[PATCH v13 2/9] drm/i915: Separate VRR related register definitions
Mitul Golani
mitulkumar.ajitkumar.golani at intel.com
Wed Jun 5 17:01:04 UTC 2024
Move VRR related register definitions to a separate file called
intel_vrr_regs.h.
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani at intel.com>
---
drivers/gpu/drm/i915/display/intel_vrr.c | 1 +
drivers/gpu/drm/i915/display/intel_vrr_regs.h | 112 ++++++++++++++++++
drivers/gpu/drm/i915/i915_reg.h | 101 ----------------
3 files changed, 113 insertions(+), 101 deletions(-)
create mode 100644 drivers/gpu/drm/i915/display/intel_vrr_regs.h
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c
index 5f3657aa8313..871e6e6a184a 100644
--- a/drivers/gpu/drm/i915/display/intel_vrr.c
+++ b/drivers/gpu/drm/i915/display/intel_vrr.c
@@ -9,6 +9,7 @@
#include "intel_de.h"
#include "intel_display_types.h"
#include "intel_vrr.h"
+#include "intel_vrr_regs.h"
#include "intel_dp.h"
bool intel_vrr_is_capable(struct intel_connector *connector)
diff --git a/drivers/gpu/drm/i915/display/intel_vrr_regs.h b/drivers/gpu/drm/i915/display/intel_vrr_regs.h
new file mode 100644
index 000000000000..d4eb74ee72a7
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_vrr_regs.h
@@ -0,0 +1,112 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#ifndef __INTEL_VRR_REGS_H__
+#define __INTEL_VRR_REGS_H__
+
+#include "intel_display_reg_defs.h"
+
+/* VRR registers */
+#define _TRANS_VRR_CTL_A 0x60420
+#define _TRANS_VRR_CTL_B 0x61420
+#define _TRANS_VRR_CTL_C 0x62420
+#define _TRANS_VRR_CTL_D 0x63420
+#define TRANS_VRR_CTL(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_CTL_A)
+#define VRR_CTL_VRR_ENABLE REG_BIT(31)
+#define VRR_CTL_IGN_MAX_SHIFT REG_BIT(30)
+#define VRR_CTL_FLIP_LINE_EN REG_BIT(29)
+#define VRR_CTL_PIPELINE_FULL_MASK REG_GENMASK(10, 3)
+#define VRR_CTL_PIPELINE_FULL(x) REG_FIELD_PREP(VRR_CTL_PIPELINE_FULL_MASK, (x))
+#define VRR_CTL_PIPELINE_FULL_OVERRIDE REG_BIT(0)
+#define XELPD_VRR_CTL_VRR_GUARDBAND_MASK REG_GENMASK(15, 0)
+#define XELPD_VRR_CTL_VRR_GUARDBAND(x) REG_FIELD_PREP(XELPD_VRR_CTL_VRR_GUARDBAND_MASK, \
+ (x))
+
+#define _TRANS_VRR_VMAX_A 0x60424
+#define _TRANS_VRR_VMAX_B 0x61424
+#define _TRANS_VRR_VMAX_C 0x62424
+#define _TRANS_VRR_VMAX_D 0x63424
+#define TRANS_VRR_VMAX(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMAX_A)
+#define VRR_VMAX_MASK REG_GENMASK(19, 0)
+
+#define _TRANS_VRR_VMIN_A 0x60434
+#define _TRANS_VRR_VMIN_B 0x61434
+#define _TRANS_VRR_VMIN_C 0x62434
+#define _TRANS_VRR_VMIN_D 0x63434
+#define TRANS_VRR_VMIN(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMIN_A)
+#define VRR_VMIN_MASK REG_GENMASK(15, 0)
+
+#define _TRANS_VRR_VMAXSHIFT_A 0x60428
+#define _TRANS_VRR_VMAXSHIFT_B 0x61428
+#define _TRANS_VRR_VMAXSHIFT_C 0x62428
