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, 61 deletions

diff --git a/target/linux/bcm63xx/patches-5.4/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch b/target/linux/bcm63xx/patches-5.4/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch
deleted file mode 100644
index e8a7479915..0000000000
--- a/target/linux/bcm63xx/patches-5.4/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From c7c8fa7f5b5ee9bea751fa7bdae8ff4acde8f26e Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:00 +0200
-Subject: [PATCH 06/16] Documentation: add BCM6358 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6358 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6358-pinctrl.txt      | 44 ++++++++++++++++++++++
- 1 file changed, 44 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
-@@ -0,0 +1,44 @@
-+* Broadcom BCM6358 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6358-pinctrl".
-+- reg: Register specifiers of dirout, dat registers.
-+- reg-names: Must be "dirout", "dat".
-+- brcm,gpiomode: Phandle to the shared gpiomode register.
-+- gpio-controller: Identifies this node as a gpio-controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@fffe0080 {
-+	compatible = "brcm,bcm6358-pinctrl";
-+	reg = <0xfffe0080 0x8>,
-+	      <0xfffe0088 0x8>,
-+	      <0xfffe0098 0x4>;
-+	reg-names = "dirout", "dat";
-+	brcm,gpiomode = <&gpiomode>;
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+gpiomode: syscon@fffe0098 {
-+	compatible = "brcm,bcm6358-gpiomode", "syscon";
-+	reg = <0xfffe0098 0x4>;
-+	native-endian;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins		functions
-+-----------------------------------------------------------
-+ebi_cs_grp	30-31		ebi_cs
-+uart1_grp	28-31		uart1
-+spi_cs_grp	32-33		spi_cs
-+async_modem_grp	12-15		async_modem
-+legacy_led_grp	9-15		legacy_led
-+serial_led_grp	6-7		serial_led
-+led_grp		0-3		led
-+utopia_grp	12-15, 22-31	utopia
-+pwm_syn_clk_grp	8		pwm_syn_clk
-+sys_irq_grp	5		sys_irq