[PATCH v2] clk: qcom: gcc-sc8280xp: Allow PCIe GDSCs to enter retention state

[Manivannan Sadhasivam]

With the minimal system suspend support in place for the PCIe driver that
keeps the interconnect path voted, the ALWAYS_ON flag can now be dropped.

Also, the PWRSTS_RET_ON flag should be used to allow the GDSCs to enter the
retention state when the parent domain get's turned off during system
suspend.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
---

Changes in v2:

* Changed the patch from simple revert to changing the ALWAYS_ON flag to
  PWRSTS_RET_ON.

 drivers/clk/qcom/gcc-sc8280xp.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/clk/qcom/gcc-sc8280xp.c b/drivers/clk/qcom/gcc-sc8280xp.c
index 04a99dbaa57e..c59b0f91c87d 100644
--- a/drivers/clk/qcom/gcc-sc8280xp.c
+++ b/drivers/clk/qcom/gcc-sc8280xp.c
@@ -6786,7 +6786,7 @@ static struct gdsc pcie_2a_gdsc = {
 		.name = "pcie_2a_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | ALWAYS_ON,
+	.flags = VOTABLE | PWRSTS_RET_ON,
 };
 
 static struct gdsc pcie_2b_gdsc = {
@@ -6797,7 +6797,7 @@ static struct gdsc pcie_2b_gdsc = {
 		.name = "pcie_2b_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | ALWAYS_ON,
+	.flags = VOTABLE | PWRSTS_RET_ON,
 };
 
 static struct gdsc pcie_3a_gdsc = {
@@ -6808,7 +6808,7 @@ static struct gdsc pcie_3a_gdsc = {
 		.name = "pcie_3a_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | ALWAYS_ON,
+	.flags = VOTABLE | PWRSTS_RET_ON,
 };
 
 static struct gdsc pcie_3b_gdsc = {
@@ -6819,7 +6819,7 @@ static struct gdsc pcie_3b_gdsc = {
 		.name = "pcie_3b_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | ALWAYS_ON,
+	.flags = VOTABLE | PWRSTS_RET_ON,
 };
 
 static struct gdsc pcie_4_gdsc = {
@@ -6830,7 +6830,7 @@ static struct gdsc pcie_4_gdsc = {
 		.name = "pcie_4_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | ALWAYS_ON,
+	.flags = VOTABLE | PWRSTS_RET_ON,
 };
 
 static struct gdsc ufs_card_gdsc = {
-- 
2.25.1