+#define _TRANS_VRR_VMAXSHIFT_D 0x63428
+#define TRANS_VRR_VMAXSHIFT(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
+ _TRANS_VRR_VMAXSHIFT_A)
+#define VRR_VMAXSHIFT_DEC_MASK REG_GENMASK(29, 16)
+#define VRR_VMAXSHIFT_DEC REG_BIT(16)
+#define VRR_VMAXSHIFT_INC_MASK REG_GENMASK(12, 0)
+
+#define _TRANS_VRR_STATUS_A 0x6042C
+#define _TRANS_VRR_STATUS_B 0x6142C
+#define _TRANS_VRR_STATUS_C 0x6242C
+#define _TRANS_VRR_STATUS_D 0x6342C
+#define TRANS_VRR_STATUS(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS_A)
+#define VRR_STATUS_VMAX_REACHED REG_BIT(31)
+#define VRR_STATUS_NOFLIP_TILL_BNDR REG_BIT(30)
+#define VRR_STATUS_FLIP_BEF_BNDR REG_BIT(29)
+#define VRR_STATUS_NO_FLIP_FRAME REG_BIT(28)
+#define VRR_STATUS_VRR_EN_LIVE REG_BIT(27)
+#define VRR_STATUS_FLIPS_SERVICED REG_BIT(26)
+#define VRR_STATUS_VBLANK_MASK REG_GENMASK(22, 20)
+#define STATUS_FSM_IDLE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 0)
+#define STATUS_FSM_WAIT_TILL_FDB REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 1)
+#define STATUS_FSM_WAIT_TILL_FS REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 2)
+#define STATUS_FSM_WAIT_TILL_FLIP REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 3)
+#define STATUS_FSM_PIPELINE_FILL REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 4)
+#define STATUS_FSM_ACTIVE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 5)
+#define STATUS_FSM_LEGACY_VBLANK REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 6)
+
+#define _TRANS_VRR_VTOTAL_PREV_A 0x60480
+#define _TRANS_VRR_VTOTAL_PREV_B 0x61480
+#define _TRANS_VRR_VTOTAL_PREV_C 0x62480
+#define _TRANS_VRR_VTOTAL_PREV_D 0x63480
+#define TRANS_VRR_VTOTAL_PREV(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
+ _TRANS_VRR_VTOTAL_PREV_A)
+#define VRR_VTOTAL_FLIP_BEFR_BNDR REG_BIT(31)
+#define VRR_VTOTAL_FLIP_AFTER_BNDR REG_BIT(30)
+#define VRR_VTOTAL_FLIP_AFTER_DBLBUF REG_BIT(29)
+#define VRR_VTOTAL_PREV_FRAME_MASK REG_GENMASK(19, 0)
+
+#define _TRANS_VRR_FLIPLINE_A 0x60438
+#define _TRANS_VRR_FLIPLINE_B 0x61438
+#define _TRANS_VRR_FLIPLINE_C 0x62438
+#define _TRANS_VRR_FLIPLINE_D 0x63438
+#define TRANS_VRR_FLIPLINE(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
+ _TRANS_VRR_FLIPLINE_A)
+#define VRR_FLIPLINE_MASK REG_GENMASK(19, 0)
+
+#define _TRANS_VRR_STATUS2_A 0x6043C
+#define _TRANS_VRR_STATUS2_B 0x6143C
+#define _TRANS_VRR_STATUS2_C 0x6243C
+#define _TRANS_VRR_STATUS2_D 0x6343C
+#define TRANS_VRR_STATUS2(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS2_A)
+#define VRR_STATUS2_VERT_LN_CNT_MASK REG_GENMASK(19, 0)
+
+#define _TRANS_PUSH_A 0x60A70
+#define _TRANS_PUSH_B 0x61A70
+#define _TRANS_PUSH_C 0x62A70
+#define _TRANS_PUSH_D 0x63A70
+#define TRANS_PUSH(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_PUSH_A)
