X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=board%2Fkaro%2Ftx28%2Fconfig.mk;h=c3beb5d27a995d9927084ee589d33bf2236c0e29;hp=a11dc498e767b0bc59dc2956c9c384f0f7107803;hb=2817e70bf7c11c4a0043f764a08b06c964d523ef;hpb=60eb437517ce14a4f07f913739ecca05f70a7e13

diff --git a/board/karo/tx28/config.mk b/board/karo/tx28/config.mk
index a11dc498e7..c3beb5d27a 100644
--- a/board/karo/tx28/config.mk
+++ b/board/karo/tx28/config.mk
@@ -8,3 +8,24 @@ PLATFORM_CPPFLAGS += -Werror
 ifneq ($(CONFIG_SPL_BUILD),y)
 	ALL-y += $(obj)u-boot.sb
 endif
+
+CONFIG_SYS_NAND_BLOCK_SIZE := 131072
+CONFIG_U_BOOT_PART_SIZE := 1048576
+ifeq ($(CONFIG_SYS_NAND_BLOCKS),)
+CONFIG_SYS_NAND_BLOCKS := 1024
+endif
+CONFIG_SYS_NAND_BBT_BLOCKS := 4
+CONFIG_SYS_NAND_DTB_BLOCKS := 4
+CONFIG_SYS_ENV_BLOCKS := 3
+CONFIG_SYS_LINUX_PART_SIZE := $(shell expr 6 \* 1048576)
+CONFIG_SYS_ROOTFS_PART_SIZE := $(shell expr 32 \* 1048576)
+CONFIG_SYS_SYSTEM_BLOCKS := $(shell expr $(CONFIG_SYS_NAND_BBT_BLOCKS) + $(CONFIG_SYS_NAND_DTB_BLOCKS) + $(CONFIG_SYS_ENV_BLOCKS) + 1)
+CONFIG_SYS_USERFS_SIZE := $(shell expr \( $(CONFIG_SYS_NAND_BLOCKS) - $(CONFIG_SYS_SYSTEM_BLOCKS) \) \* $(CONFIG_SYS_NAND_BLOCK_SIZE) - $(CONFIG_U_BOOT_PART_SIZE) - $(CONFIG_SYS_LINUX_PART_SIZE) - $(CONFIG_SYS_ROOTFS_PART_SIZE))
+CONFIG_SYS_USERFS_SIZE2 := $(shell expr \( $(CONFIG_SYS_NAND_BLOCKS) - $(CONFIG_SYS_SYSTEM_BLOCKS) - $(CONFIG_SYS_ENV_BLOCKS) \) \* $(CONFIG_SYS_NAND_BLOCK_SIZE) - $(CONFIG_U_BOOT_PART_SIZE) - $(CONFIG_SYS_LINUX_PART_SIZE) - $(CONFIG_SYS_ROOTFS_PART_SIZE))
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_SYSTEM_BLOCKS=$(shell printf "%u" `expr $(CONFIG_SYS_SYSTEM_BLOCKS)`)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_ENV_PART_SIZE=$(shell printf "%uk" `expr $(CONFIG_SYS_ENV_BLOCKS) \* $(CONFIG_SYS_NAND_BLOCK_SIZE) / 1024`)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_NAND_BBT_OFFSET=$(shell printf "0x%x" `expr \( $(CONFIG_SYS_NAND_BLOCKS) - $(CONFIG_SYS_NAND_BBT_BLOCKS) \) \* $(CONFIG_SYS_NAND_BLOCK_SIZE)`)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_NAND_BLOCKS=$(CONFIG_SYS_NAND_BLOCKS)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_NAND_DTB_OFFSET=$(shell printf "0x%x" `expr \( $(CONFIG_SYS_NAND_BLOCKS) - $(CONFIG_SYS_NAND_DTB_BLOCKS) - $(CONFIG_SYS_NAND_BBT_BLOCKS) \) \* $(CONFIG_SYS_NAND_BLOCK_SIZE)`)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_USERFS_PART_SIZE=$(shell printf "%uk" `expr $(CONFIG_SYS_USERFS_SIZE) / 1024`)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_USERFS_PART_SIZE2=$(shell printf "%uk" `expr $(CONFIG_SYS_USERFS_SIZE2) / 1024`)