drm/i915: Remove duplicate DDI/AUX power domain mappings

The DDI and AUX domain -> power well mappings are identical for a few
platforms/power well instances, reuse the mappings of earlier platforms
for these removing the duplicate mapping of new platforms.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220414210657.1785773-17-imre.deak@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_display_power_map.c b/drivers/gpu/drm/i915/display/intel_display_power_map.c
index d9cf3d3..d647fb5 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_display_power_map.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power_map.c
@@ -653,9 +653,6 @@ I915_DECL_PW_DOMAINS(icl_pwdoms_dc_off,
        POWER_DOMAIN_DC_OFF,
        POWER_DOMAIN_INIT);
 
-I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_a,      POWER_DOMAIN_PORT_DDI_IO_A);
-I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_b,      POWER_DOMAIN_PORT_DDI_IO_B);
-I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_c,      POWER_DOMAIN_PORT_DDI_IO_C);
 I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_d,      POWER_DOMAIN_PORT_DDI_IO_D);
 I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_e,      POWER_DOMAIN_PORT_DDI_IO_E);
 I915_DECL_PW_DOMAINS(icl_pwdoms_ddi_io_f,      POWER_DOMAIN_PORT_DDI_IO_F);
@@ -714,9 +711,9 @@ static const struct i915_power_well_desc icl_power_wells_main[] = {
                .has_fuses = true,
        }, {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("DDI_IO_A", &icl_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
-                       I915_PW("DDI_IO_B", &icl_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
-                       I915_PW("DDI_IO_C", &icl_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
+                       I915_PW("DDI_IO_A", &glk_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
+                       I915_PW("DDI_IO_B", &glk_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
+                       I915_PW("DDI_IO_C", &glk_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
                        I915_PW("DDI_IO_D", &icl_pwdoms_ddi_io_d, .hsw.idx = ICL_PW_CTL_IDX_DDI_D),
                        I915_PW("DDI_IO_E", &icl_pwdoms_ddi_io_e, .hsw.idx = ICL_PW_CTL_IDX_DDI_E),
                        I915_PW("DDI_IO_F", &icl_pwdoms_ddi_io_f, .hsw.idx = ICL_PW_CTL_IDX_DDI_F),
@@ -828,12 +825,6 @@ I915_DECL_PW_DOMAINS(tgl_pwdoms_ddi_io_tc4,        POWER_DOMAIN_PORT_DDI_IO_TC4);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_ddi_io_tc5,    POWER_DOMAIN_PORT_DDI_IO_TC5);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_ddi_io_tc6,    POWER_DOMAIN_PORT_DDI_IO_TC6);
 
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_a,
-       POWER_DOMAIN_AUX_A,
-       POWER_DOMAIN_AUX_IO_A);
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_b,         POWER_DOMAIN_AUX_B);
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_c,         POWER_DOMAIN_AUX_C);
-
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc1,     POWER_DOMAIN_AUX_USBC1);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc2,     POWER_DOMAIN_AUX_USBC2);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc3,     POWER_DOMAIN_AUX_USBC3);
@@ -841,10 +832,6 @@ I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc4, POWER_DOMAIN_AUX_USBC4);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc5,     POWER_DOMAIN_AUX_USBC5);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_usbc6,     POWER_DOMAIN_AUX_USBC6);
 
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt1,      POWER_DOMAIN_AUX_TBT1);
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt2,      POWER_DOMAIN_AUX_TBT2);
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt3,      POWER_DOMAIN_AUX_TBT3);
-I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt4,      POWER_DOMAIN_AUX_TBT4);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt5,      POWER_DOMAIN_AUX_TBT5);
 I915_DECL_PW_DOMAINS(tgl_pwdoms_aux_tbt6,      POWER_DOMAIN_AUX_TBT6);
 
