1 files changed, 0 insertions, 74 deletions
diff --git a/chip/npcx/gpio_chip.h b/chip/npcx/gpio_chip.h
deleted file mode 100644
index 2d0b2b4e9b..0000000000
--- a/chip/npcx/gpio_chip.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Copyright 2017 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.
- */
-
-#ifndef __CROS_EC_GPIO_CHIP_H
-#define __CROS_EC_GPIO_CHIP_H
-
-struct npcx_wui {
-	uint8_t table : 2;
-	uint8_t group : 3;
-	uint8_t bit   : 3;
-};
-
-/* Macros to initialize the MIWU mapping table. */
-#define NPCX_WUI_GPIO_PIN(port, index) NPCX_WUI_GPIO_##port##_##index
-#define WUI(tbl, grp, idx) ((struct npcx_wui) { .table = tbl, .group = grp, \
-						.bit = idx })
-#define WUI_INT(tbl, grp)  WUI(tbl, grp, 0)
-#define WUI_NONE ((struct npcx_wui) { .table = MIWU_TABLE_COUNT, .group = 0, \
-				      .bit = 0 })
-
-/* Macros to initialize the alternative and low voltage mapping table. */
-#define NPCX_GPIO_NONE ((struct npcx_gpio) {.port = 0, .bit = 0, .valid = 0})
-#define NPCX_GPIO(grp, pin) ((struct npcx_gpio) {.port = GPIO_PORT_##grp, \
-							.bit = pin, .valid = 1})
-
-#define NPCX_ALT(grp, pin) ((struct npcx_alt) {.group = ALT_GROUP_##grp, \
-			.bit = NPCX_DEVALT##grp##_##pin, .inverted = 0 })
-#define NPCX_ALT_INV(grp, pin) ((struct npcx_alt) {.group = ALT_GROUP_##grp, \
-			.bit = NPCX_DEVALT##grp##_##pin, .inverted = 1 })
-#define ALT(port, index, _alt) { .gpio = NPCX_GPIO(port, index), \
-			.alt = (_alt) },
-
-#define NPCX_LVOL_CTRL_ITEMS(ctrl) { NPCX_LVOL_CTRL_##ctrl##_0, \
-				     NPCX_LVOL_CTRL_##ctrl##_1, \
-				     NPCX_LVOL_CTRL_##ctrl##_2, \
-				     NPCX_LVOL_CTRL_##ctrl##_3, \
-				     NPCX_LVOL_CTRL_##ctrl##_4, \
-				     NPCX_LVOL_CTRL_##ctrl##_5, \
-				     NPCX_LVOL_CTRL_##ctrl##_6, \
-				     NPCX_LVOL_CTRL_##ctrl##_7, }
-
-/**
- * Switch NPCX UART pins back to normal GPIOs.
- */
-void npcx_uart2gpio(void);
-
-/**
- * Switch NPCX UART pins to UART mode (depending on the currently selected
- * pad, see uart.c).
- */
-void npcx_gpio2uart(void);
-
-/* Set input buffer of all 1.8v i2c ports. */
-void gpio_enable_1p8v_i2c_wake_up_input(int enable);
-
-void gpio_interrupt(struct npcx_wui wui_int);
-
-/*
- * Include the MIWU, alternative and low-Voltage macro functions for GPIOs
- * depends on Nuvoton chip series.
- */
-#if defined(CHIP_FAMILY_NPCX5)
-#include "gpio_chip-npcx5.h"
-#elif defined(CHIP_FAMILY_NPCX7)
-#include "gpio_chip-npcx7.h"
-#elif defined(CHIP_FAMILY_NPCX9)
-#include "gpio_chip-npcx9.h"
-#else
-#error "Unsupported chip family"
-#endif
-
-#endif /* __CROS_EC_GPIO_CHIP_H */