[PATCH v2] ARM: dts: imx7d-sdb: Set VLDO4 outpt to 2.8V for MIPI CSI/DSI

Fabio Estevam festevam at gmail.com
Sat Jul 1 05:41:33 PDT 2017


On Sat, Jul 1, 2017 at 4:39 AM, mindentropy <mindentropy at gmail.com> wrote:
> From: Gautam Bhat <mindentropy at gmail.com>
>
>  * According to mx7sabresd schematics the MIPI CSI/DSI voltage rails
>    should be 2.8V but the voltage provided is a maximum of 3.3V and
>    minimum of 1.8V. Providing such a higher voltage might damage the
>    peripherals and violates the schematic settings.
>
> Signed-off-by: Gautam Bhat <mindentropy at gmail.com>

Reviewed-by: Fabio Estevam <fabio.estevam at nxp.com>



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