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From:   Bhupesh Sharma <bhupesh.sharma@linaro.org>
To:     linux-arm-msm@vger.kernel.org
Cc:     bhupesh.sharma@linaro.org, bhupesh.linux@gmail.com,
        agross@kernel.org, linux-kernel@vger.kernel.org,
        devicetree@vger.kernel.org, sboyd@kernel.org, tdas@codeaurora.org,
        mturquette@baylibre.com, linux-clk@vger.kernel.org,
        robh+dt@kernel.org, bjorn.andersson@linaro.org
Subject: [PATCH v3 3/6] clk: qcom: gcc: Add emac GDSC support for SM8150
Date:   Thu,  3 Mar 2022 14:18:21 +0530
Message-Id: <20220303084824.284946-4-bhupesh.sharma@linaro.org>
In-Reply-To: <20220303084824.284946-1-bhupesh.sharma@linaro.org>
References: <20220303084824.284946-1-bhupesh.sharma@linaro.org>
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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>
---
 drivers/clk/qcom/gcc-sm8150.c               | 10 ++++++++++
 include/dt-bindings/clock/qcom,gcc-sm8150.h |  1 +
 2 files changed, 11 insertions(+)

diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index 85a431ac417b..08ba29e3a835 100644
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -3448,6 +3448,15 @@ static struct clk_branch gcc_video_xo_clk = {
 	},
 };
 
+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 = {
@@ -3714,6 +3723,7 @@ static const struct qcom_reset_map gcc_sm8150_resets[] = {
 };
 
 static struct gdsc *gcc_sm8150_gdscs[] = {
+	[EMAC_GDSC] = &emac_gdsc,
 	[USB30_PRIM_GDSC] = &usb30_prim_gdsc,
 	[USB30_SEC_GDSC] = &usb30_sec_gdsc,
 };
diff --git a/include/dt-bindings/clock/qcom,gcc-sm8150.h b/include/dt-bindings/clock/qcom,gcc-sm8150.h
index 3e1a91876610..40596b9ded06 100644
--- a/include/dt-bindings/clock/qcom,gcc-sm8150.h
+++ b/include/dt-bindings/clock/qcom,gcc-sm8150.h
@@ -243,5 +243,6 @@
 /* GCC GDSCRs */
 #define USB30_PRIM_GDSC                     4
 #define USB30_SEC_GDSC						5
+#define EMAC_GDSC						6
 
 #endif
-- 
2.35.1