diff options
| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2020-01-09 06:35:10 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-01-16 17:39:45 +0300 |
| commit | ce0069ed9599d6e42f89b272f618c305fad039e3 (patch) | |
| tree | a81096da9e1303cd9e1d6eb03552392bb0c383df /drivers | |
| parent | 3b6351a47594d1f97d63085b7dac9fbae1e7aabe (diff) | |
| download | u-boot-ce0069ed9599d6e42f89b272f618c305fad039e3.tar.xz | |
phy: phy-mtk-tphy: make ref clock optional
If make the ref clock optional, no need refer to fixed-clock when
the ref clock is always on or comes from oscillator directly.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/phy/phy-mtk-tphy.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/phy/phy-mtk-tphy.c b/drivers/phy/phy-mtk-tphy.c index c4fb404f20..fd33062ae4 100644 --- a/drivers/phy/phy-mtk-tphy.c +++ b/drivers/phy/phy-mtk-tphy.c @@ -338,7 +338,8 @@ static int mtk_tphy_probe(struct udevice *dev) tphy->phys[index] = instance; index++; - err = clk_get_by_index_nodev(subnode, 0, &instance->ref_clk); + err = clk_get_optional_nodev(subnode, "ref", + &instance->ref_clk); if (err) return err; } |