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drm/i915/xelpd: Add XE_LPD power wells 

Aside from the hardware-managed PG0, XE_LPD has power wells 1-2 and
A-D.  These power wells should be enabled/disabled according to the
following dependency tree (enable top to bottom, disable bottom to top):

               PG0
                |
             --PG1--
            /       \
          PGA     --PG2--
                 /   |   \
               PGB  PGC  PGD

PWR_WELL_CTL follows the general ICL/TGL design and places PG A-D in the
bits that would have been PG 6-9 under the old scheme.

PWR_WELL_CTL_{DDI,AUX}'s bit indexing for DDI's A-C and TC1 is the same
as TGL, but DDI-D is placed at index 7 (bits 14 & 15).

v2:
 - Squash in LPSP status patch from Uma since it's also a
   powerwell-specific change.

Bspec: 49233
Bspec: 49503
Bspec: 49504
Bspec: 49505
Bspec: 49296
Bspec: 50090
Bspec: 53920
Cc: Anshuman Gupta <anshuman.gupta@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210512042144.2089071-4-matthew.d.roper@intel.com
This commit is contained in:
Matt Roper 2021-05-11 21:21:40 -07:00
Родитель 1649a4cc5c
Коммит a6922f4a01
5 изменённых файлов: 450 добавлений и 3 удалений
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6
drivers/gpu/drm/i915/display/intel_display_debugfs.c
Просмотреть файл

@ -1340,6 +1340,12 @@ static int i915_lpsp_status(struct seq_file *m, void *unused)
{
struct drm_i915_private *i915 = node_to_i915(m->private);
if (DISPLAY_VER(i915) >= 13) {
LPSP_STATUS(!intel_lpsp_power_well_enabled(i915,
SKL_DISP_PW_2));
return 0;
}
switch (DISPLAY_VER(i915)) {
case 12:
case 11:

