ahci-platform: Add support for an optional regulator for sata-target power
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index c12862b..bf8100c 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -37,6 +37,7 @@
#include <linux/clk.h>
#include <linux/libata.h>
+#include <linux/regulator/consumer.h>
/* Enclosure Management Control */
#define EM_CTRL_MSG_TYPE 0x000f0000
@@ -323,6 +324,7 @@
u32 em_buf_sz; /* EM buffer size in byte */
u32 em_msg_type; /* EM message type */
struct clk *clks[AHCI_MAX_CLKS]; /* Optional */
+ struct regulator *target_pwr; /* Optional */
void *plat_data; /* Other platform data */
/*
* Optional ahci_start_engine override, if not set this gets set to the
