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| author |   Chris Packham <chris.packham@alliedtelesis.co.nz> | 2021-05-12 09:20:51 +1200 |
|---|---|---|
| committer |   Wolfram Sang <wsa@kernel.org> | 2021-05-27 21:52:16 +0200 |
| commit | 19ae697a1e4edf1d755b413e3aa38da65e2db23b (patch) | |
| tree | fc7881874323f2d458ef582ead9084714ba9e1ec /drivers/i2c/busses | |
| parent | powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P2041 i2c controllers (diff) | |
| download | linux-dev-19ae697a1e4edf1d755b413e3aa38da65e2db23b.tar.xz linux-dev-19ae697a1e4edf1d755b413e3aa38da65e2db23b.zip | |
powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P1010 i2c controllers
The i2c controllers on the P1010 have an erratum where the documented
scheme for i2c bus recovery will not work (A-004447). A different
mechanism is needed which is documented in the P1010 Chip Errata Rev L.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses')
0 files changed, 0 insertions, 0 deletions