diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/exynos5250-dt.h | 6 | ||||
| -rw-r--r-- | include/configs/snow.h | 33 | ||||
| -rw-r--r-- | include/fdtdec.h | 2 | ||||
| -rw-r--r-- | include/power/max77686_pmic.h | 32 | ||||
| -rw-r--r-- | include/sound.h | 1 | ||||
| -rw-r--r-- | include/tmu.h | 46 |
6 files changed, 120 insertions, 0 deletions
diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h index 1c624d4a54..2b9d6ac061 100644 --- a/include/configs/exynos5250-dt.h +++ b/include/configs/exynos5250-dt.h @@ -118,6 +118,11 @@ #define CONFIG_BOOTDELAY 3 #define CONFIG_ZERO_BOOTDELAY_CHECK +/* Thermal Management Unit */ +#define CONFIG_EXYNOS_TMU +#define CONFIG_CMD_DTT +#define CONFIG_TMU_CMD_DTT + /* USB */ #define CONFIG_CMD_USB #define CONFIG_USB_EHCI @@ -297,6 +302,7 @@ #ifdef CONFIG_CMD_SOUND #define CONFIG_SOUND #define CONFIG_I2S +#define CONFIG_SOUND_MAX98095 #define CONFIG_SOUND_WM8994 #endif diff --git a/include/configs/snow.h b/include/configs/snow.h new file mode 100644 index 0000000000..b8460fd1b4 --- /dev/null +++ b/include/configs/snow.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2013 Samsung Electronics + * + * Configuration settings for the SAMSUNG EXYNOS5 Snow board. + * + * 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 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 __CONFIG_SNOW_H +#define __CONFIG_SNOW_H + +#include <configs/exynos5250-dt.h> + +#undef CONFIG_DEFAULT_DEVICE_TREE +#define CONFIG_DEFAULT_DEVICE_TREE exynos5250-snow + +#endif /* __CONFIG_SNOW_H */ diff --git a/include/fdtdec.h b/include/fdtdec.h index 21894835d1..4fd1b670dc 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -83,7 +83,9 @@ enum fdt_compat_id { COMPAT_SAMSUNG_EXYNOS_SPI, /* Exynos SPI */ COMPAT_SAMSUNG_EXYNOS_EHCI, /* Exynos EHCI controller */ COMPAT_SAMSUNG_EXYNOS_USB_PHY, /* Exynos phy controller for usb2.0 */ + COMPAT_SAMSUNG_EXYNOS_TMU, /* Exynos TMU */ COMPAT_MAXIM_MAX77686_PMIC, /* MAX77686 PMIC */ + COMPAT_MAXIM_98095_CODEC, /* MAX98095 Codec */ COMPAT_COUNT, }; diff --git a/include/power/max77686_pmic.h b/include/power/max77686_pmic.h index d949aced09..fdc7ca9e5a 100644 --- a/include/power/max77686_pmic.h +++ b/include/power/max77686_pmic.h @@ -155,4 +155,36 @@ enum { EN_LDO = (0x3 << 6), }; +/* Buck1 1 volt value */ +#define MAX77686_BUCK1OUT_1V 0x5 +#define MAX77686_BUCK1CTRL_EN (3 << 0) +/* Buck2 1.3 volt value */ +#define MAX77686_BUCK2DVS1_1_3V 0x38 +#define MAX77686_BUCK2CTRL_ON (1 << 4) +/* Buck3 1.0125 volt value */ +#define MAX77686_BUCK3DVS1_1_0125V 0x21 +#define MAX77686_BUCK3CTRL_ON (1 << 4) +/* Buck4 1.2 volt value */ +#define MAX77686_BUCK4DVS1_1_2V 0x30 +#define MAX77686_BUCK4CTRL_ON (1 << 4) +/* LDO2 1.5 volt value */ +#define MAX77686_LD02CTRL1_1_5V 0x1c +/* LDO3 1.8 volt value */ +#define MAX77686_LD03CTRL1_1_8V 0x14 +/* LDO5 1.8 volt value */ +#define MAX77686_LD05CTRL1_1_8V 0x14 +/* LDO10 1.8 volt value */ +#define MAX77686_LD10CTRL1_1_8V 0x14 +/* + * MAX77686_REG_PMIC_32KHZ set to 32KH CP + * output is activated + */ +#define MAX77686_32KHCP_EN (1 << 1) +/* + * MAX77686_REG_PMIC_BBAT set to + * Back up batery charger on and + * limit voltage setting to 3.5v + */ +#define MAX77686_BBCHOSTEN (1 << 0) +#define MAX77686_BBCVS_3_5V (3 << 3) #endif /* __MAX77686_PMIC_H_ */ diff --git a/include/sound.h b/include/sound.h index d73839d9f0..94922f66da 100644 --- a/include/sound.h +++ b/include/sound.h @@ -28,6 +28,7 @@ enum en_sound_codec { CODEC_WM_8994, CODEC_WM_8995, + CODEC_MAX_98095, CODEC_MAX }; diff --git a/include/tmu.h b/include/tmu.h new file mode 100644 index 0000000000..da07a2211e --- /dev/null +++ b/include/tmu.h @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * Akshay Saraswat <akshay.s@samsung.com> + * + * Thermal Management Unit + * + * 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 + */ + +#ifndef _TMU_H +#define _TMU_H + +enum tmu_status_t { + TMU_STATUS_INIT = -1, + TMU_STATUS_NORMAL = 0, + TMU_STATUS_WARNING, + TMU_STATUS_TRIPPED, +}; + +/* + * Monitors status of the TMU device and exynos temperature + * + * @param temp pointer to the current temperature value + * @return enum tmu_status_t value, code indicating event to execute + * and -1 on error + */ +enum tmu_status_t tmu_monitor(int *temp); + +/* + * Initialize TMU device + * + * @param blob FDT blob + * @return int value, 0 for success + */ +int tmu_init(const void *blob); +#endif /* _THERMAL_H_ */ |