[PATCH v1 12/16] arm: mxs: Prevent serial console init when in very early SPL boot code

[Lukasz Majewski]

When DM_SERIAL is enabled on mxs (i.e. imx28) platform, the console
early initialization must be postponed until the driver model is
correctly setup.

Signed-off-by: Lukasz Majewski <lukma at denx.de>
---

 arch/arm/cpu/arm926ejs/mxs/spl_boot.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
index 763d79e803..5598c552ab 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
@@ -128,8 +128,10 @@ void mxs_common_spl_init(const uint32_t arg, const uint32_t *resptr,
 
 	mxs_iomux_setup_multiple_pads(iomux_setup, iomux_size);
 
-	mxs_spl_console_init();
-	debug("SPL: Serial Console Initialised\n");
+	if (!CONFIG_IS_ENABLED(DM_SERIAL)) {
+		mxs_spl_console_init();
+		debug("SPL: Serial Console Initialised\n");
+	}
 
 	mxs_power_init();
 
-- 
2.30.2