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sb/intel/lynxpoint: Clean up lp_gpio.h 

Move `mainboard_gpio_map` declaration inside header and reorder some
function declarations. This is to align the header with Broadwell.

Change-Id: I436d7fdabf8d574e5dd2787fb6097f384cc8e453
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50065
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2021-01-28 16:25:27 +01:00 committed by Patrick Georgi
parent f76822a75c
commit aacbd66a85
2 changed files with 10 additions and 5 deletions
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1
src/southbridge/intel/lynxpoint/early_pch.c
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@ -13,7 +13,6 @@
#if CONFIG(INTEL_LYNXPOINT_LP) #if CONFIG(INTEL_LYNXPOINT_LP)
#include "lp_gpio.h" #include "lp_gpio.h"
extern const struct pch_lp_gpio_map mainboard_gpio_map[];
#else #else
#include <southbridge/intel/common/gpio.h> #include <southbridge/intel/common/gpio.h>
#endif #endif

14
src/southbridge/intel/lynxpoint/lp_gpio.h
View File

@ -152,15 +152,21 @@ struct pch_lp_gpio_map {
/* Configure GPIOs with mainboard provided settings */ /* Configure GPIOs with mainboard provided settings */
void setup_pch_lp_gpios(const struct pch_lp_gpio_map map[]); void setup_pch_lp_gpios(const struct pch_lp_gpio_map map[]);
/* get GPIO pin value */ /* Get GPIO pin value */
int get_gpio(int gpio_num); int get_gpio(int gpio_num);
/* Set GPIO pin value */
void set_gpio(int gpio_num, int value);
/* Return non-zero if gpio is set to native function. 0 otherwise. */
int gpio_is_native(int gpio_num);
/* /*
* get a number comprised of multiple GPIO values. gpio_num_array points to * Get a number comprised of multiple GPIO values. gpio_num_array points to
* the array of gpio pin numbers to scan, terminated by -1. * the array of gpio pin numbers to scan, terminated by -1.
*/ */
unsigned int get_gpios(const int *gpio_num_array); unsigned int get_gpios(const int *gpio_num_array);
void set_gpio(int gpio_num, int value); extern const struct pch_lp_gpio_map mainboard_gpio_map[];
int gpio_is_native(int gpio_num);
#endif #endif