diff options
Diffstat (limited to 'src/cpu/samsung/exynos5-common/clk.h')
-rw-r--r-- | src/cpu/samsung/exynos5-common/clk.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/cpu/samsung/exynos5-common/clk.h b/src/cpu/samsung/exynos5-common/clk.h deleted file mode 100644 index 9de4f45516..0000000000 --- a/src/cpu/samsung/exynos5-common/clk.h +++ /dev/null @@ -1,70 +0,0 @@ -/* - * (C) Copyright 2012 The Chromium Authors - * (C) Copyright 2010 Samsung Electronics - * Minkyu Kang <mk7.kang@samsung.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * - */ - -#ifndef __EXYNOS_COMMON_CLK_H_ -#define __EXYNOS_COMMON_CLK_H_ - -#include <types.h> -#include <stdint.h> - -enum periph_id; - -#define APLL 0 -#define MPLL 1 -#define EPLL 2 -#define HPLL 3 -#define VPLL 4 -#define BPLL 5 - -enum pll_src_bit { - SRC_MPLL = 6, - SRC_EPLL, - SRC_VPLL, -}; - -/* * - * This structure is to store the src bit, div bit and prediv bit - * positions of the peripheral clocks of the src and div registers - */ -struct clk_bit_info { - s8 src_bit; /* offset in register to clock source field */ - s8 n_src_bits; /* number of bits in 'src_bit' field */ - s8 div_bit; - s8 prediv_bit; -}; - -unsigned long get_pll_clk(int pllreg); -unsigned long get_arm_clk(void); -unsigned long get_pwm_clk(void); -unsigned long get_uart_clk(int dev_index); -void set_mmc_clk(int dev_index, unsigned int div); - -/** - * get the clk frequency of the required peripherial - * - * @param peripherial Peripherial id - * - * @return frequency of the peripherial clk - */ -unsigned long clock_get_periph_rate(enum periph_id peripheral); - -#endif |