@@ -890,9 +877,9 @@ static const struct i915_power_well_desc tgl_power_wells_main[] = {
                .has_fuses = true,
        }, {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("DDI_IO_A", &icl_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
-                       I915_PW("DDI_IO_B", &icl_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
-                       I915_PW("DDI_IO_C", &icl_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
+                       I915_PW("DDI_IO_A", &glk_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
+                       I915_PW("DDI_IO_B", &glk_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
+                       I915_PW("DDI_IO_C", &glk_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
                        I915_PW("DDI_IO_TC1", &tgl_pwdoms_ddi_io_tc1, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC1),
                        I915_PW("DDI_IO_TC2", &tgl_pwdoms_ddi_io_tc2, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC2),
                        I915_PW("DDI_IO_TC3", &tgl_pwdoms_ddi_io_tc3, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC3),
@@ -933,9 +920,9 @@ static const struct i915_power_well_desc tgl_power_wells_tc_cold_off[] = {
 static const struct i915_power_well_desc tgl_power_wells_aux[] = {
        {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("AUX_A", &tgl_pwdoms_aux_a, .hsw.idx = ICL_PW_CTL_IDX_AUX_A),
-                       I915_PW("AUX_B", &tgl_pwdoms_aux_b, .hsw.idx = ICL_PW_CTL_IDX_AUX_B),
-                       I915_PW("AUX_C", &tgl_pwdoms_aux_c, .hsw.idx = ICL_PW_CTL_IDX_AUX_C),
+                       I915_PW("AUX_A", &icl_pwdoms_aux_a, .hsw.idx = ICL_PW_CTL_IDX_AUX_A),
+                       I915_PW("AUX_B", &icl_pwdoms_aux_b, .hsw.idx = ICL_PW_CTL_IDX_AUX_B),
+                       I915_PW("AUX_C", &icl_pwdoms_aux_c, .hsw.idx = ICL_PW_CTL_IDX_AUX_C),
                        I915_PW("AUX_USBC1", &tgl_pwdoms_aux_usbc1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC1),
                        I915_PW("AUX_USBC2", &tgl_pwdoms_aux_usbc2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC2),
                        I915_PW("AUX_USBC3", &tgl_pwdoms_aux_usbc3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC3),
@@ -946,10 +933,10 @@ static const struct i915_power_well_desc tgl_power_wells_aux[] = {
                .ops = &icl_aux_power_well_ops,
        }, {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("AUX_TBT1", &tgl_pwdoms_aux_tbt1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT1),
-                       I915_PW("AUX_TBT2", &tgl_pwdoms_aux_tbt2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT2),
-                       I915_PW("AUX_TBT3", &tgl_pwdoms_aux_tbt3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT3),
-                       I915_PW("AUX_TBT4", &tgl_pwdoms_aux_tbt4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT4),
+                       I915_PW("AUX_TBT1", &icl_pwdoms_aux_tbt1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT1),
+                       I915_PW("AUX_TBT2", &icl_pwdoms_aux_tbt2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT2),
+                       I915_PW("AUX_TBT3", &icl_pwdoms_aux_tbt3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT3),
+                       I915_PW("AUX_TBT4", &icl_pwdoms_aux_tbt4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT4),
                        I915_PW("AUX_TBT5", &tgl_pwdoms_aux_tbt5, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT5),
                        I915_PW("AUX_TBT6", &tgl_pwdoms_aux_tbt6, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT6),
                ),
@@ -1058,8 +1045,8 @@ static const struct i915_power_well_desc rkl_power_wells_main[] = {
 static const struct i915_power_well_desc rkl_power_wells_ddi_aux[] = {
        {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("DDI_IO_A", &icl_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
-                       I915_PW("DDI_IO_B", &icl_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
+                       I915_PW("DDI_IO_A", &glk_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
+                       I915_PW("DDI_IO_B", &glk_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
                        I915_PW("DDI_IO_TC1", &tgl_pwdoms_ddi_io_tc1, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC1),
                        I915_PW("DDI_IO_TC2", &tgl_pwdoms_ddi_io_tc2, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC2),
                ),
@@ -1273,22 +1260,8 @@ I915_DECL_PW_DOMAINS(xelpd_pwdoms_dc_off,
 I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_d_xelpd,         POWER_DOMAIN_AUX_D_XELPD);
 I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_e_xelpd,         POWER_DOMAIN_AUX_E_XELPD);
 
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_usbc1,           POWER_DOMAIN_AUX_USBC1);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_usbc2,           POWER_DOMAIN_AUX_USBC2);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_usbc3,           POWER_DOMAIN_AUX_USBC3);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_usbc4,           POWER_DOMAIN_AUX_USBC4);
-
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_tbt1,            POWER_DOMAIN_AUX_TBT1);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_tbt2,            POWER_DOMAIN_AUX_TBT2);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_tbt3,            POWER_DOMAIN_AUX_TBT3);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_aux_tbt4,            POWER_DOMAIN_AUX_TBT4);
-
 I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_d_xelpd,      POWER_DOMAIN_PORT_DDI_IO_D_XELPD);
 I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_e_xelpd,      POWER_DOMAIN_PORT_DDI_IO_E_XELPD);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_tc1,          POWER_DOMAIN_PORT_DDI_IO_TC1);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_tc2,          POWER_DOMAIN_PORT_DDI_IO_TC2);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_tc3,          POWER_DOMAIN_PORT_DDI_IO_TC3);
-I915_DECL_PW_DOMAINS(xelpd_pwdoms_ddi_io_tc4,          POWER_DOMAIN_PORT_DDI_IO_TC4);
 
