diff mbox

[v5,05/12] phy: qcom-ufs: Skip obtaining rx/tx_iface_clk for msm8996 based phy

Message ID 1478599671-13071-6-git-send-email-vivek.gautam@codeaurora.org (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Vivek Gautam Nov. 8, 2016, 10:07 a.m. UTC 
The tx_iface_clk and rx_iface_clk no longer exist with UFS Phy
present on msm8996. So skip obtaining these clocks using
compatible match.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
---
 drivers/phy/phy-qcom-ufs.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox

Patch

diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index b0171fe..3fa7b07 100644
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -182,6 +182,10 @@  int ufs_qcom_phy_init_clks(struct ufs_qcom_phy *phy_common)
 {
 	int err;
 
+	if (of_device_is_compatible(phy_common->dev->of_node,
+				"qcom,msm8996-ufs-phy-qmp-14nm"))
+		goto skip_txrx_clk;
+
 	err = ufs_qcom_phy_clk_get(phy_common->dev, "tx_iface_clk",
 				   &phy_common->tx_iface_clk);
 	if (err)
@@ -197,6 +201,7 @@  int ufs_qcom_phy_init_clks(struct ufs_qcom_phy *phy_common)
 	if (err)
 		goto out;
 
+skip_txrx_clk:
 	/*
 	 * "ref_clk_parent" is optional hence don't abort init if it's not
 	 * found.