diff options
| author | Vivek Gautam <vivek.gautam@codeaurora.org> | 2016-11-08 13:07:44 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-11-09 02:05:45 +0300 |
| commit | 300f96771d78e125c42592792e18b4c0cf58d386 (patch) | |
| tree | 1207dd1c8363b332521bd177b9f593c875b2927c /drivers/phy | |
| parent | e41973769bb5d458c9449694b98382ba5d530cde (diff) | |
| download | linux-300f96771d78e125c42592792e18b4c0cf58d386.tar.xz | |
phy: qcom-ufs: Skip obtaining rx/tx_iface_clk for msm8996 based phy
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>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/phy-qcom-ufs.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c index b0171fef3868..3fa7b07aaeca 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. |