Add efuse node and cells used by t-phy to fix the bit shift issue
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Tested-by: Macpaul Lin <macpaul.lin@xxxxxxxxxxxx>
Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
---
v4: no changes
v3:
add reviewed-by and tested-by;
fix duplicated unit-address warning;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch;
v2: no changes, just based on new mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 55 ++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index b57e620c2c72..d5bc4cf5f4ac 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -691,6 +691,53 @@
status = "disabled";
};
+ efuse: efuse@11c10000 {
+ compatible = "mediatek,mt8195-efuse", "mediatek,efuse";
+ reg = <0 0x11c10000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ u3_tx_imp_p0: usb3-tx-imp@184,1 {
+ reg = <0x184 0x1>;
+ bits = <0 5>;
+ };
+ u3_rx_imp_p0: usb3-rx-imp@184,2 {
+ reg = <0x184 0x2>;
+ bits = <5 5>;
+ };
+ u3_intr_p0: usb3-intr@185 {
+ reg = <0x185 0x1>;
+ bits = <2 6>;
+ };
+ comb_tx_imp_p1: usb3-tx-imp@186,1 {
+ reg = <0x186 0x1>;
+ bits = <0 5>;
+ };
+ comb_rx_imp_p1: usb3-rx-imp@186,2 {
+ reg = <0x186 0x2>;
+ bits = <5 5>;
+ };
+ comb_intr_p1: usb3-intr@187 {
+ reg = <0x187 0x1>;
+ bits = <2 6>;
+ };
+ u2_intr_p0: usb2-intr-p0@188,1 {
+ reg = <0x188 0x1>;
+ bits = <0 5>;
+ };
+ u2_intr_p1: usb2-intr-p1@188,2 {
+ reg = <0x188 0x2>;
+ bits = <5 5>;
+ };
+ u2_intr_p2: usb2-intr-p2@189,1 {
+ reg = <0x189 0x1>;
+ bits = <2 5>;
+ };
+ u2_intr_p3: usb2-intr-p3@189,2 {
+ reg = <0x189 0x2>;
+ bits = <7 5>;
+ };
+ };
+
u3phy2: t-phy@11c40000 {
compatible = "mediatek,mt8195-tphy", "mediatek,generic-tphy-v3";
#address-cells = <1>;
@@ -873,6 +920,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_P1_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&comb_intr_p1>,
+ <&comb_rx_imp_p1>,
+ <&comb_tx_imp_p1>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
@@ -897,6 +948,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&u3_intr_p0>,
+ <&u3_rx_imp_p0>,
+ <&u3_tx_imp_p0>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
--
2.18.0
