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authorJonas Gorski <jogo@openwrt.org>2015-08-05 13:55:14 +0000
committerJonas Gorski <jogo@openwrt.org>2015-08-05 13:55:14 +0000
commitcaa73eb95c490e850d517cb558e4161c2f06d86f (patch)
tree615a1a64e1cfaaf0220f5c9ae49d465ee8566168 /target/linux
parent0b15f91ed6d556aafcd56ffabb9da7ba83b317f5 (diff)
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kernel: update 4.1 to 4.1.4
Changelog: * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.4 Signed-off-by: Daniel Golle <daniel@makrotopia.org> [jogo: fix brcm2708 patches, refresh target patches] Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46560
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/ar71xx/patches-4.1/739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch2
-rw-r--r--target/linux/ar71xx/patches-4.1/813-MIPS-ath79-add-ap147-support.patch6
-rw-r--r--target/linux/brcm2708/patches-4.1/0004-Add-dwc_otg-driver.patch2
-rw-r--r--target/linux/brcm2708/patches-4.1/0066-Add-blk_pos-parameter-to-mmc-multi_io_quirk-callback.patch2
-rw-r--r--target/linux/brcm2708/patches-4.1/0119-Merge-pull-request-1059-from-pelwell-rpi-4.0.y.patch130
-rw-r--r--target/linux/generic/patches-4.1/140-overlayfs_readdir_locking_fix.patch148
-rw-r--r--target/linux/generic/patches-4.1/834-ledtrig-libata.patch10
-rw-r--r--target/linux/ipq806x/patches-4.1/135-clk-Avoid-sending-high-rates-to-downstream-clocks-during-set_rate.patch10
-rw-r--r--target/linux/ipq806x/patches-4.1/136-clk-Add-safe-switch-hook.patch12
-rw-r--r--target/linux/lantiq/patches-4.1/0030-GPIO-add-named-gpio-exports.patch4
-rw-r--r--target/linux/lantiq/patches-4.1/0032-USB-fix-roothub-for-IFXHCD.patch2
-rw-r--r--target/linux/mxs/patches-4.1/100-mxs-select-syscon.patch2
-rw-r--r--target/linux/mxs/patches-4.1/101-mxs-add-mxs_power.patch9
-rw-r--r--target/linux/mxs/patches-4.1/102-mxs-add-regulator-driver.patch9
-rw-r--r--target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch4
-rw-r--r--target/linux/mxs/patches-4.1/120-dt-add-i2c.patch4
16 files changed, 40 insertions, 316 deletions
diff --git a/target/linux/ar71xx/patches-4.1/739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch b/target/linux/ar71xx/patches-4.1/739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch
index 24ce7d83c5..23425dca65 100644
--- a/target/linux/ar71xx/patches-4.1/739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch
+++ b/target/linux/ar71xx/patches-4.1/739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/ath79/gpio.c
+++ b/arch/mips/ath79/gpio.c
-@@ -185,15 +185,27 @@ void __init ath79_gpio_output_select(uns
+@@ -221,15 +221,27 @@ void __init ath79_gpio_output_select(uns
{
void __iomem *base = ath79_gpio_base;
unsigned long flags;
diff --git a/target/linux/ar71xx/patches-4.1/813-MIPS-ath79-add-ap147-support.patch b/target/linux/ar71xx/patches-4.1/813-MIPS-ath79-add-ap147-support.patch
index 2ca9a1ecea..ed0d9847bd 100644
--- a/target/linux/ar71xx/patches-4.1/813-MIPS-ath79-add-ap147-support.patch
+++ b/target/linux/ar71xx/patches-4.1/813-MIPS-ath79-add-ap147-support.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
-@@ -118,6 +118,19 @@ config ATH79_MACH_AP143
+@@ -138,6 +138,19 @@ config ATH79_MACH_AP143
Say 'Y' here if you want your kernel to support the
Atheros AP143 reference board.
