x86: Add Intel Bayley Bay board support

[oweals/u-boot.git] / arch / x86 / dts / minnowmax.dts

diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts
index ecd4a892c0b60dfff95e939e30239cfbdecd1bbc..9527233d7fc084d6c8c38832dc65890077c46315 100644 (file)
--- a/arch/x86/dts/minnowmax.dts
+++ b/arch/x86/dts/minnowmax.dts
@@ -6,8 +6,11 @@
 
 /dts-v1/;
 
+#include <dt-bindings/gpio/x86-gpio.h>
+
 /include/ "skeleton.dtsi"
 /include/ "serial.dtsi"
+/include/ "rtc.dtsi"
 
 / {
        model = "Intel Minnowboard Max";
@@ -22,17 +25,110 @@
                silent_console = <0>;
        };
 
+       pch_pinctrl {
+               compatible = "intel,x86-pinctrl";
+               io-base = <0x4c>;
+
+               pin_usb_host_en0@0 {
+                       gpio-offset = <0x80 8>;
+                       pad-offset = <0x260>;
+                       mode-gpio;
+                       output-value = <1>;
+                       direction = <PIN_OUTPUT>;
+               };
+
+               pin_usb_host_en1@0 {
+                       gpio-offset = <0x80 9>;
+                       pad-offset = <0x258>;
+                       mode-gpio;
+                       output-value = <1>;
+                       direction = <PIN_OUTPUT>;
+               };
+       };
+
+       gpioa {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0 0x20>;
+               bank-name = "A";
+       };
+
+       gpiob {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0x20 0x20>;
+               bank-name = "B";
+       };
+
+       gpioc {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0x40 0x20>;
+               bank-name = "C";
+       };
+
+       gpiod {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0x60 0x20>;
+               bank-name = "D";
+       };
+
+       gpioe {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0x80 0x20>;
+               bank-name = "E";
+       };
+
+       gpiof {
+               compatible = "intel,ich6-gpio";
+               u-boot,dm-pre-reloc;
+               reg = <0xA0 0x20>;
+               bank-name = "F";
+       };
+
        chosen {
                stdout-path = "/serial";
        };
 
+       cpus {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               cpu@0 {
+                       device_type = "cpu";
+                       compatible = "intel,baytrail-cpu";
+                       reg = <0>;
+                       intel,apic-id = <0>;
+               };
+
+               cpu@1 {
+                       device_type = "cpu";
+                       compatible = "intel,baytrail-cpu";
+                       reg = <1>;
+                       intel,apic-id = <4>;
+               };
+
+       };
+
+       pci {
+               compatible = "intel,pci-baytrail", "pci-x86";
+               #address-cells = <3>;
+               #size-cells = <2>;
+               u-boot,dm-pre-reloc;
+               ranges = <0x02000000 0x0 0xd0000000 0xd0000000 0 0x10000000
+                       0x42000000 0x0 0xc0000000 0xc0000000 0 0x10000000
+                       0x01000000 0x0 0x2000 0x2000 0 0xe000>;
+       };
+
        spi {
                #address-cells = <1>;
                #size-cells = <0>;
                compatible = "intel,ich-spi";
                spi-flash@0 {
                        reg = <0>;
-                       compatible = "sst,25vf016b", "spi-flash";
+                       compatible = "stmicro,n25q064a", "spi-flash";
                        memory-map = <0xff800000 0x00800000>;
                };
        };