+#define TRANS_PUSH_EN REG_BIT(31)
+#define TRANS_PUSH_SEND REG_BIT(30)
+
+#define _TRANS_VRR_VSYNC_A 0x60078
+#define TRANS_VRR_VSYNC(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VSYNC_A)
+#define VRR_VSYNC_END_MASK REG_GENMASK(28, 16)
+#define VRR_VSYNC_END(vsync_end) REG_FIELD_PREP(VRR_VSYNC_END_MASK, (vsync_end))
+#define VRR_VSYNC_START_MASK REG_GENMASK(12, 0)
+#define VRR_VSYNC_START(vsync_start) REG_FIELD_PREP(VRR_VSYNC_START_MASK, (vsync_start))
+
+#endif /* __INTEL_VRR_REGS__ */
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 6b39211b5469..7356d6e0e071 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1147,107 +1147,6 @@
#define PIPESRC(pipe) _MMIO_TRANS2(dev_priv, (pipe), _PIPEASRC)
#define TRANS_MULT(trans) _MMIO_TRANS2(dev_priv, (trans), _TRANS_MULT_A)
-/* VRR registers */
-#define _TRANS_VRR_CTL_A 0x60420
-#define _TRANS_VRR_CTL_B 0x61420
-#define _TRANS_VRR_CTL_C 0x62420
-#define _TRANS_VRR_CTL_D 0x63420
-#define TRANS_VRR_CTL(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_CTL_A)
-#define VRR_CTL_VRR_ENABLE REG_BIT(31)
-#define VRR_CTL_IGN_MAX_SHIFT REG_BIT(30)
-#define VRR_CTL_FLIP_LINE_EN REG_BIT(29)
-#define VRR_CTL_PIPELINE_FULL_MASK REG_GENMASK(10, 3)
-#define VRR_CTL_PIPELINE_FULL(x) REG_FIELD_PREP(VRR_CTL_PIPELINE_FULL_MASK, (x))
-#define VRR_CTL_PIPELINE_FULL_OVERRIDE REG_BIT(0)
-#define XELPD_VRR_CTL_VRR_GUARDBAND_MASK REG_GENMASK(15, 0)
-#define XELPD_VRR_CTL_VRR_GUARDBAND(x) REG_FIELD_PREP(XELPD_VRR_CTL_VRR_GUARDBAND_MASK, \
- (x))
-
-#define _TRANS_VRR_VMAX_A 0x60424
-#define _TRANS_VRR_VMAX_B 0x61424
-#define _TRANS_VRR_VMAX_C 0x62424
-#define _TRANS_VRR_VMAX_D 0x63424
-#define TRANS_VRR_VMAX(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMAX_A)
-#define VRR_VMAX_MASK REG_GENMASK(19, 0)
-
-#define _TRANS_VRR_VMIN_A 0x60434
-#define _TRANS_VRR_VMIN_B 0x61434
-#define _TRANS_VRR_VMIN_C 0x62434
-#define _TRANS_VRR_VMIN_D 0x63434
-#define TRANS_VRR_VMIN(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMIN_A)
-#define VRR_VMIN_MASK REG_GENMASK(15, 0)
-
-#define _TRANS_VRR_VMAXSHIFT_A 0x60428
-#define _TRANS_VRR_VMAXSHIFT_B 0x61428
-#define _TRANS_VRR_VMAXSHIFT_C 0x62428
-#define _TRANS_VRR_VMAXSHIFT_D 0x63428
-#define TRANS_VRR_VMAXSHIFT(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
- _TRANS_VRR_VMAXSHIFT_A)
-#define VRR_VMAXSHIFT_DEC_MASK REG_GENMASK(29, 16)
-#define VRR_VMAXSHIFT_DEC REG_BIT(16)
-#define VRR_VMAXSHIFT_INC_MASK REG_GENMASK(12, 0)
-
-#define _TRANS_VRR_STATUS_A 0x6042C
-#define _TRANS_VRR_STATUS_B 0x6142C
-#define _TRANS_VRR_STATUS_C 0x6242C
-#define _TRANS_VRR_STATUS_D 0x6342C
-#define TRANS_VRR_STATUS(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS_A)
-#define VRR_STATUS_VMAX_REACHED REG_BIT(31)
-#define VRR_STATUS_NOFLIP_TILL_BNDR REG_BIT(30)
