lkml.org 
[lkml]   [2022]   [Feb]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/3] mtd: spi-nor: Rework Octal DTR enable methods
Date
There are manufacturers that use registers indexed by address. Some of
them support "read/write any register" opcodes. Provide core methods that
can be used by all manufacturers.
Update the Octal DTR enable manufacturer methods: introduce templates for
register operations, use the introduced core helpers.

The series depends on:
https://lore.kernel.org/lkml/20220209133656.374903-1-tudor.ambarus@microchip.com/

Tudor Ambarus (3):
mtd: spi-nor: core: Add helpers to read/write any register
mtd: spi-nor: micron-st: Rework spi_nor_micron_octal_dtr_enable()
mtd: spi-nor: spansion: Rework spi_nor_cypress_octal_dtr_enable()

drivers/mtd/spi-nor/core.c | 41 ++++++++++
drivers/mtd/spi-nor/core.h | 4 +
drivers/mtd/spi-nor/micron-st.c | 105 +++++++++++++------------
drivers/mtd/spi-nor/spansion.c | 135 +++++++++++++++++---------------
4 files changed, 172 insertions(+), 113 deletions(-)

--
2.25.1

\
 
 \ /
  Last update: 2022-02-10 03:39    [W:0.173 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site