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Diffstat (limited to 'driver/ioexpander/it8300.h')
| -rw-r--r-- | driver/ioexpander/it8300.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/driver/ioexpander/it8300.h b/driver/ioexpander/it8300.h deleted file mode 100644 index 2b47e7f3e1..0000000000 --- a/driver/ioexpander/it8300.h +++ /dev/null @@ -1,106 +0,0 @@ -/* Copyright 2018 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. - * - * ITE IT8300 I/O Port expander driver header - */ - -#ifndef __CROS_EC_IOEXPANDER_IT8300_H -#define __CROS_EC_IOEXPANDER_IT8300_H - -#include "i2c.h" - -/* Gather Interrupt Status Register */ -#define IT8300_GISR 0x0 - -/* Interrupt Status Registers */ -#define IT8300_ISR_A 0x6 -#define IT8300_ISR_B 0x7 -#define IT8300_ISR_C 0x28 -#define IT8300_ISR_D 0x2E -#define IT8300_ISR_E 0x2F - -/* Port Data Register Groups */ -#define IT8300_PDGR_A 0x1 -#define IT8300_PDGR_B 0x2 -#define IT8300_PDGR_C 0x3 -#define IT8300_PDGR_D 0x4 -#define IT8300_PDGR_E 0x5 - -/* GPIO Port Control n Registers */ -#define IT8300_GPCR_A0 0x10 -#define IT8300_GPCR_A1 0x11 -#define IT8300_GPCR_A2 0x12 -#define IT8300_GPCR_A3 0x13 -#define IT8300_GPCR_A4 0x14 -#define IT8300_GPCR_A5 0x15 -#define IT8300_GPCR_A6 0x16 -#define IT8300_GPCR_A7 0x17 - -#define IT8300_GPCR_B0 0x18 -#define IT8300_GPCR_B1 0x19 -#define IT8300_GPCR_B2 0x1A -#define IT8300_GPCR_B3 0x1B -#define IT8300_GPCR_B4 0x1C -#define IT8300_GPCR_B5 0x1D -#define IT8300_GPCR_B6 0x1E - -#define IT8300_GPCR_C0 0x20 -#define IT8300_GPCR_C1 0x21 -#define IT8300_GPCR_C2 0x22 -#define IT8300_GPCR_C3 0x23 -#define IT8300_GPCR_C4 0x24 -#define IT8300_GPCR_C5 0x25 -#define IT8300_GPCR_C6 0x26 - -#define IT8300_GPCR_D0 0x08 -#define IT8300_GPCR_D1 0x09 -#define IT8300_GPCR_D2 0x0A -#define IT8300_GPCR_D3 0x0B -#define IT8300_GPCR_D4 0x0C -#define IT8300_GPCR_D5 0x0D - -#define IT8300_GPCR_E0 0x32 - -#define IT8300_GPCR_E2 0x34 -#define IT8300_GPCR_E3 0x35 -#define IT8300_GPCR_E4 0x36 -#define IT8300_GPCR_E5 0x37 -#define IT8300_GPCR_E6 0x38 - -#define IT8300_GPCR_GPI_MODE BIT(7) -#define IT8300_GPCR_GP0_MODE BIT(6) -#define IT8300_GPCR_PULL_UP_EN BIT(2) -#define IT8300_GPCR_PULL_DN_EN BIT(1) - -/* EXGPIO Clear Alert */ -#define IT8300_ECA 0x30 - -/* EXGPIO Alert Enable */ -#define IT8300_EAE 0x31 - -/* Port Data Mirror Registers */ -#define IT8300_PDMRA_A 0x29 -#define IT8300_PDMRA_B 0x2A -#define IT8300_PDMRA_C 0x2B -#define IT8300_PDMRA_D 0x2C -#define IT8300_PDMRA_E 0x2D - -/* Output Open-Drain Enable Registers */ -#define IT8300_OODER_A 0x39 -#define IT8300_OODER_B 0x3A -#define IT8300_OODER_C 0x3B -#define IT8300_OODER_D 0x3C -#define IT8300_OODER_E 0x3D - -/* IT83200 Port GPIOs */ -#define IT8300_GPX_0 BIT(0) -#define IT8300_GPX_1 BIT(1) -#define IT8300_GPX_2 BIT(2) -#define IT8300_GPX_3 BIT(3) -#define IT8300_GPX_4 BIT(4) -#define IT8300_GPX_5 BIT(5) -#define IT8300_GPX_6 BIT(6) -#define IT8300_GPX_7 BIT(7) - -#endif /* __CROS_EC_IOEXPANDER_IT8300_H */ |