@@ -22,7 +22,7 @@
select SOC_AR913X
--- a/arch/mips/ath79/Makefile
+++ b/arch/mips/ath79/Makefile
-@@ -47,6 +47,7 @@ obj-$(CONFIG_ATH79_MACH_AP121) += mach-
+@@ -49,6 +49,7 @@ obj-$(CONFIG_ATH79_MACH_AP121) += mach-
obj-$(CONFIG_ATH79_MACH_AP132) += mach-ap132.o
obj-$(CONFIG_ATH79_MACH_AP136) += mach-ap136.o
obj-$(CONFIG_ATH79_MACH_AP143) += mach-ap143.o
@@ -32,7 +32,7 @@
obj-$(CONFIG_ATH79_MACH_AP96) += mach-ap96.o
--- a/arch/mips/ath79/machtypes.h
+++ b/arch/mips/ath79/machtypes.h
-@@ -29,6 +29,7 @@ enum ath79_mach_type {
+@@ -31,6 +31,7 @@ enum ath79_mach_type {
ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
ATH79_MACH_AP136_020, /* Atheros AP136-020 reference board */
ATH79_MACH_AP143, /* Atheros AP143 reference board */
diff --git a/target/linux/brcm2708/patches-4.1/0004-Add-dwc_otg-driver.patch b/target/linux/brcm2708/patches-4.1/0004-Add-dwc_otg-driver.patch
index 378d33b945..8af34f2239 100644
--- a/target/linux/brcm2708/patches-4.1/0004-Add-dwc_otg-driver.patch
+++ b/target/linux/brcm2708/patches-4.1/0004-Add-dwc_otg-driver.patch
@@ -894,7 +894,7 @@ dwc_otg: Fix crash when fiq_enable=0
}
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
-@@ -4922,7 +4922,7 @@ static void port_event(struct usb_hub *h
+@@ -4906,7 +4906,7 @@ static void port_event(struct usb_hub *h
if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
u16 status = 0, unused;
diff --git a/target/linux/brcm2708/patches-4.1/0066-Add-blk_pos-parameter-to-mmc-multi_io_quirk-callback.patch b/target/linux/brcm2708/patches-4.1/0066-Add-blk_pos-parameter-to-mmc-multi_io_quirk-callback.patch
index 6d6aa92c55..8ac90ce4bb 100644
--- a/target/linux/brcm2708/patches-4.1/0066-Add-blk_pos-parameter-to-mmc-multi_io_quirk-callback.patch
+++ b/target/linux/brcm2708/patches-4.1/0066-Add-blk_pos-parameter-to-mmc-multi_io_quirk-callback.patch
@@ -13,7 +13,7 @@ Subject: [PATCH 066/121] Add blk_pos parameter to mmc multi_io_quirk callback
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
-@@ -1413,6 +1413,7 @@ static void mmc_blk_rw_rq_prep(struct mm
+@@ -1415,6 +1415,7 @@ static void mmc_blk_rw_rq_prep(struct mm
brq->data.blocks = card->host->ops->multi_io_quirk(card,
(rq_data_dir(req) == READ) ?
MMC_DATA_READ : MMC_DATA_WRITE,
diff --git a/target/linux/brcm2708/patches-4.1/0119-Merge-pull-request-1059-from-pelwell-rpi-4.0.y.patch b/target/linux/brcm2708/patches-4.1/0119-Merge-pull-request-1059-from-pelwell-rpi-4.0.y.patch
index 6280f75a48..ddb70dfa0e 100644
--- a/target/linux/brcm2708/patches-4.1/0119-Merge-pull-request-1059-from-pelwell-rpi-4.0.y.patch
+++ b/target/linux/brcm2708/patches-4.1/0119-Merge-pull-request-1059-from-pelwell-rpi-4.0.y.patch
@@ -51,41 +51,7 @@ w1_therm: Back-port locking improvements from 4.2-rc1
+representing the device index in the bus starting at 0.
