--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/target-utils/include/abbdefs.h	Sat Jun 11 00:13:35 2016 +0000
@@ -0,0 +1,155 @@
+/* lifted from OsmocomBB */
+
+#ifndef _TWL3025_H
+#define _TWL3025_H
+
+#define PAGE(n)		(n << 7)
+enum twl3025_reg {
+	VRPCCFG		= PAGE(1) | 30,
+	VRPCDEV		= PAGE(0) | 30,
+	VRPCMSK		= PAGE(1) | 31,
+	VRPCMSKABB	= PAGE(1) | 29,
+	VRPCSTS		= PAGE(0) | 31,
+	/* Monitoring ADC Registers */
+	MADCTRL		= PAGE(0) | 13,
+	MADCSTAT	= PAGE(0) | 24,
+	VBATREG		= PAGE(0) | 15,
+	VCHGREG		= PAGE(0) | 16,
+	ICHGREG		= PAGE(0) | 17,
+	VBKPREG		= PAGE(0) | 18,
+	ADIN1REG	= PAGE(0) | 19,
+	ADIN2REG	= PAGE(0) | 20,
+	ADIN3REG	= PAGE(0) | 21,
+	ADIN4REG	= PAGE(0) | 22,
+	/* Clock Generator Registers */
+	TOGBR1		= PAGE(0) | 4,
+	TOGBR2		= PAGE(0) | 5,
+	PWDNRG		= PAGE(1) | 9,
+	TAPCTRL		= PAGE(1) | 19,
+	TAPREG		= PAGE(1) | 20,
+	/* Automatic Frequency Control (AFC) Registers */
+	AUXAFC1		= PAGE(0) | 7,
+	AUXAFC2		= PAGE(0) | 8,
+	AFCCTLADD	= PAGE(1) | 21,
+	AFCOUT		= PAGE(1) | 22,
+	/* Automatic Power Control (APC) Registers */
+	APCDEL1		= PAGE(0) | 2,
+	APCDEL2		= PAGE(1) | 26,
+	AUXAPC		= PAGE(0) | 9,
+	APCRAM		= PAGE(0) | 10,
+	APCOFF		= PAGE(0) | 11,
+	APCOUT		= PAGE(1) | 12,
+	/* Auxiliary DAC Control Register */
+	AUXDAC		= PAGE(0) | 12,
+	/* SimCard Control Register */
+	VRPCSIM		= PAGE(1) | 23,
+	/* LED Driver Register */
+	AUXLED		= PAGE(1) | 24,
+	/* Battery Charger Interface (BCI) Registers */
+	CHGREG		= PAGE(0) | 25,
+	BCICTL1		= PAGE(0) | 28,
+	BCICTL2		= PAGE(0) | 29,
+	BCICONF		= PAGE(1) | 13,
+	/* Interrupt and Bus Control (IBIC) Registers */
+	ITMASK		= PAGE(0) | 28,
+	ITSTATREG	= PAGE(0) | 27,	/* both pages! */
+	PAGEREG		= PAGE(0) | 1, 	/* both pages! */
+	/* Baseband Codec (BBC) Registers */
+	BULIOFF		= PAGE(1) | 2,
+	BULQOFF		= PAGE(1) | 3,
+	BULIDAC		= PAGE(1) | 5,
+	BULQDAC		= PAGE(1) | 4,
+	BULGCAL		= PAGE(1) | 14,
+	BULDATA1	= PAGE(0) | 3,	/* 16 words */
+	BBCTRL		= PAGE(1) | 6,
+	/* Voiceband Codec (VBC) Registers */
+	VBCTRL1		= PAGE(1) | 8,
+	VBCTRL2		= PAGE(1) | 11,
+	VBPOP		= PAGE(1) | 10,
+	VBUCTRL		= PAGE(1) | 7,
+	VBDCTRL		= PAGE(0) | 6,
+};
+#define BULDATA2	BULDATA1
+
+/* available ADC inputs on IOTA */
+enum twl3025_dac_inputs {/* === Signal ============================= */
+	MADC_VBAT=0,	/* battery voltage / 4                      */
+	MADC_VCHG=1,	/* charger voltage / 5                      */
+	MADC_ICHG=2,	/* I-sense amp or CHGREG DAC output         */
+	MADC_VBKP=3,	/* backup battery voltage / 4               */
+	MADC_ADIN1=4,	/* VADCID, sense battery type, not used     */
