Commit 2dc63e76 authored by Bhupesh Sharma's avatar Bhupesh Sharma Committed by Bjorn Andersson
Browse files

clk: qcom: gcc: Add PCIe0 and PCIe1 GDSC for SM8150 



Add the PCIe0 and PCIe1 GDSC defines & driver structures for SM8150.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: default avatarBhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220302203045.184500-4-bhupesh.sharma@linaro.org
parent b527358c

drivers/clk/qcom/gcc-sm8150.c

+20 −0
Original line number Diff line number Diff line
@@ -3448,6 +3448,24 @@ static struct clk_branch gcc_video_xo_clk = { 
	},

};



static struct gdsc pcie_0_gdsc = {

	.gdscr = 0x6b004,

	.pd = {

		.name = "pcie_0_gdsc",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = POLL_CFG_GDSCR,

};



static struct gdsc pcie_1_gdsc = {

	.gdscr = 0x8d004,

	.pd = {

		.name = "pcie_1_gdsc",

	},

	.pwrsts = PWRSTS_OFF_ON,

	.flags = POLL_CFG_GDSCR,

};



static struct gdsc usb30_prim_gdsc = {

		.gdscr = 0xf004,

		.pd = {
@@ -3714,6 +3732,8 @@ static const struct qcom_reset_map gcc_sm8150_resets[] = { 
};



static struct gdsc *gcc_sm8150_gdscs[] = {

	[PCIE_0_GDSC] = &pcie_0_gdsc,

	[PCIE_1_GDSC] = &pcie_1_gdsc,

	[USB30_PRIM_GDSC] = &usb30_prim_gdsc,

	[USB30_SEC_GDSC] = &usb30_sec_gdsc,

};

include/dt-bindings/clock/qcom,gcc-sm8150.h

+2 −0
Original line number Diff line number Diff line
@@ -241,6 +241,8 @@ 
#define GCC_USB_PHY_CFG_AHB2PHY_BCR				28



/* GCC GDSCRs */

#define PCIE_0_GDSC						0

#define PCIE_1_GDSC						1

#define USB30_PRIM_GDSC                     4

#define USB30_SEC_GDSC						5