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Diffstat (limited to 'src/mainboard/google/foster/chromeos.c')
-rw-r--r--src/mainboard/google/foster/chromeos.c47
1 files changed, 11 insertions, 36 deletions
diff --git a/src/mainboard/google/foster/chromeos.c b/src/mainboard/google/foster/chromeos.c
index 4cf2a858c0..024fd4ce7e 100644
--- a/src/mainboard/google/foster/chromeos.c
+++ b/src/mainboard/google/foster/chromeos.c
@@ -24,46 +24,21 @@
void fill_lb_gpios(struct lb_gpios *gpios)
{
- int count = 0;
-
/* TBD(twarren@nvidia.com): Any analogs for these on Foster-FFD? */
+ struct lb_gpio chromeos_gpios[] = {
+ /* Write Protect: active low */
+ {-1, ACTIVE_LOW, get_write_protect_state(), "write protect"},
- /* Write Protect: active low */
- gpios->gpios[count].port = -1;
- gpios->gpios[count].polarity = ACTIVE_LOW;
- gpios->gpios[count].value = get_write_protect_state();
- strncpy((char *)gpios->gpios[count].name, "write protect",
- GPIO_MAX_NAME_LENGTH);
- count++;
-
- /* Recovery: active high */
- gpios->gpios[count].port = -1;
- gpios->gpios[count].polarity = ACTIVE_HIGH;
- gpios->gpios[count].value = get_recovery_mode_switch();
- strncpy((char *)gpios->gpios[count].name, "recovery",
- GPIO_MAX_NAME_LENGTH);
- count++;
-
- /* TODO: Power: active low / high depending on board id */
- gpios->gpios[count].port = GPIO(X5);
- gpios->gpios[count].polarity = ACTIVE_LOW;
- gpios->gpios[count].value = -1;
- strncpy((char *)gpios->gpios[count].name, "power",
- GPIO_MAX_NAME_LENGTH);
- count++;
-
- /* TODO: Reset: active low (output) */
- gpios->gpios[count].port = GPIO(I5);
- gpios->gpios[count].polarity = ACTIVE_LOW;
- gpios->gpios[count].value = -1;
- strncpy((char *)gpios->gpios[count].name, "reset",
- GPIO_MAX_NAME_LENGTH);
- count++;
+ /* Recovery: active high */
+ {-1, ACTIVE_HIGH, get_recovery_mode_switch(), "recovery"},
- gpios->size = sizeof(*gpios) + (count * sizeof(struct lb_gpio));
- gpios->count = count;
+ /* TODO: Power: active low / high depending on board id */
+ {GPIO(X5), ACTIVE_LOW, -1, "power"},
- printk(BIOS_ERR, "Added %d GPIOS size %d\n", count, gpios->size);
+ /* TODO: Reset: active low (output) */
+ {GPIO(I5), ACTIVE_LOW, -1, "reset"},
+ };
+ lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
}
int get_recovery_mode_switch(void)