sunxi: Kconfig-ify CONFIG_AXP152_POWER and _AXP209_POWER

Kconfig-ify CONFIG_AXP152_POWER and _AXP209_POWER settings, removing
them from CONFIG_SYS_EXTRA_OPTIONS.

Note that sun5i boards can have either an AXP209 or an AXP152 pmic, the
Kconfig default is AXP209, boards with an AXP152 must explicitly select
this. Likewise boards without a pmic must explicitly select SUNXI_NO_PMIC
in their defconfig.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
diff --git a/configs/jesurun_q5_defconfig b/configs/jesurun_q5_defconfig
index cedf63d..9cb8b1d 100644
--- a/configs/jesurun_q5_defconfig
+++ b/configs/jesurun_q5_defconfig
@@ -7,7 +7,7 @@
 CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-jesurun-q5"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(19)"
+CONFIG_SYS_EXTRA_OPTIONS="SUNXI_EMAC,MACPWR=SUNXI_GPH(19)"
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set