424
drivers/gpu/drm/i915/display/intel_display_power.c
Просмотреть файл

@ -1042,7 +1042,7 @@ static void assert_can_enable_dc5(struct drm_i915_private *dev_priv)
enum i915_power_well_id high_pg;
/* Power wells at this level and above must be disabled for DC5 entry */
if (DISPLAY_VER(dev_priv) >= 12)
if (DISPLAY_VER(dev_priv) == 12)
high_pg = ICL_DISP_PW_3;
else
high_pg = SKL_DISP_PW_2;
@ -3022,6 +3022,113 @@ intel_display_power_put_mask_in_set(struct drm_i915_private *i915,
BIT_ULL(POWER_DOMAIN_AUX_B) | \
BIT_ULL(POWER_DOMAIN_INIT))
/*
* XE_LPD Power Domains
*
* Previous platforms required that PG(n-1) be enabled before PG(n). That
* dependency chain turns into a dependency tree on XE_LPD:
*
* PG0
* |
* --PG1--
* / \
* PGA --PG2--
* / | \
* PGB PGC PGD
*
* Power wells must be enabled from top to bottom and disabled from bottom
* to top. This allows pipes to be power gated independently.
*/
#define XELPD_PW_D_POWER_DOMAINS ( \
BIT_ULL(POWER_DOMAIN_PIPE_D) | \
BIT_ULL(POWER_DOMAIN_PIPE_D_PANEL_FITTER) | \
BIT_ULL(POWER_DOMAIN_TRANSCODER_D) | \
BIT_ULL(POWER_DOMAIN_INIT))
#define XELPD_PW_C_POWER_DOMAINS ( \
BIT_ULL(POWER_DOMAIN_PIPE_C) | \
BIT_ULL(POWER_DOMAIN_PIPE_C_PANEL_FITTER) | \
BIT_ULL(POWER_DOMAIN_TRANSCODER_C) | \
BIT_ULL(POWER_DOMAIN_INIT))
#define XELPD_PW_B_POWER_DOMAINS ( \
BIT_ULL(POWER_DOMAIN_PIPE_B) | \
BIT_ULL(POWER_DOMAIN_PIPE_B_PANEL_FITTER) | \
BIT_ULL(POWER_DOMAIN_TRANSCODER_B) | \
BIT_ULL(POWER_DOMAIN_INIT))
#define XELPD_PW_A_POWER_DOMAINS ( \
BIT_ULL(POWER_DOMAIN_PIPE_A) | \
BIT_ULL(POWER_DOMAIN_PIPE_A_PANEL_FITTER) | \
BIT_ULL(POWER_DOMAIN_INIT))
#define XELPD_PW_2_POWER_DOMAINS ( \
XELPD_PW_B_POWER_DOMAINS | \
XELPD_PW_C_POWER_DOMAINS | \
XELPD_PW_D_POWER_DOMAINS | \
BIT_ULL(POWER_DOMAIN_AUDIO) | \
BIT_ULL(POWER_DOMAIN_VGA) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_C_LANES) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_D_XELPD) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_E_XELPD) | \
BIT_ULL(POWER_DOMAIN_AUX_C) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_TC1) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_TC2) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_TC3) | \
BIT_ULL(POWER_DOMAIN_PORT_DDI_LANES_TC4) | \
BIT_ULL(POWER_DOMAIN_AUX_C) | \
BIT_ULL(POWER_DOMAIN_AUX_D_XELPD) | \
BIT_ULL(POWER_DOMAIN_AUX_E_XELPD) | \
BIT_ULL(POWER_DOMAIN_AUX_USBC1) | \
BIT_ULL(POWER_DOMAIN_AUX_USBC2) | \
BIT_ULL(POWER_DOMAIN_AUX_USBC3) | \
BIT_ULL(POWER_DOMAIN_AUX_USBC4) | \
BIT_ULL(POWER_DOMAIN_INIT))
/*
* XELPD PW_1/PG_1 domains (under HW/DMC control):
* - DBUF function (registers are in PW0)
* - Transcoder A
* - DDI_A and DDI_B
*
* XELPD PW_0/PW_1 domains (under HW/DMC control):
* - PCI
* - Clocks except port PLL
* - Shared functions:
* * interrupts except pipe interrupts
* * MBus except PIPE_MBUS_DBOX_CTL
* * DBUF registers
* - Central power except FBC
* - Top-level GTC (DDI-level GTC is in the well associated with the DDI)
*/
#define XELPD_DISPLAY_DC_OFF_POWER_DOMAINS ( \
XELPD_PW_2_POWER_DOMAINS | \
BIT_ULL(POWER_DOMAIN_MODESET) | \
BIT_ULL(POWER_DOMAIN_AUX_A) | \
BIT_ULL(POWER_DOMAIN_AUX_B) | \
BIT_ULL(POWER_DOMAIN_INIT))
#define XELPD_AUX_IO_D_XELPD_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_D_XELPD)
#define XELPD_AUX_IO_E_XELPD_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_E_XELPD)
#define XELPD_AUX_IO_USBC1_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_USBC1)
#define XELPD_AUX_IO_USBC2_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_USBC2)
#define XELPD_AUX_IO_USBC3_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_USBC3)
#define XELPD_AUX_IO_USBC4_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_USBC4)
#define XELPD_AUX_IO_TBT1_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_TBT1)
#define XELPD_AUX_IO_TBT2_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_TBT2)
#define XELPD_AUX_IO_TBT3_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_TBT3)
#define XELPD_AUX_IO_TBT4_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_AUX_TBT4)
#define XELPD_DDI_IO_D_XELPD_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_D_XELPD)
#define XELPD_DDI_IO_E_XELPD_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_E_XELPD)
#define XELPD_DDI_IO_TC1_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_TC1)
#define XELPD_DDI_IO_TC2_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_TC2)
#define XELPD_DDI_IO_TC3_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_TC3)
#define XELPD_DDI_IO_TC4_POWER_DOMAINS BIT_ULL(POWER_DOMAIN_PORT_DDI_IO_TC4)
static const struct i915_power_well_ops i9xx_always_on_power_well_ops = {
.sync_hw = i9xx_power_well_sync_hw_noop,
.enable = i9xx_always_on_power_well_noop,
@ -4526,6 +4633,319 @@ static const struct i915_power_well_desc rkl_power_wells[] = {
},
};
static const struct i915_power_well_desc xelpd_power_wells[] = {
{