--- a/drivers/w1/slaves/w1_therm.c
+++ b/drivers/w1/slaves/w1_therm.c
-@@ -59,16 +59,32 @@ MODULE_ALIAS("w1-family-" __stringify(W1
- static int w1_strong_pullup = 1;
- module_param_named(strong_pullup, w1_strong_pullup, int, 0);
-
-+struct w1_therm_family_data {
-+ uint8_t rom[9];
-+ atomic_t refcnt;
-+};
-+
-+/* return the address of the refcnt in the family data */
-+#define THERM_REFCNT(family_data) \
-+ (&((struct w1_therm_family_data*)family_data)->refcnt)
-+
- static int w1_therm_add_slave(struct w1_slave *sl)
- {
-- sl->family_data = kzalloc(9, GFP_KERNEL);
-+ sl->family_data = kzalloc(sizeof(struct w1_therm_family_data),
-+ GFP_KERNEL);
- if (!sl->family_data)
- return -ENOMEM;
-+ atomic_set(THERM_REFCNT(sl->family_data), 1);
- return 0;
- }
-
- static void w1_therm_remove_slave(struct w1_slave *sl)
- {
-+ int refcnt = atomic_sub_return(1, THERM_REFCNT(sl->family_data));
-+ while(refcnt) {
-+ msleep(1000);
-+ refcnt = atomic_read(THERM_REFCNT(sl->family_data));
-+ }
- kfree(sl->family_data);
- sl->family_data = NULL;
- }
-@@ -76,13 +92,24 @@ static void w1_therm_remove_slave(struct
+@@ -92,13 +92,24 @@ static void w1_therm_remove_slave(struct
static ssize_t w1_slave_show(struct device *device,
struct device_attribute *attr, char *buf);
@@ -110,7 +76,7 @@ w1_therm: Back-port locking improvements from 4.2-rc1
static struct w1_family_ops w1_therm_fops = {
.add_slave = w1_therm_add_slave,
-@@ -90,6 +117,12 @@ static struct w1_family_ops w1_therm_fop
+@@ -106,6 +117,12 @@ static struct w1_family_ops w1_therm_fop
.groups = w1_therm_groups,
};
@@ -123,7 +89,7 @@ w1_therm: Back-port locking improvements from 4.2-rc1
static struct w1_family w1_therm_family_DS18S20 = {
.fid = W1_THERM_DS18S20,
.fops = &w1_therm_fops,
-@@ -107,7 +140,7 @@ static struct w1_family w1_therm_family_
+@@ -123,7 +140,7 @@ static struct w1_family w1_therm_family_
static struct w1_family w1_therm_family_DS28EA00 = {
.fid = W1_THERM_DS28EA00,
@@ -132,86 +98,10 @@ w1_therm: Back-port locking improvements from 4.2-rc1
};
static struct w1_family w1_therm_family_DS1825 = {
-@@ -194,13 +227,22 @@ static ssize_t w1_slave_show(struct devi
- struct w1_slave *sl = dev_to_w1_slave(device);
- struct w1_master *dev = sl->master;
- u8 rom[9], crc, verdict, external_power;
-- int i, max_trying = 10;
-+ int i, ret, max_trying = 10;
- ssize_t c = PAGE_SIZE;
-+ u8 *family_data = sl->family_data;
-
-- i = mutex_lock_interruptible(&dev->bus_mutex);
-- if (i != 0)
-- return i;
-+ ret = mutex_lock_interruptible(&dev->bus_mutex);
-+ if (ret != 0)
-+ goto post_unlock;
-+
-+ if(!sl->family_data)
-+ {
-+ ret = -ENODEV;
-+ goto pre_unlock;
-+ }
-
-+ /* prevent the slave from going away in sleep */
-+ atomic_inc(THERM_REFCNT(family_data));
- memset(rom, 0, sizeof(rom));
-
- while (max_trying--) {
-@@ -230,17 +272,19 @@ static ssize_t w1_slave_show(struct devi
- mutex_unlock(&dev->bus_mutex);
-
- sleep_rem = msleep_interruptible(tm);
-- if (sleep_rem != 0)
-- return -EINTR;
-+ if (sleep_rem != 0) {
-+ ret = -EINTR;
-+ goto post_unlock;
-+ }
-
-- i = mutex_lock_interruptible(&dev->bus_mutex);
-- if (i != 0)
-- return i;
-+ ret = mutex_lock_interruptible(&dev->bus_mutex);
-+ if (ret != 0)
-+ goto post_unlock;
- } else if (!w1_strong_pullup) {
- sleep_rem = msleep_interruptible(tm);
- if (sleep_rem != 0) {
-- mutex_unlock(&dev->bus_mutex);
-- return -EINTR;
-+ ret = -EINTR;
-+ goto pre_unlock;
- }
- }
-
-@@ -269,19 +313,107 @@ static ssize_t w1_slave_show(struct devi
- c -= snprintf(buf + PAGE_SIZE - c, c, ": crc=%02x %s\n",
- crc, (verdict) ? "YES" : "NO");
- if (verdict)
-- memcpy(sl->family_data, rom, sizeof(rom));
-+ memcpy(family_data, rom, sizeof(rom));
- else
- dev_warn(device, "Read failed CRC check\n");
