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| author |   Sonasath, Moiz <m-sonasath@ti.com> | 2009-07-21 10:14:40 -0500 |
|---|---|---|
| committer |   Ben Dooks <ben-linux@fluff.org> | 2009-07-30 01:03:24 +0100 |
| commit | 04c688dd7a65935568b44629bfaa122eddf76e94 (patch) | |
| tree | 05255936d55e6e680ba38b29255fbb6cba02655b /drivers/base/platform.c | |
| parent | i2c-omap: Bug in reading the RXSTAT/TXSTAT values from the I2C_BUFFSTAT register (diff) | |
| download | wireguard-linux-04c688dd7a65935568b44629bfaa122eddf76e94.tar.xz wireguard-linux-04c688dd7a65935568b44629bfaa122eddf76e94.zip | |
i2c-omap: In case of a NACK|ARDY|AL return from the ISR
In case of a NACK or ARDY or AL interrupt, complete the request.
There is no need to service the RRDY/RDR or XRDY/XDR interrupts.
Refer TRM SWPU114: Figure 18-31.I2C Master Transmitter Mode, Interrupt Method,
in F/S and HS Modes
http://focus.ti.com/pdfs/wtbu/SWPU114T_PrelimFinalEPDF_06_25_2009.pdf
Signed-off-by: Moiz Sonasath <m-sonasath@ti.com>
Signed-off-by: Vikram pandita <vikram.pandita@ti.com>
[ben-linux@fluff.org: fixed mail format and added i2c-omap to subject]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/base/platform.c')
0 files changed, 0 insertions, 0 deletions