From: Renaud Barbier <renaud.barbier@ge.com>
To: barebox@lists.infradead.org
Subject: [PATCH 0/5] ppc: Import latest U-Boot code
Date: Wed, 15 Jan 2014 11:47:39 +0000 [thread overview]
Message-ID: <1389786464-22085-1-git-send-email-renaud.barbier@ge.com> (raw)
Upgrade the mpc85xx startup code to the latest U-Boot version and
add MMUv2 page size definitions for future CPUs support.
Re-factor the startup code relocation code so like U-Boot it
uses the build-time bss section address from a unique linker
script.
Tested on ppc DA923RC and P2020RDB.
Renaud Barbier (5):
ppc: cpu-85xx: upgrade MMU support to v2 pages sizes
ppc: mpc85xx: use common linker script
ppc: mpc85xx: change bss relocation
ppc: cpu-85xx: import U-Boot start-up code
cpu-85xx: start.S: clean up imported code
arch/ppc/Makefile | 4 +
arch/ppc/boards/freescale-p2020rdb/Makefile | 1 -
arch/ppc/boards/freescale-p2020rdb/barebox.lds.S | 141 -------
arch/ppc/boards/geip-da923rc/Makefile | 1 -
arch/ppc/cpu-85xx/start.S | 431 ++++++++++++++-------
arch/ppc/cpu-85xx/tlb.c | 30 +-
arch/ppc/include/asm/config.h | 2 +-
arch/ppc/include/asm/mmu.h | 40 +-
arch/ppc/include/asm/processor.h | 7 +
arch/ppc/mach-mpc85xx/Kconfig | 5 +
arch/ppc/mach-mpc85xx/Makefile | 1 +
.../geip-da923rc => mach-mpc85xx}/barebox.lds.S | 11 +-
arch/ppc/mach-mpc85xx/cpu_init.c | 2 +-
.../ppc/mach-mpc85xx/include/mach/config_mpc85xx.h | 4 +
14 files changed, 359 insertions(+), 321 deletions(-)
delete mode 100644 arch/ppc/boards/freescale-p2020rdb/barebox.lds.S
rename arch/ppc/{boards/geip-da923rc => mach-mpc85xx}/barebox.lds.S (94%)
--
1.8.4.2
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next reply other threads:[~2014-01-15 11:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-15 11:47 Renaud Barbier [this message]
2014-01-15 11:47 ` [PATCH 1/5] ppc: cpu-85xx: upgrade MMU support to v2 pages sizes Renaud Barbier
2014-01-15 11:47 ` [PATCH 2/5] ppc: mpc85xx: use common linker script Renaud Barbier
2014-01-15 11:47 ` [PATCH 3/5] ppc: mpc85xx: change bss relocation Renaud Barbier
2014-01-15 11:47 ` [PATCH 4/5] ppc: cpu-85xx: import U-Boot start-up code Renaud Barbier
2014-01-15 11:47 ` [PATCH 5/5] cpu-85xx: start.S: clean up imported code Renaud Barbier
2014-01-16 13:30 ` [PATCH 0/5] ppc: Import latest U-Boot code Sascha Hauer
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