gemini: Remove kernel 4.14 support

This target was switched to kernel 4.19 more than 6 months ago in commit
f342ffd300da ("treewide: kernel: bump some targets to 4.19") and now
with kernel 5.4 support being added it gets harder to support kernel
4.14 in addition to kernel 4.19 and 5.4.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 272 deletions

diff --git a/target/linux/gemini/patches-4.14/0013-ARM-dts-Add-basic-devicetree-for-D-Link-DNS-313.patch b/target/linux/gemini/patches-4.14/0013-ARM-dts-Add-basic-devicetree-for-D-Link-DNS-313.patch
deleted file mode 100644
index 3d2f4ed8a9..0000000000
--- a/target/linux/gemini/patches-4.14/0013-ARM-dts-Add-basic-devicetree-for-D-Link-DNS-313.patch
+++ /dev/null
@@ -1,272 +0,0 @@
-From 2f08de94f207a4347053e1faa22c9a310c9c61b0 Mon Sep 17 00:00:00 2001
-From: Linus Walleij <linus.walleij@linaro.org>
-Date: Fri, 17 Nov 2017 16:36:32 +0100
-Subject: [PATCH 13/31] ARM: dts: Add basic devicetree for D-Link DNS-313
-
-This adds a basic device tree for the D-Link DNS-313
-NAS enclosure. This device has a thermal sensor and a
-fan so we add a thermal zone for the chassis in the
-device tree based on information from the product.
-
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- arch/arm/boot/dts/Makefile                 |   1 +
- arch/arm/boot/dts/gemini-dlink-dns-313.dts | 241 +++++++++++++++++++++++++++++
- 2 files changed, 242 insertions(+)
- create mode 100644 arch/arm/boot/dts/gemini-dlink-dns-313.dts
-
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -185,6 +185,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \
- 	exynos5800-peach-pi.dtb
- dtb-$(CONFIG_ARCH_GEMINI) += \
- 	gemini-dlink-dir-685.dtb \
-+	gemini-dlink-dns-313.dtb \
- 	gemini-nas4220b.dtb \
- 	gemini-rut1xx.dtb \
- 	gemini-sq201.dtb \
---- /dev/null
-+++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
-@@ -0,0 +1,241 @@
-+// SPDX-License-Identifier: GPL-2.0
-+/*
-+ * Device Tree file for D-Link DNS-313 1-Bay Network Storage Enclosure
-+ */
-+
-+/dts-v1/;
-+
-+#include "gemini.dtsi"
-+#include <dt-bindings/input/input.h>
-+#include <dt-bindings/thermal/thermal.h>
-+
-+/ {
-+	model = "D-Link DNS-313 1-Bay Network Storage Enclosure";
-+	compatible = "dlink,dns-313", "cortina,gemini";
-+	#address-cells = <1>;
-+	#size-cells = <1>;
-+
-+	memory {
-+		/* 64 MB SDRAM in a Nanya NT5DS32M16BS-6K package */
-+		device_type = "memory";
-+		reg = <0x00000000 0x4000000>;
-+	};
-+
-+	aliases {
-+		mdio-gpio0 = &mdio0;
-+	};
-+
-+	chosen {
-+		stdout-path = "uart0:19200n8";
-+	};
-+
-+	gpio_keys {
-+		compatible = "gpio-keys";
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+		button-esc {
-+			debounce_interval = <50>;
-+			wakeup-source;
-+			linux,code = <KEY_ESC>;
-+			label = "reset";
-+			gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
-+		};
-+	};
-+
-+	leds {
-+		compatible = "gpio-leds";
-+		led-power {
-+			label = "dns313:blue:power";
-+			gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
-+			default-state = "on";
-+			linux,default-trigger = "heartbeat";
-+		};
-+		led-disk-blue {
-+			label = "dns313:blue:disk";
-+			gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
-+			default-state = "off";
-+		};
-+		led-disk-green {
-+			label = "dns313:green:disk";
-+			gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
-+			default-state = "off";
-+			linux,default-trigger = "ide-disk";
-+			/* Ideally should activate while reading */
-+		};
-+		led-disk-red {
-+			label = "dns313:red:disk";
-+			gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
-+			default-state = "off";
-+			/* Ideally should activate while writing */
-+		};
-+	};
-+
-+	/*
-+	 * This is a ADDA AD0405GB-G73 fan @3000 and 6000 RPM.
