[PATCH v8 0/4] mtd: devices: elm: add checks ELM H/W constrains, driver code cleanup

2014-03-20 Thread Pekon Gupta
*changes v7 - v8*
Incorporated feedbacks from Brian Norris computersforpe...@gmail.com
 - renamed ecc_step_bytes - ecc_syndrome_size


*changes v6 - v7*
Incorporated feedbacks from Ezequiel Garcia ezequiel.gar...@free-electrons.com
 - using dev_err() instead of pr_err()
 - moved un-related addition of info-ecc_steps, info-ecc_step_bytes,
   info-ecc_step_size from [PATCH v6 1/4] into subsequent patches
 - dropped pr_fmt() change


*changes v5 - v6*
[PATCH 02/04] minor cleanup

*changes v4 - v5*
This patch series is split version from earlier series [1].
This series refactors and cleans ELM driver which is used by Hardware
based BCHx ecc-schemes.
 - Undo: introduction of 'struct mtd_info' and 'struct nand_chip'. Instead
 keep ELM driver independent of mtd_info and nand_chip structs and
 pass only required ECC configurations as elm_config() arguments
 elm_config(..., int ecc_steps, int ecc_step_size, int ecc_step_bytes)
 - Undo: re-writing of elm_load_syndrome() ECC register configurations.

*changes v3 - v4 [1]*
 - in-corporated feedbacks from Brian Norris computersforpe...@gmail.com
 - updated: use 'pr_fmt(fmt)' to suffix DRIVER_NAME
 - removed: local 'eccsteps' in ELM driver, instead using nand_chip-ecc.steps
 - undo: irrelavant white-space changes

[1] http://lists.infradead.org/pipermail/linux-mtd/2013-November/050242.html

Pekon Gupta (4):
  mtd: devices: elm: check for hardware engine's design constraints
  mtd: devices: elm: clean elm_load_syndrome
  mtd: devices: elm: configure parallel channels based on ecc_steps
  mtd: devices: elm: update DRIVER_NAME as omap-elm

 drivers/mtd/devices/elm.c | 43 ---
 drivers/mtd/nand/omap2.c  |  9 +---
 include/linux/platform_data/elm.h | 10 ++---
 3 files changed, 39 insertions(+), 23 deletions(-)

-- 
1.8.5.1.163.gd7aced9

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RE: [PATCH v8 0/4] mtd: devices: elm: add checks ELM H/W constrains, driver code cleanup

2014-03-20 Thread Gupta, Pekon
From: Gupta, Pekon
Subject: [PATCH v8 0/4] mtd: devices: elm: add checks ELM H/W constrains, 
driver code cleanup


Sorry, sent to the wrong list.. was intended for linux-mtd list
Please ignore the whole series.


with regards, pekon
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