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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2020-12-23 20:21:54 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-01-05 18:29:46 +0300 |
| commit | 9c975c432bc0aa53a90438fc80b369cb35134a48 (patch) | |
| tree | d170bbcccaa5d1dd81d83b39f25d5f29a911e9d5 /drivers/i2c/busses/i2c-bcm-iproc.c | |
| parent | 24c6d4bc563881539d2cd4433e502436ad87d512 (diff) | |
| download | linux-9c975c432bc0aa53a90438fc80b369cb35134a48.tar.xz | |
i2c: rcar: protect against supurious interrupts on V3U
V3U creates spurious interrupts which we need to handle. This costs time
until BUS_PHASE_DATA can be activated which is problematic for Gen2 SoCs
and earlier. Because of this we introduce two interrupt handlers here
which will call a generic main irq function once the timing critical
stuff is done.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-bcm-iproc.c')
0 files changed, 0 insertions, 0 deletions