This is a note to let you know that I've just added the patch titled power: reset: at91-sama5d2_shdwc: fix wkupdbc mask to the 5.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: power-reset-at91-sama5d2_shdwc-fix-wkupdbc-mask.patch and it can be found in the queue-5.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 1f402b8d3b1215dc6d31046b5aa5ee4a45759dee Author: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx> Date: Wed Dec 16 14:57:31 2020 +0200 power: reset: at91-sama5d2_shdwc: fix wkupdbc mask [ Upstream commit 95aa21a3f1183260db1b0395e03df5bebc5ed641 ] According to datasheet WKUPDBC mask is b/w bits 26..24. Fixes: f80cb48843987 ("power: reset: at91-shdwc: add new shutdown controller driver") Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx> Reviewed-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c index e341cc5c0ea6f..c84df27cd5482 100644 --- a/drivers/power/reset/at91-sama5d2_shdwc.c +++ b/drivers/power/reset/at91-sama5d2_shdwc.c @@ -37,7 +37,7 @@ #define AT91_SHDW_MR 0x04 /* Shut Down Mode Register */ #define AT91_SHDW_WKUPDBC_SHIFT 24 -#define AT91_SHDW_WKUPDBC_MASK GENMASK(31, 16) +#define AT91_SHDW_WKUPDBC_MASK GENMASK(26, 24) #define AT91_SHDW_WKUPDBC(x) (((x) << AT91_SHDW_WKUPDBC_SHIFT) \ & AT91_SHDW_WKUPDBC_MASK)