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| Started by | Wolfram Sang <wsa@the-dreams.de> |
|---|---|
| First post | 2016-10-25 12:20 +0200 |
| Last post | 2016-10-25 12:20 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH] i2c: imx: defer probe if bus recovery GPIOs are not ready Wolfram Sang <wsa@the-dreams.de> - 2016-10-25 12:20 +0200
| From | Wolfram Sang <wsa@the-dreams.de> |
|---|---|
| Date | 2016-10-25 12:20 +0200 |
| Subject | Re: [PATCH] i2c: imx: defer probe if bus recovery GPIOs are not ready |
| Message-ID | <sw6ZP-4he-11@gated-at.bofh.it> |
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On Mon, Sep 26, 2016 at 05:18:58PM -0700, Stefan Agner wrote: > Some SoC might load the GPIO driver after the I2C driver and > using the I2C bus recovery mechanism via GPIOs. In this case > it is crucial to defer probing if the GPIO request functions > do so, otherwise the I2C driver gets loaded without recovery > mechanisms enabled. > > Signed-off-by: Stefan Agner <stefan@agner.ch> Added stable and applied to for-current, thanks! Please consider adding a "Fixes: <sha-id>" next time. This would be helpful.
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