.name = "always-on",
.always_on = true,
.domains = POWER_DOMAIN_MASK,
.ops = &i9xx_always_on_power_well_ops,
.id = DISP_PW_ID_NONE,
},
{
.name = "power well 1",
/* Handled by the DMC firmware */
.always_on = true,
.domains = 0,
.ops = &hsw_power_well_ops,
.id = SKL_DISP_PW_1,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_PW_1,
.hsw.has_fuses = true,
},
},
{
.name = "DC off",
.domains = XELPD_DISPLAY_DC_OFF_POWER_DOMAINS,
.ops = &gen9_dc_off_power_well_ops,
.id = SKL_DISP_DC_OFF,
},
{
.name = "power well 2",
.domains = XELPD_PW_2_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = SKL_DISP_PW_2,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_PW_2,
.hsw.has_vga = true,
.hsw.has_fuses = true,
},
},
{
.name = "power well A",
.domains = XELPD_PW_A_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_PW_A,
.hsw.irq_pipe_mask = BIT(PIPE_A),
.hsw.has_fuses = true,
},
},
{
.name = "power well B",
.domains = XELPD_PW_B_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_PW_B,
.hsw.irq_pipe_mask = BIT(PIPE_B),
.hsw.has_fuses = true,
},
},
{
.name = "power well C",
.domains = XELPD_PW_C_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_PW_C,
.hsw.irq_pipe_mask = BIT(PIPE_C),
.hsw.has_fuses = true,
},
},
{
.name = "power well D",
.domains = XELPD_PW_D_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &hsw_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_PW_D,
.hsw.irq_pipe_mask = BIT(PIPE_D),
.hsw.has_fuses = true,
},
},
{
.name = "DDI A IO",
.domains = ICL_DDI_IO_A_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_DDI_A,
}
},
{
.name = "DDI B IO",
.domains = ICL_DDI_IO_B_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_DDI_B,
}
},
{
.name = "DDI C IO",
.domains = ICL_DDI_IO_C_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_DDI_C,
}
},
{
.name = "DDI IO D_XELPD",
.domains = XELPD_DDI_IO_D_XELPD_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_DDI_D,
}
},
{
.name = "DDI IO E_XELPD",
.domains = XELPD_DDI_IO_E_XELPD_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_DDI_E,
}
},
{
.name = "DDI IO TC1",
.domains = XELPD_DDI_IO_TC1_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_DDI_TC1,
}
},
{
.name = "DDI IO TC2",
.domains = XELPD_DDI_IO_TC2_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_DDI_TC2,
}
},
{
.name = "DDI IO TC3",
.domains = XELPD_DDI_IO_TC3_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_DDI_TC3,
}
},
{
.name = "DDI IO TC4",
.domains = XELPD_DDI_IO_TC4_POWER_DOMAINS,
.ops = &hsw_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_ddi_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_DDI_TC4,
}
},
{
.name = "AUX A",
.domains = ICL_AUX_A_IO_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_AUX_A,
},
},
{
.name = "AUX B",
.domains = ICL_AUX_B_IO_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_AUX_B,
},
},
{
.name = "AUX C",
.domains = TGL_AUX_C_IO_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = ICL_PW_CTL_IDX_AUX_C,
},
},
{
.name = "AUX D_XELPD",
.domains = XELPD_AUX_IO_D_XELPD_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_AUX_D,
},
},
{
.name = "AUX E_XELPD",
.domains = XELPD_AUX_IO_E_XELPD_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = XELPD_PW_CTL_IDX_AUX_E,
},
},
{
.name = "AUX USBC1",
.domains = XELPD_AUX_IO_USBC1_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TC1,
},
},
{
.name = "AUX USBC2",
.domains = XELPD_AUX_IO_USBC2_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TC2,
},
},
{
.name = "AUX USBC3",
.domains = XELPD_AUX_IO_USBC3_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TC3,
},
},
{
.name = "AUX USBC4",
.domains = XELPD_AUX_IO_USBC4_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TC4,
},
},
{
.name = "AUX TBT1",
.domains = XELPD_AUX_IO_TBT1_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TBT1,
.hsw.is_tc_tbt = true,
},
},
{
.name = "AUX TBT2",
.domains = XELPD_AUX_IO_TBT2_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TBT2,
.hsw.is_tc_tbt = true,
},
},
{
.name = "AUX TBT3",
.domains = XELPD_AUX_IO_TBT3_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TBT3,
.hsw.is_tc_tbt = true,
},
},
{
.name = "AUX TBT4",
.domains = XELPD_AUX_IO_TBT4_POWER_DOMAINS,
.ops = &icl_aux_power_well_ops,
.id = DISP_PW_ID_NONE,
{
.hsw.regs = &icl_aux_power_well_regs,
.hsw.idx = TGL_PW_CTL_IDX_AUX_TBT4,
.hsw.is_tc_tbt = true,
},
},
};
static int
sanitize_disable_power_well_option(const struct drm_i915_private *dev_priv,
int disable_power_well)
@ -4690,6 +5110,8 @@ int intel_power_domains_init(struct drm_i915_private *dev_priv)
if (!HAS_DISPLAY(dev_priv)) {
power_domains->power_well_count = 0;
err = 0;
} else if (DISPLAY_VER(dev_priv) >= 13) {
err = set_power_wells(power_domains, xelpd_power_wells);
} else if (IS_ALDERLAKE_S(dev_priv) || IS_DG1(dev_priv)) {
err = set_power_wells_mask(power_domains, tgl_power_wells,
BIT_ULL(TGL_DISP_PW_TC_COLD_OFF));

