diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-04-14 15:44:15 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-04-19 19:17:37 +0200 |
| commit | 374d1ff8aacba5fc872b76bed6daf97da55e997a (patch) | |
| tree | 4d72c5d7a154cf93573654ebedaacae59c196a7c /src/mainboard/google/poppy/variants/baseboard/gpio.c | |
| parent | c0f5205402d285de53942258ff692a9e5acc158b (diff) | |
mainboard/google/poppy: Provide cros_gpio variant API
Add support for ChromeOS GPIO ACPI table information by providing weak
implementation from the baseboard.
BUG=b:37375693
Change-Id: I641afe6bb45f106ddebde081a8ac2c64278ebeb9
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19324
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/google/poppy/variants/baseboard/gpio.c')
| -rw-r--r-- | src/mainboard/google/poppy/variants/baseboard/gpio.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mainboard/google/poppy/variants/baseboard/gpio.c b/src/mainboard/google/poppy/variants/baseboard/gpio.c index c08c8f6df1..4d77f5e068 100644 --- a/src/mainboard/google/poppy/variants/baseboard/gpio.c +++ b/src/mainboard/google/poppy/variants/baseboard/gpio.c @@ -387,3 +387,14 @@ const struct pad_config * __attribute__((weak)) *num = ARRAY_SIZE(early_gpio_table); return early_gpio_table; } + +static const struct cros_gpio cros_gpios[] = { + CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), + CROS_GPIO_WP_AH(GPIO_PCH_WP, CROS_GPIO_DEVICE_NAME), +}; + +const struct cros_gpio * __attribute__((weak)) variant_cros_gpios(size_t *num) +{ + *num = ARRAY_SIZE(cros_gpios); + return cros_gpios; +} |