@ -733,5 +733,18 @@
>  #define INTEL_ATS_M_IDS(info) \
>  	INTEL_ATS_M150_IDS(info), \
>  	INTEL_ATS_M75_IDS(info)
> +/* MTL */
> +#define INTEL_MTL_M_IDS(info) \
> +	INTEL_VGA_DEVICE(0x7D40, info)
> +
> +#define INTEL_MTL_P_IDS(info) \
> +	INTEL_VGA_DEVICE(0x7D45, info), \
> +	INTEL_VGA_DEVICE(0x7D55, info), \
> +	INTEL_VGA_DEVICE(0x7D60, info), \

It looks like this one is supposed to be in the MTL_M list rather than
the MTL_P list.


Matt

> +	INTEL_VGA_DEVICE(0x7DD5, info)
> +
> +#define INTEL_MTL_IDS(info) \
> +	INTEL_MTL_M_IDS(info), \
> +	INTEL_MTL_P_IDS(info)
>  
>  #endif /* _I915_PCIIDS_H */
> -- 
> 2.25.1
>
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 00998a78a2ba..1744036bab10 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1019,6 +1019,10 @@  IS_SUBPLATFORM(const struct drm_i915_private *i915,
 #define IS_ADLP_RPLP(dev_priv) \
 	IS_SUBPLATFORM(dev_priv, INTEL_ALDERLAKE_P, INTEL_SUBPLATFORM_RPL)
 #define IS_METEORLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_METEORLAKE)
+#define IS_METEORLAKE_M(dev_priv) \
+	IS_SUBPLATFORM(dev_priv, INTEL_METEORLAKE, INTEL_SUBPLATFORM_M)
+#define IS_METEORLAKE_P(dev_priv) \
+	IS_SUBPLATFORM(dev_priv, INTEL_METEORLAKE, INTEL_SUBPLATFORM_P)
 #define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \
 				    (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00)
 #define IS_BDW_ULT(dev_priv) \
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 82895ecb25ba..afe88d979cdc 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -1214,6 +1214,7 @@  static const struct pci_device_id pciidlist[] = {
 	INTEL_RPLP_IDS(&adl_p_info),
 	INTEL_DG2_IDS(&dg2_info),
 	INTEL_ATS_M_IDS(&ats_m_info),
+	INTEL_MTL_IDS(&mtl_info),
 	{0, 0, 0}
 };
 MODULE_DEVICE_TABLE(pci, pciidlist);
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
index 27c343316afa..d98fbbd589aa 100644
--- a/drivers/gpu/drm/i915/intel_device_info.c
+++ b/drivers/gpu/drm/i915/intel_device_info.c
@@ -202,6 +202,14 @@  static const u16 subplatform_g12_ids[] = {
 	INTEL_DG2_G12_IDS(0),
 };
 
+static const u16 subplatform_m_ids[] = {
+	INTEL_MTL_M_IDS(0),
+};
+
+static const u16 subplatform_p_ids[] = {
+	INTEL_MTL_P_IDS(0),
+};
+
 static bool find_devid(u16 id, const u16 *p, unsigned int num)
 {
 	for (; num; num--, p++) {
@@ -256,6 +264,12 @@  void intel_device_info_subplatform_init(struct drm_i915_private *i915)
 	} else if (find_devid(devid, subplatform_g12_ids,
 			      ARRAY_SIZE(subplatform_g12_ids))) {
 		mask = BIT(INTEL_SUBPLATFORM_G12);
+	} else if (find_devid(devid, subplatform_m_ids,
+			      ARRAY_SIZE(subplatform_m_ids))) {
+		mask = BIT(INTEL_SUBPLATFORM_M);
+	} else if (find_devid(devid, subplatform_p_ids,
+			      ARRAY_SIZE(subplatform_p_ids))) {
+		mask = BIT(INTEL_SUBPLATFORM_P);
 	}
 
 	GEM_BUG_ON(mask & ~INTEL_SUBPLATFORM_MASK);
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
index 7ba9663213f4..23bf230aa104 100644
--- a/drivers/gpu/drm/i915/intel_device_info.h
+++ b/drivers/gpu/drm/i915/intel_device_info.h
@@ -127,6 +127,10 @@  enum intel_platform {
  */
 #define INTEL_SUBPLATFORM_N    1
 
+/* MTL */
+#define INTEL_SUBPLATFORM_M	0
+#define INTEL_SUBPLATFORM_P	1
+
 enum intel_ppgtt_type {
 	INTEL_PPGTT_NONE = I915_GEM_PPGTT_NONE,
 	INTEL_PPGTT_ALIASING = I915_GEM_PPGTT_ALIASING,
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index 1bd0420a213d..6dfeb52f7c6f 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -733,5 +733,18 @@ 
 #define INTEL_ATS_M_IDS(info) \
 	INTEL_ATS_M150_IDS(info), \
 	INTEL_ATS_M75_IDS(info)
+/* MTL */
+#define INTEL_MTL_M_IDS(info) \
+	INTEL_VGA_DEVICE(0x7D40, info)
+
+#define INTEL_MTL_P_IDS(info) \
+	INTEL_VGA_DEVICE(0x7D45, info), \
+	INTEL_VGA_DEVICE(0x7D55, info), \
+	INTEL_VGA_DEVICE(0x7D60, info), \
+	INTEL_VGA_DEVICE(0x7DD5, info)
+
+#define INTEL_MTL_IDS(info) \
+	INTEL_MTL_M_IDS(info), \
+	INTEL_MTL_P_IDS(info)
 
 #endif /* _I915_PCIIDS_H */