-
- for (i = 0; i < 9; ++i)
- c -= snprintf(buf + PAGE_SIZE - c, c, "%02x ",
-- ((u8 *)sl->family_data)[i]);
-+ ((u8 *)family_data)[i]);
-
- c -= snprintf(buf + PAGE_SIZE - c, c, "t=%d\n",
- w1_convert_temp(rom, sl->family->fid));
-+ ret = PAGE_SIZE - c;
-+
-+pre_unlock:
- mutex_unlock(&dev->bus_mutex);
+@@ -316,6 +333,89 @@ post_unlock:
+ return ret;
+ }
-+post_unlock:
-+ atomic_dec(THERM_REFCNT(family_data));
-+ return ret;
-+}
-+
+#define W1_42_CHAIN 0x99
+#define W1_42_CHAIN_OFF 0x3C
+#define W1_42_CHAIN_OFF_INV 0xC3
@@ -289,10 +179,12 @@ w1_therm: Back-port locking improvements from 4.2-rc1
+ mutex_unlock(&sl->master->bus_mutex);
+
+ c -= snprintf(buf + PAGE_SIZE - c, c, "%d\n", seq);
- return PAGE_SIZE - c;
++ return PAGE_SIZE - c;
+error:
+ mutex_unlock(&sl->master->bus_mutex);
+ return -EIO;
- }
-
++}
++
static int __init w1_therm_init(void)
+ {
+ int err, i;
diff --git a/target/linux/generic/patches-4.1/140-overlayfs_readdir_locking_fix.patch b/target/linux/generic/patches-4.1/140-overlayfs_readdir_locking_fix.patch
deleted file mode 100644
index 67dff987d3..0000000000
--- a/target/linux/generic/patches-4.1/140-overlayfs_readdir_locking_fix.patch
+++ /dev/null
@@ -1,148 +0,0 @@
-Patch by: Miklos Szeredi <miklos@szeredi.hu>
-
-Some filesystems (e.g. jffs2) lock the same resources for both readdir
-and lookup, leading to a deadlock in ovl_cache_entry_new, which is called
-from the filldir, and calls lookup itself.
-
---- a/fs/overlayfs/readdir.c
-+++ b/fs/overlayfs/readdir.c
-@@ -23,6 +23,7 @@ struct ovl_cache_entry {
- u64 ino;
- struct list_head l_node;
- struct rb_node node;
-+ struct ovl_cache_entry *next_maybe_whiteout;
- bool is_whiteout;
- char name[];
- };
-@@ -39,7 +40,7 @@ struct ovl_readdir_data {
- struct rb_root root;
- struct list_head *list;
- struct list_head middle;
-- struct dentry *dir;
-+ struct ovl_cache_entry *first_maybe_whiteout;
- int count;
- int err;
- };
-@@ -79,7 +80,7 @@ static struct ovl_cache_entry *ovl_cache
- return NULL;
- }
-
--static struct ovl_cache_entry *ovl_cache_entry_new(struct dentry *dir,
-+static struct ovl_cache_entry *ovl_cache_entry_new(struct ovl_readdir_data *rdd,
- const char *name, int len,
- u64 ino, unsigned int d_type)
- {
-@@ -98,29 +99,8 @@ static struct ovl_cache_entry *ovl_cache
- p->is_whiteout = false;
-
- if (d_type == DT_CHR) {
-- struct dentry *dentry;
-- const struct cred *old_cred;
-- struct cred *override_cred;
--
-- override_cred = prepare_creds();
-- if (!override_cred) {
-- kfree(p);
-- return NULL;
-- }
--
-- /*
-- * CAP_DAC_OVERRIDE for lookup
-- */
-- cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-- old_cred = override_creds(override_cred);
--
-- dentry = lookup_one_len(name, dir, len);
-- if (!IS_ERR(dentry)) {
-- p->is_whiteout = ovl_is_whiteout(dentry);
-- dput(dentry);
-- }
-- revert_creds(old_cred);
-- put_cred(override_cred);
-+ p->next_maybe_whiteout = rdd->first_maybe_whiteout;
-+ rdd->first_maybe_whiteout = p;
- }
- return p;
- }
-@@ -148,7 +128,7 @@ static int ovl_cache_entry_add_rb(struct
- return 0;
- }
-
-- p = ovl_cache_entry_new(rdd->dir, name, len, ino, d_type);
-+ p = ovl_cache_entry_new(rdd, name, len, ino, d_type);
- if (p == NULL)
- return -ENOMEM;
-
-@@ -169,7 +149,7 @@ static int ovl_fill_lower(struct ovl_rea
- if (p) {
- list_move_tail(&p->l_node, &rdd->middle);
- } else {
-- p = ovl_cache_entry_new(rdd->dir, name, namelen, ino, d_type);
-+ p = ovl_cache_entry_new(rdd, name, namelen, ino, d_type);
- if (p == NULL)
- rdd->err = -ENOMEM;
- else
-@@ -219,6 +199,43 @@ static int ovl_fill_merge(struct dir_con
- return ovl_fill_lower(rdd, name, namelen, offset, ino, d_type);
- }
-
-+static int ovl_check_whiteouts(struct dentry *dir, struct ovl_readdir_data *rdd)
