[U-Boot] [PATCH v2 0/8] NAND support for AM33XX
Tom Rini
trini at ti.com
Mon Dec 10 21:18:39 CET 2012
On Wed, Nov 07, 2012 at 12:06:27AM +0100, Ilya Yanok wrote:
> These series add support for NAND on AM33XX. AM33XX has the same GPMC
> controller as OMAP3 so the first part of the series just add required
> defines/initialization to enable the existing omap_gpmc driver to work
> on AM33XX. The rest of the series adds support for BCH8 error correction
> code. We use GPMC to generate codes/syndromes and ELM to find the
> errors.
>
> Changes in v2:
> -fix nand mux settings (profiles 2&3 don't have NAND)
> - rebased on current master
> - clean up mem.c (remove unused stuff that was copied from OMAP3)
> - nand headers: remove unneeded stuff
> - rebased onto master
> - minor config style fix (wrt nand)
> - fix wrong braces in Makefile
>
> Ilya Yanok (6):
> OMAP: include sys_proto.h from boot-common
> am335x_evm: add nand pinmux definition
> am33xx: NAND support
> am335x_evm: enable NAND support
> am33xx_spl_bch: simple SPL nand loader for AM33XX
> am335x_evm: enable SPL NAND support
>
> Mansoor Ahamed (2):
> am33xx: add ELM support
> omap_gpmc: BCH8 support (ELM based)
>
> arch/arm/cpu/armv7/am33xx/Makefile | 2 +
> arch/arm/cpu/armv7/am33xx/board.c | 1 +
> arch/arm/cpu/armv7/am33xx/clock.c | 10 +
> arch/arm/cpu/armv7/am33xx/elm.c | 212 ++++++++++++++
> arch/arm/cpu/armv7/am33xx/mem.c | 101 +++++++
> arch/arm/cpu/armv7/omap-common/boot-common.c | 1 +
> arch/arm/include/asm/arch-am33xx/cpu.h | 53 ++++
> arch/arm/include/asm/arch-am33xx/elm.h | 93 ++++++
> arch/arm/include/asm/arch-am33xx/hardware.h | 3 +
> arch/arm/include/asm/arch-am33xx/mem.h | 83 ++++++
> arch/arm/include/asm/arch-am33xx/omap_gpmc.h | 120 ++++++++
> arch/arm/include/asm/arch-am33xx/sys_proto.h | 3 +
> board/ti/am335x/board.c | 2 +
> board/ti/am335x/mux.c | 22 ++
> drivers/mtd/nand/Makefile | 1 +
> drivers/mtd/nand/am335x_spl_bch.c | 238 +++++++++++++++
> drivers/mtd/nand/omap_gpmc.c | 403 +++++++++++++++++++++++++-
> include/configs/am335x_evm.h | 46 +++
> 18 files changed, 1393 insertions(+), 1 deletion(-)
> create mode 100644 arch/arm/cpu/armv7/am33xx/elm.c
> create mode 100644 arch/arm/cpu/armv7/am33xx/mem.c
> create mode 100644 arch/arm/include/asm/arch-am33xx/elm.h
> create mode 100644 arch/arm/include/asm/arch-am33xx/mem.h
> create mode 100644 arch/arm/include/asm/arch-am33xx/omap_gpmc.h
> create mode 100644 drivers/mtd/nand/am335x_spl_bch.c
For the series, applied to u-boot-ti/master, thanks!
--
Tom
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