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| author | Hiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com> | 2018-09-05 10:49:37 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-10 08:52:07 +0200 |
| commit | 348abf931415cc4032b6d66ddb4eb2692ea5c65d (patch) | |
| tree | e9d72de157f93054de3eb927848b42999e0c314d /README | |
| parent | 6b35618c6e97d96148caacefcf9c7f484f17bb65 (diff) | |
spi: sh-msiof: Fix handling of write value for SISTR register
commit 31a5fae4c5a009898da6d177901d5328051641ff upstream.
This patch changes writing to the SISTR register according to the H/W
user's manual.
The TDREQ bit and RDREQ bits of SISTR are read-only, and must be written
their initial values of zero.
Signed-off-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym@renesas.com>
[geert: reword]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions