diff mbox series

[1/7] drm/i915: Extract intel_pipe_crc_regs.h

Message ID 20240531115342.2763-2-ville.syrjala@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series drm/i915: Clean up the CRC registers | expand

Commit Message

Ville Syrjala May 31, 2024, 11:53 a.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

The CRC registers are a pretty self contained bunch.
Extract them to a separate header to declutter i915_reg.h.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 .../gpu/drm/i915/display/intel_display_irq.c  |  1 +
 drivers/gpu/drm/i915/display/intel_pipe_crc.c |  1 +
 .../drm/i915/display/intel_pipe_crc_regs.h    | 92 +++++++++++++++++++
 drivers/gpu/drm/i915/i915_reg.h               | 81 ----------------
 4 files changed, 94 insertions(+), 81 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_pipe_crc_regs.h

Comments

Jani Nikula May 31, 2024, 12:57 p.m. UTC | #1 
On Fri, 31 May 2024, Ville Syrjala <ville.syrjala@linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> The CRC registers are a pretty self contained bunch.
> Extract them to a separate header to declutter i915_reg.h.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.c b/drivers/gpu/drm/i915/display/intel_display_irq.c
index 1674570dff1e..9c12cc0f2ed0 100644
--- a/drivers/gpu/drm/i915/display/intel_display_irq.c
+++ b/drivers/gpu/drm/i915/display/intel_display_irq.c
@@ -18,6 +18,7 @@ 
 #include "intel_fifo_underrun.h"
 #include "intel_gmbus.h"
 #include "intel_hotplug_irq.h"
+#include "intel_pipe_crc_regs.h"
 #include "intel_pmdemand.h"
 #include "intel_psr.h"
 #include "intel_psr_regs.h"
diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc.c b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
index b3dcfee6ec0e..82ceede0b2b1 100644
--- a/drivers/gpu/drm/i915/display/intel_pipe_crc.c
+++ b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
@@ -34,6 +34,7 @@ 
 #include "intel_de.h"
 #include "intel_display_types.h"
 #include "intel_pipe_crc.h"
+#include "intel_pipe_crc_regs.h"
 
