/*
- * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
+ * Copyright 2009 Pengutronix
+ * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
*
- * Initial development of this code was funded by
- * Phytec Messtechnik GmbH, http://www.phytec.de
- *
- * 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.
+ * 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.
*/
+#ifndef __LINUX_MFD_MC13783_H
+#define __LINUX_MFD_MC13783_H
-#ifndef __INCLUDE_LINUX_MFD_MC13783_H
-#define __INCLUDE_LINUX_MFD_MC13783_H
+#include <linux/interrupt.h>
struct mc13783;
+
+void mc13783_lock(struct mc13783 *mc13783);
+void mc13783_unlock(struct mc13783 *mc13783);
+
+int mc13783_reg_read(struct mc13783 *mc13783, unsigned int offset, u32 *val);
+int mc13783_reg_write(struct mc13783 *mc13783, unsigned int offset, u32 val);
+int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
+ u32 mask, u32 val);
+
+int mc13783_irq_request(struct mc13783 *mc13783, int irq,
+ irq_handler_t handler, const char *name, void *dev);
+int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq,
+ irq_handler_t handler, const char *name, void *dev);
+int mc13783_irq_free(struct mc13783 *mc13783, int irq, void *dev);
+int mc13783_ackirq(struct mc13783 *mc13783, int irq);
+
+int mc13783_mask(struct mc13783 *mc13783, int irq);
+int mc13783_unmask(struct mc13783 *mc13783, int irq);
+
+#define MC13783_ADC0 43
+#define MC13783_ADC0_ADREFEN (1 << 10)
+#define MC13783_ADC0_ADREFMODE (1 << 11)
+#define MC13783_ADC0_TSMOD0 (1 << 12)
+#define MC13783_ADC0_TSMOD1 (1 << 13)
+#define MC13783_ADC0_TSMOD2 (1 << 14)
+#define MC13783_ADC0_ADINC1 (1 << 16)
+#define MC13783_ADC0_ADINC2 (1 << 17)
+
+#define MC13783_ADC0_TSMOD_MASK (MC13783_ADC0_TSMOD0 | \
+ MC13783_ADC0_TSMOD1 | \
+ MC13783_ADC0_TSMOD2)
+
+/* to be cleaned up */
struct regulator_init_data;
struct mc13783_regulator_init_data {
struct regulator_init_data *init_data;
};
-struct mc13783_platform_data {
- struct mc13783_regulator_init_data *regulators;
+struct mc13783_regulator_platform_data {
int num_regulators;
- unsigned int flags;
+ struct mc13783_regulator_init_data *regulators;
};
-/* mc13783_platform_data flags */
+struct mc13783_platform_data {
+ int num_regulators;
+ struct mc13783_regulator_init_data *regulators;
+
#define MC13783_USE_TOUCHSCREEN (1 << 0)
#define MC13783_USE_CODEC (1 << 1)
#define MC13783_USE_ADC (1 << 2)
#define MC13783_USE_RTC (1 << 3)
#define MC13783_USE_REGULATOR (1 << 4)
+ unsigned int flags;
+};
+
+#define MC13783_ADC_MODE_TS 1
+#define MC13783_ADC_MODE_SINGLE_CHAN 2
+#define MC13783_ADC_MODE_MULT_CHAN 3
int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode,
unsigned int channel, unsigned int *sample);
-void mc13783_adc_set_ts_status(struct mc13783 *mc13783, unsigned int status);
#define MC13783_SW_SW1A 0
#define MC13783_SW_SW1B 1
#define MC13783_REGU_V3 29
#define MC13783_REGU_V4 30
-#endif /* __INCLUDE_LINUX_MFD_MC13783_H */
+#define MC13783_IRQ_ADCDONE 0
+#define MC13783_IRQ_ADCBISDONE 1
+#define MC13783_IRQ_TS 2
+#define MC13783_IRQ_WHIGH 3
+#define MC13783_IRQ_WLOW 4
+#define MC13783_IRQ_CHGDET 6
+#define MC13783_IRQ_CHGOV 7
+#define MC13783_IRQ_CHGREV 8
+#define MC13783_IRQ_CHGSHORT 9
+#define MC13783_IRQ_CCCV 10
+#define MC13783_IRQ_CHGCURR 11
+#define MC13783_IRQ_BPON 12
+#define MC13783_IRQ_LOBATL 13
+#define MC13783_IRQ_LOBATH 14
+#define MC13783_IRQ_UDP 15
+#define MC13783_IRQ_USB 16
+#define MC13783_IRQ_ID 19
+#define MC13783_IRQ_SE1 21
+#define MC13783_IRQ_CKDET 22
+#define MC13783_IRQ_UDM 23
+#define MC13783_IRQ_1HZ 24
+#define MC13783_IRQ_TODA 25
+#define MC13783_IRQ_ONOFD1 27
+#define MC13783_IRQ_ONOFD2 28
+#define MC13783_IRQ_ONOFD3 29
+#define MC13783_IRQ_SYSRST 30
+#define MC13783_IRQ_RTCRST 31
+#define MC13783_IRQ_PC 32
+#define MC13783_IRQ_WARM 33
+#define MC13783_IRQ_MEMHLD 34
+#define MC13783_IRQ_PWRRDY 35
+#define MC13783_IRQ_THWARNL 36
+#define MC13783_IRQ_THWARNH 37
+#define MC13783_IRQ_CLK 38
+#define MC13783_IRQ_SEMAF 39
+#define MC13783_IRQ_MC2B 41
+#define MC13783_IRQ_HSDET 42
+#define MC13783_IRQ_HSL 43
+#define MC13783_IRQ_ALSPTH 44
+#define MC13783_IRQ_AHSSHORT 45
+#define MC13783_NUM_IRQ 46
+#endif /* __LINUX_MFD_MC13783_H */
git.openpandora.org / pandora-kernel.git / blobdiff