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, 40 deletions

diff --git a/target/linux/layerscape/patches-5.4/801-audio-0065-LF-106-ASoC-fsl_sai-request-BUS_FREQ_AUDIO.patch b/target/linux/layerscape/patches-5.4/801-audio-0065-LF-106-ASoC-fsl_sai-request-BUS_FREQ_AUDIO.patch
deleted file mode 100644
index 76b7b607ed..0000000000
--- a/target/linux/layerscape/patches-5.4/801-audio-0065-LF-106-ASoC-fsl_sai-request-BUS_FREQ_AUDIO.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 702f662e21b9246348987a119e2a3ca16a31acb7 Mon Sep 17 00:00:00 2001
-From: Shengjiu Wang <shengjiu.wang@nxp.com>
-Date: Fri, 22 Nov 2019 15:36:31 +0800
-Subject: [PATCH] LF-106: ASoC: fsl_sai: request BUS_FREQ_AUDIO
-
-request BUS_FREQ_AUDIO
-
-Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
----
- sound/soc/fsl/fsl_sai.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/sound/soc/fsl/fsl_sai.c
-+++ b/sound/soc/fsl/fsl_sai.c
-@@ -23,6 +23,7 @@
- #include <linux/mfd/syscon.h>
- #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
- #include <linux/pm_runtime.h>
-+#include <linux/busfreq-imx.h>
- 
- #include "fsl_dsd.h"
- #include "fsl_sai.h"
-@@ -1571,6 +1572,8 @@ static int fsl_sai_runtime_suspend(struc
- 
- 	regcache_cache_only(sai->regmap, true);
- 
-+	release_bus_freq(BUS_FREQ_AUDIO);
-+
- 	if (sai->mclk_streams & BIT(SNDRV_PCM_STREAM_CAPTURE))
- 		clk_disable_unprepare(sai->mclk_clk[sai->mclk_id[0]]);
- 
-@@ -1612,6 +1615,8 @@ static int fsl_sai_runtime_resume(struct
- 			goto disable_tx_clk;
- 	}
- 
-+	request_bus_freq(BUS_FREQ_AUDIO);
-+
- 	if (sai->soc->flags & SAI_FLAG_PMQOS)
- 		pm_qos_add_request(&sai->pm_qos_req,
- 				PM_QOS_CPU_DMA_LATENCY, 0);