diff options
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra210.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c index d55f3da4287a..134ba423103d 100644 --- a/drivers/clk/tegra/clk-tegra210.c +++ b/drivers/clk/tegra/clk-tegra210.c @@ -2842,7 +2842,7 @@ static int tegra210_enable_pllu(void) reg = readl_relaxed(clk_base + pllu.params->ext_misc_reg[0]); reg &= ~BIT(pllu.params->iddq_bit_idx); writel_relaxed(reg, clk_base + pllu.params->ext_misc_reg[0]); - udelay(5); + fence_udelay(5, clk_base); reg = readl_relaxed(clk_base + PLLU_BASE); reg &= ~GENMASK(20, 0); @@ -2850,7 +2850,7 @@ static int tegra210_enable_pllu(void) reg |= fentry->n << 8; reg |= fentry->p << 16; writel(reg, clk_base + PLLU_BASE); - udelay(1); + fence_udelay(1, clk_base); reg |= PLL_ENABLE; writel(reg, clk_base + PLLU_BASE); @@ -2896,12 +2896,12 @@ static int tegra210_init_pllu(void) reg = readl_relaxed(clk_base + XUSB_PLL_CFG0); reg &= ~XUSB_PLL_CFG0_PLLU_LOCK_DLY_MASK; writel_relaxed(reg, clk_base + XUSB_PLL_CFG0); - udelay(1); + fence_udelay(1, clk_base); reg = readl_relaxed(clk_base + PLLU_HW_PWRDN_CFG0); reg |= PLLU_HW_PWRDN_CFG0_SEQ_ENABLE; writel_relaxed(reg, clk_base + PLLU_HW_PWRDN_CFG0); - udelay(1); + fence_udelay(1, clk_base); reg = readl_relaxed(clk_base + PLLU_BASE); reg &= ~PLLU_BASE_CLKENABLE_USB; |