| Message ID | 20181212123505.32415-2-pankaj.bansal@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dts: fsl: lsch2: dts modifications for chassis 2 devices | expand |
On Wed, Dec 12, 2018 at 07:09:54AM +0000, Pankaj Bansal wrote: > This patch disables that devices that are controlled by serdes > (pcie, sata, ethernet macs) in SOC dtsi files and enables the > interfaces in board dts file. > > Actually this practise should be followed for all the devices and > not for only serdes controlled devices. > > refer https://elinux.org/Device_Tree_Linux#disabled_nodes > > Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com> The subject prefix should be 'arm64: dts: ...' > --- > .../boot/dts/freescale/fsl-ls1043a-qds.dts | 18 +++++++++++++ > .../boot/dts/freescale/fsl-ls1043a-rdb.dts | 17 +++++++++++++ > .../boot/dts/freescale/fsl-ls1043a.dtsi | 1 + > .../boot/dts/freescale/fsl-ls1046a-qds.dts | 18 +++++++++++++ > .../boot/dts/freescale/fsl-ls1046a-rdb.dts | 24 ++++++++++++++++++ > .../boot/dts/freescale/fsl-ls1046a.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-10g-0.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-10g-1.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-0.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-1.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-2.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-3.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-4.dtsi | 1 + > .../dts/freescale/qoriq-fman3-0-1g-5.dtsi | 1 + > 14 files changed, 87 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts > index dff3d648172e..384b21f8a606 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts > @@ -65,6 +65,20 @@ > compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis"; > reg = <0x2 0x0 0x0000100>; > }; > + > + soc { > + pcie@3400000 { Can we label these devices in <soc>.dtsi and flip the 'status' using labeling node, just like &sata below? Shawn > + status = "okay"; > + }; > + > + pcie@3500000 { > + status = "okay"; > + }; > + > + pcie@3600000 { > + status = "okay"; > + }; > + }; > }; > > &i2c0 { > @@ -147,4 +161,8 @@ > }; > }; > > +&sata { > + status = "okay"; > +}; > + > #include "fsl-ls1043-post.dtsi" > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts > index 17ca357e854f..50a744c3c428 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts > @@ -25,6 +25,16 @@ > chosen { > stdout-path = "serial0:115200n8"; > }; > + > + soc { > + pcie@3500000 { > + status = "okay"; > + }; > + > + pcie@3600000 { > + status = "okay"; > + }; > + }; > }; > > &i2c0 { > @@ -111,36 +121,43 @@ > ethernet@e0000 { > phy-handle = <&qsgmii_phy1>; > phy-connection-type = "qsgmii"; > + status = "okay"; > }; > > ethernet@e2000 { > phy-handle = <&qsgmii_phy2>; > phy-connection-type = "qsgmii"; > + status = "okay"; > }; > > ethernet@e4000 { > phy-handle = <&rgmii_phy1>; > phy-connection-type = "rgmii-txid"; > + status = "okay"; > }; > > ethernet@e6000 { > phy-handle = <&rgmii_phy2>; > phy-connection-type = "rgmii-txid"; > + status = "okay"; > }; > > ethernet@e8000 { > phy-handle = <&qsgmii_phy3>; > phy-connection-type = "qsgmii"; > + status = "okay"; > }; > > ethernet@ea000 { > phy-handle = <&qsgmii_phy4>; > phy-connection-type = "qsgmii"; > + status = "okay"; > }; > > ethernet@f0000 { /* 10GEC1 */ > phy-handle = <&aqr105_phy>; > phy-connection-type = "xgmii"; > + status = "okay"; > }; > > mdio@fc000 { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi > index 70057b4e46e8..eea23b84daee 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi > @@ -639,6 +639,7 @@ > interrupts = <0 69 0x4>; > clocks = <&clockgen 4 0>; > dma-coherent; > + status = "disabled"; > }; > > msi1: msi-controller1@1571000 { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts > index e58a8ca1386c..1c3ccf17a554 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts > @@ -30,6 +30,20 @@ > chosen { > stdout-path = "serial0:115200n8"; > }; > + > + soc { > + pcie@3400000 { > + status = "okay"; > + }; > + > + pcie@3500000 { > + status = "okay"; > + }; > + > + pcie@3600000 { > + status = "okay"; > + }; > + }; > }; > > &dspi { > @@ -176,4 +190,8 @@ > }; > }; > > +&sata { > + status = "okay"; > +}; > + > #include "fsl-ls1046-post.dtsi" > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts > index a59b48203688..65ea27c8341a 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts > @@ -25,6 +25,20 @@ > chosen { > stdout-path = "serial0:115200n8"; > }; > + > + soc { > + pcie@3400000 { > + status = "okay"; > + }; > + > + pcie@3500000 { > + status = "okay"; > + }; > + > + pcie@3600000 { > + status = "okay"; > + }; > + }; > }; > > &duart0 { > @@ -120,37 +134,47 @@ > }; > }; > > +&sata { > + status = "okay"; > +}; > + > #include "fsl-ls1046-post.dtsi" > > &fman0 { > ethernet@e4000 { > phy-handle = <&rgmii_phy1>; > phy-connection-type = "rgmii"; > + status = "okay"; > }; > > ethernet@e6000 { > phy-handle = <&rgmii_phy2>; > phy-connection-type = "rgmii"; > + status = "okay"; > }; > > ethernet@e8000 { > phy-handle = <&sgmii_phy1>; > phy-connection-type = "sgmii"; > + status = "okay"; > }; > > ethernet@ea000 { > phy-handle = <&sgmii_phy2>; > phy-connection-type = "sgmii"; > + status = "okay"; > }; > > ethernet@f0000 { /* 10GEC1 */ > phy-handle = <&aqr106_phy>; > phy-connection-type = "xgmii"; > + status = "okay"; > }; > > ethernet@f2000 { /* 10GEC2 */ > fixed-link = <0 1 1000 0 0>; > phy-connection-type = "xgmii"; > + status = "okay"; > }; > > mdio@fc000 { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > index 9a2106e60e19..49a363abf2ad 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > @@ -599,6 +599,7 @@ > reg-names = "ahci", "sata-ecc"; > interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; > clocks = <&clockgen 4 1>; > + status = "disabled"; > }; > > msi1: msi-controller@1580000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi > index dbd2fc3ba790..515be7448e3e 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi > @@ -27,6 +27,7 @@ fman@1a00000 { > reg = <0xf0000 0x1000>; > fsl,fman-ports = <&fman0_rx_0x10 &fman0_tx_0x30>; > pcsphy-handle = <&pcsphy6>; > + status = "disabled"; > }; > > mdio@f1000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi > index 6fc5d2560057..3fc43b0faa3f 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi > @@ -27,6 +27,7 @@ fman@1a00000 { > reg = <0xf2000 0x1000>; > fsl,fman-ports = <&fman0_rx_0x11 &fman0_tx_0x31>; > pcsphy-handle = <&pcsphy7>; > + status = "disabled"; > }; > > mdio@f3000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi > index 4e02276fcf99..fa16a914e53b 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy0>; > + status = "disabled"; > }; > > mdio@e1000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi > index 0312fa43fa77..8813d433d891 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x09 &fman0_tx_0x29>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy1>; > + status = "disabled"; > }; > > mdio@e3000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi > index af2df07971dd..65663d449430 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x0a &fman0_tx_0x2a>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy2>; > + status = "disabled"; > }; > > mdio@e5000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi > index 4ac98dc8b227..8ae370f11518 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x0b &fman0_tx_0x2b>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy3>; > + status = "disabled"; > }; > > mdio@e7000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi > index bd932d8b0160..3ff5a97e0a58 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x0c &fman0_tx_0x2c>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy4>; > + status = "disabled"; > }; > > mdio@e9000 { > diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi > index 7de1c5203f3e..4e9bd0b25499 100644 > --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi > +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi > @@ -26,6 +26,7 @@ fman@1a00000 { > fsl,fman-ports = <&fman0_rx_0x0d &fman0_tx_0x2d>; > ptp-timer = <&ptp_timer0>; > pcsphy-handle = <&pcsphy5>; > + status = "disabled"; > }; > > mdio@eb000 { > -- > 2.17.