-#define VRR_STATUS_FLIP_BEF_BNDR REG_BIT(29)
-#define VRR_STATUS_NO_FLIP_FRAME REG_BIT(28)
-#define VRR_STATUS_VRR_EN_LIVE REG_BIT(27)
-#define VRR_STATUS_FLIPS_SERVICED REG_BIT(26)
-#define VRR_STATUS_VBLANK_MASK REG_GENMASK(22, 20)
-#define STATUS_FSM_IDLE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 0)
-#define STATUS_FSM_WAIT_TILL_FDB REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 1)
-#define STATUS_FSM_WAIT_TILL_FS REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 2)
-#define STATUS_FSM_WAIT_TILL_FLIP REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 3)
-#define STATUS_FSM_PIPELINE_FILL REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 4)
-#define STATUS_FSM_ACTIVE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 5)
-#define STATUS_FSM_LEGACY_VBLANK REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 6)
-
-#define _TRANS_VRR_VTOTAL_PREV_A 0x60480
-#define _TRANS_VRR_VTOTAL_PREV_B 0x61480
-#define _TRANS_VRR_VTOTAL_PREV_C 0x62480
-#define _TRANS_VRR_VTOTAL_PREV_D 0x63480
-#define TRANS_VRR_VTOTAL_PREV(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
- _TRANS_VRR_VTOTAL_PREV_A)
-#define VRR_VTOTAL_FLIP_BEFR_BNDR REG_BIT(31)
-#define VRR_VTOTAL_FLIP_AFTER_BNDR REG_BIT(30)
-#define VRR_VTOTAL_FLIP_AFTER_DBLBUF REG_BIT(29)
-#define VRR_VTOTAL_PREV_FRAME_MASK REG_GENMASK(19, 0)
-
-#define _TRANS_VRR_FLIPLINE_A 0x60438
-#define _TRANS_VRR_FLIPLINE_B 0x61438
-#define _TRANS_VRR_FLIPLINE_C 0x62438
-#define _TRANS_VRR_FLIPLINE_D 0x63438
-#define TRANS_VRR_FLIPLINE(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
- _TRANS_VRR_FLIPLINE_A)
-#define VRR_FLIPLINE_MASK REG_GENMASK(19, 0)
-
-#define _TRANS_VRR_STATUS2_A 0x6043C
-#define _TRANS_VRR_STATUS2_B 0x6143C
-#define _TRANS_VRR_STATUS2_C 0x6243C
-#define _TRANS_VRR_STATUS2_D 0x6343C
-#define TRANS_VRR_STATUS2(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS2_A)
-#define VRR_STATUS2_VERT_LN_CNT_MASK REG_GENMASK(19, 0)
-
-#define _TRANS_PUSH_A 0x60A70
-#define _TRANS_PUSH_B 0x61A70
-#define _TRANS_PUSH_C 0x62A70
-#define _TRANS_PUSH_D 0x63A70
-#define TRANS_PUSH(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_PUSH_A)
-#define TRANS_PUSH_EN REG_BIT(31)
-#define TRANS_PUSH_SEND REG_BIT(30)
-
-#define _TRANS_VRR_VSYNC_A 0x60078
-#define TRANS_VRR_VSYNC(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VSYNC_A)
-#define VRR_VSYNC_END_MASK REG_GENMASK(28, 16)
-#define VRR_VSYNC_END(vsync_end) REG_FIELD_PREP(VRR_VSYNC_END_MASK, (vsync_end))
-#define VRR_VSYNC_START_MASK REG_GENMASK(12, 0)
-#define VRR_VSYNC_START(vsync_start) REG_FIELD_PREP(VRR_VSYNC_START_MASK, (vsync_start))
-
/* VGA port control */
#define ADPA _MMIO(0x61100)
#define PCH_ADPA _MMIO(0xe1100)
--
2.25.1
More information about the dri-devel
mailing list