diff options
Diffstat (limited to 'tcl/board/stm3210e_eval.cfg')
| -rw-r--r-- | tcl/board/stm3210e_eval.cfg | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tcl/board/stm3210e_eval.cfg b/tcl/board/stm3210e_eval.cfg index 83ce488c..e9ba48d9 100644 --- a/tcl/board/stm3210e_eval.cfg +++ b/tcl/board/stm3210e_eval.cfg @@ -6,3 +6,59 @@ set WORKAREASIZE 32768 source [find target/stm32.cfg] + +# +# configure FSMC Bank 1 (NOR/PSRAM Bank 2) NOR flash +# M29W128GL70ZA6E +# + +set _FLASHNAME $_CHIPNAME.norflash +flash bank $_FLASHNAME cfi 0x64000000 0x01000000 2 2 $_TARGETNAME + +proc stm32_enable_fsmc {} { + + echo "Enabling FSMC Bank 1 (NOR/PSRAM Bank 2)" + + # enable gpio (defg) clocks for fsmc + # RCC_APB2ENR + mww 0x40021018 0x000001E0 + + # enable fsmc clock + # RCC_AHBENR + mww 0x40021014 0x00000114 + + # configure gpio to alternate function + # GPIOD_CRL + mww 0x40011400 0x44BB44BB + # GPIOD_CRH + mww 0x40011404 0xBBBBBBBB + + # GPIOE_CRL + mww 0x40011800 0xBBBBB444 + # GPIOE_CRH + mww 0x40011804 0xBBBBBBBB + + # GPIOF_CRL + mww 0x40011C00 0x44BBBBBB + # GPIOF_CRH + mww 0x40011C04 0xBBBB4444 + + # GPIOG_CRL + mww 0x40012000 0x44BBBBBB + # GPIOG_CRH + mww 0x40012004 0x444444B4 + + # setup fsmc timings + # FSMC_BCR1 + mww 0xA0000008 0x00001058 + + # FSMC_BTR1 + mww 0xA000000C 0x10000502 + + # FSMC_BCR1 - enable fsmc + mww 0xA0000008 0x00001059 +} + +$_TARGETNAME configure -event reset-init { + stm32_enable_fsmc +} |