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authorSiarhei Siamashka <siarhei.siamashka@gmail.com>2014-12-25 02:34:47 +0200
committerHans de Goede <hdegoede@redhat.com>2015-01-14 14:56:37 +0100
commitf0ce28e9eda9cb1430c51df1840ce8cd483f75c3 (patch)
treec67c32e6fdba758f5812ebf35f0114fb6cc1d1c8 /include/configs
parent1d7cd7bf7d942b2b2880187ea97108a2cc564361 (diff)
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sunxi: Fix CONFIG_UART0_PORT_F build and add it to menuconfig
The CONFIG_UART0_PORT_F option has been supported since http://git.denx.de/?p=u-boot.git;a=commit;h=ff2b47f6a9cc1025 This option is primarily useful only for low level u-boot debugging on tablets, where normal UART0 is difficult to access and requires device disassembly and/or soldering. This patch now allows it to be selected from menuconfig. A dependency on SPL_FEL is added because u-boot does not support booting from NAND yet and also booting from SD card is impossible when a MicroSD breakout board is plugged into the SD slot. Additionally a compilation problem is fixed: common/spl/built-in.o: In function `spl_mmc_load_image': /tmp/u-boot-sunxi/common/spl/spl_mmc.c:94: undefined reference to `mmc_initialize' /tmp/u-boot-sunxi/common/spl/spl_mmc.c:96: undefined reference to `find_mmc_device' /tmp/u-boot-sunxi/common/spl/spl_mmc.c:104: undefined reference to `mmc_init' scripts/Makefile.spl:206: recipe for target 'spl/u-boot-spl' failed Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/sunxi-common.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 3f890b2..f7e87a2 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -160,7 +160,10 @@
#define CONFIG_SPL_MAX_SIZE 0x5fe0 /* 24KB on sun4i/sun7i */
#define CONFIG_SPL_LIBDISK_SUPPORT
+
+#if !defined(CONFIG_UART0_PORT_F)
#define CONFIG_SPL_MMC_SUPPORT
+#endif
#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl.lds"