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power: reset: at91-sama5d2_shdwc: fix wkupdbc mask
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[ Upstream commit 95aa21a3f1183260db1b0395e03df5bebc5ed641 ]

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

Fixes: f80cb48 ("power: reset: at91-shdwc: add new shutdown controller driver")
Signed-off-by: Claudiu Beznea <[email protected]>
Reviewed-by: Alexandre Belloni <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
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@claudiubeznea @gregkh
claudiubeznea authored and gregkh committed Mar 4, 2021
1 parent 74f2678 commit 44bacbd
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion drivers/power/reset/at91-sama5d2_shdwc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -36,7 +36,7 @@

#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)

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