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| author | Scott Collyer <scollyer@google.com> | 2021-11-23 15:04:49 -0800 |
|---|---|---|
| committer | Scott Collyer <scollyer@google.com> | 2021-11-23 15:04:49 -0800 |
| commit | 817cf2223b0b33c91ca6e369b644cbc4d6c361e3 (patch) | |
| tree | f698bbab73d87af25f9fdc2d49f50a0c25111a79 /zephyr/boards/riscv/it8xxx2/it8xxx2.dts | |
| parent | 6da8436a8ce04a7f88f80049a10638e1b8f6439d (diff) | |
| parent | 0349a5b6d95308141754523708a2d11d8bacce4c (diff) | |
| download | chrome-ec-817cf2223b0b33c91ca6e369b644cbc4d6c361e3.tar.gz | |
Merge remote-tracking branch 'cros/main' into firmware-gwc-fsi
Change-Id: Id9b5b5cb1db7428cd9f12452d73842d8c1f2705a
Diffstat (limited to 'zephyr/boards/riscv/it8xxx2/it8xxx2.dts')
| -rw-r--r-- | zephyr/boards/riscv/it8xxx2/it8xxx2.dts | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/zephyr/boards/riscv/it8xxx2/it8xxx2.dts b/zephyr/boards/riscv/it8xxx2/it8xxx2.dts new file mode 100644 index 0000000000..f4a46e335d --- /dev/null +++ b/zephyr/boards/riscv/it8xxx2/it8xxx2.dts @@ -0,0 +1,67 @@ +/* Copyright 2021 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +/dts-v1/; + +#include <cros/ite/it8xxx2.dtsi> +#include <dt-bindings/gpio_defines.h> +#include <it8xxx2.dtsi> +#include <dt-bindings/wake_mask_event_defines.h> + +/ { + model = "Google IT8XXX2 Baseboard"; + + chosen { + zephyr,sram = &sram0; + zephyr,console = &uart1; + zephyr,shell-uart = &uart1; + zephyr,flash = &flash0; + zephyr,flash-controller = &flashctrl; + }; + + ec-mkbp-host-event-wakeup-mask { + compatible = "ec-wake-mask-event"; + wakeup-mask = <( + HOST_EVENT_MASK(HOST_EVENT_AC_CONNECTED) | + HOST_EVENT_MASK(HOST_EVENT_AC_DISCONNECTED) | + HOST_EVENT_MASK(HOST_EVENT_LID_OPEN) | + HOST_EVENT_MASK(HOST_EVENT_POWER_BUTTON) | + HOST_EVENT_MASK(HOST_EVENT_HANG_DETECT) | + HOST_EVENT_MASK(HOST_EVENT_MODE_CHANGE))>; + }; + + ec-mkbp-event-wakeup-mask { + compatible = "ec-wake-mask-event"; + wakeup-mask = <(MKBP_EVENT_KEY_MATRIX | + MKBP_EVENT_HOST_EVENT)>; + }; + + soc { + /delete-node/ kscan@f01d00; + + cros_kb_raw: cros-kb-raw@f01d00 { + compatible = "ite,it8xxx2-cros-kb-raw"; + reg = <0x00f01d00 0x29>; + label = "CROS_KB_RAW_0"; + interrupt-parent = <&intc>; + interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; +}; + +&uart1 { + status = "okay"; + current-speed = <115200>; + clock-frequency = <1804800>; +}; + +&ite_uart1_wrapper { + status = "okay"; +}; + +&cros_kb_raw { + status = "okay"; +}; |