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authorAndrew Jeffery <andrew@aj.id.au>2017-08-28 09:47:10 +0930
committerJacek Anaszewski <jacek.anaszewski@gmail.com>2017-08-29 21:10:40 +0200
commit0f34f958768c48037ce19cdc5d863a7316a86d44 (patch)
treec04bcf700b2b1769b052cf86a6a7a89e439ecf66 /include/linux/leds.h
parent30f21ef22b7b7e1156cc2a7f9e714c002938f056 (diff)
dt-bindings: leds: gpio: Add optional retain-state-shutdown property
On Baseboard Management Controller (BMC) systems it's sometimes necessary for a LED to retain its state across a BMC reset (which is independent of the host system state). Add a devicetree property to describe this behaviour. The property would typically be used in conjunction with 'default-state = "keep"'. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Pavel Machek <pavel@ucw.cz> Tested-by: Brandon Wyman <bjwyman@gmail.com> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'include/linux/leds.h')
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