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SubjectRe: [PATCH net-next 02/10] dt-bindings: net: ocelot: remove hsio from the list of register address spaces
On 30/07/2018 14:43:47+0200, Quentin Schulz wrote:
> HSIO register address space should be handled outside of the MAC
> controller as there are some registers for PLL5 configuring,
> SerDes/switch port muxing and a thermal sensor IP, so let's remove it.
>
> Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

> ---
> Documentation/devicetree/bindings/mips/mscc.txt | 16 ++++++++++++-
> Documentation/devicetree/bindings/net/mscc-ocelot.txt | 9 ++-----
> 2 files changed, 19 insertions(+), 6 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/mips/mscc.txt b/Documentation/devicetree/bindings/mips/mscc.txt
> index ae15ec3..bc817e9 100644
> --- a/Documentation/devicetree/bindings/mips/mscc.txt
> +++ b/Documentation/devicetree/bindings/mips/mscc.txt
> @@ -41,3 +41,19 @@ Example:
> compatible = "mscc,ocelot-cpu-syscon", "syscon";
> reg = <0x70000000 0x2c>;
> };
> +
> +o HSIO regs:
> +
> +The SoC has a few registers (HSIO) handling miscellaneous functionalities:
> +configuration and status of PLL5, RCOMP, SyncE, SerDes configurations and
> +status, SerDes muxing and a thermal sensor.
> +
> +Required properties:
> +- compatible: Should be "mscc,ocelot-hsio", "syscon", "simple-mfd"
> +- reg : Should contain registers location and length
> +
> +Example:
> + syscon@10d0000 {
> + compatible = "mscc,ocelot-hsio", "syscon", "simple-mfd";
> + reg = <0x10d0000 0x10000>;
> + };
> diff --git a/Documentation/devicetree/bindings/net/mscc-ocelot.txt b/Documentation/devicetree/bindings/net/mscc-ocelot.txt
> index 0a84711..9e5c17d 100644
> --- a/Documentation/devicetree/bindings/net/mscc-ocelot.txt
> +++ b/Documentation/devicetree/bindings/net/mscc-ocelot.txt
> @@ -12,7 +12,6 @@ Required properties:
> - "sys"
> - "rew"
> - "qs"
> - - "hsio"
> - "qsys"
> - "ana"
> - "portX" with X from 0 to the number of last port index available on that
> @@ -45,7 +44,6 @@ Example:
> reg = <0x1010000 0x10000>,
> <0x1030000 0x10000>,
> <0x1080000 0x100>,
> - <0x10d0000 0x10000>,
> <0x11e0000 0x100>,
> <0x11f0000 0x100>,
> <0x1200000 0x100>,
> @@ -59,10 +57,9 @@ Example:
> <0x1280000 0x100>,
> <0x1800000 0x80000>,
> <0x1880000 0x10000>;
> - reg-names = "sys", "rew", "qs", "hsio", "port0",
> - "port1", "port2", "port3", "port4", "port5",
> - "port6", "port7", "port8", "port9", "port10",
> - "qsys", "ana";
> + reg-names = "sys", "rew", "qs", "port0", "port1", "port2",
> + "port3", "port4", "port5", "port6", "port7",
> + "port8", "port9", "port10", "qsys", "ana";
> interrupts = <21 22>;
> interrupt-names = "xtr", "inj";
>
> --
> git-series 0.9.1

--
Alexandre Belloni, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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