linux-kernel - [PATCH 5.6 006/194] drm/i915/tgl: TBT AUX should use TC power well ops

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Message-Id: <20200518173532.128190901@linuxfoundation.org>
Date:   Mon, 18 May 2020 19:34:56 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        José Roberto de Souza <jose.souza@...el.com>,
        Imre Deak <imre.deak@...el.com>,
        Matt Roper <matthew.d.roper@...el.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.6 006/194] drm/i915/tgl: TBT AUX should use TC power well ops

From: Matt Roper <matthew.d.roper@...el.com>

[ Upstream commit 335f62e7606a7921775d7cc73f0ad8ffd899bc22 ]

As on ICL, we want to use the Type-C aux handlers for the TBT aux wells
to ensure the DP_AUX_CH_CTL_TBT_IO flag is set properly.

Fixes: 656409bbaf87 ("drm/i915/tgl: Add power well support")
Cc: José Roberto de Souza <jose.souza@...el.com>
Cc: Imre Deak <imre.deak@...el.com>
Signed-off-by: Matt Roper <matthew.d.roper@...el.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415233435.3064257-1-matthew.d.roper@intel.com
Reviewed-by: José Roberto de Souza <jose.souza@...el.com>
(cherry picked from commit 3cbdb97564a39020262e62b655e788b63cf426cb)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/i915/display/intel_display_power.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
index 46c40db992dd7..5895b8c7662e3 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power.c
@@ -4068,7 +4068,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX D TBT1",
 		.domains = TGL_AUX_D_TBT1_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
@@ -4079,7 +4079,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX E TBT2",
 		.domains = TGL_AUX_E_TBT2_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
@@ -4090,7 +4090,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX F TBT3",
 		.domains = TGL_AUX_F_TBT3_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
@@ -4101,7 +4101,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX G TBT4",
 		.domains = TGL_AUX_G_TBT4_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
@@ -4112,7 +4112,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX H TBT5",
 		.domains = TGL_AUX_H_TBT5_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
@@ -4123,7 +4123,7 @@ static const struct i915_power_well_desc tgl_power_wells[] = {
 	{
 		.name = "AUX I TBT6",
 		.domains = TGL_AUX_I_TBT6_IO_POWER_DOMAINS,
-		.ops = &hsw_power_well_ops,
+		.ops = &icl_tc_phy_aux_power_well_ops,
 		.id = DISP_PW_ID_NONE,
 		{
 			.hsw.regs = &icl_aux_power_well_regs,
-- 
2.20.1