mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-21 22:37:01 +07:00
f7fafd083c
On the board n090401 (Seagate NAS 4-Bay), the LED mode mapping (GPIO values to LED mode) is different from the one used on other boards supported by the leds-ns2 driver. With this patch the hardcoded mapping is removed from leds-ns2. Now, it must be defined either in the platform data (if an old-fashion board setup file is used) or in the DT node. In order to allow the later, this patch also introduces a modes-map property for the leds-ns2 DT binding. Signed-off-by: Vincent Donnefort <vdonnefort@gmail.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
39 lines
742 B
C
39 lines
742 B
C
/*
|
|
* Platform data structure for Network Space v2 LED driver
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public
|
|
* License version 2. This program is licensed "as is" without any
|
|
* warranty of any kind, whether express or implied.
|
|
*/
|
|
|
|
#ifndef __LEDS_KIRKWOOD_NS2_H
|
|
#define __LEDS_KIRKWOOD_NS2_H
|
|
|
|
enum ns2_led_modes {
|
|
NS_V2_LED_OFF,
|
|
NS_V2_LED_ON,
|
|
NS_V2_LED_SATA,
|
|
};
|
|
|
|
struct ns2_led_modval {
|
|
enum ns2_led_modes mode;
|
|
int cmd_level;
|
|
int slow_level;
|
|
};
|
|
|
|
struct ns2_led {
|
|
const char *name;
|
|
const char *default_trigger;
|
|
unsigned cmd;
|
|
unsigned slow;
|
|
int num_modes;
|
|
struct ns2_led_modval *modval;
|
|
};
|
|
|
|
struct ns2_led_platform_data {
|
|
int num_leds;
|
|
struct ns2_led *leds;
|
|
};
|
|
|
|
#endif /* __LEDS_KIRKWOOD_NS2_H */
|