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    SubjectRe: [PATCH 5/6] arm64: dts: imx8mm: add "cell-type" property for mac-address
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    Date
    On 08.09.21 12:02, Joakim Zhang wrote:
    > Add "cell-type" property for mac-address nvmem cell to supporting mac
    > address reverse byte.

    s/imx8mm/imx8m/ in commit message title.
    Do you intend to do this for older i.MX as well?

    >
    > Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
    > ---
    > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 2 ++
    > arch/arm64/boot/dts/freescale/imx8mn.dtsi | 2 ++
    > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 9 +++++++++
    > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 ++
    > 4 files changed, 15 insertions(+)
    >
    > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
    > index e7648c3b8390..fb14be932386 100644
    > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
    > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
    > @@ -7,6 +7,7 @@
    > #include <dt-bindings/gpio/gpio.h>
    > #include <dt-bindings/input/input.h>
    > #include <dt-bindings/interrupt-controller/arm-gic.h>
    > +#include <dt-bindings/nvmem/nvmem.h>
    > #include <dt-bindings/thermal/thermal.h>
    >
    > #include "imx8mm-pinfunc.h"
    > @@ -539,6 +540,7 @@
    >
    > fec_mac_address: mac-address@90 {
    > reg = <0x90 6>;
    > + cell-type = <NVMEM_CELL_TYPE_MAC_ADDRESS>;
    > };
    > };
    >
    > diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
    > index d4231e061403..0a994e6edc0b 100644
    > --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
    > +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
    > @@ -7,6 +7,7 @@
    > #include <dt-bindings/gpio/gpio.h>
    > #include <dt-bindings/input/input.h>
    > #include <dt-bindings/interrupt-controller/arm-gic.h>
    > +#include <dt-bindings/nvmem/nvmem.h>
    > #include <dt-bindings/thermal/thermal.h>
    >
    > #include "imx8mn-pinfunc.h"
    > @@ -544,6 +545,7 @@
    >
    > fec_mac_address: mac-address@90 {
    > reg = <0x90 6>;
    > + cell-type = <NVMEM_CELL_TYPE_MAC_ADDRESS>;
    > };
    > };
    >
    > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
    > index 9f7c7f587d38..37188ff07f21 100644
    > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
    > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
    > @@ -7,6 +7,7 @@
    > #include <dt-bindings/gpio/gpio.h>
    > #include <dt-bindings/input/input.h>
    > #include <dt-bindings/interrupt-controller/arm-gic.h>
    > +#include <dt-bindings/nvmem/nvmem.h>
    > #include <dt-bindings/thermal/thermal.h>
    >
    > #include "imx8mp-pinfunc.h"
    > @@ -358,6 +359,12 @@
    >
    > eth_mac1: mac-address@90 {
    > reg = <0x90 6>;
    > + cell-type = <NVMEM_CELL_TYPE_MAC_ADDRESS>;
    > + };
    > +
    > + eth_mac2: mac-address@96 {
    > + reg = <0x96 6>;
    > + cell-type = <NVMEM_CELL_TYPE_MAC_ADDRESS>;
    > };
    > };
    >
    > @@ -836,6 +843,8 @@
    > <&clk IMX8MP_SYS_PLL2_100M>,
    > <&clk IMX8MP_SYS_PLL2_125M>;
    > assigned-clock-rates = <0>, <100000000>, <125000000>;
    > + nvmem-cells = <&eth_mac2>;
    > + nvmem-cell-names = "mac-address";
    > intf_mode = <&gpr 0x4>;
    > status = "disabled";
    > };
    > diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    > index 91df9c5350ae..1cb211e470ae 100644
    > --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    > +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
    > @@ -10,6 +10,7 @@
    > #include <dt-bindings/gpio/gpio.h>
    > #include "dt-bindings/input/input.h"
    > #include <dt-bindings/interrupt-controller/arm-gic.h>
    > +#include <dt-bindings/nvmem/nvmem.h>
    > #include <dt-bindings/thermal/thermal.h>
    > #include <dt-bindings/interconnect/imx8mq.h>
    > #include "imx8mq-pinfunc.h"
    > @@ -570,6 +571,7 @@
    >
    > fec_mac_address: mac-address@90 {
    > reg = <0x90 6>;
    > + cell-type = <NVMEM_CELL_TYPE_MAC_ADDRESS>;
    > };
    > };
    >
    >


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