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| author | Jack Rosenthal <jrosenth@chromium.org> | 2021-07-16 11:19:32 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-07-16 18:58:32 +0000 |
| commit | 7bf735e896593bccdfa3f4c68cef05af67b740be (patch) | |
| tree | e1123e79a41aaf493b1c1ee53b22a02ea1e8f1cc /zephyr/boards/arm/brya/brya.dts | |
| parent | ef75b89e05691b1a5a60d2f265a707f9966293e7 (diff) | |
| download | chrome-ec-7bf735e896593bccdfa3f4c68cef05af67b740be.tar.gz | |
zephyr: move all the boards directories under zephyr/boards
Move all the boards directories together under zephyr/boards from
their scattered locations under projects/.
This is the first step towards de-coupling the concept of a Zephyr
board from baseboard/board/model, as it currently is. Further work
will be required to actually unify these directories and delete the
baseboard-specific names from our tree.
BUG=b:193814903
BRANCH=none
TEST=zmake testall
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I33a344af6890b2c2c54f1e91f0f0fa85caaf19d3
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3035222
Commit-Queue: Yuval Peress <peress@chromium.org>
Reviewed-by: Yuval Peress <peress@chromium.org>
Diffstat (limited to 'zephyr/boards/arm/brya/brya.dts')
| -rw-r--r-- | zephyr/boards/arm/brya/brya.dts | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/zephyr/boards/arm/brya/brya.dts b/zephyr/boards/arm/brya/brya.dts new file mode 100644 index 0000000000..a0680342af --- /dev/null +++ b/zephyr/boards/arm/brya/brya.dts @@ -0,0 +1,156 @@ +/* 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/nuvoton/npcx9.dtsi> +#include <dt-bindings/gpio_defines.h> +#include <nuvoton/npcx9m3f.dtsi> + +/ { + model = "Google Brya Baseboard"; + + chosen { + zephyr,sram = &sram0; + zephyr,console = &uart1; + zephyr,shell-uart = &uart1; + zephyr,flash = &flash0; + }; + + named-i2c-ports { + compatible = "named-i2c-ports"; + i2c_sensor: sensor { + i2c-port = <&i2c0_0>; + enum-name = "I2C_PORT_SENSOR"; + label = "SENSOR"; + }; + tcpc0_2 { + i2c-port = <&i2c1_0>; + enum-name = "I2C_PORT_USB_C0_C2_TCPC"; + label = "TCPC0,2"; + }; + tcpc1 { + i2c-port = <&i2c4_1>; + enum-name = "I2C_PORT_USB_C1_TCPC"; + label = "TCPC1"; + }; + ppc0_2 { + i2c-port = <&i2c2_0>; + enum-name = "I2C_PORT_USB_C0_C2_PPC"; + label = "PPC0,2"; + }; + ppc1 { + i2c-port = <&i2c6_1>; + enum-name = "I2C_PORT_USB_C1_PPC"; + label = "PPC1"; + }; + retimer0_2 { + i2c-port = <&i2c3_0>; + enum-name = "I2C_PORT_USB_C0_C2_MUX"; + label = "RETIMER0,2"; + }; + battery { + i2c-port = <&i2c5_0>; + enum-name = "I2C_PORT_BATTERY"; + label = "BATTERY"; + }; + eeprom { + i2c-port = <&i2c7_0>; + enum-name = "I2C_PORT_EEPROM"; + label = "EEPROM"; + }; + charger { + i2c-port = <&i2c7_0>; + enum-name = "I2C_PORT_CHARGER"; + label = "EEPROM"; + }; + }; + + named-pwms { + compatible = "named-pwms"; + }; + + named-adc-channels { + compatible = "named-adc-channels"; + }; + + def-lvol-io-list { + compatible = "nuvoton,npcx-lvolctrl-def"; + }; +}; + +&uart1 { + status = "okay"; + current-speed = <115200>; + pinctrl-0 = <&altj_cr_sin1_sl2 &altj_cr_sout1_sl2>; +}; + +&i2c0_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST>; +}; + +&i2c1_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST_PLUS>; +}; + +&i2c2_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST_PLUS>; +}; + +&i2c3_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST_PLUS>; +}; + +&i2c4_1 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST>; +}; + +&i2c5_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_STANDARD>; +}; + +&i2c6_1 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST>; +}; + +&i2c7_0 { + status = "okay"; + clock-frequency = <I2C_BITRATE_FAST>; +}; + +&cros_kb_raw { + status = "okay"; + /* No KSO2 (it's inverted and implemented by GPIO) */ + pinctrl-0 = <&alt7_no_ksi0_sl + &alt7_no_ksi1_sl + &alt7_no_ksi2_sl + &alt7_no_ksi3_sl + &alt7_no_ksi4_sl + &alt7_no_ksi5_sl + &alt7_no_ksi6_sl + &alt7_no_ksi7_sl + &alt8_no_kso00_sl + &alt8_no_kso01_sl + &alt8_no_kso03_sl + &alt8_no_kso04_sl + &alt8_no_kso05_sl + &alt8_no_kso06_sl + &alt8_no_kso07_sl + &alt9_no_kso08_sl + &alt9_no_kso09_sl + &alt9_no_kso10_sl + &alt9_no_kso11_sl + &alt9_no_kso12_sl + &alt9_no_kso13_sl + &alt9_no_kso14_sl + >; +}; |