From: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Date: Thu, 3 Mar 2022 08:48:21 +0000 (+0530)
Subject: clk: qcom: gcc: Add emac GDSC support for SM8150
X-Git-Tag: v6.1-rc5~1612^2~2^5~2^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d1a16e345578332c31aa4fb7b76e2e38249861ad;p=platform%2Fkernel%2Flinux-starfive.git

clk: qcom: gcc: Add emac GDSC support for SM8150

Add the EMAC GDSC defines and driver structures for SM8150.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220303084824.284946-4-bhupesh.sharma@linaro.org
---

diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index f510b84..09cf827 100644
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -3484,6 +3484,15 @@ static struct gdsc ufs_phy_gdsc = {
 	.flags = POLL_CFG_GDSCR,
 };
 
+static struct gdsc emac_gdsc = {
+	.gdscr = 0x6004,
+	.pd = {
+		.name = "emac_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = POLL_CFG_GDSCR,
+};
+
 static struct gdsc usb30_prim_gdsc = {
 	.gdscr = 0xf004,
 	.pd = {
@@ -3750,6 +3759,7 @@ static const struct qcom_reset_map gcc_sm8150_resets[] = {
 };
 
 static struct gdsc *gcc_sm8150_gdscs[] = {
+	[EMAC_GDSC] = &emac_gdsc,
 	[PCIE_0_GDSC] = &pcie_0_gdsc,
 	[PCIE_1_GDSC] = &pcie_1_gdsc,
 	[UFS_CARD_GDSC] = &ufs_card_gdsc,
diff --git a/include/dt-bindings/clock/qcom,gcc-sm8150.h b/include/dt-bindings/clock/qcom,gcc-sm8150.h
index d70ab54..dfefd5e 100644
--- a/include/dt-bindings/clock/qcom,gcc-sm8150.h
+++ b/include/dt-bindings/clock/qcom,gcc-sm8150.h
@@ -247,5 +247,6 @@
 #define UFS_PHY_GDSC						3
 #define USB30_PRIM_GDSC                     4
 #define USB30_SEC_GDSC						5
+#define EMAC_GDSC						6
 
 #endif