diff options
Diffstat (limited to 'zephyr/projects/intelrvp/mtlrvp/ioex.dts')
| -rw-r--r-- | zephyr/projects/intelrvp/mtlrvp/ioex.dts | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/zephyr/projects/intelrvp/mtlrvp/ioex.dts b/zephyr/projects/intelrvp/mtlrvp/ioex.dts index bf79b12570..7d2f4b5820 100644 --- a/zephyr/projects/intelrvp/mtlrvp/ioex.dts +++ b/zephyr/projects/intelrvp/mtlrvp/ioex.dts @@ -1,4 +1,4 @@ -/* Copyright 2022 The Chromium OS Authors. All rights reserved. +/* Copyright 2022 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -7,7 +7,7 @@ /* IOEX_KBD_GPIO IT8801 */ ioex-kbd-gpio { compatible = "cros,ioex-chip"; - i2c-port = <&battery>; + i2c-port = <&i2c_charger>; i2c-addr = <0x39>; drv = "it8801_ioexpander_drv"; flags = <0x00>; @@ -30,4 +30,42 @@ ngpios = <8>; }; }; + /* IOEX_C2_CCGXXF */ + ioex-c2 { + compatible = "cros,ioex-chip"; + i2c-port = <&typec_aic2>; + i2c-addr = <0x0B>; + drv = "ccgxxf_ioexpander_drv"; + flags = <0x00>; + #address-cells = <1>; + #size-cells = <0>; + ioex_c2_port0: ioex-c2-port@0 { + compatible = "cros,ioex-port"; + reg = <0>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <8>; + }; + ioex_c2_port1: ioex-c2-port@1 { + compatible = "cros,ioex-port"; + reg = <1>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <8>; + }; + ioex_c2_port2: ioex-c2-port@2 { + compatible = "cros,ioex-port"; + reg = <2>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <8>; + }; + ioex_c2_port3: ioex-c2-port@3 { + compatible = "cros,ioex-port"; + reg = <3>; + gpio-controller; + #gpio-cells = <2>; + ngpios = <8>; + }; + }; }; |