9
drivers/gpu/drm/i915/display/intel_display_power.h
Просмотреть файл

@ -49,6 +49,9 @@ enum intel_display_power_domain {
POWER_DOMAIN_PORT_DDI_LANES_TC5,
POWER_DOMAIN_PORT_DDI_LANES_TC6,
POWER_DOMAIN_PORT_DDI_LANES_D_XELPD = POWER_DOMAIN_PORT_DDI_LANES_TC5, /* XELPD */
POWER_DOMAIN_PORT_DDI_LANES_E_XELPD,
POWER_DOMAIN_PORT_DDI_A_IO,
POWER_DOMAIN_PORT_DDI_B_IO,
POWER_DOMAIN_PORT_DDI_C_IO,
@ -66,6 +69,9 @@ enum intel_display_power_domain {
POWER_DOMAIN_PORT_DDI_IO_TC5,
POWER_DOMAIN_PORT_DDI_IO_TC6,
POWER_DOMAIN_PORT_DDI_IO_D_XELPD = POWER_DOMAIN_PORT_DDI_IO_TC5, /* XELPD */
POWER_DOMAIN_PORT_DDI_IO_E_XELPD,
POWER_DOMAIN_PORT_DSI,
POWER_DOMAIN_PORT_CRT,
POWER_DOMAIN_PORT_OTHER,
@ -88,6 +94,9 @@ enum intel_display_power_domain {
POWER_DOMAIN_AUX_USBC5,
POWER_DOMAIN_AUX_USBC6,
POWER_DOMAIN_AUX_D_XELPD = POWER_DOMAIN_AUX_USBC5, /* XELPD */
POWER_DOMAIN_AUX_E_XELPD,
POWER_DOMAIN_AUX_IO_A,
POWER_DOMAIN_AUX_C_TBT,
POWER_DOMAIN_AUX_D_TBT,

4
drivers/gpu/drm/i915/display/intel_vdsc.c
Просмотреть файл

@ -470,13 +470,13 @@ intel_dsc_power_domain(const struct intel_crtc_state *crtc_state)
* POWER_DOMAIN_TRANSCODER_VDSC_PW2 power domain in two cases:
*
* - ICL eDP/DSI transcoder
* - Gen12+ (except RKL) pipe A
* - Display version 12 (except RKL) pipe A
*
* For any other pipe, VDSC/joining uses the power well associated with
* the pipe in use. Hence another reference on the pipe power domain
* will suffice. (Except no VDSC/joining on ICL pipe A.)
*/
if (DISPLAY_VER(i915) >= 12 && !IS_ROCKETLAKE(i915) && pipe == PIPE_A)
if (DISPLAY_VER(i915) == 12 && !IS_ROCKETLAKE(i915) && pipe == PIPE_A)
return POWER_DOMAIN_TRANSCODER_VDSC_PW2;
else if (is_pipe_dsc(crtc_state))
return POWER_DOMAIN_PIPE(pipe);

10
drivers/gpu/drm/i915/i915_reg.h
Просмотреть файл

@ -9635,6 +9635,12 @@ enum {
#define ICL_PW_CTL_IDX_PW_2 1
#define ICL_PW_CTL_IDX_PW_1 0
/* XE_LPD - power wells */
#define XELPD_PW_CTL_IDX_PW_D 8
#define XELPD_PW_CTL_IDX_PW_C 7
#define XELPD_PW_CTL_IDX_PW_B 6
#define XELPD_PW_CTL_IDX_PW_A 5
#define ICL_PWR_WELL_CTL_AUX1 _MMIO(0x45440)
#define ICL_PWR_WELL_CTL_AUX2 _MMIO(0x45444)
#define ICL_PWR_WELL_CTL_AUX4 _MMIO(0x4544C)
@ -9649,7 +9655,9 @@ enum {
#define TGL_PW_CTL_IDX_AUX_TBT1 9
#define ICL_PW_CTL_IDX_AUX_TBT1 8
#define TGL_PW_CTL_IDX_AUX_TC6 8
#define XELPD_PW_CTL_IDX_AUX_E 8
#define TGL_PW_CTL_IDX_AUX_TC5 7
#define XELPD_PW_CTL_IDX_AUX_D 7
#define TGL_PW_CTL_IDX_AUX_TC4 6
#define ICL_PW_CTL_IDX_AUX_F 5
#define TGL_PW_CTL_IDX_AUX_TC3 5
@ -9664,7 +9672,9 @@ enum {
#define ICL_PWR_WELL_CTL_DDI1 _MMIO(0x45450)
#define ICL_PWR_WELL_CTL_DDI2 _MMIO(0x45454)
#define ICL_PWR_WELL_CTL_DDI4 _MMIO(0x4545C)
#define XELPD_PW_CTL_IDX_DDI_E 8
#define TGL_PW_CTL_IDX_DDI_TC6 8
#define XELPD_PW_CTL_IDX_DDI_D 7
#define TGL_PW_CTL_IDX_DDI_TC5 7
#define TGL_PW_CTL_IDX_DDI_TC4 6
#define ICL_PW_CTL_IDX_DDI_F 5