From aa514ce34b65e3dc01f95a0b470b39bbb7e09998 Mon Sep 17 00:00:00 2001 From: Gerhard Sittig Date: Mon, 22 Jul 2013 14:14:40 +0200 Subject: clk: wrap I/O access for improved portability the common clock drivers were motivated/initiated by ARM development and apparently assume little endian peripherals wrap register/peripherals access in the common code (div, gate, mux) in preparation of adding COMMON_CLK support for other platforms Signed-off-by: Gerhard Sittig Signed-off-by: Mike Turquette --- drivers/clk/clk-divider.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/clk/clk-divider.c') diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c index 749372f..8d3009e 100644 --- a/drivers/clk/clk-divider.c +++ b/drivers/clk/clk-divider.c @@ -104,7 +104,7 @@ static unsigned long clk_divider_recalc_rate(struct clk_hw *hw, struct clk_divider *divider = to_clk_divider(hw); unsigned int div, val; - val = readl(divider->reg) >> divider->shift; + val = clk_readl(divider->reg) >> divider->shift; val &= div_mask(divider); div = _get_div(divider, val); @@ -230,11 +230,11 @@ static int clk_divider_set_rate(struct clk_hw *hw, unsigned long rate, if (divider->flags & CLK_DIVIDER_HIWORD_MASK) { val = div_mask(divider) << (divider->shift + 16); } else { - val = readl(divider->reg); + val = clk_readl(divider->reg); val &= ~(div_mask(divider) << divider->shift); } val |= value << divider->shift; - writel(val, divider->reg); + clk_writel(val, divider->reg); if (divider->lock) spin_unlock_irqrestore(divider->lock, flags); -- cgit v1.1