Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'

6 files changed, 120 insertions, 0 deletions

diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
index 1c624d4..2b9d6ac 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 0000000..b8460fd
--- /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 2189483..4fd1b67 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 d949ace..fdc7ca9 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 d73839d..94922f6 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 0000000..da07a22
--- /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_ */