diff options
Diffstat (limited to 'src/southbridge/intel/ibexpeak/gpio.h')
| -rw-r--r-- | src/southbridge/intel/ibexpeak/gpio.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/src/southbridge/intel/ibexpeak/gpio.h b/src/southbridge/intel/ibexpeak/gpio.h deleted file mode 100644 index 81006e2127..0000000000 --- a/src/southbridge/intel/ibexpeak/gpio.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2011 The Chromium OS Authors. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef INTEL_IBEXPEAK_GPIO_H -#define INTEL_IBEXPEAK_GPIO_H - -#define GPIO_MODE_NATIVE 0 -#define GPIO_MODE_GPIO 1 -#define GPIO_MODE_NONE 1 - -#define GPIO_DIR_OUTPUT 0 -#define GPIO_DIR_INPUT 1 - -#define GPIO_NO_INVERT 0 -#define GPIO_INVERT 1 - -#define GPIO_LEVEL_LOW 0 -#define GPIO_LEVEL_HIGH 1 - -#define GPIO_NO_BLINK 0 -#define GPIO_BLINK 1 - -#define GPIO_RESET_PWROK 0 -#define GPIO_RESET_RSMRST 1 - -struct pch_gpio_set1 { - u32 gpio0 : 1; - u32 gpio1 : 1; - u32 gpio2 : 1; - u32 gpio3 : 1; - u32 gpio4 : 1; - u32 gpio5 : 1; - u32 gpio6 : 1; - u32 gpio7 : 1; - u32 gpio8 : 1; - u32 gpio9 : 1; - u32 gpio10 : 1; - u32 gpio11 : 1; - u32 gpio12 : 1; - u32 gpio13 : 1; - u32 gpio14 : 1; - u32 gpio15 : 1; - u32 gpio16 : 1; - u32 gpio17 : 1; - u32 gpio18 : 1; - u32 gpio19 : 1; - u32 gpio20 : 1; - u32 gpio21 : 1; - u32 gpio22 : 1; - u32 gpio23 : 1; - u32 gpio24 : 1; - u32 gpio25 : 1; - u32 gpio26 : 1; - u32 gpio27 : 1; - u32 gpio28 : 1; - u32 gpio29 : 1; - u32 gpio30 : 1; - u32 gpio31 : 1; -} __attribute__ ((packed)); - -struct pch_gpio_set2 { - u32 gpio32 : 1; - u32 gpio33 : 1; - u32 gpio34 : 1; - u32 gpio35 : 1; - u32 gpio36 : 1; - u32 gpio37 : 1; - u32 gpio38 : 1; - u32 gpio39 : 1; - u32 gpio40 : 1; - u32 gpio41 : 1; - u32 gpio42 : 1; - u32 gpio43 : 1; - u32 gpio44 : 1; - u32 gpio45 : 1; - u32 gpio46 : 1; - u32 gpio47 : 1; - u32 gpio48 : 1; - u32 gpio49 : 1; - u32 gpio50 : 1; - u32 gpio51 : 1; - u32 gpio52 : 1; - u32 gpio53 : 1; - u32 gpio54 : 1; - u32 gpio55 : 1; - u32 gpio56 : 1; - u32 gpio57 : 1; - u32 gpio58 : 1; - u32 gpio59 : 1; - u32 gpio60 : 1; - u32 gpio61 : 1; - u32 gpio62 : 1; - u32 gpio63 : 1; -} __attribute__ ((packed)); - -struct pch_gpio_set3 { - u32 gpio64 : 1; - u32 gpio65 : 1; - u32 gpio66 : 1; - u32 gpio67 : 1; - u32 gpio68 : 1; - u32 gpio69 : 1; - u32 gpio70 : 1; - u32 gpio71 : 1; - u32 gpio72 : 1; - u32 gpio73 : 1; - u32 gpio74 : 1; - u32 gpio75 : 1; -} __attribute__ ((packed)); - -struct pch_gpio_map { - struct { - const struct pch_gpio_set1 *mode; - const struct pch_gpio_set1 *direction; - const struct pch_gpio_set1 *level; - const struct pch_gpio_set1 *reset; - const struct pch_gpio_set1 *invert; - const struct pch_gpio_set1 *blink; - } set1; - struct { - const struct pch_gpio_set2 *mode; - const struct pch_gpio_set2 *direction; - const struct pch_gpio_set2 *level; - const struct pch_gpio_set2 *reset; - } set2; - struct { - const struct pch_gpio_set3 *mode; - const struct pch_gpio_set3 *direction; - const struct pch_gpio_set3 *level; - const struct pch_gpio_set3 *reset; - } set3; -}; - -/* Configure GPIOs with mainboard provided settings */ -void setup_pch_gpios(const struct pch_gpio_map *gpio); - -/* get GPIO pin value */ -int get_gpio(int gpio_num); -/* - * get a number comprised of multiple GPIO values. gpio_num_array points to - * the array of gpio pin numbers to scan, terminated by -1. - */ -unsigned get_gpios(const int *gpio_num_array); - -#endif |