 static const char * const pipe_crc_sources[] = {
 	[INTEL_PIPE_CRC_SOURCE_NONE] = "none",
diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc_regs.h b/drivers/gpu/drm/i915/display/intel_pipe_crc_regs.h
new file mode 100644
index 000000000000..e684bc9ae1c0
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_pipe_crc_regs.h
@@ -0,0 +1,92 @@ 
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#ifndef __INTEL_PIPE_CRC_REGS_H__
+#define __INTEL_PIPE_CRC_REGS_H__
+
+#include "intel_display_reg_defs.h"
+
+/* Pipe A CRC regs */
+#define _PIPE_CRC_CTL_A			0x60050
+#define   PIPE_CRC_ENABLE		REG_BIT(31)
+/* skl+ source selection */
+#define   PIPE_CRC_SOURCE_MASK_SKL	REG_GENMASK(30, 28)
+#define   PIPE_CRC_SOURCE_PLANE_1_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 0)
+#define   PIPE_CRC_SOURCE_PLANE_2_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 2)
+#define   PIPE_CRC_SOURCE_DMUX_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 4)
+#define   PIPE_CRC_SOURCE_PLANE_3_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 6)
+#define   PIPE_CRC_SOURCE_PLANE_4_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 7)
+#define   PIPE_CRC_SOURCE_PLANE_5_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 5)
+#define   PIPE_CRC_SOURCE_PLANE_6_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 3)
+#define   PIPE_CRC_SOURCE_PLANE_7_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 1)
+/* ivb+ source selection */
+#define   PIPE_CRC_SOURCE_MASK_IVB	REG_GENMASK(30, 29)
+#define   PIPE_CRC_SOURCE_PRIMARY_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 0)
+#define   PIPE_CRC_SOURCE_SPRITE_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 1)
+#define   PIPE_CRC_SOURCE_PF_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 2)
+/* ilk+ source selection */
+#define   PIPE_CRC_SOURCE_MASK_ILK	REG_GENMASK(30, 28)
+#define   PIPE_CRC_SOURCE_PRIMARY_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 0)
+#define   PIPE_CRC_SOURCE_SPRITE_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 1)
+#define   PIPE_CRC_SOURCE_PIPE_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 2)
+/* embedded DP port on the north display block */
+#define   PIPE_CRC_SOURCE_PORT_A_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 4)
+#define   PIPE_CRC_SOURCE_FDI_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 5)
+/* vlv source selection */
+#define   PIPE_CRC_SOURCE_MASK_VLV	REG_GENMASK(30, 27)
+#define   PIPE_CRC_SOURCE_PIPE_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 0)
+#define   PIPE_CRC_SOURCE_HDMIB_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 1)
+#define   PIPE_CRC_SOURCE_HDMIC_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 2)
+/* with DP port the pipe source is invalid */
+#define   PIPE_CRC_SOURCE_DP_D_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 3)
+#define   PIPE_CRC_SOURCE_DP_B_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 6)
+#define   PIPE_CRC_SOURCE_DP_C_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 7)
+/* gen3+ source selection */
+#define   PIPE_CRC_SOURCE_MASK_I9XX	REG_GENMASK(30, 28)
+#define   PIPE_CRC_SOURCE_PIPE_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 0)
+#define   PIPE_CRC_SOURCE_SDVOB_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 1)
+#define   PIPE_CRC_SOURCE_SDVOC_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 2)
+/* with DP/TV port the pipe source is invalid */
+#define   PIPE_CRC_SOURCE_DP_D_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 3)
+#define   PIPE_CRC_SOURCE_TV_PRE	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 4)
+#define   PIPE_CRC_SOURCE_TV_POST	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 5)
+#define   PIPE_CRC_SOURCE_DP_B_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 6)
+#define   PIPE_CRC_SOURCE_DP_C_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 7)
+/* gen2 doesn't have source selection bits */
+#define   PIPE_CRC_INCLUDE_BORDER_I8XX	REG_BIT(30)
+
+#define _PIPE_CRC_RES_1_A_IVB		0x60064
+#define _PIPE_CRC_RES_2_A_IVB		0x60068
+#define _PIPE_CRC_RES_3_A_IVB		0x6006c
+#define _PIPE_CRC_RES_4_A_IVB		0x60070
+#define _PIPE_CRC_RES_5_A_IVB		0x60074
+
+#define _PIPE_CRC_RES_RED_A		0x60060
+#define _PIPE_CRC_RES_GREEN_A		0x60064
+#define _PIPE_CRC_RES_BLUE_A		0x60068
+#define _PIPE_CRC_RES_RES1_A_I915	0x6006c
+#define _PIPE_CRC_RES_RES2_A_G4X	0x60080
+
+/* Pipe B CRC regs */
+#define _PIPE_CRC_RES_1_B_IVB		0x61064
+#define _PIPE_CRC_RES_2_B_IVB		0x61068
+#define _PIPE_CRC_RES_3_B_IVB		0x6106c
+#define _PIPE_CRC_RES_4_B_IVB		0x61070
+#define _PIPE_CRC_RES_5_B_IVB		0x61074
+
+#define PIPE_CRC_CTL(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_CTL_A)
+#define PIPE_CRC_RES_1_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_1_A_IVB)
+#define PIPE_CRC_RES_2_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_2_A_IVB)
+#define PIPE_CRC_RES_3_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_3_A_IVB)
+#define PIPE_CRC_RES_4_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_4_A_IVB)
+#define PIPE_CRC_RES_5_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_5_A_IVB)
+
+#define PIPE_CRC_RES_RED(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RED_A)
+#define PIPE_CRC_RES_GREEN(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_GREEN_A)
+#define PIPE_CRC_RES_BLUE(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_BLUE_A)
+#define PIPE_CRC_RES_RES1_I915(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RES1_A_I915)
+#define PIPE_CRC_RES_RES2_G4X(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RES2_A_G4X)
+
+#endif /* __INTEL_PIPE_CRC_REGS_H__ */
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index be57812a6b07..b62adb1829f1 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1069,87 +1069,6 @@ 
  * Display engine regs
  */
 
