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arm64: dts: rockchip: rk3568: Add xpcs support

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Change-Id: I431393b2346f5f7fd6b0d74f79e643df9a586479
Signed-off-by: David Wu <david.wu@rock-chips.com>
This commit is contained in:
David Wu
2020-12-31 18:34:12 +08:00
committed by Tao Huang
parent b59b1c0040
commit 1847729a77
2 changed files with 29 additions and 4 deletions
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1
arch/arm64/boot/dts/rockchip/rk3566.dtsi
View File

@@ -61,6 +61,7 @@
};
/delete-node/ &gmac0_clkin;
/delete-node/ &gmac0_xpcsclk;
/delete-node/ &gmac0;
/delete-node/ &pcie30_phy_grf;
/delete-node/ &pcie30phy;

32
arch/arm64/boot/dts/rockchip/rk3568.dtsi
View File

@@ -309,6 +309,20 @@
#clock-cells = <0>;
};
gmac0_xpcsclk: xpcs-gmac0-clock {
compatible = "fixed-clock";
clock-frequency = <125000000>;
clock-output-names = "clk_gmac0_xpcs_mii";
#clock-cells = <0>;
};
gmac1_xpcsclk: xpcs-gmac1-clock {
compatible = "fixed-clock";
clock-frequency = <125000000>;
clock-output-names = "clk_gmac1_xpcs_mii";
#clock-cells = <0>;
};
mpll: mpll {
compatible = "fixed-clock";
#clock-cells = <0>;
@@ -507,6 +521,12 @@
status = "disabled";
};
xpcs: syscon@fda00000 {
compatible = "rockchip,rk3568-xpcs", "syscon";
reg = <0x0 0xfda00000 0x0 0x200000>;
status = "disabled";
};
pmugrf: syscon@fdc20000 {
compatible = "rockchip,rk3568-pmugrf", "syscon", "simple-mfd";
reg = <0x0 0xfdc20000 0x0 0x10000>;
@@ -1362,11 +1382,13 @@
clocks = <&cru SCLK_GMAC1>, <&cru SCLK_GMAC1_RX_TX>,
<&cru SCLK_GMAC1_RX_TX>, <&cru CLK_MAC1_REFOUT>,
<&cru ACLK_GMAC1>, <&cru PCLK_GMAC1>,
<&cru SCLK_GMAC1_RX_TX>, <&cru CLK_GMAC1_PTP_REF>;
<&cru SCLK_GMAC1_RX_TX>, <&cru CLK_GMAC1_PTP_REF>,
<&cru PCLK_XPCS>;
clock-names = "stmmaceth", "mac_clk_rx",
"mac_clk_tx", "clk_mac_refout",
"aclk_mac", "pclk_mac",
"clk_mac_speed", "ptp_ref";
"clk_mac_speed", "ptp_ref",
"pclk_xpcs";
resets = <&cru SRST_A_GMAC1>;
reset-names = "stmmaceth";
@@ -1988,11 +2010,13 @@
clocks = <&cru SCLK_GMAC0>, <&cru SCLK_GMAC0_RX_TX>,
<&cru SCLK_GMAC0_RX_TX>, <&cru CLK_MAC0_REFOUT>,
<&cru ACLK_GMAC0>, <&cru PCLK_GMAC0>,
<&cru SCLK_GMAC0_RX_TX>, <&cru CLK_GMAC0_PTP_REF>;
<&cru SCLK_GMAC0_RX_TX>, <&cru CLK_GMAC0_PTP_REF>,
<&cru PCLK_XPCS>;
clock-names = "stmmaceth", "mac_clk_rx",
"mac_clk_tx", "clk_mac_refout",
"aclk_mac", "pclk_mac",
"clk_mac_speed", "ptp_ref";
"clk_mac_speed", "ptp_ref",
"pclk_xpcs";
resets = <&cru SRST_A_GMAC0>;
reset-names = "stmmaceth";