[PATCH] PCI: apple: Fix REFCLK1 enable/poll logic

[Hector Martin]

REFCLK1 has req/ack bits just like REFCLK0

Signed-off-by: Hector Martin <marcan@xxxxxxxxx>
---
 drivers/pci/controller/pcie-apple.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/controller/pcie-apple.c b/drivers/pci/controller/pcie-apple.c
index b665d29af77a..420c291a5c68 100644
--- a/drivers/pci/controller/pcie-apple.c
+++ b/drivers/pci/controller/pcie-apple.c
@@ -42,8 +42,9 @@
 #define   CORE_FABRIC_STAT_MASK		0x001F001F
 #define CORE_LANE_CFG(port)		(0x84000 + 0x4000 * (port))
 #define   CORE_LANE_CFG_REFCLK0REQ	BIT(0)
-#define   CORE_LANE_CFG_REFCLK1		BIT(1)
+#define   CORE_LANE_CFG_REFCLK1REQ	BIT(1)
 #define   CORE_LANE_CFG_REFCLK0ACK	BIT(2)
+#define   CORE_LANE_CFG_REFCLK1ACK	BIT(3)
 #define   CORE_LANE_CFG_REFCLKEN	(BIT(9) | BIT(10))
 #define CORE_LANE_CTL(port)		(0x84004 + 0x4000 * (port))
 #define   CORE_LANE_CTL_CFGACC		BIT(15)
@@ -481,9 +482,9 @@ static int apple_pcie_setup_refclk(struct apple_pcie *pcie,
 	if (res < 0)
 		return res;
 
-	rmw_set(CORE_LANE_CFG_REFCLK1, pcie->base + CORE_LANE_CFG(port->idx));
+	rmw_set(CORE_LANE_CFG_REFCLK1REQ, pcie->base + CORE_LANE_CFG(port->idx));
 	res = readl_relaxed_poll_timeout(pcie->base + CORE_LANE_CFG(port->idx),
-					 stat, stat & CORE_LANE_CFG_REFCLK1,
+					 stat, stat & CORE_LANE_CFG_REFCLK1ACK,
 					 100, 50000);
 
 	if (res < 0)
-- 
2.33.0