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts index dff3d648172e..384b21f8a606 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts @@ -65,6 +65,20 @@ compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis"; reg = <0x2 0x0 0x0000100>; }; + + soc { + pcie@3400000 { + status = "okay"; + }; + + pcie@3500000 { + status = "okay"; + }; + + pcie@3600000 { + status = "okay"; + }; + }; }; &i2c0 { @@ -147,4 +161,8 @@ }; }; +&sata { + status = "okay"; +}; + #include "fsl-ls1043-post.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts index 17ca357e854f..50a744c3c428 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts @@ -25,6 +25,16 @@ chosen { stdout-path = "serial0:115200n8"; }; + + soc { + pcie@3500000 { + status = "okay"; + }; + + pcie@3600000 { + status = "okay"; + }; + }; }; &i2c0 { @@ -111,36 +121,43 @@ ethernet@e0000 { phy-handle = <&qsgmii_phy1>; phy-connection-type = "qsgmii"; + status = "okay"; }; ethernet@e2000 { phy-handle = <&qsgmii_phy2>; phy-connection-type = "qsgmii"; + status = "okay"; }; ethernet@e4000 { phy-handle = <&rgmii_phy1>; phy-connection-type = "rgmii-txid"; + status = "okay"; }; ethernet@e6000 { phy-handle = <&rgmii_phy2>; phy-connection-type = "rgmii-txid"; + status = "okay"; }; ethernet@e8000 { phy-handle = <&qsgmii_phy3>; phy-connection-type = "qsgmii"; + status = "okay"; }; ethernet@ea000 { phy-handle = <&qsgmii_phy4>; phy-connection-type = "qsgmii"; + status = "okay"; }; ethernet@f0000 { /* 10GEC1 */ phy-handle = <&aqr105_phy>; phy-connection-type = "xgmii"; + status = "okay"; }; mdio@fc000 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 70057b4e46e8..eea23b84daee 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -639,6 +639,7 @@ interrupts = <0 69 0x4>; clocks = <&clockgen 4 0>; dma-coherent; + status = "disabled"; }; msi1: msi-controller1@1571000 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts index e58a8ca1386c..1c3ccf17a554 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts @@ -30,6 +30,20 @@ chosen { stdout-path = "serial0:115200n8"; }; + + soc { + pcie@3400000 { + status = "okay"; + }; + + pcie@3500000 { + status = "okay"; + }; + + pcie@3600000 { + status = "okay"; + }; + }; }; &dspi { @@ -176,4 +190,8 @@ }; }; +&sata { + status = "okay"; +}; + #include "fsl-ls1046-post.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts index a59b48203688..65ea27c8341a 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts @@ -25,6 +25,20 @@ chosen { stdout-path = "serial0:115200n8"; }; + + soc { + pcie@3400000 { + status = "okay"; + }; + + pcie@3500000 { + status = "okay"; + }; + + pcie@3600000 { + status = "okay"; + }; + }; }; &duart0 { @@ -120,37 +134,47 @@ }; }; +&sata { + status = "okay"; +}; + #include "fsl-ls1046-post.dtsi" &fman0 { ethernet@e4000 { phy-handle = <&rgmii_phy1>; phy-connection-type = "rgmii"; + status = "okay"; }; ethernet@e6000 { phy-handle = <&rgmii_phy2>; phy-connection-type = "rgmii"; + status = "okay"; }; ethernet@e8000 { phy-handle = <&sgmii_phy1>; phy-connection-type = "sgmii"; + status = "okay"; }; ethernet@ea000 { phy-handle = <&sgmii_phy2>; phy-connection-type = "sgmii"; + status = "okay"; }; ethernet@f0000 { /* 10GEC1 */ phy-handle = <&aqr106_phy>; phy-connection-type = "xgmii"; + status = "okay"; }; ethernet@f2000 { /* 10GEC2 */ fixed-link = <0 1 1000 0 0>; phy-connection-type = "xgmii"; + status = "okay"; }; mdio@fc000 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index 9a2106e60e19..49a363abf2ad 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -599,6 +599,7 @@ reg-names = "ahci", "sata-ecc"; interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clockgen 4 1>; + status = "disabled"; }; msi1: msi-controller@1580000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi index dbd2fc3ba790..515be7448e3e 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-0.dtsi @@ -27,6 +27,7 @@ fman@1a00000 { reg = <0xf0000 0x1000>; fsl,fman-ports = <&fman0_rx_0x10 &fman0_tx_0x30>; pcsphy-handle = <&pcsphy6>; + status = "disabled"; }; mdio@f1000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi index 6fc5d2560057..3fc43b0faa3f 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-10g-1.dtsi @@ -27,6 +27,7 @@ fman@1a00000 { reg = <0xf2000 0x1000>; fsl,fman-ports = <&fman0_rx_0x11 &fman0_tx_0x31>; pcsphy-handle = <&pcsphy7>; + status = "disabled"; }; mdio@f3000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi index 4e02276fcf99..fa16a914e53b 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-0.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy0>; + status = "disabled"; }; mdio@e1000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi index 0312fa43fa77..8813d433d891 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-1.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x09 &fman0_tx_0x29>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy1>; + status = "disabled"; }; mdio@e3000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi index af2df07971dd..65663d449430 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-2.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x0a &fman0_tx_0x2a>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy2>; + status = "disabled"; }; mdio@e5000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi index 4ac98dc8b227..8ae370f11518 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-3.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x0b &fman0_tx_0x2b>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy3>; + status = "disabled"; }; mdio@e7000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi index bd932d8b0160..3ff5a97e0a58 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-4.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x0c &fman0_tx_0x2c>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy4>; + status = "disabled"; }; mdio@e9000 { diff --git a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi index 7de1c5203f3e..4e9bd0b25499 100644 --- a/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi +++ b/arch/arm64/boot/dts/freescale/qoriq-fman3-0-1g-5.dtsi @@ -26,6 +26,7 @@ fman@1a00000 { fsl,fman-ports = <&fman0_rx_0x0d &fman0_tx_0x2d>; ptp-timer = <&ptp_timer0>; pcsphy-handle = <&pcsphy5>; + status = "disabled"; }; mdio@eb000 {
This patch disables that devices that are controlled by serdes (pcie, sata, ethernet macs) in SOC dtsi files and enables the interfaces in board dts file. Actually this practise should be followed for all the devices and not for only serdes controlled devices. refer https://elinux.org/Device_Tree_Linux#disabled_nodes Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com> --- .../boot/dts/freescale/fsl-ls1043a-qds.dts | 18 +++++++++++++ .../boot/dts/freescale/fsl-ls1043a-rdb.dts | 17 +++++++++++++ .../boot/dts/freescale/fsl-ls1043a.dtsi | 1 + .../boot/dts/freescale/fsl-ls1046a-qds.dts | 18 +++++++++++++ .../boot/dts/freescale/fsl-ls1046a-rdb.dts | 24 ++++++++++++++++++ .../boot/dts/freescale/fsl-ls1046a.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-10g-0.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-10g-1.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-0.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-1.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-2.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-3.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-4.dtsi | 1 + .../dts/freescale/qoriq-fman3-0-1g-5.dtsi | 1 + 14 files changed, 87 insertions(+)