[PATCH 27/38] arm64: dts: mediatek: mt7988a: Fix PCI-Express T-PHY node address
AngeloGioacchino Del Regno
angelogioacchino.delregno at collabora.com
Thu Jul 24 08:39:03 UTC 2025
The PCIe and USB TPHYs are under the soc bus, which provides MMIO,
and all nodes under that must use the bus, otherwise those would
clearly be out of place.
Add ranges to both the tphy(s) and assign the address to the main
node to silence a dtbs_check warning, and fix the children to
use the MMIO range of t-phy.
Fixes: ("f693e6ba55ae arm64: dts: mediatek: mt7988: Add t-phy for ssusb1")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 28 +++++++++++------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
index 560ec86dbec0..cc0d3e3f4374 100644
--- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
@@ -629,20 +629,20 @@ pcie_intc1: interrupt-controller {
tphy: t-phy at 11c50000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0x11c50000 0x1000>;
status = "disabled";
- tphyu2port0: usb-phy at 11c50000 {
- reg = <0 0x11c50000 0 0x700>;
+ tphyu2port0: usb-phy at 0 {
+ reg = <0 0x700>;
clocks = <&infracfg CLK_INFRA_USB_UTMI_CK_P1>;
clock-names = "ref";
#phy-cells = <1>;
};
- tphyu3port0: usb-phy at 11c50700 {
- reg = <0 0x11c50700 0 0x900>;
+ tphyu3port0: usb-phy at 700 {
+ reg = <0 0x700 0 0x900>;
clocks = <&infracfg CLK_INFRA_USB_PIPE_CK_P1>;
clock-names = "ref";
#phy-cells = <1>;
@@ -659,20 +659,20 @@ topmisc: system-controller at 11d10084 {
xsphy: xs-phy at 11e10000 {
compatible = "mediatek,mt7988-xsphy",
"mediatek,xsphy";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0x11e10000 0x3900>;
status = "disabled";
- xphyu2port0: usb-phy at 11e10000 {
- reg = <0 0x11e10000 0 0x400>;
+ xphyu2port0: usb-phy at 0 {
+ reg = <0 0x400>;
clocks = <&infracfg CLK_INFRA_USB_UTMI>;
clock-names = "ref";
#phy-cells = <1>;
};
- xphyu3port0: usb-phy at 11e13000 {
- reg = <0 0x11e13400 0 0x500>;
+ xphyu3port0: usb-phy at 3400 {
+ reg = <0x3400 0x500>;
clocks = <&infracfg CLK_INFRA_USB_PIPE>;
clock-names = "ref";
#phy-cells = <1>;
--
2.50.1
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