-+{
-+ int err = 0;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ while (rdd->first_maybe_whiteout) {
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ struct ovl_cache_entry *p = rdd->first_maybe_whiteout;
-+
-+ rdd->first_maybe_whiteout = p->next_maybe_whiteout;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ err = -ENOMEM;
-+ break;
-+ }
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ dentry = lookup_one_len(p->name, dir, p->len);
-+ if (!IS_ERR(dentry)) {
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
- static inline int ovl_dir_read(struct path *realpath,
- struct ovl_readdir_data *rdd)
- {
-@@ -229,7 +246,7 @@ static inline int ovl_dir_read(struct pa
- if (IS_ERR(realfile))
- return PTR_ERR(realfile);
-
-- rdd->dir = realpath->dentry;
-+ rdd->first_maybe_whiteout = NULL;
- rdd->ctx.pos = 0;
- do {
- rdd->count = 0;
-@@ -238,6 +255,10 @@ static inline int ovl_dir_read(struct pa
- if (err >= 0)
- err = rdd->err;
- } while (!err && rdd->count);
-+
-+ if (!err && rdd->first_maybe_whiteout)
-+ err = ovl_check_whiteouts(realpath->dentry, rdd);
-+
- fput(realfile);
-
- return err;
diff --git a/target/linux/generic/patches-4.1/834-ledtrig-libata.patch b/target/linux/generic/patches-4.1/834-ledtrig-libata.patch
index 2a0fb073f0..b794c46663 100644
--- a/target/linux/generic/patches-4.1/834-ledtrig-libata.patch
+++ b/target/linux/generic/patches-4.1/834-ledtrig-libata.patch
@@ -69,7 +69,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
/**
* ata_build_rw_tf - Build ATA taskfile for given read/write request
* @tf: Target ATA taskfile
-@@ -4774,6 +4787,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -4789,6 +4802,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (tag < 0)
return NULL;
}
@@ -79,7 +79,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
qc = __ata_qc_from_tag(ap, tag);
qc->tag = tag;
-@@ -5671,6 +5687,9 @@ struct ata_port *ata_port_alloc(struct a
+@@ -5686,6 +5702,9 @@ struct ata_port *ata_port_alloc(struct a
ap->stats.unhandled_irq = 1;
ap->stats.idle_irq = 1;
#endif
@@ -89,7 +89,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
ata_sff_port_init(ap);
return ap;
-@@ -5692,6 +5711,12 @@ static void ata_host_release(struct devi
+@@ -5707,6 +5726,12 @@ static void ata_host_release(struct devi
kfree(ap->pmp_link);
kfree(ap->slave_link);
@@ -102,7 +102,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
kfree(ap);
host->ports[i] = NULL;
}
-@@ -6138,7 +6163,23 @@ int ata_host_register(struct ata_host *h
+@@ -6153,7 +6178,23 @@ int ata_host_register(struct ata_host *h
host->ports[i]->print_id = atomic_inc_return(&ata_print_id);
host->ports[i]->local_port_no = i + 1;
}
@@ -138,7 +138,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
/*
* Define if arch has non-standard setup. This is a _PCI_ standard
-@@ -873,6 +876,12 @@ struct ata_port {
+@@ -876,6 +879,12 @@ struct ata_port {
#ifdef CONFIG_ATA_ACPI
struct ata_acpi_gtm __acpi_init_gtm; /* use ata_acpi_init_gtm() */
#endif
diff --git a/target/linux/ipq806x/patches-4.1/135-clk-Avoid-sending-high-rates-to-downstream-clocks-during-set_rate.patch b/target/linux/ipq806x/patches-4.1/135-clk-Avoid-sending-high-rates-to-downstream-clocks-during-set_rate.patch
index 8063860985..143e0795f0 100644
--- a/target/linux/ipq806x/patches-4.1/135-clk-Avoid-sending-high-rates-to-downstream-clocks-during-set_rate.patch
+++ b/target/linux/ipq806x/patches-4.1/135-clk-Avoid-sending-high-rates-to-downstream-clocks-during-set_rate.patch
@@ -47,7 +47,7 @@ drivers/clk/clk.c | 34 ++++++++++++++++++++++------------
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
-@@ -1743,21 +1743,24 @@ static struct clk_core *clk_propagate_ra
