diff options
Diffstat (limited to 'driver/tcpm/nct38xx.h')
| -rw-r--r-- | driver/tcpm/nct38xx.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/driver/tcpm/nct38xx.h b/driver/tcpm/nct38xx.h deleted file mode 100644 index 970c1c8c85..0000000000 --- a/driver/tcpm/nct38xx.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright 2019 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Nuvoton Type-C port controller */ - -#ifndef __CROS_EC_USB_PD_TCPM_NCT38XX_H -#define __CROS_EC_USB_PD_TCPM_NCT38XX_H - -/* Chip variant ID (Part number) */ -#define NCT38XX_VARIANT_MASK 0x1C -#define NCT38XX_VARIANT_3807 0x0 -#define NCT38XX_VARIANT_3808 0x2 - -/* There are two IO ports in NCT3807 */ -#define NCT38XX_NCT3807_MAX_IO_PORT 2 -/* There is only one IO port in NCT3808 */ -#define NCT38XX_NCT3808_MAX_IO_PORT 1 - -#define NCT38XX_SUPPORT_GPIO_FLAGS (GPIO_OPEN_DRAIN | GPIO_INPUT | \ - GPIO_OUTPUT | GPIO_LOW | GPIO_HIGH | GPIO_INT_F_RISING | \ - GPIO_INT_F_FALLING | GPIO_INT_F_HIGH | GPIO_INT_F_LOW) - -/* I2C interface */ -#define NCT38XX_I2C_ADDR1_1_FLAGS 0x70 -#define NCT38XX_I2C_ADDR1_2_FLAGS 0x71 -#define NCT38XX_I2C_ADDR1_3_FLAGS 0x72 -#define NCT38XX_I2C_ADDR1_4_FLAGS 0x73 - -#define NCT38XX_I2C_ADDR2_1_FLAGS 0x74 -#define NCT38XX_I2C_ADDR2_2_FLAGS 0x75 -#define NCT38XX_I2C_ADDR2_3_FLAGS 0x76 -#define NCT38XX_I2C_ADDR2_4_FLAGS 0x77 - -#define NCT38XX_REG_VENDOR_ID_L 0x00 -#define NCT38XX_REG_VENDOR_ID_H 0x01 -#define NCT38XX_VENDOR_ID 0x0416 - -#define NCT38XX_PRODUCT_ID 0xC301 - -#define NCT38XX_REG_GPIO_DATA_IN(n) (0xC0 + ((n) * 8)) -#define NCT38XX_REG_GPIO_DATA_OUT(n) (0xC1 + ((n) * 8)) -#define NCT38XX_REG_GPIO_DIR(n) (0xC2 + ((n) * 8)) -#define NCT38XX_REG_GPIO_OD_SEL(n) (0xC3 + ((n) * 8)) -#define NCT38XX_REG_GPIO_ALERT_RISE(n) (0xC4 + ((n) * 8)) -#define NCT38XX_REG_GPIO_ALERT_FALL(n) (0xC5 + ((n) * 8)) -#define NCT38XX_REG_GPIO_ALERT_LEVEL(n) (0xC6 + ((n) * 8)) -#define NCT38XX_REG_GPIO_ALERT_MASK(n) (0xC7 + ((n) * 8)) -#define NCT38XX_REG_MUX_CONTROL 0xD0 -#define NCT38XX_REG_GPIO_ALERT_STAT(n) (0xD4 + (n)) - -/* NCT3808 only supports GPIO 2/3/4/6/7 */ -#define NCT38XXX_3808_VALID_GPIO_MASK 0xDC - -#define NCT38XX_REG_CTRL_OUT_EN 0xD2 -#define NCT38XX_REG_CTRL_OUT_EN_SRCEN (1 << 0) -#define NCT38XX_REG_CTRL_OUT_EN_FASTEN (1 << 1) -#define NCT38XX_REG_CTRL_OUT_EN_SNKEN (1 << 2) -#define NCT38XX_REG_CTRL_OUT_EN_CONNDIREN (1 << 6) - -#define NCT38XX_RESET_HOLD_DELAY_MS 1 -#define NCT38XX_RESET_POST_DELAY_MS 0 - -extern const struct tcpm_drv nct38xx_tcpm_drv; - -#endif /* defined(__CROS_EC_USB_PD_TCPM_NCT38XX_H) */ |