[PATCH 0/8] Improve MTK NAND driver and ->calc_ecc_bytes() hook
Xiaolei Li
xiaolei.li at mediatek.com
Tue Apr 10 20:41:50 PDT 2018
These patches are mainly to:
- Fix some MTK NAND driver DT binding description errors.
- Support FDM ECC protected bytes setting by DT properity.
- Support nand-ecc-maximize DT properity. And improve
->calc_ecc_bytes() hook.
- Add maintainer entry for Mediatek NAND controller driver.
Changes relative to:
--------------------
tree : https://github.com/bbrezillon/linux-0day
branch : nand/next
commit :
'commit ba4150b1ec2a ("mtd: rawnand: s3c2410: enhance the probe
function error path")'
Tests:
------
- ubifs and jffs2 are validated on NAND device MT29F16G08ADBCA
by 'dd' command.
- all drivers/mtd/tests/* pass.
Xiaolei Li (8):
dt-bindings: mtd: mtk-nand: Update properties description
MAINTAINERS: Add entry for Mediatek NAND controller driver
mtd: rawnand: mtk: Add DT property mtk,fdm-ecc-size
mtd: rawnand: mtk: Remove max_sector_size from struct mtk_nfc_caps
mtd: rawnand: Modify ->calc_ecc_bytes() hook in nand_ecc_caps
mtd: rawnand: mtk: Introduce mtk_ecc_calc_parity_bytes() function
mtd: rawnand: mtk: Introduce mtk_ecc_get_strength_num(),
mtk_ecc_get_strength()
mtd: rawnand: mtk: Use generic helpers to calculate ecc size and
strength
Documentation/devicetree/bindings/mtd/mtk-nand.txt | 24 ++-
MAINTAINERS | 7 +
drivers/mtd/nand/raw/denali.c | 3 +-
drivers/mtd/nand/raw/denali.h | 2 +-
drivers/mtd/nand/raw/mtk_ecc.c | 43 ++---
drivers/mtd/nand/raw/mtk_ecc.h | 5 +-
drivers/mtd/nand/raw/mtk_nand.c | 187 ++++++++++++++-------
drivers/mtd/nand/raw/nand_base.c | 11 +-
include/linux/mtd/rawnand.h | 77 ++++-----
9 files changed, 223 insertions(+), 136 deletions(-)
--
1.9.1
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