diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mfd/hi6421-spmi-pmic.h | 53 | ||||
| -rw-r--r-- | include/linux/platform_data/ad7793.h | 2 |
2 files changed, 54 insertions, 1 deletions
diff --git a/include/linux/mfd/hi6421-spmi-pmic.h b/include/linux/mfd/hi6421-spmi-pmic.h new file mode 100644 index 000000000000..2c8896fd852e --- /dev/null +++ b/include/linux/mfd/hi6421-spmi-pmic.h @@ -0,0 +1,53 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Header file for device driver Hi6421 PMIC + * + * Copyright (c) 2013 Linaro Ltd. + * Copyright (C) 2011 Hisilicon. + * + * Guodong Xu <guodong.xu@linaro.org> + */ + +#ifndef __HISI_PMIC_H +#define __HISI_PMIC_H + +#include <linux/irqdomain.h> + +#define HISI_REGS_ENA_PROTECT_TIME (0) /* in microseconds */ +#define HISI_ECO_MODE_ENABLE (1) +#define HISI_ECO_MODE_DISABLE (0) + +struct hi6421_spmi_pmic { + struct resource *res; + struct device *dev; + void __iomem *regs; + spinlock_t lock; + struct irq_domain *domain; + int irq; + int gpio; + unsigned int *irqs; +}; + +int hi6421_spmi_pmic_read(struct hi6421_spmi_pmic *pmic, int reg); +int hi6421_spmi_pmic_write(struct hi6421_spmi_pmic *pmic, int reg, u32 val); +int hi6421_spmi_pmic_rmw(struct hi6421_spmi_pmic *pmic, int reg, + u32 mask, u32 bits); + +enum hi6421_spmi_pmic_irq_list { + OTMP = 0, + VBUS_CONNECT, + VBUS_DISCONNECT, + ALARMON_R, + HOLD_6S, + HOLD_1S, + POWERKEY_UP, + POWERKEY_DOWN, + OCP_SCP_R, + COUL_R, + SIM0_HPD_R, + SIM0_HPD_F, + SIM1_HPD_R, + SIM1_HPD_F, + PMIC_IRQ_LIST_MAX, +}; +#endif /* __HISI_PMIC_H */ diff --git a/include/linux/platform_data/ad7793.h b/include/linux/platform_data/ad7793.h index 576c7f962c4e..7c697e58f02a 100644 --- a/include/linux/platform_data/ad7793.h +++ b/include/linux/platform_data/ad7793.h @@ -40,7 +40,7 @@ enum ad7793_bias_voltage { * enum ad7793_refsel - AD7793 reference voltage selection * @AD7793_REFSEL_REFIN1: External reference applied between REFIN1(+) * and REFIN1(-). - * @AD7793_REFSEL_REFIN2: External reference applied between REFIN2(+) and + * @AD7793_REFSEL_REFIN2: External reference applied between REFIN2(+) * and REFIN1(-). Only valid for AD7795/AD7796. * @AD7793_REFSEL_INTERNAL: Internal 1.17 V reference. */ |