auracaster/sw_openocd
3
0
Fork 0
forked from auracaster/openocd
Code Pull Requests Activity

jtag: linuxgpiod: use libgpiod v2 API to set gpio active_low

Browse Source 
Define and use dummy functions from v2 for v1:
- gpiod_line_settings_set_active_low().

Change-Id: I2c00e1a71950215c47dc07d71af4f319434a266a
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8206
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Antonio Borneo
2024-04-07 18:32:45 +02:00
parent 4b311d3b8f
commit f64421d07e
1 changed files with 10 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/jtag/drivers/linuxgpiod.c
View File

@@ -46,6 +46,7 @@ struct gpiod_line_settings {
int value;
int drive;
int bias;
int active_low;
};
static struct gpiod_line_settings *gpiod_line_settings_new(void)
@@ -97,6 +98,13 @@ static int gpiod_line_settings_set_drive(struct gpiod_line_settings *settings, i
return 0;
}
static void gpiod_line_settings_set_active_low(struct gpiod_line_settings *settings,
bool active_low)
{
if (active_low)
settings->active_low = GPIOD_LINE_REQUEST_FLAG_ACTIVE_LOW;
}
static void gpiod_request_config_set_consumer(struct gpiod_request_config *config,
const char *consumer)
{
@@ -455,11 +463,10 @@ static int helper_get_line(enum adapter_gpio_config_index idx)
break;
}
if (adapter_gpio_config[idx].active_low)
flags |= GPIOD_LINE_REQUEST_FLAG_ACTIVE_LOW;
gpiod_line_settings_set_active_low(line_settings, adapter_gpio_config[idx].active_low);
req_cfg->request_type = line_settings->direction;
req_cfg->flags = flags | line_settings->drive | line_settings->bias;
req_cfg->flags = flags | line_settings->drive | line_settings->bias | line_settings->active_low;
retval = gpiod_line_request(gpiod_line[idx], req_cfg, line_settings->value);
if (retval < 0) {