[U-Boot] [PATCH v2 07/11] imx: tpc70: dts: Add TPC70 board (imx6q based) device tree description
trini at konsulko.com
Sun Aug 11 23:55:07 UTC 2019
On Sun, Aug 11, 2019 at 11:25:37PM +0200, Lukasz Majewski wrote:
> Hi Peng,
> > > Subject: [PATCH v2 07/11] imx: tpc70: dts: Add TPC70 board (imx6q
> > > based) device tree description
> > >
> > > This commit defines the TPC70 imx6q board with device tree
> > > description.
> > Is the imx6q-kp.dtsi usable for this board from Linux kernel?
> The imx6q-kp.dtsi is defined in the Linux kernel .
> However, not all features - like backlight, CAN, etc. are needed in
> U-Boot. To reduce SPL footprint, as the TPC70 is the first
> board (from i.MX6Q family of SoCs) which uses only DM in SPL and U-Boot
> proper, only the necessary subset of  was added to U-Boot.
>  -
Right, and that's what we have CONFIG_OF_SPL_REMOVE_PROPS for, yes?
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