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Diffstat (limited to 'arch/sandbox/dts/sandbox.dts')
-rw-r--r-- | arch/sandbox/dts/sandbox.dts | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts new file mode 100644 index 00000000000..8392206eea6 --- /dev/null +++ b/arch/sandbox/dts/sandbox.dts @@ -0,0 +1,112 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Main sandbox devicetree + */ + +/dts-v1/; + +#include <config.h> + +/ { + #address-cells = <1>; + #size-cells = <1>; + model = "sandbox"; + compatible = "sandbox"; + + aliases { + i2c0 = &i2c_0; + pci0 = &pcic; + rtc0 = &rtc_0; + axi0 = &axi; + spi0 = &spi; + }; + + binman: binman { + }; + + memory { + reg = <0 CFG_SYS_SDRAM_SIZE>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + reservation_test0 { + size = <0x4000>; + alignment = <0x2000>; + }; + + reservation_test1: restest@a000 { + reg = <0x00d0a000 0x2000>; + }; + + reservation_test2: restest@7000 { + reg = <0x00d07000 0x1000>; + }; + }; + + cros_ec: cros-ec { + reg = <0 0>; + bootph-some-ram; + compatible = "google,cros-ec-sandbox"; + }; + + dsi_host: dsi_host { + compatible = "sandbox,dsi-host"; + status = "okay"; + }; + + ethrawbus { + compatible = "sandbox,eth-raw-bus"; + skip-localhost = <0>; + }; + + eth@10002000 { + compatible = "sandbox,eth"; + reg = <0x10002000 0x1000>; + }; + + i2c_0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0>; + compatible = "sandbox,i2c"; + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0>; + bootph-pre-ram; + }; + + pcic: pci@0 { + compatible = "sandbox,pci"; + device_type = "pci"; + bus-range = <0x00 0xff>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000 + 0x01000000 0 0x20000000 0x20000000 0 0x2000>; + }; + + spi: spi@0 { + bootph-some-ram; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0>; + compatible = "sandbox,spi"; + cs-gpios = <0>, <&gpio_a 0>; + }; +}; + +#include "sandbox.dtsi" +#include "cros-ec-keyboard.dtsi" +#include "sandbox_pmic.dtsi" + +#if IS_ENABLED(CONFIG_SUPPORT_VPL) +#include "sandbox_vpl.dtsi" +#endif + +#if IS_ENABLED(CONFIG_EFI_HAVE_CAPSULE_SUPPORT) +#include "sandbox_capsule.dtsi" +#endif |