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| author | Shawn Guo <shawn.guo@freescale.com> | 2014-05-19 15:43:42 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-07-18 16:10:05 +0800 |
| commit | c16cc8a0e90e91f250fabf08e2c772e3ce4dca74 (patch) | |
| tree | a3a4c33cd713d8ebe99d7febcae63cd4ba81ec12 /arch/arm/mach-imx/clk-imx51-imx53.c | |
| parent | 152e671e91dd3f1b3448040ce6251f0ef95a6ef1 (diff) | |
| download | lwn-c16cc8a0e90e91f250fabf08e2c772e3ce4dca74.tar.gz lwn-c16cc8a0e90e91f250fabf08e2c772e3ce4dca74.zip | |
ARM: imx5: make mx51_clocks_init() a DT call
Since i.MX51 becomes a DT only platform, we can make mx51_clocks_init()
a DT call and save function mx51_clocks_init_dt() now.
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm/mach-imx/clk-imx51-imx53.c')
| -rw-r--r-- | arch/arm/mach-imx/clk-imx51-imx53.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c index 21d2b111c83d..1e22d355ad75 100644 --- a/arch/arm/mach-imx/clk-imx51-imx53.c +++ b/arch/arm/mach-imx/clk-imx51-imx53.c @@ -375,12 +375,10 @@ static void __init mx50_clocks_init(struct device_node *np) } CLK_OF_DECLARE(imx50_ccm, "fsl,imx50-ccm", mx50_clocks_init); -int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, - unsigned long rate_ckih1, unsigned long rate_ckih2) +static void __init mx51_clocks_init(struct device_node *np) { int i; u32 val; - struct device_node *np; clk[IMX5_CLK_PLL1_SW] = imx_clk_pllv2("pll1_sw", "osc", MX51_DPLL1_BASE); clk[IMX5_CLK_PLL2_SW] = imx_clk_pllv2("pll2_sw", "osc", MX51_DPLL2_BASE); @@ -422,12 +420,11 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, pr_err("i.MX51 clk %d: register failed with %ld\n", i, PTR_ERR(clk[i])); - np = of_find_compatible_node(NULL, NULL, "fsl,imx51-ccm"); clk_data.clks = clk; clk_data.clk_num = ARRAY_SIZE(clk); of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); - mx5_clocks_common_init(rate_ckil, rate_osc, rate_ckih1, rate_ckih2); + mx5_clocks_common_init(0, 0, 0, 0); clk_register_clkdev(clk[IMX5_CLK_HSI2C_GATE], NULL, "imx21-i2c.2"); clk_register_clkdev(clk[IMX5_CLK_MX51_MIPI], "mipi_hsp", NULL); @@ -474,15 +471,8 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, val = readl(MXC_CCM_CLPCR); val |= 1 << 23; writel(val, MXC_CCM_CLPCR); - - return 0; -} - -static void __init mx51_clocks_init_dt(struct device_node *np) -{ - mx51_clocks_init(0, 0, 0, 0); } -CLK_OF_DECLARE(imx51_ccm, "fsl,imx51-ccm", mx51_clocks_init_dt); +CLK_OF_DECLARE(imx51_ccm, "fsl,imx51-ccm", mx51_clocks_init); static void __init mx53_clocks_init(struct device_node *np) { |