Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 258 insertions, 0 deletions

diff --git a/roms/u-boot/include/power/pfuze100_pmic.h b/roms/u-boot/include/power/pfuze100_pmic.h
new file mode 100644
index 000000000..f4383ed77
--- /dev/null
+++ b/roms/u-boot/include/power/pfuze100_pmic.h
@@ -0,0 +1,258 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ *  Copyright (C) 2014 Gateworks Corporation
+ *  Tim Harvey <tharvey@gateworks.com>
+ */
+
+#ifndef __PFUZE100_PMIC_H_
+#define __PFUZE100_PMIC_H_
+
+/* Device ID */
+enum {PFUZE100 = 0x10, PFUZE200 = 0x11, PFUZE3000 = 0x30};
+
+#define PFUZE100_REGULATOR_DRIVER	"pfuze100_regulator"
+
+/* PFUZE100 registers */
+enum {
+	PFUZE100_DEVICEID	= 0x00,
+	PFUZE100_REVID		= 0x03,
+	PFUZE100_FABID		= 0x04,
+
+	PFUZE100_SW1ABVOL	= 0x20,
+	PFUZE100_SW1ABSTBY	= 0x21,
+	PFUZE100_SW1ABOFF	= 0x22,
+	PFUZE100_SW1ABMODE	= 0x23,
+	PFUZE100_SW1ABCONF	= 0x24,
+	PFUZE100_SW1CVOL	= 0x2e,
+	PFUZE100_SW1CSTBY	= 0x2f,
+	PFUZE100_SW1COFF	= 0x30,
+	PFUZE100_SW1CMODE	= 0x31,
+	PFUZE100_SW1CCONF	= 0x32,
+	PFUZE100_SW2VOL		= 0x35,
+	PFUZE100_SW2STBY	= 0x36,
+	PFUZE100_SW2OFF		= 0x37,
+	PFUZE100_SW2MODE	= 0x38,
+	PFUZE100_SW2CONF	= 0x39,
+	PFUZE100_SW3AVOL	= 0x3c,
+	PFUZE100_SW3ASTBY	= 0x3D,
+	PFUZE100_SW3AOFF	= 0x3E,
+	PFUZE100_SW3AMODE	= 0x3F,
+	PFUZE100_SW3ACONF	= 0x40,
+	PFUZE100_SW3BVOL	= 0x43,
+	PFUZE100_SW3BSTBY	= 0x44,
+	PFUZE100_SW3BOFF	= 0x45,
+	PFUZE100_SW3BMODE	= 0x46,
+	PFUZE100_SW3BCONF	= 0x47,
+	PFUZE100_SW4VOL		= 0x4a,
+	PFUZE100_SW4STBY	= 0x4b,
+	PFUZE100_SW4OFF		= 0x4c,
+	PFUZE100_SW4MODE	= 0x4d,
+	PFUZE100_SW4CONF	= 0x4e,
+	PFUZE100_SWBSTCON1	= 0x66,
+	PFUZE100_VREFDDRCON	= 0x6a,
+	PFUZE100_VSNVSVOL	= 0x6b,
+	PFUZE100_VGEN1VOL	= 0x6c,
+	PFUZE100_VGEN2VOL	= 0x6d,
+	PFUZE100_VGEN3VOL	= 0x6e,
+	PFUZE100_VGEN4VOL	= 0x6f,
+	PFUZE100_VGEN5VOL	= 0x70,
+	PFUZE100_VGEN6VOL	= 0x71,
+
+	PFUZE100_NUM_OF_REGS	= 0x7f,
+};
+
+/* Registor offset based on VOLT register */
+#define PFUZE100_VOL_OFFSET	0
+#define PFUZE100_STBY_OFFSET	1
+#define PFUZE100_OFF_OFFSET	2
+#define PFUZE100_MODE_OFFSET	3
+#define PFUZE100_CONF_OFFSET	4
+
+/*
+ * Buck Regulators
+ */
+
+#define PFUZE100_SW1ABC_SETP(x)	((x - 3000) / 250)
+
+/* SW1A/B/C Output Voltage Configuration */
+#define SW1x_0_300V 0
+#define SW1x_0_325V 1
+#define SW1x_0_350V 2
+#define SW1x_0_375V 3
+#define SW1x_0_400V 4
+#define SW1x_0_425V 5
+#define SW1x_0_450V 6
+#define SW1x_0_475V 7
+#define SW1x_0_500V 8
+#define SW1x_0_525V 9
+#define SW1x_0_550V 10
+#define SW1x_0_575V 11
+#define SW1x_0_600V 12
+#define SW1x_0_625V 13
+#define SW1x_0_650V 14
+#define SW1x_0_675V 15
+#define SW1x_0_700V 16
+#define SW1x_0_725V 17
+#define SW1x_0_750V 18
+#define SW1x_0_775V 19
+#define SW1x_0_800V 20
+#define SW1x_0_825V 21
+#define SW1x_0_850V 22
+#define SW1x_0_875V 23
+#define SW1x_0_900V 24
+#define SW1x_0_925V 25
+#define SW1x_0_950V 26
+#define SW1x_0_975V 27
+#define SW1x_1_000V 28
+#define SW1x_1_025V 29
+#define SW1x_1_050V 30
+#define SW1x_1_075V 31
+#define SW1x_1_100V 32
+#define SW1x_1_125V 33
+#define SW1x_1_150V 34
+#define SW1x_1_175V 35
+#define SW1x_1_200V 36
+#define SW1x_1_225V 37
+#define SW1x_1_250V 38
+#define SW1x_1_275V 39
+#define SW1x_1_300V 40
+#define SW1x_1_325V 41