+	MADC_ADIN2=5,	/* Temperature sensor in Battery            */
+	MADC_ADIN3=6,	/* Mode_detect: sense 2.5mm jack insertion  */
+	MADC_ADIN4=7,	/* RITA: TEMP_SEN                           */
+	MADC_NUM_CHANNELS=8
+};
+
+enum madcstat_reg_bits { /* monitoring ADC status register */
+	ADCBUSY = 0x01  /* if set, a conversion is currently going on */
+};
+
+/* BCICTL1 register bits */
+enum bcictl1_reg_bits {
+	MESBAT	= 1<<0,	/* connect resistive divider for bat voltage */
+	DACNBUF	= 1<<1,	/* bypass DAC buffer */
+	THSENS0	= 1<<3,	/* thermal sensor bias current (ADIN2), bit 0 */
+	THSENS1	= 1<<4,	/* "" bit 1 */
+	THSENS2	= 1<<5,	/* "" bit 2 */
+	THEN	= 1<<6,	/* enable thermal sensor bias current (ADIN1) */ 
+	TYPEN	= 1<<7	/* enable bias current for battery type reading */
+};
+
+/* BCICTL1 register bits */
+enum bcictl2_reg_bits {
+	CHEN	= 1<<0,	/* enable charger */
+	CHIV	= 1<<1,	/* 1=constant current, 0=constant voltage */
+	CHBPASSPA=1<<2,	/* full charging of the battery during pulse radio */
+	CLIB	= 1<<3,	/* calibrate I-to-V amp (short input pins) */
+	CHDISPA	= 1<<4,	/* disabel charging during pulse radio (???) */
+	LEDC	= 1<<5,	/* enable LED during charge */
+	CGAIN4	= 1<<6,	/* if set, I-to-V amp gain is reduced from 10 to 4 */
+	PREOFF	= 1<<7	/* disable battery precharge */
+};
+
+enum vrpcsts_reg_bits {
+	ONBSTS = 1<<0,	/* button push switched on the mobile */
+	ONRSTS = 1<<1,	/* RPWON terminal switched on the mobile */
+	ITWSTS = 1<<2,	/* ITWAKEUP terminal switched on the mobile */
+	CHGSTS = 1<<3,	/* plugging in charger has switched on the mobile */
+	ONREFLT= 1<<4,	/* state of PWON terminal after debouncing */
+	ONMRFLT= 1<<5,	/* state of RPWON terminal after debouncing */
+	CHGPRES= 1<<6	/* charger is connected */
+};
+
+enum togbr2_bits {
+	TOGBR2_KEEPR	= (1 << 0),	/* Clear KEEPON bit */
+	TOGBR2_KEEPS	= (1 << 1),	/* Set KEEPON bit */
+	TOGBR2_ACTR	= (1 << 2),	/* Dectivate MCLK */
+	TOGBR2_ACTS	= (1 << 3),	/* Activate MCLK */
+	TOGBR2_IBUFPTR1	= (1 << 4),	/* Initialize pointer of burst buffer 1 */
+	TOGBR2_IBUFPTR2	= (1 << 5),	/* Initialize pointer of burst buffer 2 */
+	TOGBR2_IAPCPTR	= (1 << 6),	/* Initialize pointer of APC RAM */
+};
+
+/* How a RAMP value is encoded */
+#define ABB_RAMP_VAL(up, down)	( ((down & 0x1F) << 5) | (up & 0x1F) )
+
+enum twl3025_unit {
+	TWL3025_UNIT_AFC,
+	TWL3025_UNIT_MAD,
+	TWL3025_UNIT_ADA,
+	TWL3025_UNIT_VDL,
+	TWL3025_UNIT_VUL,
+};
+
+enum twl3025_tsp_bits {
+	BULON		= 0x80,
+	BULCAL		= 0x40,
+	BULENA		= 0x20,
+	BDLON		= 0x10,
+	BDLCAL		= 0x08,
+	BDLENA		= 0x04,
+	STARTADC	= 0x02,
+};
+
+#endif