Message ID | c9679bc6e969ebf0f97a01c6d1aff3bbc0e8e4f7.1520832210.git.chunfeng.yun@mediatek.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy-mtk-tphy.c index 1e96d07..6073c25 100644 --- a/drivers/phy/mediatek/phy-mtk-tphy.c +++ b/drivers/phy/mediatek/phy-mtk-tphy.c @@ -688,8 +688,7 @@ static void pcie_phy_instance_power_on(struct mtk_tphy *tphy, u32 tmp; tmp = readl(bank->chip + U3P_U3_CHIP_GPIO_CTLD); - tmp &= ~(P3C_FORCE_IP_SW_RST | P3C_MCU_BUS_CK_GATE_EN | - P3C_REG_IP_SW_RST); + tmp &= ~(P3C_FORCE_IP_SW_RST | P3C_REG_IP_SW_RST); writel(tmp, bank->chip + U3P_U3_CHIP_GPIO_CTLD); tmp = readl(bank->chip + U3P_U3_CHIP_GPIO_CTLE);
The default value of mcu_bus_ck_gate_en is 1, if clear it, will prevent system to enter deep idle mode, so keep its default value and without affecting PCIe function. Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- drivers/phy/mediatek/phy-mtk-tphy.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)