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Groups > linux.kernel > #1741155
| From | Kalyan Kinthada <kalyan.kinthada@alliedtelesis.co.nz> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/2] Fix I2C repeated start timing violation on Armada-38x. |
| Date | 2017-09-28 06:10 +0200 |
| Message-ID | <uuyj7-40H-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
All the Armada 38x(380, 385, 388) have a silicon issue in the I2C controller which violates the I2C repeated start timing (errata FE-8471889). Activate the compatible string "marvell,mv78230-a0-i2c" in the device tree file of Armada-38x to fx this errata (FE-8471889). Updated the Documentation for the compatible string "marvell,mv78230-a0-i2c" by removing the "notes" because this is applicable for a number of SoCs such as early revisions of Armada XP and the Armada 38x variants. Thank You Gregory Clement for suggesting to reuse the "marvell,mv78230-a0-i2c" compatible string on Armada-38x SoCs. ------ Kalyan Kinthada (2): ARM: dts: Fix I2C repeated start issue on Armada-38x dt-bindings: i2c: Update documentation for "mv78230-a0-i2c" Documentation/devicetree/bindings/i2c/i2c-mv64xxx.txt | 4 ---- arch/arm/boot/dts/armada-38x.dtsi | 4 ++-- 2 files changed, 2 insertions(+), 6 deletions(-) -- 2.14.1
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[PATCH 0/2] Fix I2C repeated start timing violation on Armada-38x. Kalyan Kinthada <kalyan.kinthada@alliedtelesis.co.nz> - 2017-09-28 06:10 +0200 [PATCH 1/2] ARM: dts: Fix I2C repeated start issue on Armada-38x Kalyan Kinthada <kalyan.kinthada@alliedtelesis.co.nz> - 2017-09-28 06:10 +0200
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