This patch handle a checks to not enable watchdog in TPL,
if TPL won't require to enable that.
This is useful, in rockchip platforms where watchdog would
require in SPL and U-Boot proper and optional to have it
in TPL. So, without this check, the TPL build failed to get
the watchdog_reset function even though the watchdog is not
enable for it.
Signed-off-by: Jagan Teki <ja...@amarulasolutions.com>
---
include/watchdog.h | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/include/watchdog.h b/include/watchdog.h
index a4a4e8e614..f04e3e7c4d 100644
--- a/include/watchdog.h
+++ b/include/watchdog.h
@@ -51,9 +51,10 @@ int init_func_watchdog_reset(void);
#if defined(__ASSEMBLY__)
#define WATCHDOG_RESET bl watchdog_reset
#else
- /* Don't require the watchdog to be enabled in SPL */
- #if defined(CONFIG_SPL_BUILD) && \
- !defined(CONFIG_SPL_WATCHDOG_SUPPORT)
+ /* Don't require the watchdog to be enabled in TPL/SPL
*/
+ #if ((defined(CONFIG_TPL_BUILD) ||
defined(CONFIG_TPL_BUILD)) && \
+ (!defined(CONFIG_TPL_WATCHDOG_SUPPORT) || \
+ !defined(CONFIG_SPL_WATCHDOG_SUPPORT)))
#define WATCHDOG_RESET() {}
#else
extern void watchdog_reset(void);
--
2.18.0.321.gffc6fa0e3
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