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增加地址分配

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This commit is contained in:
zhangpeng
2025-10-17 11:08:02 +08:00
parent d92c0f85df
commit dde492ee5f
4 changed files with 40 additions and 12 deletions
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31
rk356x/.dr4-rk3568.dtb.dts.tmp
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@@ -1,6 +1,6 @@
# 1 "arch/arm64/boot/dts/rockchip/rk356x/dr4-rk3568.dts"
# 1 "<built-in>"
# 1 "<command-line>"
# 0 "arch/arm64/boot/dts/rockchip/rk356x/dr4-rk3568.dts"
# 0 "<built-in>"
# 0 "<command-line>"
# 1 "arch/arm64/boot/dts/rockchip/rk356x/dr4-rk3568.dts"
@@ -7868,7 +7868,7 @@
};
};
};
# 3891 "arch/arm64/boot/dts/rockchip/rk356x/../rk3568.dtsi" 2
# 3892 "arch/arm64/boot/dts/rockchip/rk356x/../rk3568.dtsi" 2
# 18 "arch/arm64/boot/dts/rockchip/rk356x/rk3566-evb-rpdzkj-rk809-tcs4525.dtsi" 2
/ {
@@ -8839,13 +8839,28 @@ dsi1_panel: panel@0 {
# 1 "arch/arm64/boot/dts/rockchip/rk356x/zkzg-pcie-rk3568.dtsi" 1
&pcie30phy {
status = "okay";
/ {
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
pcie_dma: pcie-dma@40000000 {
reg = <0x0 0x40000000 0x0 0x10000000>;
no-map;
};
};
};
&pcie3x2 {
compatible = "rockchip,rk3568-pcie-ep";
status = "okay";
compatible = "rockchip,rk3568-pcie-ep";
reset-gpios = <&gpio0 22 0>;
vpcie3v3-supply = <&vcc3v3_sys>;
status = "okay";
memory-region = <&pcie_dma>;
};
# 16 "arch/arm64/boot/dts/rockchip/rk356x/dr4-rk3568.dts" 2
# 28 "arch/arm64/boot/dts/rockchip/rk356x/dr4-rk3568.dts"

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rk356x/dr4-rk3568.dtb
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1
rk356x/dr4-rk3568.dts
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@@ -582,3 +582,4 @@
BT,wake_host_irq = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
status = "disabled";
};

20
rk356x/zkzg-pcie-rk3568.dtsi
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@@ -1,8 +1,20 @@
&pcie30phy {
status = "okay";
/ {
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
pcie_dma: pcie-dma@40000000 {
reg = <0x0 0x40000000 0x0 0x10000000>;
no-map;
};
};
};
&pcie3x2 {
compatible = "rockchip,rk3568-pcie-ep";
status = "okay";
compatible = "rockchip,rk3568-pcie-ep";
reset-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_sys>;
status = "okay";
memory-region = <&pcie_dma>;
};