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| author | Guenter Roeck <linux@roeck-us.net> | 2020-09-10 09:31:08 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 09:57:55 +0100 |
| commit | 120222811b2e9daf16ce8ed2c27b3a36821477ef (patch) | |
| tree | 41d022b25a59444cfe25830d7a8c783f2d7cea1a /drivers | |
| parent | dbb9ef17777eba4e6c4121db45d89372c91bd21e (diff) | |
| download | linux-120222811b2e9daf16ce8ed2c27b3a36821477ef.tar.gz linux-120222811b2e9daf16ce8ed2c27b3a36821477ef.tar.bz2 linux-120222811b2e9daf16ce8ed2c27b3a36821477ef.zip | |
watchdog: sp5100: Fix definition of EFCH_PM_DECODEEN3
[ Upstream commit 08c619b4923056b5dd2d5045757468c76ad0e3fe ]
EFCH_PM_DECODEEN3 is supposed to access DECODEEN register bits 24..31,
in other words the register at byte offset 3.
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Fixes: 887d2ec51e34b ("watchdog: sp5100_tco: Add support for recent FCH versions")
Tested-by: Jan Kiszka <jan.kiszka@siemens.com>
Link: https://lore.kernel.org/r/20200910163109.235136-1-linux@roeck-us.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/watchdog/sp5100_tco.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/sp5100_tco.h b/drivers/watchdog/sp5100_tco.h index 87eaf357ae01..adf015aa4126 100644 --- a/drivers/watchdog/sp5100_tco.h +++ b/drivers/watchdog/sp5100_tco.h @@ -70,7 +70,7 @@ #define EFCH_PM_DECODEEN_WDT_TMREN BIT(7) -#define EFCH_PM_DECODEEN3 0x00 +#define EFCH_PM_DECODEEN3 0x03 #define EFCH_PM_DECODEEN_SECOND_RES GENMASK(1, 0) #define EFCH_PM_WATCHDOG_DISABLE ((u8)GENMASK(3, 2)) |