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watchdog: booke_wdt: Replace PPC_FSL_BOOK3E by PPC_E500

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CONFIG_PPC_FSL_BOOK3E is redundant with CONFIG_PPC_E500.

Replace it so that CONFIG_PPC_FSL_BOOK3E can be removed later.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/01a9132d51d3d8d9c74576d3da4d9d1fa5a88bde.1663606876.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy 2022-09-19 19:01:37 +02:00 committed by Michael Ellerman
parent 404a5e72f4
commit ec65560ad8
2 changed files with 8 additions and 8 deletions
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8
drivers/watchdog/Kconfig
View File

@ -1935,10 +1935,10 @@ config BOOKE_WDT
config BOOKE_WDT_DEFAULT_TIMEOUT
int "PowerPC Book-E Watchdog Timer Default Timeout"
depends on BOOKE_WDT
default 38 if PPC_FSL_BOOK3E
range 0 63 if PPC_FSL_BOOK3E
default 3 if !PPC_FSL_BOOK3E
range 0 3 if !PPC_FSL_BOOK3E
default 38 if PPC_E500
range 0 63 if PPC_E500
default 3 if !PPC_E500
range 0 3 if !PPC_E500
help
Select the default watchdog timer period to be used by the PowerPC
Book-E watchdog driver. A watchdog "event" occurs when the bit

8
drivers/watchdog/booke_wdt.c
View File

@ -27,7 +27,7 @@
*/
#ifdef CONFIG_PPC_FSL_BOOK3E
#ifdef CONFIG_PPC_E500
#define WDTP(x) ((((x)&0x3)<<30)|(((x)&0x3c)<<15))
#define WDTP_MASK (WDTP(0x3f))
#else
@ -45,7 +45,7 @@ MODULE_PARM_DESC(nowayout,
"Watchdog cannot be stopped once started (default="
__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
#ifdef CONFIG_PPC_FSL_BOOK3E
#ifdef CONFIG_PPC_E500
/* For the specified period, determine the number of seconds
* corresponding to the reset time. There will be a watchdog
@ -88,7 +88,7 @@ static unsigned int sec_to_period(unsigned int secs)
#define MAX_WDT_TIMEOUT period_to_sec(1)
#else /* CONFIG_PPC_FSL_BOOK3E */
#else /* CONFIG_PPC_E500 */
static unsigned long long period_to_sec(unsigned int period)
{
@ -102,7 +102,7 @@ static unsigned int sec_to_period(unsigned int secs)
#define MAX_WDT_TIMEOUT 3 /* from Kconfig */
#endif /* !CONFIG_PPC_FSL_BOOK3E */
#endif /* !CONFIG_PPC_E500 */
static void __booke_wdt_set(void *data)
{