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, 128 deletions

diff --git a/target/linux/bcm4908/patches-5.4/073-v5.12-0001-dt-bindings-net-rename-BCM4908-Ethernet-binding.patch b/target/linux/bcm4908/patches-5.4/073-v5.12-0001-dt-bindings-net-rename-BCM4908-Ethernet-binding.patch
deleted file mode 100644
index 563cb3ba91..0000000000
--- a/target/linux/bcm4908/patches-5.4/073-v5.12-0001-dt-bindings-net-rename-BCM4908-Ethernet-binding.patch
+++ /dev/null
@@ -1,128 +0,0 @@
-From 6710c5b0674f8811f7d8fbfc526684e7ed77f765 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 11 Feb 2021 13:12:32 +0100
-Subject: [PATCH] dt-bindings: net: rename BCM4908 Ethernet binding
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Rob pointed out that a normal convention is "brcm,bcm4908-enet" so
-update whole binding to match it.
-
-Suggested-by: Rob Herring <robh@kernel.org>
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- .../net/{brcm,bcm4908enet.yaml => brcm,bcm4908-enet.yaml}   | 6 +++---
- MAINTAINERS                                                 | 2 +-
- 2 files changed, 4 insertions(+), 4 deletions(-)
- rename Documentation/devicetree/bindings/net/{brcm,bcm4908enet.yaml => brcm,bcm4908-enet.yaml} (85%)
-
---- a/Documentation/devicetree/bindings/net/brcm,bcm4908enet.yaml
-+++ /dev/null
-@@ -1,45 +0,0 @@
--# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
--%YAML 1.2
-----
--$id: http://devicetree.org/schemas/net/brcm,bcm4908enet.yaml#
--$schema: http://devicetree.org/meta-schemas/core.yaml#
--
--title: Broadcom BCM4908 Ethernet controller
--
--description: Broadcom's Ethernet controller integrated into BCM4908 family SoCs
--
--maintainers:
--  - Rafał Miłecki <rafal@milecki.pl>
--
--properties:
--  compatible:
--    const: brcm,bcm4908enet
--
--  reg:
--    maxItems: 1
--
--  interrupts:
--    description: RX interrupt
--
--  interrupt-names:
--    const: rx
--
--required:
--  - reg
--  - interrupts
--  - interrupt-names
--
--additionalProperties: false
--
--examples:
--  - |
--    #include <dt-bindings/interrupt-controller/irq.h>
--    #include <dt-bindings/interrupt-controller/arm-gic.h>
--
--    ethernet@80002000 {
--        compatible = "brcm,bcm4908enet";
--        reg = <0x80002000 0x1000>;
--
--        interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
--        interrupt-names = "rx";
--    };
---- /dev/null
-+++ b/Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
-@@ -0,0 +1,45 @@
-+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
-+%YAML 1.2
-+---
-+$id: http://devicetree.org/schemas/net/brcm,bcm4908-enet.yaml#
-+$schema: http://devicetree.org/meta-schemas/core.yaml#
-+
-+title: Broadcom BCM4908 Ethernet controller
-+
-+description: Broadcom's Ethernet controller integrated into BCM4908 family SoCs
-+
-+maintainers:
-+  - Rafał Miłecki <rafal@milecki.pl>
-+
-+properties:
-+  compatible:
-+    const: brcm,bcm4908-enet
-+
-+  reg:
-+    maxItems: 1
-+
-+  interrupts:
-+    description: RX interrupt
-+
-+  interrupt-names:
-+    const: rx
-+
-+required:
-+  - reg
-+  - interrupts
-+  - interrupt-names
-+
-+additionalProperties: false
-+
-+examples:
-+  - |
-+    #include <dt-bindings/interrupt-controller/irq.h>
-+    #include <dt-bindings/interrupt-controller/arm-gic.h>
-+
-+    ethernet@80002000 {
-+        compatible = "brcm,bcm4908-enet";
-+        reg = <0x80002000 0x1000>;
-+
-+        interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
-+        interrupt-names = "rx";
-+    };
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3213,7 +3213,7 @@ M:	Rafał Miłecki <rafal@milecki.pl>
- M:	bcm-kernel-feedback-list@broadcom.com
- L:	netdev@vger.kernel.org
- S:	Maintained
--F:	Documentation/devicetree/bindings/net/brcm,bcm4908enet.yaml
-+F:	Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
- F:	drivers/net/ethernet/broadcom/bcm4908enet.*
- F:	drivers/net/ethernet/broadcom/unimac.h
-