+#define SW1x_1_350V 42
+#define SW1x_1_375V 43
+#define SW1x_1_400V 44
+#define SW1x_1_425V 45
+#define SW1x_1_450V 46
+#define SW1x_1_475V 47
+#define SW1x_1_500V 48
+#define SW1x_1_525V 49
+#define SW1x_1_550V 50
+#define SW1x_1_575V 51
+#define SW1x_1_600V 52
+#define SW1x_1_625V 53
+#define SW1x_1_650V 54
+#define SW1x_1_675V 55
+#define SW1x_1_700V 56
+#define SW1x_1_725V 57
+#define SW1x_1_750V 58
+#define SW1x_1_775V 59
+#define SW1x_1_800V 60
+#define SW1x_1_825V 61
+#define SW1x_1_850V 62
+#define SW1x_1_875V 63
+
+#define SW1x_NORMAL_MASK  0x3f
+#define SW1x_STBY_MASK    0x3f
+#define SW1x_OFF_MASK     0x3f
+
+#define SW_MODE_MASK	0xf
+#define SW_MODE_SHIFT	0
+
+#define SW1xCONF_DVSSPEED_MASK 0xc0
+#define SW1xCONF_DVSSPEED_2US  0x00
+#define SW1xCONF_DVSSPEED_4US  0x40
+#define SW1xCONF_DVSSPEED_8US  0x80
+#define SW1xCONF_DVSSPEED_16US 0xc0
+
+/*
+ * LDO Configuration
+ */
+
+/* VGEN1/2 Voltage Configuration */
+#define LDOA_0_80V	0
+#define LDOA_0_85V	1
+#define LDOA_0_90V	2
+#define LDOA_0_95V	3
+#define LDOA_1_00V	4
+#define LDOA_1_05V	5
+#define LDOA_1_10V	6
+#define LDOA_1_15V	7
+#define LDOA_1_20V	8
+#define LDOA_1_25V	9
+#define LDOA_1_30V	10
+#define LDOA_1_35V	11
+#define LDOA_1_40V	12
+#define LDOA_1_45V	13
+#define LDOA_1_50V	14
+#define LDOA_1_55V	15
+
+/* VGEN3/4/5/6 Voltage Configuration */
+#define LDOB_1_80V	0
+#define LDOB_1_90V	1
+#define LDOB_2_00V	2
+#define LDOB_2_10V	3
+#define LDOB_2_20V	4
+#define LDOB_2_30V	5
+#define LDOB_2_40V	6
+#define LDOB_2_50V	7
+#define LDOB_2_60V	8
+#define LDOB_2_70V	9
+#define LDOB_2_80V	10
+#define LDOB_2_90V	11
+#define LDOB_3_00V	12
+#define LDOB_3_10V	13
+#define LDOB_3_20V	14
+#define LDOB_3_30V	15
+
+#define LDO_VOL_MASK	0xf
+#define LDO_EN		(1 << 4)
+#define LDO_MODE_SHIFT	4
+#define LDO_MODE_MASK	(1 << 4)
+#define LDO_MODE_OFF	0
+#define LDO_MODE_ON	1
+
+#define VREFDDRCON_EN	(1 << 4)
+/*
+ * Boost Regulator
+ */
+
+/* SWBST Output Voltage */
+#define SWBST_5_00V	0
+#define SWBST_5_05V	1
+#define SWBST_5_10V	2
+#define SWBST_5_15V	3
+
+#define SWBST_VOL_MASK	0x3
+#define SWBST_MODE_MASK	0xC
+#define SWBST_MODE_SHIFT 0x2
+#define SWBST_MODE_OFF	0
+#define SWBST_MODE_PFM	1
+#define SWBST_MODE_AUTO	2
+#define SWBST_MODE_APS	3
+
+/*
+ * Regulator Mode Control
+ *
+ * OFF: The regulator is switched off and the output voltage is discharged.
+ * PFM: In this mode, the regulator is always in PFM mode, which is useful
+ *      at light loads for optimized efficiency.
+ * PWM: In this mode, the regulator is always in PWM mode operation
+ *	regardless of load conditions.
+ * APS: In this mode, the regulator moves automatically between pulse
+ *	skipping mode and PWM mode depending on load conditions.
+ *
+ * SWxMODE[3:0]
+ * Normal Mode  |  Standby Mode	|      value
+ *   OFF		OFF		0x0
+ *   PWM		OFF		0x1
+ *   PFM		OFF		0x3
+ *   APS		OFF		0x4
+ *   PWM		PWM		0x5
+ *   PWM		APS		0x6
+ *   APS		APS		0x8
+ *   APS		PFM		0xc
+ *   PWM		PFM		0xd
+ */
+#define OFF_OFF		0x0
+#define PWM_OFF		0x1
+#define PFM_OFF		0x3
+#define APS_OFF		0x4
+#define PWM_PWM		0x5
+#define PWM_APS		0x6
+#define APS_APS		0x8
+#define APS_PFM		0xc
+#define PWM_PFM		0xd
+
+#define SWITCH_SIZE	0x7
+
+int power_pfuze100_init(unsigned char bus);
+#endif