x86: dts: Add LPC settings for link

Add some settings required to set up the LPC correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/x86/dts/link.dts b/arch/x86/dts/link.dts
index 4520db5bca98947f293b4de2e0af40fbbadf7338..28cef07646f06df4a0115100cd1bf165ee8af4bd 100644 (file)
--- a/arch/x86/dts/link.dts
+++ b/arch/x86/dts/link.dts
@@ -169,6 +169,14 @@
                        #address-cells = <1>;
                        #size-cells = <1>;
                        gen-dec = <0x800 0xfc 0x900 0xfc>;
+                       intel,gen-dec = <0x800 0xfc 0x900 0xfc>;
+                       intel,pirq-routing = <0x8b 0x8a 0x8b 0x8b
+                                               0x80 0x80 0x80 0x80>;
+                       intel,gpi-routing = <0 0 0 0 0 0 0 2
+                                               1 0 0 0 0 0 0 0>;
+                       /* Enable EC SMI source */
+                       intel,alt-gp-smi-enable = <0x0100>;
+
                        cros-ec@200 {
                                compatible = "google,cros-ec";
                                reg = <0x204 1 0x200 1 0x880 0x80>;