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, 55 deletions

diff --git a/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch b/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch
deleted file mode 100644
index 8c2d085665..0000000000
--- a/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From e13c24ef2f068e651b9996922a08843d53513cab Mon Sep 17 00:00:00 2001
-From: Wen He <wen.he_1@nxp.com>
-Date: Fri, 20 Sep 2019 16:34:18 +0800
-Subject: [PATCH] arm64: dts: ls1028a: Update the clock providers for the Mali
- DP500
-
-In order to maximise performance of the LCD Controller's 64-bit AXI
-bus, for any give speed bin of the device, the AXI master interface
-clock(ACLK) clock can be up to CPU_frequency/2, which is already
-capable of optimal performance. In general, ACLK is always expected
-to be equal to CPU_frequency/2. APB slave interface clock(PCLK) and
-Main processing clock(PCLK) both are tied to the same clock as ACLK.
-
-This change followed the LS1028A Architecture Specification Manual.
-
-Signed-off-by: Wen He <wen.he_1@nxp.com>
-Acked-by: Li Yang <leoyang.li@nxp.com>
-Signed-off-by: Shawn Guo <shawnguo@kernel.org>
----
- arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 17 ++---------------
- 1 file changed, 2 insertions(+), 15 deletions(-)
-
---- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
-+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
-@@ -90,20 +90,6 @@
- 		clocks = <&osc_27m>;
- 	};
- 
--	aclk: clock-axi {
--		compatible = "fixed-clock";
--		#clock-cells = <0>;
--		clock-frequency = <650000000>;
--		clock-output-names= "aclk";
--	};
--
--	pclk: clock-apb {
--		compatible = "fixed-clock";
--		#clock-cells = <0>;
--		clock-frequency = <650000000>;
--		clock-output-names= "pclk";
--	};
--
- 	reboot {
- 		compatible ="syscon-reboot";
- 		regmap = <&rst>;
-@@ -860,7 +846,8 @@
- 		interrupts = <0 222 IRQ_TYPE_LEVEL_HIGH>,
- 			     <0 223 IRQ_TYPE_LEVEL_HIGH>;
- 		interrupt-names = "DE", "SE";
--		clocks = <&dpclk 0>, <&aclk>, <&aclk>, <&pclk>;
-+		clocks = <&dpclk 0>, <&clockgen 2 2>, <&clockgen 2 2>,
-+			 <&clockgen 2 2>;
- 		clock-names = "pxlclk", "mclk", "aclk", "pclk";
- 		arm,malidp-output-port-lines = /bits/ 8 <8 8 8>;
- 		arm,malidp-arqos-value = <0xd000d000>;