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power: reset: at91-sama5d2_shdwc: fix wkupdbc mask

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[ Upstream commit 95aa21a3f1 ]

According to datasheet WKUPDBC mask is b/w bits 26..24.

Fixes: f80cb48843 ("power: reset: at91-shdwc: add new shutdown controller driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Claudiu Beznea 2020-12-16 14:57:31 +02:00 • committed by Greg Kroah-Hartman
commit 28c05164b7
1 changed files with 1 additions and 1 deletions
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2
drivers/power/reset/at91-sama5d2_shdwc.c
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@ -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)