projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 5f0a96b0 AS |
1 | /* |
| 2 | * AMD CS5535/CS5536 definitions | |
| 3 | * Copyright (C) 2006 Advanced Micro Devices, Inc. | |
| 4 | * Copyright (C) 2009 Andres Salomon <dilinger@collabora.co.uk> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or | |
| 7 | * modify it under the terms of version 2 of the GNU General Public License | |
| 8 | * as published by the Free Software Foundation. | |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef _CS5535_H | |
| 12 | #define _CS5535_H | |
| 13 | ||
| 14 | /* MSRs */ | |
| 15 | #define MSR_LBAR_SMB 0x5140000B | |
| 16 | #define MSR_LBAR_GPIO 0x5140000C | |
| 17 | #define MSR_LBAR_MFGPT 0x5140000D | |
| 18 | #define MSR_LBAR_ACPI 0x5140000E | |
| 19 | #define MSR_LBAR_PMS 0x5140000F | |
| 20 | ||
| 21 | /* resource sizes */ | |
| 22 | #define LBAR_GPIO_SIZE 0xFF | |
| 23 | #define LBAR_MFGPT_SIZE 0x40 | |
| 24 | #define LBAR_ACPI_SIZE 0x40 | |
| 25 | #define LBAR_PMS_SIZE 0x80 | |
| 26 | ||
| 27 | /* GPIOs */ | |
| 28 | #define GPIO_OUTPUT_VAL 0x00 | |
| 29 | #define GPIO_OUTPUT_ENABLE 0x04 | |
| 30 | #define GPIO_OUTPUT_OPEN_DRAIN 0x08 | |
| 31 | #define GPIO_OUTPUT_INVERT 0x0C | |
| 32 | #define GPIO_OUTPUT_AUX1 0x10 | |
| 33 | #define GPIO_OUTPUT_AUX2 0x14 | |
| 34 | #define GPIO_PULL_UP 0x18 | |
| 35 | #define GPIO_PULL_DOWN 0x1C | |
| 36 | #define GPIO_INPUT_ENABLE 0x20 | |
| 37 | #define GPIO_INPUT_INVERT 0x24 | |
| 38 | #define GPIO_INPUT_FILTER 0x28 | |
| 39 | #define GPIO_INPUT_EVENT_COUNT 0x2C | |
| 40 | #define GPIO_READ_BACK 0x30 | |
| 41 | #define GPIO_INPUT_AUX1 0x34 | |
| 42 | #define GPIO_EVENTS_ENABLE 0x38 | |
| 43 | #define GPIO_LOCK_ENABLE 0x3C | |
| 44 | #define GPIO_POSITIVE_EDGE_EN 0x40 | |
| 45 | #define GPIO_NEGATIVE_EDGE_EN 0x44 | |
| 46 | #define GPIO_POSITIVE_EDGE_STS 0x48 | |
| 47 | #define GPIO_NEGATIVE_EDGE_STS 0x4C | |
| 48 | ||
| 49 | #define GPIO_MAP_X 0xE0 | |
| 50 | #define GPIO_MAP_Y 0xE4 | |
| 51 | #define GPIO_MAP_Z 0xE8 | |
| 52 | #define GPIO_MAP_W 0xEC | |
| 53 | ||
| 54 | void cs5535_gpio_set(unsigned offset, unsigned int reg); | |
| 55 | void cs5535_gpio_clear(unsigned offset, unsigned int reg); | |
| 56 | int cs5535_gpio_isset(unsigned offset, unsigned int reg); | |
| 57 | ||
| 58 | #endif |