@@ -135,8 +135,39 @@
ranges = <0x0 0x1e789000 0x1000>;
lpc_bmc: lpc-bmc@0 {
- compatible = "aspeed,ast2500-lpc-bmc";
+ compatible = "aspeed,ast2500-lpc-bmc", "simple-mfd", "syscon";
reg = <0x0 0x80>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x80>;
+
+ kcs1: kcs1@0 {
+ compatible = "aspeed,ast2500-kcs-bmc";
+ reg = <0x0 0x80>;
+ interrupts = <8>;
+ kcs_chan = <1>;
+ kcs_addr = <0x0>;
+ status = "disabled";
+ };
+
+ kcs2: kcs2@0 {
+ compatible = "aspeed,ast2500-kcs-bmc";
+ reg = <0x0 0x80>;
+ interrupts = <8>;
+ kcs_chan = <2>;
+ kcs_addr = <0x0>;
+ status = "disabled";
+ };
+
+ kcs3: kcs3@0 {
+ compatible = "aspeed,ast2500-kcs-bmc";
+ reg = <0x0 0x80>;
+ interrupts = <8>;
+ kcs_chan = <3>;
+ kcs_addr = <0x0>;
+ status = "disabled";
+ };
};
lpc_host: lpc-host@80 {
@@ -148,6 +179,15 @@
#size-cells = <1>;
ranges = <0x0 0x80 0x1e0>;
+ kcs4: kcs4@0 {
+ compatible = "aspeed,ast2500-kcs-bmc";
+ reg = <0x0 0xa0>;
+ interrupts = <8>;
+ kcs_chan = <4>;
+ kcs_addr = <0x0>;
+ status = "disabled";
+ };
+
lpc_ctrl: lpc-ctrl@0 {
compatible = "aspeed,ast2500-lpc-ctrl";
reg = <0x0 0x80>;
Add kcs1, kcs2, kcs3 into mfd node 'lpc-bmc@0', and add kcs4 into mfd node 'lpc-host@80'. Signed-off-by: Haiyue Wang <haiyue.wang@linux.intel.com> --- arch/arm/boot/dts/aspeed-g5.dtsi | 42 +++++++++++++++++++++++++++++++++++++++- 1 file changed, 41 insertions(+), 1 deletion(-)