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, 79 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0101-sdk_dpaa-add-the-get_ts_info-interface-for-ethtool.patch b/target/linux/layerscape/patches-5.4/701-net-0101-sdk_dpaa-add-the-get_ts_info-interface-for-ethtool.patch
deleted file mode 100644
index 2343fba9a0..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0101-sdk_dpaa-add-the-get_ts_info-interface-for-ethtool.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-From 0ade532080c8cc777cd2af78b11040a353b89880 Mon Sep 17 00:00:00 2001
-From: Yangbo Lu <yangbo.lu@nxp.com>
-Date: Thu, 1 Nov 2018 10:34:52 +0800
-Subject: [PATCH] sdk_dpaa: add the get_ts_info interface for ethtool
-
-Added the get_ts_info interface for ethtool to check
-the timestamping capability.
-
-Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
----
- .../net/ethernet/freescale/sdk_dpaa/dpaa_ethtool.c | 45 ++++++++++++++++++++++
- 1 file changed, 45 insertions(+)
-
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_ethtool.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_ethtool.c
-@@ -39,6 +39,9 @@
- #endif
- 
- #include <linux/string.h>
-+#include <linux/of_platform.h>
-+#include <linux/net_tstamp.h>
-+#include <linux/fsl/ptp_qoriq.h>
- 
- #include "dpaa_eth.h"
- #include "mac.h"                /* struct mac_device */
-@@ -519,6 +522,47 @@ static void dpa_get_strings(struct net_d
- 	memcpy(strings, dpa_stats_global, size);
- }
- 
-+static int dpaa_get_ts_info(struct net_device *net_dev,
-+			    struct ethtool_ts_info *info)
-+{
-+	struct dpa_priv_s *priv = netdev_priv(net_dev);
-+	struct device *dev = priv->mac_dev->dev;
-+	struct device_node *mac_node = dev->of_node;
-+	struct device_node *fman_node = NULL, *ptp_node = NULL;
-+	struct platform_device *ptp_dev = NULL;
-+	struct qoriq_ptp *ptp = NULL;
-+
-+	info->phc_index = -1;
-+
-+	fman_node = of_get_parent(mac_node);
-+	if (fman_node)
-+		ptp_node = of_parse_phandle(fman_node, "ptimer-handle", 0);
-+
-+	if (ptp_node)
-+		ptp_dev = of_find_device_by_node(ptp_node);
-+
-+	if (ptp_dev)
-+		ptp = platform_get_drvdata(ptp_dev);
-+
-+	if (ptp)
-+		info->phc_index = ptp->phc_index;
-+
-+#ifdef CONFIG_FSL_DPAA_TS
-+	info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |
-+				SOF_TIMESTAMPING_RX_HARDWARE |
-+				SOF_TIMESTAMPING_RAW_HARDWARE;
-+	info->tx_types = (1 << HWTSTAMP_TX_OFF) |
-+			 (1 << HWTSTAMP_TX_ON);
-+	info->rx_filters = (1 << HWTSTAMP_FILTER_NONE) |
-+			   (1 << HWTSTAMP_FILTER_ALL);
-+#else
-+	info->so_timestamping = SOF_TIMESTAMPING_RX_SOFTWARE |
-+				SOF_TIMESTAMPING_SOFTWARE;
-+#endif
-+
-+	return 0;
-+}
-+
- const struct ethtool_ops dpa_ethtool_ops = {
- 	.get_link_ksettings = dpa_get_ksettings,
- 	.set_link_ksettings = dpa_set_ksettings,
-@@ -539,4 +583,5 @@ const struct ethtool_ops dpa_ethtool_ops
- 	.get_wol = dpa_get_wol,
- 	.set_wol = dpa_set_wol,
- #endif
-+	.get_ts_info = dpaa_get_ts_info,
- };