 static const struct i915_power_well_desc xelpd_power_wells_main[] = {
        {
@@ -1340,37 +1313,37 @@ static const struct i915_power_well_desc xelpd_power_wells_main[] = {
                .has_fuses = true,
        }, {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("DDI_IO_A", &icl_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
-                       I915_PW("DDI_IO_B", &icl_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
-                       I915_PW("DDI_IO_C", &icl_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
+                       I915_PW("DDI_IO_A", &glk_pwdoms_ddi_io_a, .hsw.idx = ICL_PW_CTL_IDX_DDI_A),
+                       I915_PW("DDI_IO_B", &glk_pwdoms_ddi_io_b, .hsw.idx = ICL_PW_CTL_IDX_DDI_B),
+                       I915_PW("DDI_IO_C", &glk_pwdoms_ddi_io_c, .hsw.idx = ICL_PW_CTL_IDX_DDI_C),
                        I915_PW("DDI_IO_D_XELPD", &xelpd_pwdoms_ddi_io_d_xelpd, .hsw.idx = XELPD_PW_CTL_IDX_DDI_D),
                        I915_PW("DDI_IO_E_XELPD", &xelpd_pwdoms_ddi_io_e_xelpd, .hsw.idx = XELPD_PW_CTL_IDX_DDI_E),
-                       I915_PW("DDI_IO_TC1", &xelpd_pwdoms_ddi_io_tc1, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC1),
-                       I915_PW("DDI_IO_TC2", &xelpd_pwdoms_ddi_io_tc2, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC2),
-                       I915_PW("DDI_IO_TC3", &xelpd_pwdoms_ddi_io_tc3, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC3),
-                       I915_PW("DDI_IO_TC4", &xelpd_pwdoms_ddi_io_tc4, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC4),
+                       I915_PW("DDI_IO_TC1", &tgl_pwdoms_ddi_io_tc1, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC1),
+                       I915_PW("DDI_IO_TC2", &tgl_pwdoms_ddi_io_tc2, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC2),
+                       I915_PW("DDI_IO_TC3", &tgl_pwdoms_ddi_io_tc3, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC3),
+                       I915_PW("DDI_IO_TC4", &tgl_pwdoms_ddi_io_tc4, .hsw.idx = TGL_PW_CTL_IDX_DDI_TC4),
                ),
                .ops = &icl_ddi_power_well_ops,
        }, {
                .instances = &I915_PW_INSTANCES(
                        I915_PW("AUX_A", &icl_pwdoms_aux_a, .hsw.idx = ICL_PW_CTL_IDX_AUX_A),
                        I915_PW("AUX_B", &icl_pwdoms_aux_b, .hsw.idx = ICL_PW_CTL_IDX_AUX_B),
-                       I915_PW("AUX_C", &tgl_pwdoms_aux_c, .hsw.idx = ICL_PW_CTL_IDX_AUX_C),
+                       I915_PW("AUX_C", &icl_pwdoms_aux_c, .hsw.idx = ICL_PW_CTL_IDX_AUX_C),
                        I915_PW("AUX_D_XELPD", &xelpd_pwdoms_aux_d_xelpd, .hsw.idx = XELPD_PW_CTL_IDX_AUX_D),
                        I915_PW("AUX_E_XELPD", &xelpd_pwdoms_aux_e_xelpd, .hsw.idx = XELPD_PW_CTL_IDX_AUX_E),
-                       I915_PW("AUX_USBC1", &xelpd_pwdoms_aux_usbc1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC1),
-                       I915_PW("AUX_USBC2", &xelpd_pwdoms_aux_usbc2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC2),
-                       I915_PW("AUX_USBC3", &xelpd_pwdoms_aux_usbc3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC3),
-                       I915_PW("AUX_USBC4", &xelpd_pwdoms_aux_usbc4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC4),
+                       I915_PW("AUX_USBC1", &tgl_pwdoms_aux_usbc1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC1),
+                       I915_PW("AUX_USBC2", &tgl_pwdoms_aux_usbc2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC2),
+                       I915_PW("AUX_USBC3", &tgl_pwdoms_aux_usbc3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC3),
+                       I915_PW("AUX_USBC4", &tgl_pwdoms_aux_usbc4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TC4),
                ),
                .ops = &icl_aux_power_well_ops,
                .fixed_enable_delay = true,
        }, {
                .instances = &I915_PW_INSTANCES(
-                       I915_PW("AUX_TBT1", &xelpd_pwdoms_aux_tbt1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT1),
-                       I915_PW("AUX_TBT2", &xelpd_pwdoms_aux_tbt2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT2),
-                       I915_PW("AUX_TBT3", &xelpd_pwdoms_aux_tbt3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT3),
-                       I915_PW("AUX_TBT4", &xelpd_pwdoms_aux_tbt4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT4),
+                       I915_PW("AUX_TBT1", &icl_pwdoms_aux_tbt1, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT1),
+                       I915_PW("AUX_TBT2", &icl_pwdoms_aux_tbt2, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT2),
+                       I915_PW("AUX_TBT3", &icl_pwdoms_aux_tbt3, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT3),
+                       I915_PW("AUX_TBT4", &icl_pwdoms_aux_tbt4, .hsw.idx = TGL_PW_CTL_IDX_AUX_TBT4),
                ),
                .ops = &icl_aux_power_well_ops,
                .is_tc_tbt = true,