+@@ -1744,21 +1744,24 @@ static struct clk_core *clk_propagate_ra
* walk down a subtree and set the new rates notifying the rate
* change on the way
*/
@@ -79,7 +79,7 @@ drivers/clk/clk.c | 34 ++++++++++++++++++++++------------
if (clk->new_parent && clk->new_parent != clk->parent) {
old_parent = __clk_set_parent_before(clk, clk->new_parent);
-@@ -1783,7 +1786,7 @@ static void clk_change_rate(struct clk_c
+@@ -1784,7 +1787,7 @@ static void clk_change_rate(struct clk_c
trace_clk_set_rate_complete(clk, clk->new_rate);
@@ -88,7 +88,7 @@ drivers/clk/clk.c | 34 ++++++++++++++++++++++------------
if (clk->notifier_count && old_rate != clk->rate)
__clk_notify(clk, POST_RATE_CHANGE, old_rate, clk->rate);
-@@ -1796,12 +1799,13 @@ static void clk_change_rate(struct clk_c
+@@ -1797,12 +1800,13 @@ static void clk_change_rate(struct clk_c
/* Skip children who will be reparented to another clock */
if (child->new_parent && child->new_parent != clk)
continue;
@@ -105,7 +105,7 @@ drivers/clk/clk.c | 34 ++++++++++++++++++++++------------
}
static int clk_core_set_rate_nolock(struct clk_core *clk,
-@@ -1810,6 +1814,7 @@ static int clk_core_set_rate_nolock(stru
+@@ -1811,6 +1815,7 @@ static int clk_core_set_rate_nolock(stru
struct clk_core *top, *fail_clk;
unsigned long rate = req_rate;
int ret = 0;
@@ -113,7 +113,7 @@ drivers/clk/clk.c | 34 ++++++++++++++++++++++------------
if (!clk)
return 0;
-@@ -1835,8 +1840,13 @@ static int clk_core_set_rate_nolock(stru
+@@ -1836,8 +1841,13 @@ static int clk_core_set_rate_nolock(stru
return -EBUSY;
}
diff --git a/target/linux/ipq806x/patches-4.1/136-clk-Add-safe-switch-hook.patch b/target/linux/ipq806x/patches-4.1/136-clk-Add-safe-switch-hook.patch
index 0cf4eb331e..b0d89a9681 100644
--- a/target/linux/ipq806x/patches-4.1/136-clk-Add-safe-switch-hook.patch
+++ b/target/linux/ipq806x/patches-4.1/136-clk-Add-safe-switch-hook.patch
@@ -47,7 +47,7 @@ handles that problem on Krait, but on other platforms it won't work.
struct clk_core *new_parent;
struct clk_core *new_child;
unsigned long flags;
-@@ -1595,7 +1598,8 @@ out:
+@@ -1596,7 +1599,8 @@ out:
static void clk_calc_subtree(struct clk_core *clk, unsigned long new_rate,
struct clk_core *new_parent, u8 p_index)
{
@@ -57,7 +57,7 @@ handles that problem on Krait, but on other platforms it won't work.
clk->new_rate = new_rate;
clk->new_parent = new_parent;
-@@ -1605,6 +1609,18 @@ static void clk_calc_subtree(struct clk_
+@@ -1606,6 +1610,18 @@ static void clk_calc_subtree(struct clk_
if (new_parent && new_parent != clk->parent)
new_parent->new_child = clk;
@@ -76,7 +76,7 @@ handles that problem on Krait, but on other platforms it won't work.
hlist_for_each_entry(child, &clk->children, child_node) {
child->new_rate = clk_recalc(child, new_rate);
clk_calc_subtree(child, child->new_rate, NULL, 0);
-@@ -1709,14 +1725,43 @@ static struct clk_core *clk_propagate_ra
+@@ -1710,14 +1726,43 @@ static struct clk_core *clk_propagate_ra
unsigned long event)
{
struct clk_core *child, *tmp_clk, *fail_clk = NULL;
@@ -123,7 +123,7 @@ handles that problem on Krait, but on other platforms it won't work.
fail_clk = clk;
}
-@@ -1762,7 +1807,8 @@ clk_change_rate(struct clk_core *clk, un
+@@ -1763,7 +1808,8 @@ clk_change_rate(struct clk_core *clk, un
old_rate = clk->rate;
@@ -133,7 +133,7 @@ handles that problem on Krait, but on other platforms it won't work.
old_parent = __clk_set_parent_before(clk, clk->new_parent);
trace_clk_set_parent(clk, clk->new_parent);
-@@ -1788,9 +1834,6 @@ clk_change_rate(struct clk_core *clk, un
+@@ -1789,9 +1835,6 @@ clk_change_rate(struct clk_core *clk, un
clk->rate = clk->new_rate;
@@ -143,7 +143,7 @@ handles that problem on Krait, but on other platforms it won't work.
