xref: /openbmc/linux/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt (revision 597473720f4dc69749542bfcfed4a927a43d935e)

LIST "SPDX-License-Identifier: GPL-2.0"
LIST "partner-jet-setup.txt - 20090729 Magnus Damm"
LIST "set up enough of the kfr2r09 hardware to boot the kernel"

LIST "zImage (RAM boot)"
LIST "This script can be used to boot the kernel from RAM via JTAG:"
LIST "> < partner-jet-setup.txt"
LIST "> RD zImage, 0xa8800000"
LIST "> G=0xa8800000"

LIST "romImage (Flash boot)"
LIST "Use the following command to burn the zImage to flash via JTAG:"
LIST "> RD romImage, 0"

LIST "--------------------------------"

LIST "disable watchdog"
EW 0xa4520004, 0xa507

LIST "invalidate instruction cache"
ED 0xff00001c, 0x00000800

LIST "invalidate TLBs"
ED 0xff000010, 0x00000004

LIST "select mode for cs5 + cs6"
ED 0xff800020, 0xa5a50001
ED 0xfec10000, 0x0000001b

LIST "setup clocks"
LIST "The PLL and FLL values are updated here for the optimal"
LIST "RF frequency and improved reception sensitivity."
ED 0xa4150004, 0x00000050
ED 0xa4150000, 0x91053508
WAIT 1
ED 0xa4150050, 0x00000340
ED 0xa4150024, 0x00005000

LIST "setup pins"
EB 0xa4050120, 0x00
EB 0xa4050122, 0x00
EB 0xa4050124, 0x00
EB 0xa4050126, 0x00
EB 0xa4050128, 0xA0
EB 0xa405012A, 0x10
EB 0xa405012C, 0x00
EB 0xa405012E, 0x00
EB 0xa4050130, 0x00
EB 0xa4050132, 0x00
EB 0xa4050134, 0x01
EB 0xa4050136, 0x40
EB 0xa4050138, 0x00
EB 0xa405013A, 0x00
EB 0xa405013C, 0x00
EB 0xa405013E, 0x20
EB 0xa4050160, 0x00
EB 0xa4050162, 0x40
EB 0xa4050164, 0x03
EB 0xa4050166, 0x00
EB 0xa4050168, 0x00
EB 0xa405016A, 0x00
EB 0xa405016C, 0x00

EW 0xa405014E, 0x5660
EW 0xa4050150, 0x0145
EW 0xa4050152, 0x1550
EW 0xa4050154, 0x0200
EW 0xa4050156, 0x0040

EW 0xa4050158, 0x0000
EW 0xa405015a, 0x0000
EW 0xa405015c, 0x0000
EW 0xa405015e, 0x0000

EW 0xa4050180, 0x0000
EW 0xa4050182, 0x8002
EW 0xa4050184, 0x0000

EW 0xa405018a, 0x9991
EW 0xa405018c, 0x8011
EW 0xa405018e, 0x9550

EW 0xa4050100, 0x0000
EW 0xa4050102, 0x5540
EW 0xa4050104, 0x0000
EW 0xa4050106, 0x0000
EW 0xa4050108, 0x4550
EW 0xa405010a, 0x0130
EW 0xa405010c, 0x0555
EW 0xa405010e, 0x0000
EW 0xa4050110, 0x0000
EW 0xa4050112, 0xAAA8
EW 0xa4050114, 0x8305
EW 0xa4050116, 0x10F0
EW 0xa4050118, 0x0F50
EW 0xa405011a, 0x0000
EW 0xa405011c, 0x0000
EW 0xa405011e, 0x0555
EW 0xa4050140, 0x0000
EW 0xa4050142, 0x5141
EW 0xa4050144, 0x5005
EW 0xa4050146, 0xAAA9
EW 0xa4050148, 0xFAA9
EW 0xa405014a, 0x3000
EW 0xa405014c, 0x0000

LIST "setup sdram"
ED 0xFD000108, 0x40000301
ED 0xFD000020, 0x011B0002
ED 0xFD000030, 0x03060E02
ED 0xFD000034, 0x01020102
ED 0xFD000038, 0x01090406
ED 0xFD000008, 0x00000004
ED 0xFD000040, 0x00000001
ED 0xFD000040, 0x00000000
ED 0xFD000018, 0x00000001

WAIT 1

ED 0xFD000014, 0x00000002
ED 0xFD000060, 0x00000032
ED 0xFD000060, 0x00020000
ED 0xFD000014, 0x00000004
ED 0xFD000014, 0x00000004
ED 0xFD000010, 0x00000001
ED 0xFD000044, 0x000004AF
ED 0xFD000048, 0x20CF0037

LIST "read 16 bytes from sdram"
DD 0xa8000000, 0xa8000000, 1
DD 0xa8000004, 0xa8000004, 1
DD 0xa8000008, 0xa8000008, 1
DD 0xa800000c, 0xa800000c, 1

ED 0xFD000014, 0x00000002
ED 0xFD000014, 0x00000004
ED 0xFD000108, 0x40000300
ED 0xFD000040, 0x00010000

LIST "write to internal ram"
ED 0xfd8007fc, 0

LIST "setup cache"
ED 0xff00001c, 0x0000090b