Re: [PATCH 03/10] spi-nor: intel-spi: Fix broken software sequencing codes

From	Mika Westerberg <mika.westerberg@linux.intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 03/10] spi-nor: intel-spi: Fix broken software sequencing codes
Date	2017-09-01 12:00 +0200
Message-ID	<ukQU3-29D-29@gated-at.bofh.it> (permalink)
References	<ukP1T-TX-3@gated-at.bofh.it> <ukP1U-TX-13@gated-at.bofh.it>
Organization	Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

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On Fri, Sep 01, 2017 at 01:00:34AM -0700, Bin Meng wrote:
> There are two bugs in current intel_spi_sw_cycle():
> 
> - The 'data byte count' field should be the number of bytes
>   transferred minus 1
> - SSFSTS_CTL is the offset from ispi->sregs, not ispi->base
> 
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

This should be tagged for stable inclusion as well.

Thread

[PATCH 00/10] spi-nor: intel-spi: Various fixes and enhancements Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 03/10] spi-nor: intel-spi: Fix broken software sequencing codes Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
    Re: [PATCH 03/10] spi-nor: intel-spi: Fix broken software sequencing  codes Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-09-01 12:00 +0200
  [PATCH 07/10] spi-nor: intel-spi: Don't assume OPMENU0/1 to be programmed by BIOS Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 08/10] spi-nor: intel-spi: Remove the unnecessary HSFSTS register RW Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 02/10] spi-nor: intel-spi: Remove useless 'buf' parameter in the HW/SW cycle Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 06/10] spi-nor: intel-spi: Remove 'Atomic Cycle Sequence' in intel_spi_write() Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 10/10] spi-nor: intel-spi: Fall back to use SW sequencer to erase Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
    Re: [PATCH 10/10] spi-nor: intel-spi: Fall back to use SW sequencer  to erase Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-09-01 12:00 +0200
  [PATCH 09/10] spi-nor: intel-spi: Rename swseq to swseq_reg in 'struct intel_spi' Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 05/10] spi-nor: intel-spi: Use SW sequencer for BYT/LPT Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
  [PATCH 01/10] spi-nor: intel-spi: Fix number of protected range registers for BYT/LPT Bin Meng <bmeng.cn@gmail.com> - 2017-09-01 10:00 +0200
    Re: [PATCH 01/10] spi-nor: intel-spi: Fix number of protected range  registers for BYT/LPT Marek Vasut <marek.vasut@gmail.com> - 2017-09-01 12:00 +0200
  Re: [PATCH 00/10] spi-nor: intel-spi: Various fixes and enhancements Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-09-01 12:10 +0200

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