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| author | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-29 18:32:38 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-05-31 09:42:09 +0100 |
| commit | 7c145a34ba6e380616af93262fcab9fc7261d851 (patch) | |
| tree | 72792a58f917316015096204753427b3a059f46b /drivers/net/dsa/dsa_loop.h | |
| parent | c84c80c7388f887b10dafd70fc55bc6c5fe9fa5a (diff) | |
leds: trigger: netdev: add support for LED hw control
Add support for LED hw control for the netdev trigger.
The trigger on calling set_baseline_state to configure a new mode, will
do various check to verify if hw control can be used for the requested
mode in can_hw_control() function.
It will first check if the LED driver supports hw control for the netdev
trigger, then will use hw_control_is_supported() and finally will call
hw_control_set() to apply the requested mode.
To use such mode, interval MUST be set to the default value and net_dev
MUST be set. If one of these 2 value are not valid, hw control will
never be used and normal software fallback is used.
The default interval value is moved to a define to make sure they are
always synced.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/dsa_loop.h')
0 files changed, 0 insertions, 0 deletions