mb/google/brya: Add variant GPIO override functions
Provide functions to allow for variants to override only a few pads from
the baseboard table.
BUG=b:189362981
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I3ae6c11ca8614d523f3402f1c1abb7c82124e473
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
diff --git a/src/mainboard/google/brya/mainboard.c b/src/mainboard/google/brya/mainboard.c
index 99a060d..1bdd013 100644
--- a/src/mainboard/google/brya/mainboard.c
+++ b/src/mainboard/google/brya/mainboard.c
@@ -8,10 +8,13 @@
static void mainboard_init(void *chip_info)
{
- const struct pad_config *pads;
- size_t num;
- pads = variant_gpio_table(&num);
- gpio_configure_pads(pads, num);
+ const struct pad_config *base_pads;
+ const struct pad_config *override_pads;
+ size_t base_num, override_num;
+
+ base_pads = variant_gpio_table(&base_num);
+ override_pads = variant_gpio_override_table(&override_num);
+ gpio_configure_pads_with_override(base_pads, base_num, override_pads, override_num);
}
static void mainboard_dev_init(struct device *dev)