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, 116 deletions

diff --git a/target/linux/gemini/patches-4.14/0034-ARM-dts-Add-ethernet-to-a-bunch-of-platforms.patch b/target/linux/gemini/patches-4.14/0034-ARM-dts-Add-ethernet-to-a-bunch-of-platforms.patch
deleted file mode 100644
index 3e588223b6..0000000000
--- a/target/linux/gemini/patches-4.14/0034-ARM-dts-Add-ethernet-to-a-bunch-of-platforms.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From 6d5af7093aea4f18e040e73db2ad99aaa0c0f77e Mon Sep 17 00:00:00 2001
-From: Linus Walleij <linus.walleij@linaro.org>
-Date: Sun, 19 Nov 2017 11:04:23 +0100
-Subject: [PATCH] ARM: dts: Add ethernet to a bunch of platforms
-
-These platforms have the PHY defined already so we just
-need to add a single device node to each of them to activate
-the ethernet device.
-
-The PHY skew/delay settings for pin control is known from a
-few vendor trees and old OpenWRT patch sets.
-
-This is a modified version of upstream commit
-95220046a62c00b5afb1aa7c1971989d427db977,
-just dropping the NAS4220B changes.
-
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- arch/arm/boot/dts/gemini-dlink-dns-313.dts | 62 ++++++++++++++++++++++++++++++
- arch/arm/boot/dts/gemini-wbd222.dts        |  7 ++++
- 2 files changed, 69 insertions(+)
-
---- a/arch/arm/boot/dts/gemini-dlink-dns-313.dts
-+++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
-@@ -215,6 +215,56 @@
- 						groups = "gpio1dgrp";
- 					};
- 				};
-+				pinctrl-gmii {
-+					mux {
-+						function = "gmii";
-+						groups = "gmii_gmac0_grp";
-+					};
-+					/*
-+					 * In the vendor Linux tree, these values are set for the C3
-+					 * version of the SL3512 ASIC with the comment "benson suggest"
-+					 */
-+					conf0 {
-+						pins = "R8 GMAC0 RXDV", "U11 GMAC1 RXDV";
-+						skew-delay = <0>;
-+					};
-+					conf1 {
-+						pins = "T8 GMAC0 RXC";
-+						skew-delay = <10>;
-+					};
-+					conf2 {
-+						pins = "T11 GMAC1 RXC";
-+						skew-delay = <15>;
-+					};
-+					conf3 {
-+						pins = "P8 GMAC0 TXEN", "V11 GMAC1 TXEN";
-+						skew-delay = <7>;
-+					};
-+					conf4 {
-+						pins = "V7 GMAC0 TXC", "P10 GMAC1 TXC";
-+						skew-delay = <10>;
-+					};
-+					conf5 {
-+						/* The data lines all have default skew */
-+						pins = "U8 GMAC0 RXD0", "V8 GMAC0 RXD1",
-+						       "P9 GMAC0 RXD2", "R9 GMAC0 RXD3",
-+						       "R11 GMAC1 RXD0", "P11 GMAC1 RXD1",
-+						       "V12 GMAC1 RXD2", "U12 GMAC1 RXD3",
-+						       "R10 GMAC1 TXD0", "T10 GMAC1 TXD1",
-+						       "U10 GMAC1 TXD2", "V10 GMAC1 TXD3";
-+						skew-delay = <7>;
-+					};
-+					conf6 {
-+						pins = "U7 GMAC0 TXD0", "T7 GMAC0 TXD1",
-+						       "R7 GMAC0 TXD2", "P7 GMAC0 TXD3";
-+						skew-delay = <5>;
-+					};
-+					/* Set up drive strength on GMAC0 to 16 mA */
-+					conf7 {
-+						groups = "gmii_gmac0_grp";
-+						drive-strength = <16>;
-+					};
-+				};
- 			};
- 		};
- 
-@@ -235,6 +285,18 @@
- 			pinctrl-0 = <&gpio1_default_pins>;
- 		};
- 
-+		ethernet@60000000 {
-+			status = "okay";
-+
-+			ethernet-port@0 {
-+				phy-mode = "rgmii";
-+				phy-handle = <&phy0>;
-+			};
-+			ethernet-port@1 {
-+				/* Not used in this platform */
-+			};
-+		};
-+
- 		ata@63000000 {
- 			status = "okay";
- 		};
---- a/arch/arm/boot/dts/gemini-wbd222.dts
-+++ b/arch/arm/boot/dts/gemini-wbd222.dts
-@@ -136,6 +136,13 @@
- 						"gpio0bgrp";
- 					};
- 				};
-+				pinctrl-gmii {
-+					/* This platform use both the ethernet ports */
-+					mux {
-+						function = "gmii";
-+						groups = "gmii_gmac0_grp", "gmii_gmac1_grp";
-+					};
-+				};
- 			};
- 		};
-