genode/repos/os/include/spec/exynos5/regulator/consts.h
Martin Stein 8c1e2f0555 regulator: add missing inline and static constexpr
The exynos5/consts header defined global symbols. If included by
multiple compilation units, this lead to multiple-definition errors.

Ref #2206
2017-01-13 13:07:05 +01:00

87 lines
2.1 KiB
C++

/*
* \brief Regulator definitions for Exynos5
* \author Stefan Kalkowski <stefan.kalkowski@genode-labs.com>
* \date 2013-06-13
*/
/*
* Copyright (C) 2013 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__SPEC__EXYNOS5__REGULATOR__CONSTS_H_
#define _INCLUDE__SPEC__EXYNOS5__REGULATOR__CONSTS_H_
#include <util/string.h>
namespace Regulator {
enum Regulator_id {
CLK_CPU,
CLK_SATA,
CLK_USB30,
CLK_USB20,
CLK_MMC0,
CLK_HDMI,
PWR_SATA,
PWR_USB30,
PWR_USB20,
PWR_HDMI,
MAX,
INVALID
};
struct Regulator_name {
Regulator_id id;
const char * name;
};
static constexpr Regulator_name names[] = {
{ CLK_CPU, "clock-cpu" },
{ CLK_SATA, "clock-sata" },
{ CLK_USB30, "clock-usb3.0" },
{ CLK_USB20, "clock-usb2.0" },
{ CLK_MMC0, "clock-mmc0" },
{ CLK_HDMI, "clock-hdmi" },
{ PWR_SATA, "power-sata" },
{ PWR_USB30, "power-usb3.0" },
{ PWR_USB20, "power-usb2.0" },
{ PWR_HDMI, "power-hdmi"},
};
inline Regulator_id regulator_id_by_name(const char * name)
{
for (unsigned i = 0; i < sizeof(names)/sizeof(names[0]); i++)
if (Genode::strcmp(names[i].name, name) == 0)
return names[i].id;
return INVALID;
}
inline const char * regulator_name_by_id(Regulator_id id) {
return (id < sizeof(names)/sizeof(names[0])) ? names[id].name : 0; }
/***************************************
** Device specific level definitions **
***************************************/
enum Cpu_clock_freq {
CPU_FREQ_200 = 200000000,
CPU_FREQ_400 = 400000000,
CPU_FREQ_600 = 600000000,
CPU_FREQ_800 = 800000000,
CPU_FREQ_1000 = 1000000000,
CPU_FREQ_1200 = 1200000000,
CPU_FREQ_1400 = 1400000000,
CPU_FREQ_1600 = 1600000000,
CPU_FREQ_1700 = 1700000000,
/* warning: 1700 not recommended by the reference manual
we just insert this for performance measurement against
Linux, which uses this overclocking */
};
}
#endif /* _INCLUDE__SPEC__EXYNOS5__REGULATOR__CONSTS_H_ */