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| Started by | Maxime Ripard <maxime.ripard@free-electrons.com> |
|---|---|
| First post | 2015-06-06 14:10 +0200 |
| Last post | 2015-06-06 14:10 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH v5 1/2] ARM: dts: vfxxx: Add OCOTP and OCROM nodes Maxime Ripard <maxime.ripard@free-electrons.com> - 2015-06-06 14:10 +0200
| From | Maxime Ripard <maxime.ripard@free-electrons.com> |
|---|---|
| Date | 2015-06-06 14:10 +0200 |
| Subject | Re: [PATCH v5 1/2] ARM: dts: vfxxx: Add OCOTP and OCROM nodes |
| Message-ID | <pyl5h-7YP-49@gated-at.bofh.it> |
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Hi,
On Fri, Jun 05, 2015 at 02:52:37PM +0530, Sanchayan Maity wrote:
> Add a device tree node for the On-Chip One Time Programmable
> Controller (OCOTP) and the On-Chip ROM.
>
> Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
> ---
> arch/arm/boot/dts/vfxxx.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
> index 2f4b04d..ed9b6b8 100644
> --- a/arch/arm/boot/dts/vfxxx.dtsi
> +++ b/arch/arm/boot/dts/vfxxx.dtsi
> @@ -56,6 +56,13 @@
> compatible = "simple-bus";
> interrupt-parent = <&mscm_ir>;
> ranges;
> + ocotp-cfg = <&ocotp 0x410 0x420>;
> + rom-revision = <&ocrom 0x80>;
> +
> + ocrom: ocrom {
> + compatible = "fsl,vf610-ocrom", "syscon";
> + reg = <0x00000000 0x18000>;
> + };
Shouldn't that use the new nvmem framework currently being discussed,
instead of defining custom bindings?
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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