From: Amit Virdi <amit.virdi@st.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V2 0/4] mtd/NAND: Support for FSMC controller
Date: Mon, 7 May 2012 12:56:05 +0530 [thread overview]
Message-ID: <cover.1336374946.git.amit.virdi@st.com> (raw)
This patchset adds support for ST's FSMC controller. In the current u-boot, a
SPEAr specific driver exists for FSMC controller. This patchset adds a full
fledged driver that can be used across multiple platforms and removes the
obsolete SPEAr specific driver.
V1 -> V2
- Defined CONFIG_SYS_NAND_SELF_INIT and did the related changes
- Modified the error index calculation process
- Modified newly erased page read algorithm
- Initialized the badblockbits index to 7
- Improved fsmc_bch8_correct_data() implementation
Vipin KUMAR (4):
ARM: Define change_bit routine
mtd/NAND: Add FSMC driver support
SPEAr: Configure FSMC driver for NAND interface
mtd/NAND: Remove obsolete SPEAr specific NAND drivers
arch/arm/include/asm/arch-spear/hardware.h | 8 +-
arch/arm/include/asm/arch-spear/spr_nand.h | 57 ----
arch/arm/include/asm/bitops.h | 11 +-
board/spear/spear300/spear300.c | 14 +-
board/spear/spear310/spear310.c | 14 +-
board/spear/spear320/spear320.c | 13 +-
board/spear/spear600/spear600.c | 14 +-
drivers/mtd/nand/Makefile | 1 +
drivers/mtd/nand/fsmc_nand.c | 484 ++++++++++++++++++++++++++++
drivers/mtd/nand/spr_nand.c | 124 -------
include/configs/spear-common.h | 3 +-
include/configs/spear3xx.h | 4 +
include/configs/spear6xx.h | 3 +
include/linux/mtd/fsmc_nand.h | 110 +++++++
14 files changed, 653 insertions(+), 207 deletions(-)
delete mode 100644 arch/arm/include/asm/arch-spear/spr_nand.h
create mode 100644 drivers/mtd/nand/fsmc_nand.c
delete mode 100644 drivers/mtd/nand/spr_nand.c
create mode 100644 include/linux/mtd/fsmc_nand.h
--
1.7.2.2
next reply other threads:[~2012-05-07 7:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-07 7:26 Amit Virdi [this message]
2012-05-07 7:26 ` [U-Boot] [PATCH V2 1/4] ARM: Define change_bit routine Amit Virdi
2012-05-07 7:26 ` [U-Boot] [PATCH V2 2/4] mtd/NAND: Add FSMC driver support Amit Virdi
2012-05-15 21:14 ` Scott Wood
2012-05-16 10:41 ` Amit Virdi
2012-05-16 11:05 ` Amit Virdi
2012-05-16 11:31 ` Amit Virdi
2012-05-16 16:02 ` Scott Wood
2012-05-17 11:21 ` Amit Virdi
2012-05-07 7:26 ` [U-Boot] [PATCH V2 3/4] SPEAr: Configure FSMC driver for NAND interface Amit Virdi
2012-05-07 7:26 ` [U-Boot] [PATCH V2 4/4] mtd/NAND: Remove obsolete SPEAr specific NAND drivers Amit Virdi
2012-05-07 8:19 ` [U-Boot] [PATCH V2 0/4] mtd/NAND: Support for FSMC controller Stefan Roese
2012-05-14 13:49 ` Stefan Roese
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