[meta-xilinx] [PATCH 5/5] conf/machine/zybo-zynq7: Switch to kernel DTS

[Manjukumar Matha]

This commit switches the zybo machine over to using the kernel
device tree, and removes the meta-xilinx device tree files.

Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha at xilinx.com>
---
 conf/machine/boards/zybo/zybo-zynq7-board.dtsi | 78 --------------------------
 conf/machine/boards/zybo/zybo-zynq7.dts        |  5 --
 conf/machine/zybo-zynq7.conf                   |  9 +--
 3 files changed, 2 insertions(+), 90 deletions(-)
 delete mode 100644 conf/machine/boards/zybo/zybo-zynq7-board.dtsi
 delete mode 100644 conf/machine/boards/zybo/zybo-zynq7.dts

diff --git a/conf/machine/boards/zybo/zybo-zynq7-board.dtsi b/conf/machine/boards/zybo/zybo-zynq7-board.dtsi
deleted file mode 100644
index 5d7a3a8..0000000
--- a/conf/machine/boards/zybo/zybo-zynq7-board.dtsi
+++ /dev/null
@@ -1,78 +0,0 @@
-/ {
-	model = "Digilent ZYBO";
-	chosen {
-		bootargs = "console=ttyPS0,115200 earlyprintk root=/dev/ram rw";
-		linux,stdout-path = "/axi at 0/serial at e0001000";
-	} ;
-	ps7_ddr_0: memory at 0 {
-		device_type = "memory";
-		reg = <0x0 0x20000000>;
-	} ;
-	ps7_axi_interconnect_0: amba at 0 {
-		ps7_slcr_0: ps7-slcr at f8000000 {
-			clkc: clkc at 100 {
-				/* ZYBO uses a 50 MHz PS Clk */
-				ps-clk-frequency = <50000000>;
-			} ;
-		} ;
-		ps7_ethernet_0: ps7-ethernet at e000b000 {
-			phy-handle = <&phy0>;
-			phy-mode = "rgmii-id";
-			phy0: phy at 0 {
-				compatible = "realtek,rtl8211e";
-				device_type = "ethernet-phy";
-				reg = <0>;
-			} ;
-		} ;
-		ps7_qspi_0: ps7-qspi at e000d000 {
-			flash at 0 {
-				compatible = "micron,m25p80", "spansion,s25fl128s", "jedec,spi-nor";
-				reg = <0x0>;
-				spi-max-frequency = <50000000>;
-				#address-cells = <1>;
-				#size-cells = <1>;
-				partition at qspi-fsbl-uboot {
-					label = "qspi-fsbl-uboot";
-					reg = <0x0 0x100000>;
-				};
-				partition at qspi-linux {
-					label = "qspi-linux";
-					reg = <0x100000 0x500000>;
-				};
-				partition at qspi-device-tree {
-					label = "qspi-device-tree";
-					reg = <0x600000 0x20000>;
-				};
-				partition at qspi-rootfs {
-					label = "qspi-rootfs";
-					reg = <0x620000 0x5E0000>;
-				};
-				partition at qspi-bitstream {
-					label = "qspi-bitstream";
-					reg = <0xC00000 0x400000>;
-				};
-			};
-		} ;
-		ps7_usb_0: ps7-usb at e0002000 {
-			xlnx,phy-reset-gpio = <&ps7_gpio_0 46 0>; /* MIO USB PHY Reset */
-			usb-phy = <&usb0_phy>;
-		} ;
-
-		/* Disabled Devices */
-		ps7_sd_1: ps7-sdio at e0101000 { compatible = "invalid"; };
-		ps7_uart_0: serial at e0000000 { compatible = "invalid"; };
-		ps7_ethernet_1: ps7-ethernet at e000c000 { compatible = "invalid"; };
-		ps7_i2c_0: ps7-i2c at e0004000 { compatible = "invalid"; };
-		ps7_i2c_1: ps7-i2c at e0005000 { compatible = "invalid"; };
-		ps7_wdt_0: ps7-wdt at f8005000 { compatible = "invalid"; };
-		ps7_can_0: ps7-can at e0008000 { compatible = "invalid"; };
-		ps7_can_1: ps7-can at e0009000 { compatible = "invalid"; };
-		ps7_usb_1: ps7-usb at e0003000 { compatible = "invalid"; };
-	} ;
-
-	usb0_phy: usb-phy {
-		#phy-cells = <0>;
-		compatible = "usb-nop-xceiv";
-		reset-gpios = <&ps7_gpio_0 46 1>; /* MIO 46, GPIO_ACTIVE_LOW */
-	} ;
-} ;
diff --git a/conf/machine/boards/zybo/zybo-zynq7.dts b/conf/machine/boards/zybo/zybo-zynq7.dts
deleted file mode 100644
index cc51c3b..0000000
--- a/conf/machine/boards/zybo/zybo-zynq7.dts
+++ /dev/null
@@ -1,5 +0,0 @@
-/dts-v1/;
-/include/ "zynq7-base.dtsi"
-/include/ "zybo-zynq7-board.dtsi"
-/ {
-} ;
diff --git a/conf/machine/zybo-zynq7.conf b/conf/machine/zybo-zynq7.conf
index 821119e..d1ef71e 100644
--- a/conf/machine/zybo-zynq7.conf
+++ b/conf/machine/zybo-zynq7.conf
@@ -16,14 +16,9 @@ UBOOT_MACHINE = "zynq_zybo_config"
 
 SERIAL_CONSOLE = "115200 ttyPS0"
 
-MACHINE_ESSENTIAL_EXTRA_RDEPENDS += "device-tree"
-MACHINE_DEVICETREE := " \
-		zybo/zybo-zynq7-board.dtsi \
-		zybo/zybo-zynq7.dts \
-		common/zynq7-base.dtsi \
-		"
-
 IMAGE_BOOT_FILES += "boot.bin ${MACHINE}.dtb"
 
+KERNEL_DEVICETREE = "zynq-zybo.dtb"
+
 EXTRA_IMAGEDEPENDS += "virtual/boot-bin"
 
-- 
2.1.4