Patchwork [U-Boot,1/5] pmic: Add support for the Dialog DA9053 PMIC

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Submitter Fabio Estevam
Date March 20, 2012, 9:40 p.m.
Message ID <1332279610-22838-1-git-send-email-fabio.estevam@freescale.com>
Download mbox | patch
Permalink /patch/147845/
State Deferred
Delegated to: Stefano Babic
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Comments

Fabio Estevam - March 20, 2012, 9:40 p.m.
Add support for the Dialog DA9053 PMIC.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 drivers/misc/Makefile      |    1 +
 drivers/misc/pmic_dialog.c |   37 +++++++++
 include/dialog_pmic.h      |  187 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 225 insertions(+), 0 deletions(-)
 create mode 100644 drivers/misc/pmic_dialog.c
 create mode 100644 include/dialog_pmic.h

Patch

diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index a709707..6511713 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -39,6 +39,7 @@  COBJS-$(CONFIG_PMIC_FSL) += pmic_fsl.o
 COBJS-$(CONFIG_PMIC_I2C) += pmic_i2c.o
 COBJS-$(CONFIG_PMIC_SPI) += pmic_spi.o
 COBJS-$(CONFIG_PMIC_MAX8998) += pmic_max8998.o
+COBJS-$(CONFIG_DIALOG_PMIC) += pmic_dialog.o
 
 COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
diff --git a/drivers/misc/pmic_dialog.c b/drivers/misc/pmic_dialog.c
new file mode 100644
index 0000000..7242073
--- /dev/null
+++ b/drivers/misc/pmic_dialog.c
@@ -0,0 +1,37 @@ 
+/*
+ *  Copyright (C) 2011 Samsung Electronics
+ *  Lukasz Majewski <l.majewski@samsung.com>
+ *
+ * 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.
+ */
+
+#include <common.h>
+#include <pmic.h>
+#include <dialog_pmic.h>
+
+int pmic_init(void)
+{
+	struct pmic *p = get_pmic();
+	static const char name[] = "DIALOG_PMIC";
+
+	p->name = name;
+	p->number_of_regs = PMIC_NUM_OF_REGS;
+
+	p->interface = PMIC_I2C;
+	p->hw.i2c.addr = CONFIG_SYS_DIALOG_PMIC_I2C_ADDR;
+	p->hw.i2c.tx_num = 1;
+	p->bus = I2C_PMIC;
+
+	return 0;
+}
diff --git a/include/dialog_pmic.h b/include/dialog_pmic.h
new file mode 100644
index 0000000..8ac9551
--- /dev/null
+++ b/include/dialog_pmic.h
@@ -0,0 +1,187 @@ 
+/*
+ * da9053 register declarations.
+ *
+ * Copyright(c) 2009 Dialog Semiconductor Ltd.
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __DIALOG_PMIC_H__
+#define __DIALOG_PMIC_H__
+
+enum {
+	DA9053_PAGECON0_REG = 0,
+	DA9053_STATUSA_REG,
+	DA9053_STATUSB_REG,
+	DA9053_STATUSC_REG,
+	DA9053_STATUSD_REG,
+	DA9053_EVENTA_REG,
+	DA9053_EVENTB_REG,
+	DA9053_EVENTC_REG,
+	DA9053_EVENTD_REG,
+	DA9053_FAULTLOG_REG,
+	DA9053_IRQMASKA_REG,
+	DA9053_IRQMASKB_REG,
+	DA9053_IRQMASKC_REG,
+	DA9053_IRQMASKD_REG,
+	DA9053_CONTROLA_REG,
+	DA9053_CONTROLB_REG,
+	DA9053_CONTROLC_REG,
+	DA9053_CONTROLD_REG,
+	DA9053_PDDIS_REG,
+	DA9053_INTERFACE_REG,
+	DA9053_RESET_REG,
+	DA9053_GPIO0001_REG,
+	DA9053_GPIO0203_REG,
+	DA9053_GPIO0405_REG,
+	DA9053_GPIO0607_REG,
+	DA9053_GPIO0809_REG,
+	DA9053_GPIO1011_REG,
+	DA9053_GPIO1213_REG,
+	DA9053_GPIO1415_REG,
+	DA9053_ID01_REG,
+	DA9053_ID23_REG,
+	DA9053_ID45_REG,
+	DA9053_ID67_REG,
+	DA9053_ID89_REG,
+	DA9053_ID1011_REG,
+	DA9053_ID1213_REG,
+	DA9053_ID1415_REG,
+	DA9053_ID1617_REG,
+	DA9053_ID1819_REG,
+	DA9053_ID2021_REG,
+	DA9053_SEQSTATUS_REG,
+	DA9053_SEQA_REG,
+	DA9053_SEQB_REG,
+	DA9053_SEQTIMER_REG,
+	DA9053_BUCKA_REG,
+	DA9053_BUCKB_REG,
+	DA9053_BUCKCORE_REG,
+	DA9053_BUCKPRO_REG,
+	DA9053_BUCKMEM_REG,
+	DA9053_BUCKPERI_REG,
+	DA9053_LDO1_REG,
+	DA9053_LDO2_REG,
+	DA9053_LDO3_REG,
+	DA9053_LDO4_REG,
+	DA9053_LDO5_REG,
+	DA9053_LDO6_REG,
+	DA9053_LDO7_REG,
+	DA9053_LDO8_REG,
+	DA9053_LDO9_REG,
+	DA9053_LDO10_REG,
+	DA9053_SUPPLY_REG,
+	DA9053_PULLDOWN_REG,
+	DA9053_CHGBUCK_REG,
+	DA9053_WAITCONT_REG,
+	DA9053_ISET_REG,
+	DA9053_BATCHG_REG,
+	DA9053_CHGCONT_REG,
+	DA9053_INPUTCONT_REG,
+	DA9053_CHGTIME_REG,
+	DA9053_BBATCONT_REG,
+	DA9053_BOOST_REG,
+	DA9053_LEDCONT_REG,
+	DA9053_LEDMIN123_REG,
+	DA9053_LED1CONF_REG,
+	DA9053_LED2CONF_REG,
+	DA9053_LED3CONF_REG,
+	DA9053_LED1CONT_REG,
+	DA9053_LED2CONT_REG,
+	DA9053_LED3CONT_REG,
+	DA9053_LED4CONT_REG,
+	DA9053_LED5CONT_REG,
+	DA9053_ADCMAN_REG,
+	DA9053_ADCCONT_REG,
+	DA9053_ADCRESL_REG,
+	DA9053_ADCRESH_REG,
+	DA9053_VDDRES_REG,
+	DA9053_VDDMON_REG,
+	DA9053_ICHGAV_REG,
+	DA9053_ICHGTHD_REG,
+	DA9053_ICHGEND_REG,
+	DA9053_TBATRES_REG,
+	DA9053_TBATHIGHP_REG,
+	DA9053_TBATHIGHIN_REG,
+	DA9053_TBATLOW_REG,
+	DA9053_TOFFSET_REG,
+	DA9053_ADCIN4RES_REG,
+	DA9053_AUTO4HIGH_REG,
+	DA9053_AUTO4LOW_REG,
+	DA9053_ADCIN5RES_REG,
+	DA9053_AUTO5HIGH_REG,
+	DA9053_AUTO5LOW_REG,
+	DA9053_ADCIN6RES_REG,
+	DA9053_AUTO6HIGH_REG,
+	DA9053_AUTO6LOW_REG,
+	DA9053_TJUNCRES_REG,
+	DA9053_TSICONTA_REG,
+	DA9053_TSICONTB_REG,
+	DA9053_TSIXMSB_REG,
+	DA9053_TSIYMSB_REG,
+	DA9053_TSILSB_REG,
+	DA9053_TSIZMSB_REG,
+	DA9053_COUNTS_REG,
+	DA9053_COUNTMI_REG,
+	DA9053_COUNTH_REG,
+	DA9053_COUNTD_REG,
+	DA9053_COUNTMO_REG,
+	DA9053_COUNTY_REG,
+	DA9053_ALARMMI_REG,
+	DA9053_ALARMH_REG,
+	DA9053_ALARMD_REG,
+	DA9053_ALARMMO_REG,
+	DA9053_ALARMY_REG,
+	DA9053_SECONDA_REG,
+	DA9053_SECONDB_REG,
+	DA9053_SECONDC_REG,
+	DA9053_SECONDD_REG,
+	DA9053_PAGECON128_REG,
+	DA9053_CHIPID_REG,
+	DA9053_CONFIGID_REG,
+	DA9053_OTPCONT_REG,
+	DA9053_OSCTRIM_REG,
+	DA9053_GPID0_REG,
+	DA9053_GPID1_REG,
+	DA9053_GPID2_REG,
+	DA9053_GPID3_REG,
+	DA9053_GPID4_REG,
+	DA9053_GPID5_REG,
+	DA9053_GPID6_REG,
+	DA9053_GPID7_REG,
+	DA9053_GPID8_REG,
+	DA9053_GPID9_REG,
+	PMIC_NUM_OF_REGS,
+};
+
+#define DA_BUCKCORE_VBCORE_1_250V		0x1E
+
+/* BUCKCORE REGISTER */
+#define DA9052_BUCKCORE_BCORECONF               (1 << 7)
+#define DA9052_BUCKCORE_BCOREEN                 (1 << 6)
+#define DA9052_BUCKCORE_VBCORE                  63
+
+/* SUPPLY REGISTER */
+#define DA9052_SUPPLY_VLOCK                     (1 << 7)
+#define DA9052_SUPPLY_VMEMSWEN                  (1 << 6)
+#define DA9052_SUPPLY_VPERISWEN                 (1 << 5)
+#define DA9052_SUPPLY_VLDO3GO                   (1 << 4)
+#define DA9052_SUPPLY_VLDO2GO                   (1 << 3)
+#define DA9052_SUPPLY_VBMEMGO                   (1 << 2)
+#define DA9052_SUPPLY_VBPROGO                   (1 << 1)
+#define DA9052_SUPPLY_VBCOREGO                  (1 << 0)
+
+#endif /* __DIALOG_PMIC_H__ */