-/* Pipe A CRC regs */
-#define _PIPE_CRC_CTL_A			0x60050
-#define   PIPE_CRC_ENABLE		REG_BIT(31)
-/* skl+ source selection */
-#define   PIPE_CRC_SOURCE_MASK_SKL	REG_GENMASK(30, 28)
-#define   PIPE_CRC_SOURCE_PLANE_1_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 0)
-#define   PIPE_CRC_SOURCE_PLANE_2_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 2)
-#define   PIPE_CRC_SOURCE_DMUX_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 4)
-#define   PIPE_CRC_SOURCE_PLANE_3_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 6)
-#define   PIPE_CRC_SOURCE_PLANE_4_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 7)
-#define   PIPE_CRC_SOURCE_PLANE_5_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 5)
-#define   PIPE_CRC_SOURCE_PLANE_6_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 3)
-#define   PIPE_CRC_SOURCE_PLANE_7_SKL	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_SKL, 1)
-/* ivb+ source selection */
-#define   PIPE_CRC_SOURCE_MASK_IVB	REG_GENMASK(30, 29)
-#define   PIPE_CRC_SOURCE_PRIMARY_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 0)
-#define   PIPE_CRC_SOURCE_SPRITE_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 1)
-#define   PIPE_CRC_SOURCE_PF_IVB	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_IVB, 2)
-/* ilk+ source selection */
-#define   PIPE_CRC_SOURCE_MASK_ILK	REG_GENMASK(30, 28)
-#define   PIPE_CRC_SOURCE_PRIMARY_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 0)
-#define   PIPE_CRC_SOURCE_SPRITE_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 1)
-#define   PIPE_CRC_SOURCE_PIPE_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 2)
-/* embedded DP port on the north display block */
-#define   PIPE_CRC_SOURCE_PORT_A_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 4)
-#define   PIPE_CRC_SOURCE_FDI_ILK	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_ILK, 5)
-/* vlv source selection */
-#define   PIPE_CRC_SOURCE_MASK_VLV	REG_GENMASK(30, 27)
-#define   PIPE_CRC_SOURCE_PIPE_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 0)
-#define   PIPE_CRC_SOURCE_HDMIB_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 1)
-#define   PIPE_CRC_SOURCE_HDMIC_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 2)
-/* with DP port the pipe source is invalid */
-#define   PIPE_CRC_SOURCE_DP_D_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 3)
-#define   PIPE_CRC_SOURCE_DP_B_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 6)
-#define   PIPE_CRC_SOURCE_DP_C_VLV	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_VLV, 7)
-/* gen3+ source selection */
-#define   PIPE_CRC_SOURCE_MASK_I9XX	REG_GENMASK(30, 28)
-#define   PIPE_CRC_SOURCE_PIPE_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 0)
-#define   PIPE_CRC_SOURCE_SDVOB_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 1)
-#define   PIPE_CRC_SOURCE_SDVOC_I9XX	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 2)
-/* with DP/TV port the pipe source is invalid */
-#define   PIPE_CRC_SOURCE_DP_D_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 3)
-#define   PIPE_CRC_SOURCE_TV_PRE	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 4)
-#define   PIPE_CRC_SOURCE_TV_POST	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 5)
-#define   PIPE_CRC_SOURCE_DP_B_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 6)
-#define   PIPE_CRC_SOURCE_DP_C_G4X	REG_FIELD_PREP(PIPE_CRC_SOURCE_MASK_I9XX, 7)
-/* gen2 doesn't have source selection bits */
-#define   PIPE_CRC_INCLUDE_BORDER_I8XX	REG_BIT(30)
-
-#define _PIPE_CRC_RES_1_A_IVB		0x60064
-#define _PIPE_CRC_RES_2_A_IVB		0x60068
-#define _PIPE_CRC_RES_3_A_IVB		0x6006c
-#define _PIPE_CRC_RES_4_A_IVB		0x60070
-#define _PIPE_CRC_RES_5_A_IVB		0x60074
-
-#define _PIPE_CRC_RES_RED_A		0x60060
-#define _PIPE_CRC_RES_GREEN_A		0x60064
-#define _PIPE_CRC_RES_BLUE_A		0x60068
-#define _PIPE_CRC_RES_RES1_A_I915	0x6006c
-#define _PIPE_CRC_RES_RES2_A_G4X	0x60080
-
-/* Pipe B CRC regs */
-#define _PIPE_CRC_RES_1_B_IVB		0x61064
-#define _PIPE_CRC_RES_2_B_IVB		0x61068
-#define _PIPE_CRC_RES_3_B_IVB		0x6106c
-#define _PIPE_CRC_RES_4_B_IVB		0x61070
-#define _PIPE_CRC_RES_5_B_IVB		0x61074
-
-#define PIPE_CRC_CTL(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_CTL_A)
-#define PIPE_CRC_RES_1_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_1_A_IVB)
-#define PIPE_CRC_RES_2_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_2_A_IVB)
-#define PIPE_CRC_RES_3_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_3_A_IVB)
-#define PIPE_CRC_RES_4_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_4_A_IVB)
-#define PIPE_CRC_RES_5_IVB(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_5_A_IVB)
-
-#define PIPE_CRC_RES_RED(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RED_A)
-#define PIPE_CRC_RES_GREEN(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_GREEN_A)
-#define PIPE_CRC_RES_BLUE(dev_priv, pipe)		_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_BLUE_A)
-#define PIPE_CRC_RES_RES1_I915(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RES1_A_I915)
-#define PIPE_CRC_RES_RES2_G4X(dev_priv, pipe)	_MMIO_TRANS2(dev_priv, pipe, _PIPE_CRC_RES_RES2_A_G4X)
-
 /* Pipe/transcoder A timing regs */
 #define _TRANS_HTOTAL_A		0x60000
 #define   HTOTAL_MASK			REG_GENMASK(31, 16)