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, 76 deletions

diff --git a/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch b/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch
deleted file mode 100644
index acc32b69fb..0000000000
--- a/target/linux/generic/backport-5.4/900-v5.9-0001-dt-bindings-Add-multicolor-class-dt-bindings-documen.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From 5c7f8ffe741daae7f8d811a2037b2693f02c90c5 Mon Sep 17 00:00:00 2001
-From: Dan Murphy <dmurphy@ti.com>
-Date: Mon, 13 Jul 2020 10:45:31 -0500
-Subject: [PATCH] dt: bindings: Add multicolor class dt bindings documention
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add DT bindings for the LEDs multicolor class framework.
-Add multicolor ID to the color ID list for device tree bindings.
-
-CC: Rob Herring <robh@kernel.org>
-Reviewed-by: Rob Herring <robh@kernel.org>
-Acked-by: Pavel Machek <pavel@ucw.cz>
-Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
-Signed-off-by: Dan Murphy <dmurphy@ti.com>
-Reviewed-by: Marek Behún <marek.behun@nic.cz>
-Signed-off-by: Pavel Machek <pavel@ucw.cz>
----
- .../bindings/leds/leds-class-multicolor.yaml  | 37 +++++++++++++++++++
- include/dt-bindings/leds/common.h             |  3 +-
- 2 files changed, 39 insertions(+), 1 deletion(-)
- create mode 100644 Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/leds/leds-class-multicolor.yaml
-@@ -0,0 +1,37 @@
-+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-+%YAML 1.2
-+---
-+$id: http://devicetree.org/schemas/leds/leds-class-multicolor.yaml#
-+$schema: http://devicetree.org/meta-schemas/core.yaml#
-+
-+title: Common properties for the multicolor LED class.
-+
-+maintainers:
-+  - Dan Murphy <dmurphy@ti.com>
-+
-+description: |
-+  Bindings for multi color LEDs show how to describe current outputs of
-+  either integrated multi-color LED elements (like RGB, RGBW, RGBWA-UV
-+  etc.) or standalone LEDs, to achieve logically grouped multi-color LED
-+  modules. This is achieved by adding multi-led nodes layer to the
-+  monochrome LED bindings.
-+  The nodes and properties defined in this document are unique to the multicolor
-+  LED class.  Common LED nodes and properties are inherited from the common.txt
-+  within this documentation directory.
-+
-+patternProperties:
-+  "^multi-led@([0-9a-f])$":
-+    type: object
-+    description: Represents the LEDs that are to be grouped.
-+    properties:
-+      color:
-+        const: 8  # LED_COLOR_ID_MULTI
-+        description: |
-+          For multicolor LED support this property should be defined as
-+          LED_COLOR_ID_MULTI which can be found in include/linux/leds/common.h.
-+
-+    $ref: "common.yaml#"
-+
-+    required:
-+      - color
-+...
---- a/include/dt-bindings/leds/common.h
-+++ b/include/dt-bindings/leds/common.h
-@@ -29,7 +29,8 @@
- #define LED_COLOR_ID_VIOLET	5
- #define LED_COLOR_ID_YELLOW	6
- #define LED_COLOR_ID_IR		7
--#define LED_COLOR_ID_MAX	8
-+#define LED_COLOR_ID_MULTI	8
-+#define LED_COLOR_ID_MAX	9
- 
- /* Standard LED functions */
- #define LED_FUNCTION_ACTIVITY "activity"