kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 96 deletions

diff --git a/target/linux/bcm63xx/patches-5.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch b/target/linux/bcm63xx/patches-5.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch
deleted file mode 100644
index 9fc424cb4c..0000000000
--- a/target/linux/bcm63xx/patches-5.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-From ba03ea8ada2ca71c9095d96a1e4085c2c5cf0e69 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:18 +0200
-Subject: [PATCH 08/16] Documentation: add BCM6362 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6362 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6362-pinctrl.txt      | 79 ++++++++++++++++++++++
- 1 file changed, 79 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
-@@ -0,0 +1,79 @@
-+* Broadcom BCM6362 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6362-pinctrl"
-+- reg: Register specifiers of dirout, dat, led, mode, ctrl, basemode registers.
-+- reg-names: Must be "dirout", "dat", "led", "mode", "ctrl", "basemode".
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@10000080 {
-+	compatible = "brcm,bcm6362-pinctrl";
-+	reg = <0x10000080 0x8>,
-+	      <0x10000088 0x8>,
-+	      <0x10000090 0x4>,
-+	      <0x10000098 0x4>,
-+	      <0x1000009c 0x4>,
-+	      <0x100000b8 0x4>;
-+	reg-names = "dirout", "dat", "led",
-+		    "mode", "ctrl", "basemode";
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins		functions
-+-----------------------------------------------------------
-+gpio0		0		led, usb_device_led
-+gpio1		1		led, sys_irq
-+gpio2		2		led, serial_led_clk
-+gpio3		3		led, serial_led_data
-+gpio4		4		led, robosw_led_data
-+gpio5		5		led, robosw_led_clk
-+gpio6		6		led, robosw_led0
-+gpio7		7		led, robosw_led1
-+gpio8		8		led, inet_led
-+gpio9		9		led, spi_cs2
-+gpio10		10		led, spi_cs3
-+gpio11		11		led, ntr_pulse
-+gpio12		12		led, uart1_scts
-+gpio13		13		led, uart1_srts
-+gpio14		14		led, uart1_sdin
-+gpio15		15		led, uart1_sdout
-+gpio16		16		led, adsl_spi_miso
-+gpio17		17		led, adsl_spi_mosi
-+gpio18		18		led, adsl_spi_clk
-+gpio19		19		led, adsl_spi_cs
-+gpio20		20		led, ephy0_led
-+gpio21		21		led, ephy1_led
-+gpio22		22		led, ephy2_led
-+gpio23		23		led, ephy3_led
-+gpio24		24		ext_irq0
-+gpio25		25		ext_irq1
-+gpio26		26		ext_irq2
-+gpio27		27		ext_irq3
-+gpio28		28		-
-+gpio29		29		-
-+gpio30		30		-
-+gpio31		31		-
-+gpio32		32		wifi
-+gpio33		33		wifi
-+gpio34		34		wifi
-+gpio35		35		wifi
-+gpio36		36		wifi
-+gpio37		37		wifi
-+gpio38		38		wifi
-+gpio39		39		wifi
-+gpio40		40		wifi
-+gpio41		41		wifi
-+gpio42		42		wifi
-+gpio43		43		wifi
-+gpio44		44		wifi
-+gpio45		45		wifi
-+gpio46		46		wifi
-+gpio47		47		wifi
-+nand_grp	8, 12-23, 27	nand