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Diffstat (limited to 'src/mainboard/google/link/chromeos.c')
-rw-r--r--src/mainboard/google/link/chromeos.c55
1 files changed, 20 insertions, 35 deletions
diff --git a/src/mainboard/google/link/chromeos.c b/src/mainboard/google/link/chromeos.c
index 335f1f7f79..5156404ab7 100644
--- a/src/mainboard/google/link/chromeos.c
+++ b/src/mainboard/google/link/chromeos.c
@@ -22,43 +22,28 @@
#ifndef __PRE_RAM__
#include <boot/coreboot_tables.h>
-#define GPIO_COUNT 6
-
void fill_lb_gpios(struct lb_gpios *gpios)
{
- gpios->size = sizeof(*gpios) + (GPIO_COUNT * sizeof(struct lb_gpio));
- gpios->count = GPIO_COUNT;
-
- /* Write Protect: GPIO57 = PCH_SPI_WP_D */
- gpios->gpios[0].port = 57;
- gpios->gpios[0].polarity = ACTIVE_HIGH;
- gpios->gpios[0].value = get_write_protect_state();
- strncpy((char *)gpios->gpios[0].name,"write protect",
- GPIO_MAX_NAME_LENGTH);
- /* Recovery: the "switch" comes from the EC */
- gpios->gpios[1].port = -1; /* Indicate that this is a pseudo GPIO */
- gpios->gpios[1].polarity = ACTIVE_HIGH;
- gpios->gpios[1].value = get_recovery_mode_switch();
- strncpy((char *)gpios->gpios[1].name,"recovery", GPIO_MAX_NAME_LENGTH);
-
- /* Lid: the "switch" comes from the EC */
- gpios->gpios[2].port = -1;
- gpios->gpios[2].polarity = ACTIVE_HIGH;
- gpios->gpios[2].value = get_lid_switch();
- strncpy((char *)gpios->gpios[2].name,"lid", GPIO_MAX_NAME_LENGTH);
-
- /* Power Button: hard-coded as not pressed; we'll detect later presses
- * via SMI. */
- gpios->gpios[3].port = -1;
- gpios->gpios[3].polarity = ACTIVE_HIGH;
- gpios->gpios[3].value = 0;
- strncpy((char *)gpios->gpios[3].name,"power", GPIO_MAX_NAME_LENGTH);
-
- /* Did we load the VGA Option ROM? */
- gpios->gpios[5].port = -1; /* Indicate that this is a pseudo GPIO */
- gpios->gpios[5].polarity = ACTIVE_HIGH;
- gpios->gpios[5].value = gfx_get_init_done();
- strncpy((char *)gpios->gpios[5].name,"oprom", GPIO_MAX_NAME_LENGTH);
+ struct lb_gpio chromeos_gpios[] = {
+ /* Write Protect: GPIO57 = PCH_SPI_WP_D */
+ {57, ACTIVE_HIGH, get_write_protect_state(), "write protect"},
+
+ /* Recovery: the "switch" comes from the EC */
+ /* -1 indicates that this is a pseudo GPIO */
+ {-1, ACTIVE_HIGH, get_recovery_mode_switch(), "recovery"},
+
+ /* Lid: the "switch" comes from the EC */
+ {-1, ACTIVE_HIGH, get_lid_switch(), "lid"},
+
+ /* Power Button: hard-coded as not pressed; we'll detect later
+ * presses via SMI. */
+ {-1, ACTIVE_HIGH, 0, "power"},
+
+ /* Did we load the VGA Option ROM? */
+ /* -1 indicates that this is a pseudo GPIO */
+ {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"},
+ };
+ lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
}
#endif