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dm: dts: ls1021a-twr: Enable DSPI2 on LS1021ATWR
Erratum A-008022 has been fixed on LS1021A Rev2.0. So we can use DSPI2 now, this patch enable DSPI2 in dts for LS1021ATWR. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
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@ -17,6 +17,7 @@
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enet0_sgmii_phy = &sgmii_phy2;
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enet0_sgmii_phy = &sgmii_phy2;
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enet1_sgmii_phy = &sgmii_phy0;
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enet1_sgmii_phy = &sgmii_phy0;
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spi0 = &qspi;
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spi0 = &qspi;
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spi1 = &dspi1;
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};
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};
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};
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};
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@ -33,6 +34,21 @@
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};
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};
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};
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};
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&dspi1 {
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bus-num = <0>;
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status = "okay";
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dspiflash: at26df081a@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "spi-flash";
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spi-max-frequency = <16000000>;
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spi-cpol;
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spi-cpha;
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reg = <0>;
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};
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};
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&i2c0 {
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&i2c0 {
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status = "okay";
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status = "okay";
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};
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};
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