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| author | Christian Eggers <ceggers@arri.de> | 2020-10-09 13:03:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-11 13:36:45 +0100 |
| commit | f8927031e07b904aa775dadecaa732e8b3bd809e (patch) | |
| tree | c9f62871dfbddc163f55e593c7402492d4f99f69 /kernel/trace/trace.c | |
| parent | 87a3af64297a144ee9ab160cd55cfb90ef56305a (diff) | |
i2c: imx: Fix reset of I2SR_IAL flag
commit 384a9565f70a876c2e78e58c5ca0bbf0547e4f6d upstream.
According to the "VFxxx Controller Reference Manual" (and the comment
block starting at line 97), Vybrid requires writing a one for clearing
an interrupt flag. Syncing the method for clearing I2SR_IIF in
i2c_imx_isr().
Signed-off-by: Christian Eggers <ceggers@arri.de>
Fixes: 4b775022f6fd ("i2c: imx: add struct to hold more configurable quirks")
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: stable@vger.kernel.org
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/trace/trace.c')
0 files changed, 0 insertions, 0 deletions