[Intel-xe] [PATCH v2 12/15] squash! drm/xe/display: Implement display support

[Rodrigo Vivi]

On Tue, Apr 25, 2023 at 12:26:21PM -0700, José Roberto de Souza wrote:
> Rename functions after backport https://patchwork.freedesktop.org/series/116431/
> and add intel_display_driver_early_probe() call.

just for the record, since this is already in drm-xe-next:

the right notation here should be fixup! instead of squash!

the best way is to create that with git commit --fixup=<old-commit-hash>

> 
> Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
> ---
>  drivers/gpu/drm/xe/Makefile     |  1 +
>  drivers/gpu/drm/xe/xe_display.c | 23 +++++++++++++----------
>  2 files changed, 14 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile
> index ee4a95beec206..9dc6cf218fb01 100644
> --- a/drivers/gpu/drm/xe/Makefile
> +++ b/drivers/gpu/drm/xe/Makefile
> @@ -144,6 +144,7 @@ xe-$(CONFIG_DRM_XE_DISPLAY) += \
>  	i915-display/intel_ddi.o \
>  	i915-display/intel_ddi_buf_trans.o \
>  	i915-display/intel_display.o \
> +	i915-display/intel_display_driver.o \
>  	i915-display/intel_display_debugfs.o \
>  	i915-display/intel_display_power.o \
>  	i915-display/intel_display_power_map.o \
> diff --git a/drivers/gpu/drm/xe/xe_display.c b/drivers/gpu/drm/xe/xe_display.c
> index a8af9eddb496a..408bd7c8d1c75 100644
> --- a/drivers/gpu/drm/xe/xe_display.c
> +++ b/drivers/gpu/drm/xe/xe_display.c
> @@ -22,6 +22,7 @@
>  #include "intel_bw.h"
>  #include "intel_clock_gating.h"
>  #include "intel_display.h"
> +#include "intel_display_driver.h"
>  #include "intel_display_types.h"
>  #include "intel_dmc.h"
>  #include "intel_dp.h"
> @@ -54,7 +55,7 @@ int xe_display_set_driver_hooks(struct pci_dev *pdev, struct drm_driver *driver)
>  		return 0;
>  
>  	/* Detect if we need to wait for other drivers early on */
> -	if (intel_modeset_probe_defer(pdev))
> +	if (intel_display_driver_probe_defer(pdev))
>  		return -EPROBE_DEFER;
>  
>  	driver->driver_features |= DRIVER_MODESET | DRIVER_ATOMIC;
> @@ -159,7 +160,7 @@ void xe_display_fini_noirq(struct drm_device *dev, void *dummy)
>  	if (!xe->info.enable_display)
>  		return;
>  
> -	intel_modeset_driver_remove_noirq(xe);
> +	intel_display_driver_remove_noirq(xe);
>  	intel_power_domains_driver_remove(xe);
>  }
>  
> @@ -170,6 +171,8 @@ int xe_display_init_noirq(struct xe_device *xe)
>  	if (!xe->info.enable_display)
>  		return 0;
>  
> +	intel_display_driver_early_probe(xe);
> +
>  	/* Early display init.. */
>  	intel_opregion_setup(xe);
>  
> @@ -188,7 +191,7 @@ int xe_display_init_noirq(struct xe_device *xe)
>  	if (err)
>  		return err;
>  
> -	err = intel_modeset_init_noirq(xe);
> +	err = intel_display_driver_probe_noirq(xe);
>  	if (err)
>  		return err;
>  
> @@ -202,7 +205,7 @@ void xe_display_fini_noaccel(struct drm_device *dev, void *dummy)
>  	if (!xe->info.enable_display)
>  		return;
>  
> -	intel_modeset_driver_remove_nogem(xe);
> +	intel_display_driver_remove_nogem(xe);
>  }
>  
>  int xe_display_init_noaccel(struct xe_device *xe)
> @@ -212,7 +215,7 @@ int xe_display_init_noaccel(struct xe_device *xe)
>  	if (!xe->info.enable_display)
>  		return 0;
>  
> -	err = intel_modeset_init_nogem(xe);
> +	err = intel_display_driver_probe_nogem(xe);
>  	if (err)
>  		return err;
>  
> @@ -224,7 +227,7 @@ int xe_display_init(struct xe_device *xe)
>  	if (!xe->info.enable_display)
>  		return 0;
>  
> -	return intel_modeset_init(xe);
> +	return intel_display_driver_probe(xe);
>  }
>  
>  void xe_display_unlink(struct xe_device *xe)
> @@ -265,7 +268,7 @@ void xe_display_modset_driver_remove(struct xe_device *xe)
>  	if (!xe->info.enable_display)
>  		return;
>  
> -	intel_modeset_driver_remove(xe);
> +	intel_display_driver_remove(xe);
>  }
>  
>  /* IRQ-related functions */
> @@ -333,7 +336,7 @@ void xe_display_pm_suspend(struct xe_device *xe)
>  	if (xe->info.display.pipe_mask)
>  		drm_kms_helper_poll_disable(&xe->drm);
>  
> -	intel_display_suspend(&xe->drm);
> +	intel_display_driver_suspend(xe);
>  
>  	intel_dp_mst_suspend(xe);
>  
> @@ -378,13 +381,13 @@ void xe_display_pm_resume(struct xe_device *xe)
>  	if (xe->info.display.pipe_mask)
>  		drm_mode_config_reset(&xe->drm);
>  
> -	intel_modeset_init_hw(xe);
> +	intel_display_driver_init_hw(xe);
>  	intel_clock_gating_init(xe);
>  	intel_hpd_init(xe);
>  
>  	/* MST sideband requires HPD interrupts enabled */
>  	intel_dp_mst_resume(xe);
> -	intel_display_resume(&xe->drm);
> +	intel_display_driver_resume(xe);
>  
>  	intel_hpd_poll_disable(xe);
>  	if (xe->info.display.pipe_mask)
> -- 
> 2.40.0
>