diff options
Diffstat (limited to 'arch/sandbox/dts/sandbox.dts')
| -rw-r--r-- | arch/sandbox/dts/sandbox.dts | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index fb866e88079..ce3c88c221d 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -20,6 +20,7 @@ cros_ec: cros-ec { reg = <0 0>; + u-boot,dm-pre-reloc; compatible = "google,cros-ec-sandbox"; /* @@ -27,6 +28,7 @@ * that the STM32L flash erases to 0, not 0xff. */ flash { + u-boot,dm-pre-reloc; image-pos = <0x08000000>; size = <0x20000>; erase-value = <0>; @@ -59,6 +61,7 @@ }; gpio_a: gpios@0 { + u-boot,dm-pre-reloc; gpio-controller; compatible = "sandbox,gpio"; #gpio-cells = <1>; @@ -67,6 +70,7 @@ }; gpio_b: gpios@1 { + u-boot,dm-pre-reloc; gpio-controller; compatible = "sandbox,gpio"; #gpio-cells = <2>; @@ -91,19 +95,11 @@ eeprom@2c { reg = <0x2c>; compatible = "i2c-eeprom"; - emul { - compatible = "sandbox,i2c-eeprom"; - sandbox,filename = "i2c.bin"; - sandbox,size = <128>; - }; }; rtc_0: rtc@43 { reg = <0x43>; compatible = "sandbox-rtc"; - emul { - compatible = "sandbox,i2c-rtc"; - }; }; sandbox_pmic: sandbox_pmic { reg = <0x40>; @@ -112,6 +108,23 @@ mc34708: pmic@41 { reg = <0x41>; }; + + i2c_emul: emul { + #address-cells = <1>; + #size-cells = <0>; + reg = <0xff>; + compatible = "sandbox,i2c-emul-parent"; + emul-eeprom { + reg = <0x2c>; + compatible = "sandbox,i2c-eeprom"; + sandbox,filename = "i2c.bin"; + sandbox,size = <256>; + }; + emul0 { + reg = <0x43>; + compatible = "sandbox,i2c-rtc"; + }; + }; }; lcd { @@ -178,12 +191,14 @@ }; spi@0 { + u-boot,dm-pre-reloc; #address-cells = <1>; #size-cells = <0>; reg = <0 0>; compatible = "sandbox,spi"; cs-gpios = <0>, <&gpio_a 0>; firmware_storage_spi: flash@0 { + u-boot,dm-pre-reloc; reg = <0>; compatible = "spansion,m25p16", "sandbox,spi-flash"; spi-max-frequency = <40000000>; @@ -239,6 +254,7 @@ }; tpm { + u-boot,dm-pre-reloc; compatible = "google,sandbox-tpm"; }; @@ -256,6 +272,7 @@ /* Needs to be available prior to relocation */ uart0: serial { + u-boot,dm-spl; compatible = "sandbox,serial"; sandbox,text-colour = "cyan"; pinctrl-names = "default"; @@ -350,3 +367,10 @@ #include "cros-ec-keyboard.dtsi" #include "sandbox_pmic.dtsi" + +&cros_ec { + u-boot,dm-pre-reloc; + keyboard-controller { + u-boot,dm-pre-reloc; + }; +}; |