ARM: omapl138_lcdk: Allow early init to start instruction cache
Currently the omapl138_lcdk has SKIP_LOWLEVEL_INIT set.
The README states there is a variation of this for the ARM926EJ-S
which allows the board to just skip the call to lowlevel_init()
and do the normal CP15 init which enables the instruction cache.
On the da850evm, this was shown to improve startup time.
This patch switches SKIP_LOWLEVEL_INIT to SKIP_LOWLEVEL_INIT_ONLY
thus, enabling the cache.
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
diff --git a/include/configs/omapl138_lcdk.h b/include/configs/omapl138_lcdk.h
index fc5c87c..2c499d8 100644
--- a/include/configs/omapl138_lcdk.h
+++ b/include/configs/omapl138_lcdk.h
@@ -23,7 +23,7 @@
#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE
#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID)
#define CONFIG_SYS_HZ 1000
-#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
/*
* Memory Info