kernel: split patches folder up into backport, pending and hack folders

* properly format/comment all patches
* merge debloat patches
* merge Kconfig patches
* merge swconfig patches
* merge hotplug patches
* drop 200-fix_localversion.patch - upstream
* drop 222-arm_zimage_none.patch - unused
* drop 252-mv_cesa_depends.patch - no longer required
* drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused
* drop 661-fq_codel_keep_dropped_stats.patch - outdated
* drop 702-phy_add_aneg_done_function.patch - upstream
* drop 840-rtc7301.patch - unused
* drop 841-rtc_pt7c4338.patch - upstream
* drop 921-use_preinit_as_init.patch - unused
* drop spio-gpio-old and gpio-mmc - unused

Signed-off-by: John Crispin <john@phrozen.org>

1 files changed, 79 insertions, 0 deletions

diff --git a/target/linux/generic/pending-4.9/701-phy_extension.patch b/target/linux/generic/pending-4.9/701-phy_extension.patch
new file mode 100644
index 0000000000..dd39910164
--- /dev/null
+++ b/target/linux/generic/pending-4.9/701-phy_extension.patch
@@ -0,0 +1,79 @@
+From: John Crispin <john@phrozen.org>
+Subject: net: phy: add phy_ethtool_ioctl()
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ drivers/net/phy/phy.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
+ include/linux/phy.h   |  1 +
+ 2 files changed, 45 insertions(+)
+
+diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
+index a9be26f1f677..d0a5ac1d6445 100644
+--- a/drivers/net/phy/phy.c
++++ b/drivers/net/phy/phy.c
+@@ -466,6 +466,50 @@ int phy_ethtool_ksettings_get(struct phy_device *phydev,
+ }
+ EXPORT_SYMBOL(phy_ethtool_ksettings_get);
+ 
++int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
++{
++	u32 cmd;
++	int tmp;
++	struct ethtool_cmd ecmd = { ETHTOOL_GSET };
++	struct ethtool_value edata = { ETHTOOL_GLINK };
++
++	if (get_user(cmd, (u32 *) useraddr))
++		return -EFAULT;
++
++	switch (cmd) {
++	case ETHTOOL_GSET:
++		phy_ethtool_gset(phydev, &ecmd);
++		if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
++			return -EFAULT;
++		return 0;
++
++	case ETHTOOL_SSET:
++		if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
++			return -EFAULT;
++		return phy_ethtool_sset(phydev, &ecmd);
++
++	case ETHTOOL_NWAY_RST:
++		/* if autoneg is off, it's an error */
++		tmp = phy_read(phydev, MII_BMCR);
++		if (tmp & BMCR_ANENABLE) {
++			tmp |= (BMCR_ANRESTART);
++			phy_write(phydev, MII_BMCR, tmp);
++			return 0;
++		}
++		return -EINVAL;
++
++	case ETHTOOL_GLINK:
++		edata.data = (phy_read(phydev,
++				MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
++		if (copy_to_user(useraddr, &edata, sizeof(edata)))
++			return -EFAULT;
++		return 0;
++	}
++
++	return -EOPNOTSUPP;
++}
++EXPORT_SYMBOL(phy_ethtool_ioctl);
++
+ /**
+  * phy_mii_ioctl - generic PHY MII ioctl interface
+  * @phydev: the phy_device struct
+diff --git a/include/linux/phy.h b/include/linux/phy.h
+index bd22670e2182..93c1e74afc44 100644
+--- a/include/linux/phy.h
++++ b/include/linux/phy.h
+@@ -813,6 +813,7 @@ int phy_ethtool_ksettings_get(struct phy_device *phydev,
+ 			      struct ethtool_link_ksettings *cmd);
+ int phy_ethtool_ksettings_set(struct phy_device *phydev,
+ 			      const struct ethtool_link_ksettings *cmd);
++int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
+ int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd);
+ int phy_start_interrupts(struct phy_device *phydev);
+ void phy_print_status(struct phy_device *phydev);
+-- 
+2.11.0
+