X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=tcl%2Fboard%2Feir.cfg;h=d6342499fbadf2c6576adac0b90cc30fd8e25fd9;hb=ace028262ba0bda0e921afb11e6eb7d87708d889;hp=3754a4227de30d625d389c07deff910a51ace014;hpb=71af49ca7fb11b0bd0c1ba9578826f49288b68ef;p=fw%2Fopenocd diff --git a/tcl/board/eir.cfg b/tcl/board/eir.cfg index 3754a4227..d6342499f 100644 --- a/tcl/board/eir.cfg +++ b/tcl/board/eir.cfg @@ -1,7 +1,9 @@ +# SPDX-License-Identifier: GPL-2.0-or-later + # Elector Internet Radio board # http://www.ethernut.de/en/hardware/eir/index.html -source [find target/sam7se512.cfg] +source [find target/at91sam7se512.cfg] $_TARGETNAME configure -event reset-init { # WDT_MR, disable watchdog @@ -30,60 +32,60 @@ $_TARGETNAME configure -event reset-init { # # Enable SDRAM control at PIO A. - mww 0xfffff474 0x3f800000 # PIO_BSR_OFF - mww 0xfffff404 0x3f800000 # PIO_PDR_OFF + mww 0xfffff474 0x3f800000 ;# PIO_BSR_OFF + mww 0xfffff404 0x3f800000 ;# PIO_PDR_OFF # Enable address bus (A0, A2-A11, A13-A17) at PIO B - mww 0xfffff674 0x0003effd # PIO_BSR_OFF - mww 0xfffff604 0x0003effd # PIO_PDR_OFF + mww 0xfffff674 0x0003effd ;# PIO_BSR_OFF + mww 0xfffff604 0x0003effd ;# PIO_PDR_OFF # Enable 16 bit data bus at PIO C - mww 0xfffff870 0x0000ffff # PIO_ASR_OFF - mww 0xfffff804 0x0000ffff # PIO_PDR_OFF + mww 0xfffff870 0x0000ffff ;# PIO_ASR_OFF + mww 0xfffff804 0x0000ffff ;# PIO_PDR_OFF # Enable SDRAM chip select - mww 0xffffff80 0x00000002 # EBI_CSA_OFF + mww 0xffffff80 0x00000002 ;# EBI_CSA_OFF # Set SDRAM characteristics in configuration register. # Hard coded values for MT48LC32M16A2 with 48MHz CPU. - mww 0xffffffb8 0x2192215a # SDRAMC_CR_OFF + mww 0xffffffb8 0x2192215a ;# SDRAMC_CR_OFF sleep 10 # Issue 16 bit SDRAM command: NOP - mww 0xffffffb0 0x00000011 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000011 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 # Issue 16 bit SDRAM command: Precharge all - mww 0xffffffb0 0x00000012 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000012 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 # Issue 8 auto-refresh cycles - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 - mww 0xffffffb0 0x00000014 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000014 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000000 # Issue 16 bit SDRAM command: Set mode register - mww 0xffffffb0 0x00000013 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000013 ;# SDRAMC_MR_OFF mww 0x20000014 0xcafedede # Set refresh rate count ??? - mww 0xffffffb4 0x00000013 # SDRAMC_TR_OFF + mww 0xffffffb4 0x00000013 ;# SDRAMC_TR_OFF # Issue 16 bit SDRAM command: Normal mode - mww 0xffffffb0 0x00000010 # SDRAMC_MR_OFF + mww 0xffffffb0 0x00000010 ;# SDRAMC_MR_OFF mww 0x20000000 0x00000180 # @@ -91,4 +93,3 @@ $_TARGETNAME configure -event reset-init { # mww 0xfffffd08 0xa5000001 } -