powerpc : p1022ds : Enable p1022ds to start from eSPI with SPL

[karo-tx-uboot.git] / README

diff --git a/README b/README
index 953ff179006dcf6bd3913657335469cc66c17019..18f5233acecf535d6792b4e37ffab9f924b2a2d8 100644 (file)
--- a/README
+++ b/README
@@ -3090,6 +3090,14 @@ FIT uImage format:
                Support for NAND boot using simple NAND drivers that
                expose the cmd_ctrl() interface.
 
+               CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
+               Set for the SPL on PPC mpc8xxx targets, support for
+               arch/powerpc/cpu/mpc8xxx/ddr/libddr.o in SPL binary.
+
+               CONFIG_SPL_COMMON_INIT_DDR
+               Set for common ddr init with serial presence detect in
+               SPL binary.
+
                CONFIG_SYS_NAND_5_ADDR_CYCLE, CONFIG_SYS_NAND_PAGE_COUNT,
                CONFIG_SYS_NAND_PAGE_SIZE, CONFIG_SYS_NAND_OOBSIZE,
                CONFIG_SYS_NAND_BLOCK_SIZE, CONFIG_SYS_NAND_BAD_BLOCK_POS,