[PATCH v4 1/5] phy: hisilicon: hisi-inno-phy: enable clocks for every ports
From: Yang Xiwen via B4 Relay
Date: Mon Mar 04 2024 - 21:20:15 EST
From: Yang Xiwen <forbidden405@xxxxxxxxxxx>
This is needed for port1 to work.
Fixes: ba8b0ee81fbb ("phy: add inno-usb2-phy driver for hi3798cv200 SoC")
Signed-off-by: Yang Xiwen <forbidden405@xxxxxxxxxxx>
---
drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/phy/hisilicon/phy-hisi-inno-usb2.c b/drivers/phy/hisilicon/phy-hisi-inno-usb2.c
index c138cd4807d6..b7e740eb4752 100644
--- a/drivers/phy/hisilicon/phy-hisi-inno-usb2.c
+++ b/drivers/phy/hisilicon/phy-hisi-inno-usb2.c
@@ -86,8 +86,10 @@ static void hisi_inno_phy_write_reg(struct hisi_inno_phy_priv *priv,
static void hisi_inno_phy_setup(struct hisi_inno_phy_priv *priv)
{
+ int i;
/* The phy clk is controlled by the port0 register 0x06. */
- hisi_inno_phy_write_reg(priv, 0, 0x06, PHY_CLK_ENABLE);
+ for (i = 0; i < INNO_PHY_PORT_NUM; i++)
+ hisi_inno_phy_write_reg(priv, i, 0x06, PHY_CLK_ENABLE);
msleep(PHY_CLK_STABLE_TIME);
}
--
2.43.0