diff options
| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2018-03-15 10:44:30 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-03-21 17:34:58 +0100 |
| commit | f046d6a6bf2a1f0db5e2f61b5236efb1b6bebfde (patch) | |
| tree | 6cf36c989be02dc6f225cbef7aeaa2d9cf85219b /drivers/clk | |
| parent | clk: renesas: rza1: Always use readl()/writel() (diff) | |
| download | linux-dev-f046d6a6bf2a1f0db5e2f61b5236efb1b6bebfde.tar.xz linux-dev-f046d6a6bf2a1f0db5e2f61b5236efb1b6bebfde.zip | |
clk: renesas: sh73a0: Always use readl()/writel()
On arm32, there is no reason to use the (soon deprecated)
clk_readl()/clk_writel(). Hence use the generic readl()/writel()
instead.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/renesas/clk-sh73a0.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/clk/renesas/clk-sh73a0.c b/drivers/clk/renesas/clk-sh73a0.c index eea38f6ea77e..6cfa6b519041 100644 --- a/drivers/clk/renesas/clk-sh73a0.c +++ b/drivers/clk/renesas/clk-sh73a0.c @@ -85,7 +85,7 @@ sh73a0_cpg_register_clock(struct device_node *np, struct sh73a0_cpg *cpg, if (!strcmp(name, "main")) { /* extal1, extal1_div2, extal2, extal2_div2 */ - u32 parent_idx = (clk_readl(cpg->reg + CPG_CKSCR) >> 28) & 3; + u32 parent_idx = (readl(cpg->reg + CPG_CKSCR) >> 28) & 3; parent_name = of_clk_get_parent_name(np, parent_idx >> 1); div = (parent_idx & 1) + 1; @@ -110,11 +110,11 @@ sh73a0_cpg_register_clock(struct device_node *np, struct sh73a0_cpg *cpg, default: return ERR_PTR(-EINVAL); } - if (clk_readl(cpg->reg + CPG_PLLECR) & BIT(enable_bit)) { - mult = ((clk_readl(enable_reg) >> 24) & 0x3f) + 1; + if (readl(cpg->reg + CPG_PLLECR) & BIT(enable_bit)) { + mult = ((readl(enable_reg) >> 24) & 0x3f) + 1; /* handle CFG bit for PLL1 and PLL2 */ if (enable_bit == 1 || enable_bit == 2) - if (clk_readl(enable_reg) & BIT(20)) + if (readl(enable_reg) & BIT(20)) mult *= 2; } } else if (!strcmp(name, "dsi0phy") || !strcmp(name, "dsi1phy")) { @@ -193,9 +193,9 @@ static void __init sh73a0_cpg_clocks_init(struct device_node *np) return; /* Set SDHI clocks to a known state */ - clk_writel(0x108, cpg->reg + CPG_SD0CKCR); - clk_writel(0x108, cpg->reg + CPG_SD1CKCR); - clk_writel(0x108, cpg->reg + CPG_SD2CKCR); + writel(0x108, cpg->reg + CPG_SD0CKCR); + writel(0x108, cpg->reg + CPG_SD1CKCR); + writel(0x108, cpg->reg + CPG_SD2CKCR); for (i = 0; i < num_clks; ++i) { const char *name; |