[PATCH][RFC] MPC52xx basic support on linux 2.6 (was DMA support for MPC5xxx?)

Hi

Why not? You're the only one showing interest in supporting 5200 in
 2.6.

Well, I'm getting used to it. I'm also working on ARM IXP1200 on 2.6,
and I'm also the only one AFAIK ;)

Post the patch and if it's clean it can go in. The "i2c", I assume,
is an i2c host adapter driver so that needs to be separated so it
can go to gregkh. Don't lump it in with the include/asm-ppc and
arch/ppc core support. :)

Here it is, slightly delayed because of hardrive crash and need to
rename all 'Motorola' to 'Freescale' ;)

It's there :

http://www.246tNt.com/linux-2.5-mpc52xx-pending-20040610.diff
bk://bkbits.246tNt.com/linux-2.5-mpc52xx-pending

I haven't inlined or attached it because it's quite large ( ~80k ).
But still, here the summary of the changes, so you at least know what
you're pulling ;)

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2004/06/10 21:08:41+02:00 tnt@246tnt-laptop.(none)
#   Added support for Freescale MPC52xx, both the processor and the
LITE5200 devboard
#
# include/asm-ppc/mpc52xx_psc.h
#   2004/06/10 21:04:05+02:00 tnt@246tnt-laptop.(none) +202 -0
#
# include/asm-ppc/mpc52xx_psc.h
#   2004/06/10 21:04:05+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/include/asm-ppc/mpc52xx_psc.h
#
# include/asm-ppc/mpc52xx.h
#   2004/06/10 21:04:04+02:00 tnt@246tnt-laptop.(none) +427 -0
#
# drivers/serial/mpc52xx_uart.c
#   2004/06/10 21:04:04+02:00 tnt@246tnt-laptop.(none) +872 -0
#
# include/asm-ppc/mpc52xx.h
#   2004/06/10 21:04:04+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/include/asm-ppc/mpc52xx.h
#
# drivers/serial/mpc52xx_uart.c
#   2004/06/10 21:04:04+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/drivers/serial/mpc52xx_uart.c
#
# arch/ppc/syslib/mpc52xx_setup.c
#   2004/06/10 21:04:03+02:00 tnt@246tnt-laptop.(none) +136 -0
#
# arch/ppc/syslib/mpc52xx_setup.c
#   2004/06/10 21:04:03+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/arch/ppc/syslib/mpc52xx_setup.c
#
# arch/ppc/syslib/mpc52xx_pic.c
#   2004/06/10 21:04:02+02:00 tnt@246tnt-laptop.(none) +259 -0
#
# arch/ppc/platforms/lite5200.h
#   2004/06/10 21:04:02+02:00 tnt@246tnt-laptop.(none) +34 -0
#
# arch/ppc/syslib/mpc52xx_pic.c
#   2004/06/10 21:04:02+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/arch/ppc/syslib/mpc52xx_pic.c
#
# arch/ppc/platforms/lite5200.h
#   2004/06/10 21:04:02+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/arch/ppc/platforms/lite5200.h
#
# arch/ppc/platforms/lite5200.c
#   2004/06/10 21:04:01+02:00 tnt@246tnt-laptop.(none) +155 -0
#
# arch/ppc/platforms/lite5200.c
#   2004/06/10 21:04:01+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/arch/ppc/platforms/lite5200.c
#
# arch/ppc/configs/lite5200_defconfig
#   2004/06/10 21:04:00+02:00 tnt@246tnt-laptop.(none) +477 -0
#
# arch/ppc/configs/lite5200_defconfig
#   2004/06/10 21:04:00+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/arch/ppc/configs/lite5200_defconfig
#
# Documentation/powerpc/mpc52xx.txt
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +70 -0
#
# include/linux/serial_core.h
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +3 -0
#   Added port type for the Freescale MPC52xx PSC
#
# include/asm-ppc/ppcboot.h
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +7 -0
#   Added specific fields for the Freescale MPC52xx
#
# drivers/serial/Makefile
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +1 -0
#   Added options for the Freescale MPC52xx PSC
#
# drivers/serial/Kconfig
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +18 -0
#   Added options for the Freescale MPC52xx PSC
#
# arch/ppc/syslib/Makefile
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +1 -0
#   Added options for the Freescale MPC52xx and the standard LITE5200
devboard
#
# arch/ppc/platforms/Makefile
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +1 -0
#   Added options for the Freescale MPC52xx and the standard LITE5200
devboard
#
# arch/ppc/kernel/cputable.c
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +8 -0
#   Added entry for the Freescale MPC52xx
#
# arch/ppc/Kconfig
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +20 -8
#   Added options for the Freescale MPC52xx and the standard LITE5200
devboard
#
# Documentation/powerpc/mpc52xx.txt
#   2004/06/10 21:03:59+02:00 tnt@246tnt-laptop.(none) +0 -0
#   BitKeeper file
/home/tnt/musicbox/kernel/linux-2.5-mpc52xx-pending/Documentation/powerpc/mpc52xx.txt
#



Sylvain Munaut


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