mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 17:41:08 +00:00
8d24a4776a
Pin count in APQ8016 was wrong, fix that.
Fixes: ad97051b7f ("mach-snapdragon: Introduce pinctrl driver")
Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Qualcomm APQ8016 pinctrl
|
|
*
|
|
* (C) Copyright 2018 Ramon Fried <ramon.fried@gmail.com>
|
|
*
|
|
*/
|
|
|
|
#include "pinctrl-snapdragon.h"
|
|
#include <common.h>
|
|
|
|
#define MAX_PIN_NAME_LEN 32
|
|
static char pin_name[MAX_PIN_NAME_LEN];
|
|
static const char * const msm_pinctrl_pins[] = {
|
|
"SDC1_CLK",
|
|
"SDC1_CMD",
|
|
"SDC1_DATA",
|
|
"SDC2_CLK",
|
|
"SDC2_CMD",
|
|
"SDC2_DATA",
|
|
"QDSD_CLK",
|
|
"QDSD_CMD",
|
|
"QDSD_DATA0",
|
|
"QDSD_DATA1",
|
|
"QDSD_DATA2",
|
|
"QDSD_DATA3",
|
|
};
|
|
|
|
static const struct pinctrl_function msm_pinctrl_functions[] = {
|
|
{"blsp1_uart", 2},
|
|
};
|
|
|
|
static const char *apq8016_get_function_name(struct udevice *dev,
|
|
unsigned int selector)
|
|
{
|
|
return msm_pinctrl_functions[selector].name;
|
|
}
|
|
|
|
static const char *apq8016_get_pin_name(struct udevice *dev,
|
|
unsigned int selector)
|
|
{
|
|
if (selector < 122) {
|
|
snprintf(pin_name, MAX_PIN_NAME_LEN, "GPIO_%u", selector);
|
|
return pin_name;
|
|
} else {
|
|
return msm_pinctrl_pins[selector - 122];
|
|
}
|
|
}
|
|
|
|
static unsigned int apq8016_get_function_mux(unsigned int selector)
|
|
{
|
|
return msm_pinctrl_functions[selector].val;
|
|
}
|
|
|
|
struct msm_pinctrl_data apq8016_data = {
|
|
.pin_count = 133,
|
|
.functions_count = ARRAY_SIZE(msm_pinctrl_functions),
|
|
.get_function_name = apq8016_get_function_name,
|
|
.get_function_mux = apq8016_get_function_mux,
|
|
.get_pin_name = apq8016_get_pin_name,
|
|
};
|
|
|