From 918c72f3f27abd9825f6d26ffdfd7f33d9ea9cd3 Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Fri, 26 Mar 2021 19:40:56 +0100 Subject: [PATCH] armv8: fsl-layerscape: spl: call spl_early_init() DM_SERIAL needs both the device tree as well as an early heap. Thus, we have to call spl_early_init() to initialize the memory allocator and the setup the device tree. Signed-off-by: Michael Walle Reviewed-by: Priyanka Jain --- arch/arm/cpu/armv8/fsl-layerscape/spl.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/cpu/armv8/fsl-layerscape/spl.c b/arch/arm/cpu/armv8/fsl-layerscape/spl.c index 888c02f..01dd6a3 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/spl.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/spl.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include @@ -68,12 +69,19 @@ void spl_board_init(void) void board_init_f(ulong dummy) { + int ret; + icache_enable(); /* Clear global data */ memset((void *)gd, 0, sizeof(gd_t)); if (IS_ENABLED(CONFIG_DEBUG_UART)) debug_uart_init(); board_early_init_f(); + ret = spl_early_init(); + if (ret) { + debug("spl_early_init() failed: %d\n", ret); + hang(); + } timer_init(); #ifdef CONFIG_ARCH_LS2080A env_init(); -- 2.7.4