diff options
author | Andrew McRae <amcrae@google.com> | 2022-01-23 16:15:40 +1100 |
---|---|---|
committer | Commit Bot <commit-bot@chromium.org> | 2022-01-28 01:42:57 +0000 |
commit | 7be8e21ceb8d9b777b7ecdb207de024b771e465e (patch) | |
tree | 118727ad2b83f08615c137ccce9cb113cb05faa9 /zephyr/projects/npcx_evb/npcx7 | |
parent | 20fc386d20a6b3cae93e426f62f95f74e6bcee70 (diff) | |
download | chrome-ec-7be8e21ceb8d9b777b7ecdb207de024b771e465e.tar.gz |
npcx_evb: Migrate interrupts to new framework
Migrate interrupts to new configuration framework.
BUG=b:215259628,b:215259627
TEST=zmake configure -b {npcx9,npcx7}
BRANCH=none
Signed-off-by: Andrew McRae <amcrae@google.com>
Change-Id: I830e7d888c635fb943b1546d6d827de2c876d8b5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3413596
Reviewed-by: Wai-Hong Tam <waihong@google.com>
Diffstat (limited to 'zephyr/projects/npcx_evb/npcx7')
-rw-r--r-- | zephyr/projects/npcx_evb/npcx7/BUILD.py | 2 | ||||
-rw-r--r-- | zephyr/projects/npcx_evb/npcx7/gpio.dts | 3 | ||||
-rw-r--r-- | zephyr/projects/npcx_evb/npcx7/include/gpio_map.h | 21 | ||||
-rw-r--r-- | zephyr/projects/npcx_evb/npcx7/interrupts.dts | 26 |
4 files changed, 30 insertions, 22 deletions
diff --git a/zephyr/projects/npcx_evb/npcx7/BUILD.py b/zephyr/projects/npcx_evb/npcx7/BUILD.py index 9b9789c3d9..c16eba209b 100644 --- a/zephyr/projects/npcx_evb/npcx7/BUILD.py +++ b/zephyr/projects/npcx_evb/npcx7/BUILD.py @@ -5,5 +5,5 @@ register_npcx_project( project_name="npcx7", zephyr_board="npcx7_evb", - dts_overlays=["gpio.dts", "pwm.dts", "fan.dts", "keyboard.dts"], + dts_overlays=["gpio.dts", "interrupts.dts", "pwm.dts", "fan.dts", "keyboard.dts"], ) diff --git a/zephyr/projects/npcx_evb/npcx7/gpio.dts b/zephyr/projects/npcx_evb/npcx7/gpio.dts index df28dad76c..3bfc4f386a 100644 --- a/zephyr/projects/npcx_evb/npcx7/gpio.dts +++ b/zephyr/projects/npcx_evb/npcx7/gpio.dts @@ -15,14 +15,17 @@ enum-name = "GPIO_WP_L"; }; gpio_ac_present: ac_present { + #gpio-cells = <0>; gpios = <&gpiod 2 GPIO_INPUT>; enum-name = "GPIO_AC_PRESENT"; }; gpio_power_button_l: power_button_l { + #gpio-cells = <0>; gpios = <&gpio0 0 GPIO_INPUT>; enum-name = "GPIO_POWER_BUTTON_L"; }; gpio_lid_open: lid_open { + #gpio-cells = <0>; gpios = <&gpio0 1 GPIO_INPUT>; enum-name = "GPIO_LID_OPEN"; }; diff --git a/zephyr/projects/npcx_evb/npcx7/include/gpio_map.h b/zephyr/projects/npcx_evb/npcx7/include/gpio_map.h index 741cbd89a2..b4c6591fbc 100644 --- a/zephyr/projects/npcx_evb/npcx7/include/gpio_map.h +++ b/zephyr/projects/npcx_evb/npcx7/include/gpio_map.h @@ -11,25 +11,4 @@ #define GPIO_KBD_KSO2 GPIO_UNIMPLEMENTED -/* - * Set EC_CROS_GPIO_INTERRUPTS to a space-separated list of GPIO_INT items. - * - * Each GPIO_INT requires three parameters: - * gpio_signal - The enum gpio_signal for the interrupt gpio - * interrupt_flags - The interrupt-related flags (e.g. GPIO_INT_EDGE_BOTH) - * handler - The platform/ec interrupt handler. - * - * Ensure that this files includes all necessary headers to declare all - * referenced handler functions. - * - * For example, one could use the follow definition: - * #define EC_CROS_GPIO_INTERRUPTS \ - * GPIO_INT(NAMED_GPIO(h1_ec_pwr_btn_odl), GPIO_INT_EDGE_BOTH, button_print) - */ -#define EC_CROS_GPIO_INTERRUPTS \ - GPIO_INT(GPIO_AC_PRESENT, GPIO_INT_EDGE_BOTH, extpower_interrupt) \ - GPIO_INT(GPIO_LID_OPEN, GPIO_INT_EDGE_BOTH, lid_interrupt) \ - GPIO_INT(GPIO_POWER_BUTTON_L, GPIO_INT_EDGE_BOTH, \ - power_button_interrupt) - #endif /* __ZEPHYR_GPIO_MAP_H */ diff --git a/zephyr/projects/npcx_evb/npcx7/interrupts.dts b/zephyr/projects/npcx_evb/npcx7/interrupts.dts new file mode 100644 index 0000000000..ee3fa90bd5 --- /dev/null +++ b/zephyr/projects/npcx_evb/npcx7/interrupts.dts @@ -0,0 +1,26 @@ +/* Copyright 2022 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. + */ + +/ { + gpio-interrupts { + compatible = "cros-ec,gpio-interrupts"; + + int_ac_present: ac_present { + irq-gpio = <&gpio_ac_present>; + flags = <GPIO_INT_EDGE_BOTH>; + handler = "extpower_interrupt"; + }; + int_lid_open: lid_open { + irq-gpio = <&gpio_lid_open>; + flags = <GPIO_INT_EDGE_BOTH>; + handler = "lid_interrupt"; + }; + int_power_button: power_button { + irq-gpio = <&gpio_power_button_l>; + flags = <GPIO_INT_EDGE_BOTH>; + handler = "power_button_interrupt"; + }; + }; +}; |