diff options
Diffstat (limited to 'src/cpu/samsung/exynos5250/exynos-cpufreq.h')
| -rw-r--r-- | src/cpu/samsung/exynos5250/exynos-cpufreq.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/cpu/samsung/exynos5250/exynos-cpufreq.h b/src/cpu/samsung/exynos5250/exynos-cpufreq.h deleted file mode 100644 index 1c28e77ea4..0000000000 --- a/src/cpu/samsung/exynos5250/exynos-cpufreq.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS - CPU frequency scaling support - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * 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 - */ - -/* Define various levels of ARM frequency */ -enum cpufreq_level { - CPU_FREQ_L200, /* 200 MHz */ - CPU_FREQ_L300, /* 300 MHz */ - CPU_FREQ_L400, /* 400 MHz */ - CPU_FREQ_L500, /* 500 MHz */ - CPU_FREQ_L600, /* 600 MHz */ - CPU_FREQ_L700, /* 700 MHz */ - CPU_FREQ_L800, /* 800 MHz */ - CPU_FREQ_L900, /* 900 MHz */ - CPU_FREQ_L1000, /* 1000 MHz */ - CPU_FREQ_L1100, /* 1100 MHz */ - CPU_FREQ_L1200, /* 1200 MHz */ - CPU_FREQ_L1300, /* 1300 MHz */ - CPU_FREQ_L1400, /* 1400 MHz */ - CPU_FREQ_L1500, /* 1500 MHz */ - CPU_FREQ_L1600, /* 1600 MHz */ - CPU_FREQ_L1700, /* 1700 MHz */ - CPU_FREQ_LCOUNT, -}; - -/* - * Initialize ARM frequency scaling - * - * @param blob FDT blob - * @return int value, 0 for success - */ -int exynos5250_cpufreq_init(const void *blob); - -/* - * Switch ARM frequency to new level - * - * @param new_freq_level enum cpufreq_level, states new frequency - * @return int value, 0 for success - */ -int exynos5250_set_frequency(enum cpufreq_level new_freq_level); |