sunxi: Use uart0 as console for Sinlinx SinA33

On the A33, uart0 is muxed on the PB pins. On SBCs these pins may be
available for use. Such is the case on the Sinlinx SinA33.

Set CONS_INDEX=1 to use uart0 as the console, matching the device tree.

Fixes: 7095f8641863 ("sunxi: Convert CONS_INDEX to Kconfig")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
diff --git a/configs/Sinlinx_SinA33_defconfig b/configs/Sinlinx_SinA33_defconfig
index 8a51bf3..d1b5b22 100644
--- a/configs/Sinlinx_SinA33_defconfig
+++ b/configs/Sinlinx_SinA33_defconfig
@@ -1,5 +1,6 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
+CONFIG_CONS_INDEX=1
 CONFIG_MACH_SUN8I_A33=y
 CONFIG_DRAM_CLK=552
 CONFIG_DRAM_ZQ=15291