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- --- a/drivers/ata/Kconfig
- +++ b/drivers/ata/Kconfig
- @@ -568,6 +568,14 @@ config SATA_VITESSE
-
- If unsure, say N.
-
- +config SATA_OXNAS
- + tristate "PLXTECH NAS782X SATA support"
- + select SATA_HOST
- + help
- + This option enables support for Nas782x Serial ATA controller.
- +
- + If unsure, say N.
- +
- comment "PATA SFF controllers with BMDMA"
-
- config PATA_ALI
- --- a/drivers/ata/Makefile
- +++ b/drivers/ata/Makefile
- @@ -46,6 +46,7 @@ obj-$(CONFIG_SATA_SVW) += sata_svw.o
- obj-$(CONFIG_SATA_ULI) += sata_uli.o
- obj-$(CONFIG_SATA_VIA) += sata_via.o
- obj-$(CONFIG_SATA_VITESSE) += sata_vsc.o
- +obj-$(CONFIG_SATA_OXNAS) += sata_oxnas.o
-
- # SFF PATA w/ BMDMA
- obj-$(CONFIG_PATA_ALI) += pata_ali.o
- --- a/arch/arm/boot/dts/ox820.dtsi
- +++ b/arch/arm/boot/dts/ox820.dtsi
- @@ -399,5 +399,20 @@
- plxtech,pcie-outbound-offset = <0x174>;
- status = "disabled";
- };
- +
- + sata: sata@45900000 {
- + compatible = "plxtech,nas782x-sata";
- + /* ports dmactl sgdma */
- + reg = <0x45900000 0x20000>, <0x459A0000 0x40>, <0x459B0000 0x20>,
- + /* core phy descriptors (optional) */
- + <0x459E0000 0x2000>, <0x44900000 0x0C>, <0x50000000 0x1000>;
- + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
- + clocks = <&stdclk CLK_820_SATA>;
- + resets = <&reset RESET_SATA>, <&reset RESET_SATA_LINK>, <&reset RESET_SATA_PHY>;
- + reset-names = "sata", "link", "phy";
- + nr-ports = <1>;
- + status = "disabled";
- + };
- +
- };
- };
- --- a/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
- +++ b/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
- @@ -111,3 +111,7 @@
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_etha_mdio>;
- };
- +
- +&sata {
- + status = "okay";
- +};
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