With PWRSTS_OFF_ON, PCIe GDSCs are turned off during gdsc_disable(). This
can happen during scenarios such as system suspend and breaks the resume
of PCIe controllers from suspend.

So use PWRSTS_RET_ON to indicate the GDSC driver to not turn off the GDSCs
during gdsc_disable() and allow the hardware to transition the GDSCs to
retention when the parent domain enters low power state during system
suspend.

Fixes: efe504300a17 ("clk: qcom: gcc: Add support for Global Clock Controller")
Cc: stable@vger.kernel.org
Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
---
 drivers/clk/qcom/gcc-glymur.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/clk/qcom/gcc-glymur.c b/drivers/clk/qcom/gcc-glymur.c
index 238e205735ed594618b8526651968a4f73b1104e..5c66c1264f35b083d046d2c11f430f0f113001ef 100644
--- a/drivers/clk/qcom/gcc-glymur.c
+++ b/drivers/clk/qcom/gcc-glymur.c
@@ -7647,7 +7647,7 @@ static struct gdsc gcc_pcie_0_tunnel_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_0_tunnel_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7659,7 +7659,7 @@ static struct gdsc gcc_pcie_1_tunnel_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_1_tunnel_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7671,7 +7671,7 @@ static struct gdsc gcc_pcie_2_tunnel_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_2_tunnel_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7683,7 +7683,7 @@ static struct gdsc gcc_pcie_3a_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_3a_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7707,7 +7707,7 @@ static struct gdsc gcc_pcie_3b_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_3b_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7731,7 +7731,7 @@ static struct gdsc gcc_pcie_4_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_4_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7755,7 +7755,7 @@ static struct gdsc gcc_pcie_5_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_5_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 
@@ -7779,7 +7779,7 @@ static struct gdsc gcc_pcie_6_gdsc = {
 	.pd = {
 		.name = "gcc_pcie_6_gdsc",
 	},
-	.pwrsts = PWRSTS_OFF_ON,
+	.pwrsts = PWRSTS_RET_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | VOTABLE,
 };
 

-- 
2.34.1