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, 34 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0324-staging-fsl_ppfe-eth-Disable-termination-of-CRC-fwd.patch b/target/linux/layerscape/patches-5.4/701-net-0324-staging-fsl_ppfe-eth-Disable-termination-of-CRC-fwd.patch
deleted file mode 100644
index 3d9870d78b..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0324-staging-fsl_ppfe-eth-Disable-termination-of-CRC-fwd.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 6d7e10038aba81d7273f72f36db64c71ae7f8f69 Mon Sep 17 00:00:00 2001
-From: Nagesh Koneti <koneti.nagesh@nxp.com>
-Date: Wed, 25 Sep 2019 12:01:19 +0530
-Subject: [PATCH] staging: fsl_ppfe/eth: Disable termination of CRC fwd.
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-LS1012A MAC PCS block has an erratum that is seen with specific PHY AR803x.
-The issue is triggered by the (spec-compliant) operation of the AR803x PHY
-on the LS1012A-FRWY board.Due to this, good FCS packet is reported as error
-packet by MAC, so for these error packets FCS should be validated and
-discard only real error packets in PFE Rx packet path.
-
-Signed-off-by: Nagesh Koneti <koneti.nagesh@nxp.com>
-Signed-off-by: Nagesh Koneti <“koneti.nagesh@nxp.com”>
----
- drivers/staging/fsl_ppfe/pfe_hal.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
---- a/drivers/staging/fsl_ppfe/pfe_hal.c
-+++ b/drivers/staging/fsl_ppfe/pfe_hal.c
-@@ -860,8 +860,9 @@ void gemac_set_mode(void *base, int mode
- 	/*Remove loopbank*/
- 	val &= ~EMAC_RCNTRL_LOOP;
- 
--	/* Enable flow control and MII mode and terminate received CRC */
--	val |= (EMAC_RCNTRL_FCE | EMAC_RCNTRL_MII_MODE | EMAC_RCNTRL_CRC_FWD);
-+	/* Enable flow control and MII mode.PFE firmware always expects
-+       CRC should be forwarded by MAC to validate CRC in software.*/
-+	val |= (EMAC_RCNTRL_FCE | EMAC_RCNTRL_MII_MODE);
- 
- 	writel(val, base + EMAC_RCNTRL_REG);
- }