From: Ken Ma <m...@marvell.com> - Add scsi node which acts as a bus for scsi devices, armada3700 has only 1 scsi interface, so max-id is 1, and the logic unit number is also 1 for armada3700; - Since a3700's scsi is sas(serial attached scsi) which is compatible for sata and sata hard disk is a sas device, so move sata node to be under scsi node.
Signed-off-by: Ken Ma <m...@marvell.com> Cc: Simon Glass <s...@chromium.org> Cc: Stefan Roese <s...@denx.de> Cc: Michal Simek <michal.si...@xilinx.com> Reviewed-on: http://vgitil04.il.marvell.com:8080/35303 Tested-by: iSoC Platform CI <ykj...@marvell.com> Reviewed-by: Kostya Porotchkin <kos...@marvell.com> Reviewed-by: Omri Itach <om...@marvell.com> --- arch/arm/dts/armada-3720-db.dts | 4 ++++ arch/arm/dts/armada-37xx.dtsi | 16 ++++++++++++---- 2 files changed, 16 insertions(+), 4 deletions(-) diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts index 85761af..9fc60f6 100644 --- a/arch/arm/dts/armada-3720-db.dts +++ b/arch/arm/dts/armada-3720-db.dts @@ -89,6 +89,10 @@ status = "okay"; }; +&scsi { + status = "okay"; +}; + /* CON3 */ &sata { status = "okay"; diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi index 062f2a6..de5d3a1 100644 --- a/arch/arm/dts/armada-37xx.dtsi +++ b/arch/arm/dts/armada-37xx.dtsi @@ -149,11 +149,19 @@ status = "disabled"; }; - sata: sata@e0000 { - compatible = "marvell,armada-3700-ahci"; - reg = <0xe0000 0x2000>; - interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + scsi: scsi { + compatible = "marvell,mvebu-scsi"; + #address-cells = <1>; + #size-cells = <1>; + max-id = <1>; + max-lun = <1>; status = "disabled"; + sata: sata@e0000 { + compatible = "marvell,armada-3700-ahci"; + reg = <0xe0000 0x2000>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; }; gic: interrupt-controller@1d00000 { -- 1.9.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