-+	 */
-+	fan0: gpio-fan {
-+		compatible = "gpio-fan";
-+		gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>,
-+			<&gpio0 12 GPIO_ACTIVE_HIGH>;
-+		gpio-fan,speed-map = <0 0>, <3000 1>, <6000 2>;
-+		cooling-min-level = <0>;
-+		cooling-max-level = <2>;
-+		#cooling-cells = <2>;
-+	};
-+
-+
-+	/* Global Mixed-Mode Technology G751 mounted on GPIO I2C */
-+	gpio-i2c {
-+		compatible = "i2c-gpio";
-+		sda-gpios = <&gpio0 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
-+		scl-gpios = <&gpio0 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		g751: temperature-sensor@48 {
-+			compatible = "gmt,g751";
-+			reg = <0x48>;
-+			#thermal-sensor-cells = <0>;
-+		};
-+	};
-+
-+	thermal-zones {
-+		chassis-thermal {
-+			/* Poll every 20 seconds */
-+			polling-delay = <20000>;
-+			/* Poll every 2nd second when cooling */
-+			polling-delay-passive = <2000>;
-+
-+			thermal-sensors = <&g751>;
-+
-+			/* Tripping points from the fan.script in the rootfs */
-+			trips {
-+				chassis_alert0: chassis-alert0 {
-+					/* At 43 degrees turn on low speed */
-+					temperature = <43000>;
-+					hysteresis = <3000>;
-+					type = "active";
-+				};
-+				chassis_alert1: chassis-alert1 {
-+					/* At 47 degrees turn on high speed */
-+					temperature = <47000>;
-+					hysteresis = <3000>;
-+					type = "active";
-+				};
-+				chassis_crit: chassis-crit {
-+					/* Just shut down at 60 degrees */
-+					temperature = <60000>;
-+					hysteresis = <2000>;
-+					type = "critical";
-+				};
-+			};
-+
-+			cooling-maps {
-+				map0 {
-+					trip = <&chassis_alert0>;
-+					cooling-device = <&fan0 1 1>;
-+				};
-+				map1 {
-+					trip = <&chassis_alert1>;
-+					cooling-device = <&fan0 2 2>;
-+				};
-+			};
-+		};
-+	};
-+
-+	mdio0: ethernet-phy {
-+		compatible = "virtual,mdio-gpio";
-+		/* Uses MDC and MDIO */
-+		gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
-+			<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		/* This is a Realtek RTL8211B Gigabit ethernet transceiver */
-+		phy0: ethernet-phy@1 {
-+			reg = <1>;
-+			device_type = "ethernet-phy";
-+		};
-+	};
-+
-+	soc {
-+		flash@30000000 {
-+			status = "okay";
-+			/* 512KB of flash */
-+			reg = <0x30000000 0x00080000>;
-+
-+			/*
-+			 * This "RedBoot" is the Storlink derivative.
-+			 */
-+			partition@0 {
-+				label = "RedBoot";
-+				reg = <0x00000000 0x00040000>;
-+				read-only;
-+			};
-+			partition@40000 {
-+				label = "MTD1";
-+				reg = <0x00040000 0x00020000>;
-+				read-only;
-+			};
-+			partition@60000 {
-+				label = "MTD2";
-+				reg = <0x00060000 0x00020000>;
-+				read-only;
-+			};
-+		};
-+
-+		syscon: syscon@40000000 {
-+			pinctrl {
-+				/*
-+				 */
-+				gpio0_default_pins: pinctrl-gpio0 {
-+					mux {
-+						function = "gpio0";
-+						groups =
-+						/* Used by LEDs conflicts ICE */
-+						"gpio0bgrp",
-+						/* Used by ? conflicts ICE */
-+						"gpio0cgrp",
-+						/*
-+						 * Used by fan & G751, conflicts LPC,
-+						 * UART modem lines, SSP
-+						 */
-+						"gpio0egrp",
-+						/* Used by G751 */
-+						"gpio0fgrp",
-+						/* Used by MDIO */
-+						"gpio0igrp";
-+					};
-+				};
-+				gpio1_default_pins: pinctrl-gpio1 {
-+					mux {
-+						function = "gpio1";
-+						/* Used by "reset" button */
-+						groups = "gpio1dgrp";
-+					};
-+				};
-+			};
-+		};
-+
-+		sata: sata@46000000 {
-+			/* The ROM uses this muxmode */
-+			cortina,gemini-ata-muxmode = <3>;
-+			cortina,gemini-enable-sata-bridge;
-+			status = "okay";
-+		};
-+
-+		gpio0: gpio@4d000000 {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&gpio0_default_pins>;
-+		};
-+
-+		gpio1: gpio@4e000000 {
-+			pinctrl-names = "default";
-+			pinctrl-0 = <&gpio1_default_pins>;
-+		};
-+
-+		ata@63000000 {
-+			status = "okay";
-+		};
-+	};
-+};