/*
* Use safe iteration, as change_rate can actually swap parents
* for certain clock types.
-@@ -1850,6 +1893,8 @@ static int clk_core_set_rate_nolock(stru
+@@ -1851,6 +1894,8 @@ static int clk_core_set_rate_nolock(stru
clk->req_rate = req_rate;
diff --git a/target/linux/lantiq/patches-4.1/0030-GPIO-add-named-gpio-exports.patch b/target/linux/lantiq/patches-4.1/0030-GPIO-add-named-gpio-exports.patch
index a72a6dad68..6badfe30fa 100644
--- a/target/linux/lantiq/patches-4.1/0030-GPIO-add-named-gpio-exports.patch
+++ b/target/linux/lantiq/patches-4.1/0030-GPIO-add-named-gpio-exports.patch
@@ -109,7 +109,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
{
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
-@@ -446,6 +446,7 @@ static inline int desc_to_gpio(const str
+@@ -461,6 +461,7 @@ static inline struct gpio_desc *devm_get
#if IS_ENABLED(CONFIG_GPIOLIB) && IS_ENABLED(CONFIG_GPIO_SYSFS)
@@ -117,7 +117,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
int gpiod_export(struct gpio_desc *desc, bool direction_may_change);
int gpiod_export_link(struct device *dev, const char *name,
struct gpio_desc *desc);
-@@ -454,6 +455,13 @@ void gpiod_unexport(struct gpio_desc *de
+@@ -469,6 +470,13 @@ void gpiod_unexport(struct gpio_desc *de
#else /* CONFIG_GPIOLIB && CONFIG_GPIO_SYSFS */
diff --git a/target/linux/lantiq/patches-4.1/0032-USB-fix-roothub-for-IFXHCD.patch b/target/linux/lantiq/patches-4.1/0032-USB-fix-roothub-for-IFXHCD.patch
index c32e2bb597..79c811705e 100644
--- a/target/linux/lantiq/patches-4.1/0032-USB-fix-roothub-for-IFXHCD.patch
+++ b/target/linux/lantiq/patches-4.1/0032-USB-fix-roothub-for-IFXHCD.patch
@@ -20,7 +20,7 @@ Subject: [PATCH 32/36] USB: fix roothub for IFXHCD
choice
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
-@@ -4314,7 +4314,7 @@ hub_port_init (struct usb_hub *hub, stru
+@@ -4298,7 +4298,7 @@ hub_port_init (struct usb_hub *hub, stru
udev->ttport = hdev->ttport;
} else if (udev->speed != USB_SPEED_HIGH
&& hdev->speed == USB_SPEED_HIGH) {
diff --git a/target/linux/mxs/patches-4.1/100-mxs-select-syscon.patch b/target/linux/mxs/patches-4.1/100-mxs-select-syscon.patch
index 96173c12fb..81ebec4774 100644
--- a/target/linux/mxs/patches-4.1/100-mxs-select-syscon.patch
+++ b/target/linux/mxs/patches-4.1/100-mxs-select-syscon.patch
@@ -1,5 +1,3 @@
-diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig
-index 8479413..bf04d38 100644
--- a/arch/arm/mach-mxs/Kconfig
+++ b/arch/arm/mach-mxs/Kconfig
@@ -17,6 +17,7 @@ config ARCH_MXS
diff --git a/target/linux/mxs/patches-4.1/101-mxs-add-mxs_power.patch b/target/linux/mxs/patches-4.1/101-mxs-add-mxs_power.patch
index 8c087dcb98..104736c7c0 100644
--- a/target/linux/mxs/patches-4.1/101-mxs-add-mxs_power.patch
+++ b/target/linux/mxs/patches-4.1/101-mxs-add-mxs_power.patch
@@ -1,5 +1,3 @@
-diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
-index 4091fb0..0fcc158 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -43,6 +43,14 @@ config MAX8925_POWER
@@ -17,11 +15,9 @@ index 4091fb0..0fcc158 100644
config WM831X_BACKUP
tristate "WM831X backup battery charger support"
depends on MFD_WM831X
-diff --git a/drivers/power/Makefile b/drivers/power/Makefile
-index b7b0181..8edcad7 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
-@@ -10,6 +10,7 @@ obj-$(CONFIG_GENERIC_ADC_BATTERY) += generic-adc-battery.o
