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, 84 deletions

diff --git a/target/linux/bcm63xx/patches-5.4/139-Documentation-add-BCM6368-pincontroller-binding-docu.patch b/target/linux/bcm63xx/patches-5.4/139-Documentation-add-BCM6368-pincontroller-binding-docu.patch
deleted file mode 100644
index e0a698fc12..0000000000
--- a/target/linux/bcm63xx/patches-5.4/139-Documentation-add-BCM6368-pincontroller-binding-docu.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-From 30594cf9bfff176a9e4b14c50dcd8b9d0cc3edec Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:51 +0200
-Subject: [PATCH 10/16] Documentation: add BCM6368 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6368 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6368-pinctrl.txt      | 67 ++++++++++++++++++++++
- 1 file changed, 67 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.txt
-@@ -0,0 +1,67 @@
-+* Broadcom BCM6368 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6368-pinctrl".
-+- reg: Register specifiers of dirout, dat, mode registers.
-+- reg-names: Must be "dirout", "dat", "mode".
-+- brcm,gpiobasemode: Phandle to the gpio basemode register.
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@10000080 {
-+	compatible = "brcm,bcm6368-pinctrl";
-+	reg = <0x10000080 0x08>,
-+	      <0x10000088 0x08>,
-+	      <0x10000098 0x04>;
-+	reg-names = "dirout", "dat", "mode";
-+	brcm,gpiobasemode = <&gpiobasemode>;
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+gpiobasemode: syscon@100000b8 {
-+	compatible = "brcm,bcm6368-gpiobasemode", "syscon";
-+	reg = <0x100000b8 4>;
-+	native-endian;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins	functions
-+-----------------------------------------------------------
-+gpio0		0	analog_afe0
-+gpio1		1	analog_afe1
-+gpio2		2	sys_irq
-+gpio3		3	serial_led_data
-+gpio4		4	serial_led_clk
-+gpio5		5	inet_led
-+gpio6		6	ephy0_led
-+gpio7		7	ephy1_led
-+gpio8		8	ephy2_led
-+gpio9		9	ephy3_led
-+gpio10		10	robosw_led_data
-+gpio11		11	robosw_led_clk
-+gpio12		12	robosw_led0
-+gpio13		13	robosw_led1
-+gpio14		14	usb_device_led
-+gpio15		15	-
-+gpio16		16	pci_req1
-+gpio17		17	pci_gnt1
-+gpio18		18	pci_intb
-+gpio19		19	pci_req0
-+gpio20		20	pci_gnt0
-+gpio21		21	-
-+gpio22		22	pcmcia_cd1
-+gpio23		23	pcmcia_cd2
-+gpio24		24	pcmcia_vs1
-+gpio25		25	pcmcia_vs2
-+gpio26		26	ebi_cs2
-+gpio27		27	ebi_cs3
-+gpio28		28	spi_cs2
-+gpio29		29	spi_cs3
-+gpio30		30	spi_cs4
-+gpio31		31	spi_cs5
-+uart1_grp	30-33	uart1