The system bus is not enabled by default for NAND, eMMC boot etc. of PXs3.

Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---

arch/arm/mach-uniphier/sbc/sbc-pxs2.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-uniphier/sbc/sbc-pxs2.c b/arch/arm/mach-uniphier/sbc/sbc-pxs2.c index 342a086b7dfc..0e0ba27bd97b 100644 --- a/arch/arm/mach-uniphier/sbc/sbc-pxs2.c +++ b/arch/arm/mach-uniphier/sbc/sbc-pxs2.c @@ -16,4 +16,6 @@ void uniphier_pxs2_sbc_init(void) /* necessary for ROM boot ?? */ /* system bus output enable */ writel(0x17, PC0CTRL); + + uniphier_pin_init("system_bus_grp"); /* PXs3 */ }