diff options
| author |   Michal Simek <michal.simek@xilinx.com> | 2014-02-20 09:55:46 +0100 |
|---|---|---|
| committer |   Mike Turquette <mturquette@linaro.org> | 2014-02-25 14:08:48 -0800 |
| commit | 2c97ec58420d852f3f0ede905b92fbab1df5961c (patch) | |
| tree | 453bf19321ebbb5e27600a75d7add473c1f0116d /drivers/clk/zynq/clkc.c | |
| parent | clk: shmobile: div6: use proper description in kernel doc (diff) | |
| download | linux-dev-2c97ec58420d852f3f0ede905b92fbab1df5961c.tar.xz linux-dev-2c97ec58420d852f3f0ede905b92fbab1df5961c.zip | |
clk: zynq: Use clk_readl/clk_writel helper function
Do not use readl/writel directly because the whole
clk subsystem is using clk_readl/clk_writel functions.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/zynq/clkc.c')
| -rw-r--r-- | drivers/clk/zynq/clkc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/zynq/clkc.c b/drivers/clk/zynq/clkc.c index 09dd0173ea0a..e726c1b11218 100644 --- a/drivers/clk/zynq/clkc.c +++ b/drivers/clk/zynq/clkc.c @@ -148,7 +148,7 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk, clks[fclk] = clk_register_gate(NULL, clk_name, div1_name, CLK_SET_RATE_PARENT, fclk_gate_reg, 0, CLK_GATE_SET_TO_DISABLE, fclk_gate_lock); - enable_reg = readl(fclk_gate_reg) & 1; + enable_reg = clk_readl(fclk_gate_reg) & 1; if (enable && !enable_reg) { if (clk_prepare_enable(clks[fclk])) pr_warn("%s: FCLK%u enable failed\n", __func__, @@ -277,7 +277,7 @@ static void __init zynq_clk_setup(struct device_node *np) SLCR_IOPLL_CTRL, 4, 1, 0, &iopll_lock); /* CPU clocks */ - tmp = readl(SLCR_621_TRUE) & 1; + tmp = clk_readl(SLCR_621_TRUE) & 1; clk = clk_register_mux(NULL, "cpu_mux", cpu_parents, 4, CLK_SET_RATE_NO_REPARENT, SLCR_ARM_CLK_CTRL, 4, 2, 0, &armclk_lock); |