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, 31 deletions

diff --git a/target/linux/layerscape/patches-5.4/815-sata-0003-ahci_qoriq-bug-fix-for-ecc_addr.patch b/target/linux/layerscape/patches-5.4/815-sata-0003-ahci_qoriq-bug-fix-for-ecc_addr.patch
deleted file mode 100644
index ab9cc8c79d..0000000000
--- a/target/linux/layerscape/patches-5.4/815-sata-0003-ahci_qoriq-bug-fix-for-ecc_addr.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From a148b8623b7d97c87857f9e203bad538ebd837f0 Mon Sep 17 00:00:00 2001
-From: Udit Kumar <udit.kumar@nxp.com>
-Date: Wed, 12 Jun 2019 10:42:02 +0530
-Subject: [PATCH] ahci_qoriq: bug fix for ecc_addr
-
-Original driver expect a register node with name "sata-ecc"
-this node is of 64 bit wide.
-In ACPI such nodes can be provided with QWordMemory, but
-QWordMemory can not hold DescriptorName more than 4 characters.
-
-Therefore this patch changes platform property retrival based
-upon index instead of named.
-
-Signed-off-by: Udit Kumar <udit.kumar@nxp.com>
----
- drivers/ata/ahci_qoriq.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
---- a/drivers/ata/ahci_qoriq.c
-+++ b/drivers/ata/ahci_qoriq.c
-@@ -433,9 +433,7 @@ static int ahci_qoriq_probe(struct platf
- 		qoriq_priv->type = (enum ahci_qoriq_type)acpi_id->driver_data;
- 
- 	if (unlikely(!ecc_initialized)) {
--		res = platform_get_resource_byname(pdev,
--						   IORESOURCE_MEM,
--						   "sata-ecc");
-+		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- 		if (res) {
- 			qoriq_priv->ecc_addr =
- 				devm_ioremap_resource(dev, res);