[PATCH dev 6.6 v2] ARM: dts: aspeed: yosemite4: add I3C config in DTS

[MarshallZhan-wiwynn]

Set I3C config in yosemite4 DTS.

Test plan:
Tested pass with aspeed I3C patches and I3C hub driver.

Signed-off-by: MarshallZhan-wiwynn <marshall_zhan at wiwynn.com>
---
 .../aspeed/aspeed-bmc-facebook-yosemite4.dts  | 86 +++++++++++++++++++
 1 file changed, 86 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
index ab4904cf2c0e..3e67393d5291 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
@@ -1317,6 +1317,92 @@ eeprom at 50 {
        };
 };

+&i3c0 {
+       status = "okay";
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i3c1_default>;
+       i3c-pp-scl-hi-period-ns = <62>;
+       i3c-pp-scl-lo-period-ns = <63>;
+       i3c-od-scl-hi-period-ns = <380>;
+       i3c-od-scl-lo-period-ns = <620>;
+       sda-tx-hold-ns = <10>;
+
+       mctp-controller;
+       hub at 0x70 {
+               reg = <0x70 0x3c0 0x00700000>;
+               cp0-ldo-en = "enabled";
+               cp1-ldo-en = "enabled";
+               cp0-ldo-volt = "1.2V";
+               cp1-ldo-volt = "1.2V";
+               tp0145-ldo-en = "enabled";
+               tp2367-ldo-en = "enabled";
+               tp0145-ldo-volt = "1.2V";
+               tp2367-ldo-volt = "1.2V";
+               tp0145-pullup = "2k";
+               tp2367-pullup = "2k";
+
+               target-port at 0 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 1 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 2 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 3 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+       };
+};
+
+&i3c1 {
+       status = "okay";
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_i3c2_default>;
+       i3c-pp-scl-hi-period-ns = <62>;
+       i3c-pp-scl-lo-period-ns = <63>;
+       i3c-od-scl-hi-period-ns = <380>;
+       i3c-od-scl-lo-period-ns = <620>;
+       sda-tx-hold-ns = <10>;
+
+       mctp-controller;
+       hub at 0x70 {
+               reg = <0x70 0x3c0 0x00700000>;
+               cp0-ldo-en = "enabled";
+               cp1-ldo-en = "enabled";
+               cp0-ldo-volt = "1.2V";
+               cp1-ldo-volt = "1.2V";
+               tp0145-ldo-en = "enabled";
+               tp2367-ldo-en = "enabled";
+               tp0145-ldo-volt = "1.2V";
+               tp2367-ldo-volt = "1.2V";
+               tp0145-pullup = "2k";
+               tp2367-pullup = "2k";
+
+               target-port at 0 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 1 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 2 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+               target-port at 3 {
+                       mode = "i3c";
+                       pullup = "enabled";
+               };
+       };
+};
+
 &adc0 {
        status = "okay";
        pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
--
2.25.1

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