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Update partitions to reflect "sam9 demo" defaults.

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Update i2c devices to just include the eeprom.
Update dataflash chip select to be CS 1 (this doesn't work yet and
	needs changes to at91_spi and the spibus infrastructure).
Fix typo in comment.
This commit is contained in:
Warner Losh 2012-07-26 05:35:10 +00:00
parent 8345cbd275
commit d68081b0b1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=238785
2 changed files with 39 additions and 41 deletions
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10
sys/arm/conf/SAM9260EK
View File

@ -17,12 +17,12 @@
#
# $FreeBSD$
ident ETHERNUT5
ident SAM9260EK
include "../at91/std.ethernut5"
include "../at91/std.sam9260ek"
# To statically compile in device wiring instead of /boot/device.hints
hints "ETHERNUT5.hints"
hints "SAM9260EK.hints"
#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
@ -103,13 +103,13 @@ device bpf # Berkeley packet filter
# Ethernet
device mii # Minimal MII support
device ate # Atmel AT91 Ethernet friver
device ate # Atmel AT91 Ethernet driver
# I2C
device at91_twi # Atmel AT91 Two-wire Interface
device iic # I2C generic I/O device driver
device iicbus # I2C bus system
device pcf8563 # NXP PCF8563 clock/calendar
device icee # I2C eeprom
# MMC/SD
device at91_mci # Atmel AT91 Multimedia Card Interface

70
sys/arm/conf/SAM9260EK.hints
View File

@ -2,50 +2,48 @@
# Atmel AT45DB21D
hint.at45d.0.at="spibus0"
hint.at45d.0.addr=0x00
# user 132 kbytes
hint.at45d.0.cs=1
# Area 0: 00000000 to 000041FF (RO) Bootstrap
# Area 1: 00004200 to 000083FF Environment
# Area 2: 00008400 to 00041FFF (RO) U-Boot
# Area 3: 00042000 to 00251FFF Kernel
# Area 4: 00252000 to 0083FFFF FS
# bootstrap
hint.map.0.at="flash/spi0"
hint.map.0.start=0x00000000
hint.map.0.end=0x00020fff
hint.map.0.name="user"
hint.map.0.end=0x000041ff
hint.map.0.name="bootstrap"
hint.map.0.readonly=1
# setup 132 kbytes
# uboot environment
hint.map.1.at="flash/spi0"
hint.map.1.start=0x00021000
hint.map.1.end=0x00041fff
hint.map.1.name="setup"
hint.map.1.readonly=1
# uboot 528 kbytes
hint.map.1.start=0x00004200
hint.map.1.end=0x00083ff
hint.map.1.name="uboot-env"
#hint.map.1.readonly=1
# uboot
hint.map.2.at="flash/spi0"
hint.map.2.start=0x00042000
hint.map.2.end=0x000c5fff
hint.map.2.start=0x00008400
hint.map.2.end=0x00041fff
hint.map.2.name="uboot"
hint.map.2.readonly=1
# kernel 2640 kbytes
# kernel
hint.map.3.at="flash/spi0"
hint.map.3.start=0x000c6000
hint.map.3.end=0x00359fff
hint.map.3.name="kernel"
hint.map.3.start=0x00042000
hint.map.3.end=0x00251fff
hint.map.3.name="fs"
#hint.map.3.readonly=1
# nutos 528 kbytes
# fs
hint.map.4.at="flash/spi0"
hint.map.4.start=0x0035a000
hint.map.4.end=0x003ddfff
hint.map.4.name="nutos"
hint.map.4.readonly=1
# env 132 kbytes
hint.map.5.at="flash/spi0"
hint.map.5.start=0x003de000
hint.map.5.end=0x003fefff
hint.map.5.name="env"
hint.map.5.readonly=1
# env 132 kbytes
hint.map.6.at="flash/spi0"
hint.map.6.start=0x003ff000
hint.map.6.end=0x0041ffff
hint.map.6.name="nutoscfg"
hint.map.6.readonly=1
hint.map.4.start=0x00252000
hint.map.4.end=0x0083ffff
hint.map.4.name="fs"
#hint.map.4.readonly=1
# EEPROM
hint.icee.0.at="iicbus0"
hint.icee.0.addr=0xa0
hint.icee.0.type=16
hint.icee.0.size=65536
hint.icee.0.rd_sz=256
hint.icee.0.wr_sz=256
# NXP PCF8563 clock/calendar
hint.pcf8563_rtc.0.at="iicbus0"
hint.pcf8563_rtc.0.addr=0xa2