diff options
author | Eric Lai <ericr_lai@compal.corp-partner.google.com> | 2020-11-26 12:58:10 +0800 |
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committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2020-12-02 23:00:36 +0000 |
commit | 5e053af7a677d0c1f98e624057ba7409f8492596 (patch) | |
tree | 02ecdedb929d66da09b00e8c9c87510d83a0f4d4 /src/mainboard/google/brya/variants/baseboard/gpio.c | |
parent | 50886827b59e9f7ed4d583a4ad91c2a24748a1a2 (diff) |
mb/google/brya: Add GPIO stubs
Add stubbed out GPIO configuration and perform GPIO initialization
during bootblock and ramstage.
BUG=b:174266035
TEST=Build Test
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ia658ab4b466242cf8658abb239f19a9c0a03849a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48065
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya/variants/baseboard/gpio.c')
-rw-r--r-- | src/mainboard/google/brya/variants/baseboard/gpio.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/baseboard/gpio.c b/src/mainboard/google/brya/variants/baseboard/gpio.c new file mode 100644 index 0000000000..39450cee10 --- /dev/null +++ b/src/mainboard/google/brya/variants/baseboard/gpio.c @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/gpio.h> +#include <baseboard/variants.h> +#include <commonlib/helpers.h> + +/* Pad configuration in ramstage */ +static const struct pad_config gpio_table[] = { + /* ToDo: Fill gpio configuration */ +}; + +/* Early pad configuration in bootblock */ +static const struct pad_config early_gpio_table[] = { + /* ToDo: Fill early gpio configuration */ +}; + +const struct pad_config *__weak variant_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(gpio_table); + return gpio_table; +} + +const struct pad_config *__weak variant_early_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(early_gpio_table); + return early_gpio_table; +} |