[U-Boot] [PATCH 6/8] microblaze: Do not handle watchdog and gpio in SPL
Michal Simek
michal.simek at xilinx.com
Fri Dec 11 12:49:03 CET 2015
watchdog and gpio are not validated for SPL that's why do not use them.
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---
board/xilinx/microblaze-generic/microblaze-generic.c | 3 ++-
include/configs/microblaze-generic.h | 6 ++++--
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index bc4d6414df2d..dfa629322223 100644
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -69,6 +69,7 @@ int dram_init(void)
int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
+#ifndef CONFIG_SPL_BUILD
#ifdef CONFIG_XILINX_GPIO
if (reset_pin != -1)
gpio_direction_output(reset_pin, 1);
@@ -77,7 +78,7 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
#ifdef CONFIG_XILINX_TB_WATCHDOG
hw_watchdog_disable();
#endif
-
+#endif
puts ("Reseting board\n");
__asm__ __volatile__ (" mts rmsr, r0;" \
"bra r0");
diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h
index 8db6b551ceda..f93861d770ee 100644
--- a/include/configs/microblaze-generic.h
+++ b/include/configs/microblaze-generic.h
@@ -97,8 +97,10 @@
#if defined(XILINX_WATCHDOG_BASEADDR) && defined(XILINX_WATCHDOG_IRQ)
# define CONFIG_WATCHDOG_BASEADDR XILINX_WATCHDOG_BASEADDR
# define CONFIG_WATCHDOG_IRQ XILINX_WATCHDOG_IRQ
-# define CONFIG_HW_WATCHDOG
-# define CONFIG_XILINX_TB_WATCHDOG
+# ifndef CONFIG_SPL_BUILD
+# define CONFIG_HW_WATCHDOG
+# define CONFIG_XILINX_TB_WATCHDOG
+# endif
#endif
#if !defined(CONFIG_OF_CONTROL) || \
--
1.9.1
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