[Intel-gfx] [PATCH v2 1/2] drm/i915/dsi: rename the current DSI files based on generation

[Jani Nikula]

Starting from ICL or gen 11 we have a new DSI block which requires
completely different programming from the current implementation. Having
them in the same file would be confusing. Rename the current DSI and DSI
PLL implementation files as gen7_dsi.c and gen7_dsi_pll.c.

No functional changes.

References: https://patchwork.freedesktop.org/series/44823/
Cc: Madhav Chauhan <madhav.chauhan at intel.com>
Cc: Daniel Vetter <daniel at ffwll.ch>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/Makefile                            | 4 ++--
 drivers/gpu/drm/i915/{intel_dsi.c => gen7_dsi.c}         | 0
 drivers/gpu/drm/i915/{intel_dsi_pll.c => gen7_dsi_pll.c} | 0
 drivers/gpu/drm/i915/intel_drv.h                         | 2 +-
 drivers/gpu/drm/i915/intel_dsi.h                         | 4 ++--
 5 files changed, 5 insertions(+), 5 deletions(-)
 rename drivers/gpu/drm/i915/{intel_dsi.c => gen7_dsi.c} (100%)
 rename drivers/gpu/drm/i915/{intel_dsi_pll.c => gen7_dsi_pll.c} (100%)

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 4c6adae23e18..a1cfb3a3926b 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -135,15 +135,15 @@ i915-y += dvo_ch7017.o \
 	  dvo_ns2501.o \
 	  dvo_sil164.o \
 	  dvo_tfp410.o \
+	  gen7_dsi.o \
+	  gen7_dsi_pll.o \
 	  intel_crt.o \
 	  intel_ddi.o \
 	  intel_dp_aux_backlight.o \
 	  intel_dp_link_training.o \
 	  intel_dp_mst.o \
 	  intel_dp.o \
-	  intel_dsi.o \
 	  intel_dsi_dcs_backlight.o \
-	  intel_dsi_pll.o \
 	  intel_dsi_vbt.o \
 	  intel_dvo.o \
 	  intel_hdmi.o \
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/gen7_dsi.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_dsi.c
rename to drivers/gpu/drm/i915/gen7_dsi.c
diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/gen7_dsi_pll.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_dsi_pll.c
rename to drivers/gpu/drm/i915/gen7_dsi_pll.c
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index b9b70321c054..888a85dc3856 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1730,7 +1730,7 @@ int intel_dp_aux_init_backlight_funcs(struct intel_connector *intel_connector);
 /* intel_dp_mst.c */
 int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_id);
 void intel_dp_mst_encoder_cleanup(struct intel_digital_port *intel_dig_port);
-/* intel_dsi.c */
+/* gen7_dsi.c */
 void intel_dsi_init(struct drm_i915_private *dev_priv);
 
 /* intel_dsi_dcs_backlight.c */
diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h
index 7afeb9580f41..1b5c2c167472 100644
--- a/drivers/gpu/drm/i915/intel_dsi.h
+++ b/drivers/gpu/drm/i915/intel_dsi.h
@@ -129,11 +129,11 @@ static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder)
 	return container_of(encoder, struct intel_dsi, base.base);
 }
 
-/* intel_dsi.c */
+/* gen7_dsi.c */
 void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi, enum port port);
 enum mipi_dsi_pixel_format pixel_format_from_register_bits(u32 fmt);
 
-/* intel_dsi_pll.c */
+/* gen7_dsi_pll.c */
 bool intel_dsi_pll_is_enabled(struct drm_i915_private *dev_priv);
 int intel_compute_dsi_pll(struct intel_encoder *encoder,
 			  struct intel_crtc_state *config);
-- 
2.11.0