Commit 19ae697a authored by Chris Packham's avatar Chris Packham Committed by Wolfram Sang
Browse files

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: default avatarChris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 7adc7b22

arch/powerpc/boot/dts/fsl/p1010si-post.dtsi

+8 −0
Original line number Diff line number Diff line
@@ -122,7 +122,15 @@ 
	};



/include/ "pq3-i2c-0.dtsi"

	i2c@3000 {

		fsl,i2c-erratum-a004447;

	};



/include/ "pq3-i2c-1.dtsi"

	i2c@3100 {

		fsl,i2c-erratum-a004447;

	};



/include/ "pq3-duart-0.dtsi"

/include/ "pq3-espi-0.dtsi"

	spi0: spi@7000 {