clk-clps711x.c (0cce284537fb42d9c28b9b31038ffc9b464555f5) clk-clps711x.c (acafe7e30216166a17e6e226aadc3ecb63993242)
1/*
2 * Cirrus Logic CLPS711X CLK driver
3 *
4 * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 40 unchanged lines hidden (view full) ---

49{
50 u32 tmp, f_cpu, f_pll, f_bus, f_tim, f_pwm, f_spi;
51 struct clps711x_clk *clps711x_clk;
52 unsigned i;
53
54 if (!base)
55 return ERR_PTR(-ENOMEM);
56
1/*
2 * Cirrus Logic CLPS711X CLK driver
3 *
4 * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 40 unchanged lines hidden (view full) ---

49{
50 u32 tmp, f_cpu, f_pll, f_bus, f_tim, f_pwm, f_spi;
51 struct clps711x_clk *clps711x_clk;
52 unsigned i;
53
54 if (!base)
55 return ERR_PTR(-ENOMEM);
56
57 clps711x_clk = kzalloc(sizeof(*clps711x_clk) +
58 sizeof(*clps711x_clk->clk_data.hws) * CLPS711X_CLK_MAX,
59 GFP_KERNEL);
57 clps711x_clk = kzalloc(struct_size(clps711x_clk, clk_data.hws,
58 CLPS711X_CLK_MAX),
59 GFP_KERNEL);
60 if (!clps711x_clk)
61 return ERR_PTR(-ENOMEM);
62
63 spin_lock_init(&clps711x_clk->lock);
64
65 /* Read PLL multiplier value and sanity check */
66 tmp = readl(base + CLPS711X_PLLR) >> 24;
67 if (((tmp >= 10) && (tmp <= 50)) || !fref)

--- 121 unchanged lines hidden --- 		60 if (!clps711x_clk)
61 return ERR_PTR(-ENOMEM);
62
63 spin_lock_init(&clps711x_clk->lock);
64
65 /* Read PLL multiplier value and sanity check */
66 tmp = readl(base + CLPS711X_PLLR) >> 24;
67 if (((tmp >= 10) && (tmp <= 50)) || !fref)

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