diff options
| author | Stefan Roese <sr@denx.de> | 2019-04-02 10:57:16 +0200 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@microchip.com> | 2019-04-09 09:28:50 +0300 |
| commit | ce4d04af99083065265b6ed6b582e35f3c1018f3 (patch) | |
| tree | 8bf1278131baf322e614bef9fe3eeb5a4fadd693 /arch/arm/mach-at91/spl_at91.c | |
| parent | e6a27693609cc25d8fe338f9186b54053a458c32 (diff) | |
arm: at91: spl_at91.c: Call spl_early_init() if OF_CONTROL is enabled
This patch adds a call to spl_early_init() to board_init_f() which is
needed when CONFIG_SPL_OF_CONTROL is configured. This is necessary for
the early SPL setup including the DTB setup for later usage.
Please note that this call might also be needed for non SPL_OF_CONTROL
board, like the smartweb target. But smartweb fails to build with this
call because its binary grows too big. So I disabled it for these kind
of targets for now.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas@biessmann.org>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Tested on the taurus board:
Tested-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'arch/arm/mach-at91/spl_at91.c')
| -rw-r--r-- | arch/arm/mach-at91/spl_at91.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/spl_at91.c b/arch/arm/mach-at91/spl_at91.c index 23ebaa99b1..1065f090e0 100644 --- a/arch/arm/mach-at91/spl_at91.c +++ b/arch/arm/mach-at91/spl_at91.c @@ -75,6 +75,16 @@ void __weak spl_board_init(void) void board_init_f(ulong dummy) { +#if CONFIG_IS_ENABLED(OF_CONTROL) + int ret; + + ret = spl_early_init(); + if (ret) { + debug("spl_early_init() failed: %d\n", ret); + hang(); + } +#endif + lowlevel_clock_init(); #if !defined(CONFIG_WDT_AT91) at91_disable_wdt(); |