mx6: Use imx6_src_get_boot_mode() to check boot device
Use imx6_src_get_boot_mode() instead of manually reading SBMR1. The
existing function has proper handling for software overrides of the
bootdevice which can happen, for example, when booting from an alternate
source using `bmode`.
Signed-off-by: Harald Seiler <hws@denx.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
diff --git a/arch/arm/mach-imx/mx6/soc.c b/arch/arm/mach-imx/mx6/soc.c
index aacfc85..bc56ef2 100644
--- a/arch/arm/mach-imx/mx6/soc.c
+++ b/arch/arm/mach-imx/mx6/soc.c
@@ -498,8 +498,7 @@
static int mmc_get_boot_dev(void)
{
- struct src *src_regs = (struct src *)SRC_BASE_ADDR;
- u32 soc_sbmr = readl(&src_regs->sbmr1);
+ u32 soc_sbmr = imx6_src_get_boot_mode();
u32 bootsel;
int devno;