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, 24 deletions

diff --git a/target/linux/layerscape/patches-5.4/805-display-0009-drm-rockchip-Fix-build-failed-issue.patch b/target/linux/layerscape/patches-5.4/805-display-0009-drm-rockchip-Fix-build-failed-issue.patch
deleted file mode 100644
index 6f44ce2219..0000000000
--- a/target/linux/layerscape/patches-5.4/805-display-0009-drm-rockchip-Fix-build-failed-issue.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 9ab73f9efe983f2f9b6887150a2e7a48d7a57ded Mon Sep 17 00:00:00 2001
-From: Sandor Yu <Sandor.yu@nxp.com>
-Date: Mon, 2 Sep 2019 15:58:34 +0800
-Subject: [PATCH] drm: rockchip: Fix build failed issue
-
-Macro variable AFMT_SPDIF have renamed to AFMT_SPDIF_INT in headfile.
-use the correct variable to fix build issue.
-
-Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
----
- drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/rockchip/cdn-dp-core.c
-+++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c
-@@ -798,7 +798,7 @@ static int cdn_dp_audio_hw_params(struct
- 		audio.format = AFMT_I2S;
- 		break;
- 	case HDMI_SPDIF:
--		audio.format = AFMT_SPDIF;
-+		audio.format = AFMT_SPDIF_INT;
- 		break;
- 	default:
- 		DRM_DEV_ERROR(dev, "Invalid format %d\n", daifmt->fmt);