oxnas: switch to kernel 5.4 and remove kernel 4.14

Run-tested 5.4 on Shuttle KD20 for some days now, everything seems
fine so far. Let's have snapshot builds based on 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

1 files changed, 0 insertions, 73 deletions

diff --git a/target/linux/oxnas/patches-4.14/800-oxnas-ehci.patch b/target/linux/oxnas/patches-4.14/800-oxnas-ehci.patch
deleted file mode 100644
index c5a9fa047a..0000000000
--- a/target/linux/oxnas/patches-4.14/800-oxnas-ehci.patch
+++ /dev/null
@@ -1,73 +0,0 @@
---- a/drivers/usb/host/Kconfig
-+++ b/drivers/usb/host/Kconfig
-@@ -334,6 +334,13 @@ config USB_OCTEON_EHCI
- 	  USB 2.0 device support.  All CN6XXX based chips with USB are
- 	  supported.
- 
-+config USB_EHCI_OXNAS
-+	tristate "OXNAS EHCI Module"
-+	depends on USB_EHCI_HCD && ARCH_OXNAS
-+	select USB_EHCI_ROOT_HUB_TT
-+	---help---
-+	  Enable support for the OX820 SOC's on-chip EHCI controller.
-+
- endif # USB_EHCI_HCD
- 
- config USB_OXU210HP_HCD
---- a/drivers/usb/host/Makefile
-+++ b/drivers/usb/host/Makefile
-@@ -43,6 +43,7 @@ obj-$(CONFIG_USB_EHCI_HCD_AT91) += ehci-
- obj-$(CONFIG_USB_EHCI_MSM)	+= ehci-msm.o
- obj-$(CONFIG_USB_EHCI_TEGRA)	+= ehci-tegra.o
- obj-$(CONFIG_USB_W90X900_EHCI)	+= ehci-w90x900.o
-+obj-$(CONFIG_USB_EHCI_OXNAS)	+= ehci-oxnas.o
- 
- obj-$(CONFIG_USB_OXU210HP_HCD)	+= oxu210hp-hcd.o
- obj-$(CONFIG_USB_ISP116X_HCD)	+= isp116x-hcd.o
---- a/arch/arm/boot/dts/ox820.dtsi
-+++ b/arch/arm/boot/dts/ox820.dtsi
-@@ -105,6 +105,31 @@
- 			status = "disabled";
- 		};
- 
-+		ehci: ehci@40200100 {
-+			compatible = "plxtech,nas782x-ehci";
-+			reg = <0x40200100 0xf00>;
-+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
-+			clocks = <&stdclk CLK_820_USBMPH>, <&pllb>, <&stdclk CLK_820_REF600>;
-+			clock-names = "usb", "refsrc", "phyref";
-+			resets = <&reset RESET_USBHS>, <&reset RESET_USBPHYA>, <&reset RESET_USBPHYB>;
-+			reset-names = "host", "phya", "phyb";
-+			oxsemi,sys-ctrl = <&sys>;
-+			/* Otherwise ref300 is used, which is derived from sata phy
-+			 * in that case, usb depends on sata initialization */
-+			/* FIXME: how to make this dependency explicit ? */
-+			oxsemi,ehci_use_pllb;
-+			status = "disabled";
-+
-+			ehci_port1: port@1 {
-+				reg = <1>;
-+				#trigger-source-cells = <0>;
-+			};
-+			ehci_port2: port@2 {
-+				reg = <2>;
-+				#trigger-source-cells = <0>;
-+			};
-+		};
-+
- 		apb-bridge@44000000 {
- 			#address-cells = <1>;
- 			#size-cells = <1>;
---- a/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
-+++ b/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
-@@ -106,6 +106,10 @@
- 	};
- };
- 
-+&ehci {
-+	status = "okay";
-+};
-+
- &etha {
- 	status = "okay";
-