eaw/u-boot
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ram: stm32_sdram: Adds stm32f429-disco fixes for HardFault at booting

Browse Source 
- adds reading FMC swap setting from DTB to SDRAM driver
- sets FMC swap for stm32f429-disco board
- changes ram start address to 0x90000000

Signed-off-by: Radoslaw Pietrzyk <radoslaw.pietrzyk@gmail.com>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Radoslaw Pietrzyk
2018-05-16 17:27:11 +02:00
committed by Tom Rini
parent b460b889e2
commit 246a5e5fc2
3 changed files with 29 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/configs/stm32f429-discovery.h
View File

@@ -22,10 +22,10 @@
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_RAM_CS 1
#define CONFIG_SYS_RAM_FREQ_DIV 2
#define CONFIG_SYS_RAM_BASE 0xD0000000
#define CONFIG_SYS_RAM_BASE 0x90000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
#define CONFIG_SYS_LOAD_ADDR 0xD0400000
#define CONFIG_LOADADDR 0xD0400000
#define CONFIG_SYS_LOAD_ADDR 0x90400000
#define CONFIG_LOADADDR 0x90400000
#define CONFIG_SYS_MAX_FLASH_SECT 12
#define CONFIG_SYS_MAX_FLASH_BANKS 2