+@@ -10,6 +10,7 @@ obj-$(CONFIG_GENERIC_ADC_BATTERY) += gen
obj-$(CONFIG_PDA_POWER) += pda_power.o
obj-$(CONFIG_APM_POWER) += apm_power.o
obj-$(CONFIG_MAX8925_POWER) += max8925_power.o
@@ -29,9 +25,6 @@ index b7b0181..8edcad7 100644
obj-$(CONFIG_WM831X_BACKUP) += wm831x_backup.o
obj-$(CONFIG_WM831X_POWER) += wm831x_power.o
obj-$(CONFIG_WM8350_POWER) += wm8350_power.o
-diff --git a/drivers/power/mxs_power.c b/drivers/power/mxs_power.c
-new file mode 100644
-index 0000000..669bfb1
--- /dev/null
+++ b/drivers/power/mxs_power.c
@@ -0,0 +1,136 @@
diff --git a/target/linux/mxs/patches-4.1/102-mxs-add-regulator-driver.patch b/target/linux/mxs/patches-4.1/102-mxs-add-regulator-driver.patch
index 7ca14f114c..4690b3c6d4 100644
--- a/target/linux/mxs/patches-4.1/102-mxs-add-regulator-driver.patch
+++ b/target/linux/mxs/patches-4.1/102-mxs-add-regulator-driver.patch
@@ -1,5 +1,3 @@
-diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
-index a6f116a..7b525f5 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -450,6 +450,14 @@ config REGULATOR_MT6397
@@ -17,11 +15,9 @@ index a6f116a..7b525f5 100644
config REGULATOR_PALMAS
tristate "TI Palmas PMIC Regulators"
depends on MFD_PALMAS
-diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile
-index 2c4da15..a3ebf23 100644
--- a/drivers/regulator/Makefile
+++ b/drivers/regulator/Makefile
-@@ -60,6 +60,7 @@ obj-$(CONFIG_REGULATOR_MC13783) += mc13783-regulator.o
+@@ -60,6 +60,7 @@ obj-$(CONFIG_REGULATOR_MC13783) += mc137
obj-$(CONFIG_REGULATOR_MC13892) += mc13892-regulator.o
obj-$(CONFIG_REGULATOR_MC13XXX_CORE) += mc13xxx-regulator-core.o
obj-$(CONFIG_REGULATOR_MT6397) += mt6397-regulator.o
@@ -29,9 +25,6 @@ index 2c4da15..a3ebf23 100644
obj-$(CONFIG_REGULATOR_QCOM_RPM) += qcom_rpm-regulator.o
obj-$(CONFIG_REGULATOR_PALMAS) += palmas-regulator.o
obj-$(CONFIG_REGULATOR_PFUZE100) += pfuze100-regulator.o
-diff --git a/drivers/regulator/mxs-regulator.c b/drivers/regulator/mxs-regulator.c
-new file mode 100644
-index 0000000..e53707b
--- /dev/null
+++ b/drivers/regulator/mxs-regulator.c
@@ -0,0 +1,540 @@
diff --git a/target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch b/target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch
index 3fed18257d..bfcf247f85 100644
--- a/target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch
+++ b/target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch
@@ -1,5 +1,3 @@
-diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
-index bbcfb5a..efdd702 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -404,8 +404,46 @@
@@ -50,8 +48,6 @@ index bbcfb5a..efdd702 100644
};
saif1: saif@80046000 {
-diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
-index 25e25f8..378b1f2 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -1035,8 +1035,46 @@
diff --git a/target/linux/mxs/patches-4.1/120-dt-add-i2c.patch b/target/linux/mxs/patches-4.1/120-dt-add-i2c.patch
index 2aa7250584..79c162aece 100644
--- a/target/linux/mxs/patches-4.1/120-dt-add-i2c.patch
+++ b/target/linux/mxs/patches-4.1/120-dt-add-i2c.patch
@@ -1,6 +1,6 @@
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
-@@ -146,6 +146,39 @@
+@@ -147,6 +147,39 @@
fsl,pull-up = <MXS_PULL_DISABLE>;
};
@@ -40,7 +40,7 @@
auart0_pins_a: auart0@0 {
reg = <0>;
fsl,pinmux-ids = <
-@@ -444,7 +477,12 @@
+@@ -484,7 +517,12 @@
};
i2c@80058000 {