@@ -169,6 +169,8 @@ struct opal_sg_list {
#define OPAL_IPMI_SEND 107
#define OPAL_IPMI_RECV 108
#define OPAL_I2C_REQUEST 109
+#define OPAL_LEDS_GET_INDICATOR 110
+#define OPAL_LEDS_SET_INDICATOR 111
/* Device tree flags */
@@ -380,14 +382,14 @@ enum OpalPciMaskAction {
};
enum OpalSlotLedType {
- OPAL_SLOT_LED_ID_TYPE = 0,
- OPAL_SLOT_LED_FAULT_TYPE = 1
+ OPAL_SLOT_LED_TYPE_ID = 0, /* IDENTIFY LED */
+ OPAL_SLOT_LED_TYPE_FAULT = 1, /* FAULT LED */
+ OPAL_SLOT_LED_TYPE_MAX = 2
};
-enum OpalLedAction {
- OPAL_TURN_OFF_LED = 0,
- OPAL_TURN_ON_LED = 1,
- OPAL_QUERY_LED_STATE_AFTER_BUSY = 2
+enum OpalSlotLedState {
+ OPAL_SLOT_LED_STATE_OFF = 0, /* LED is OFF */
+ OPAL_SLOT_LED_STATE_ON = 1 /* LED is ON */
};
enum OpalEpowStatus {
@@ -923,6 +925,11 @@ int64_t opal_ipmi_recv(uint64_t interface, struct opal_ipmi_msg *msg,
uint64_t *msg_len);
int64_t opal_i2c_request(uint64_t async_token, uint32_t bus_id,
struct opal_i2c_request *oreq);
+int64_t opal_leds_get_ind(char *loc_code, u64 *led_mask,
+ u64 *led_value, u64 *max_led_type);
+int64_t opal_leds_set_ind(uint64_t token, char *loc_code, const u64 led_mask,
+ const u64 led_value, u64 *max_led_type);
+
/* Internal functions */
extern int early_init_dt_scan_opal(unsigned long node, const char *uname,
@@ -292,3 +292,5 @@ OPAL_CALL(opal_tpo_read, OPAL_READ_TPO);
OPAL_CALL(opal_ipmi_send, OPAL_IPMI_SEND);
OPAL_CALL(opal_ipmi_recv, OPAL_IPMI_RECV);
OPAL_CALL(opal_i2c_request, OPAL_I2C_REQUEST);
+OPAL_CALL(opal_leds_get_ind, OPAL_LEDS_GET_INDICATOR);
+OPAL_CALL(opal_leds_set_ind, OPAL_LEDS_SET_INDICATOR);