kernel: update 4.1 to 4.1.5

Changelog:
 * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.5

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 46598

74 files changed, 332 insertions, 585 deletions

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index 8937cd0db8..6fd138911c 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -4,11 +4,11 @@ LINUX_RELEASE?=1
 
 LINUX_VERSION-3.18 = .20
 LINUX_VERSION-4.0 = .9
-LINUX_VERSION-4.1 = .4
+LINUX_VERSION-4.1 = .5
 
 LINUX_KERNEL_MD5SUM-3.18.20 = 952c9159acdf4efbc96e08a27109d994
 LINUX_KERNEL_MD5SUM-4.0.9 = 40fc5f6e2d718e539b45e6601c71985b
-LINUX_KERNEL_MD5SUM-4.1.4 = 32cb4dd9f14d37bf71bafa6ed368f769
+LINUX_KERNEL_MD5SUM-4.1.5 = f23e1d4ce8f63e46db81d56e36281885
 
 ifdef KERNEL_PATCHVER
   LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
diff --git a/target/linux/brcm47xx/patches-4.1/159-cpu_fixes.patch b/target/linux/brcm47xx/patches-4.1/159-cpu_fixes.patch
index a80c8f4a1f..db847bde78 100644
--- a/target/linux/brcm47xx/patches-4.1/159-cpu_fixes.patch
+++ b/target/linux/brcm47xx/patches-4.1/159-cpu_fixes.patch
@@ -268,9 +268,9 @@
  #endif
 --- a/arch/mips/mm/c-r4k.c
 +++ b/arch/mips/mm/c-r4k.c
-@@ -38,6 +38,9 @@
- #include <asm/traps.h>
+@@ -39,6 +39,9 @@
  #include <asm/dma-coherence.h>
+ #include <asm/mips-cm.h>
  
 +/* For enabling BCM4710 cache workarounds */
 +int bcm4710 = 0;
@@ -278,7 +278,7 @@
  /*
   * Special Variant of smp_call_function for use by cache functions:
   *
-@@ -149,6 +152,9 @@ static void r4k_blast_dcache_user_page_s
+@@ -157,6 +160,9 @@ static void r4k_blast_dcache_user_page_s
  {
  	unsigned long  dc_lsize = cpu_dcache_line_size();
  
@@ -288,7 +288,7 @@
  	if (dc_lsize == 0)
  		r4k_blast_dcache_user_page = (void *)cache_noop;
  	else if (dc_lsize == 16)
-@@ -167,6 +173,9 @@ static void r4k_blast_dcache_page_indexe
+@@ -175,6 +181,9 @@ static void r4k_blast_dcache_page_indexe
  {
  	unsigned long dc_lsize = cpu_dcache_line_size();
  
@@ -298,7 +298,7 @@
  	if (dc_lsize == 0)
  		r4k_blast_dcache_page_indexed = (void *)cache_noop;
  	else if (dc_lsize == 16)
-@@ -186,6 +195,9 @@ static void r4k_blast_dcache_setup(void)
+@@ -194,6 +203,9 @@ static void r4k_blast_dcache_setup(void)
  {
  	unsigned long dc_lsize = cpu_dcache_line_size();
  
@@ -308,7 +308,7 @@
  	if (dc_lsize == 0)
  		r4k_blast_dcache = (void *)cache_noop;
  	else if (dc_lsize == 16)
-@@ -785,6 +797,8 @@ static void local_r4k_flush_cache_sigtra
+@@ -793,6 +805,8 @@ static void local_r4k_flush_cache_sigtra
  	unsigned long addr = (unsigned long) arg;
  
  	R4600_HIT_CACHEOP_WAR_IMPL;
@@ -317,7 +317,7 @@
  	if (dc_lsize)
  		protected_writeback_dcache_line(addr & ~(dc_lsize - 1));
  	if (!cpu_icache_snoops_remote_store && scache_size)
-@@ -1591,6 +1605,17 @@ static void coherency_setup(void)
+@@ -1599,6 +1613,17 @@ static void coherency_setup(void)
  	 * silly idea of putting something else there ...
  	 */
  	switch (current_cpu_type()) {
@@ -335,7 +335,7 @@
  	case CPU_R4000PC:
  	case CPU_R4000SC:
  	case CPU_R4000MC:
-@@ -1637,6 +1662,15 @@ void r4k_cache_init(void)
+@@ -1645,6 +1670,15 @@ void r4k_cache_init(void)
  	extern void build_copy_page(void);
  	struct cpuinfo_mips *c = &current_cpu_data;
  
@@ -351,7 +351,7 @@
  	probe_pcache();
  	setup_scache();
  
-@@ -1706,7 +1740,15 @@ void r4k_cache_init(void)
+@@ -1714,7 +1748,15 @@ void r4k_cache_init(void)
  	 */
  	local_r4k___flush_cache_all(NULL);
  
diff --git a/target/linux/brcm47xx/patches-4.1/160-kmap_coherent.patch b/target/linux/brcm47xx/patches-4.1/160-kmap_coherent.patch
index a78bfe85ff..2df8f0481b 100644
--- a/target/linux/brcm47xx/patches-4.1/160-kmap_coherent.patch
+++ b/target/linux/brcm47xx/patches-4.1/160-kmap_coherent.patch
@@ -21,7 +21,7 @@
  #endif /* __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H */
 --- a/arch/mips/mm/c-r4k.c
 +++ b/arch/mips/mm/c-r4k.c
-@@ -592,7 +592,7 @@ static inline void local_r4k_flush_cache
+@@ -600,7 +600,7 @@ static inline void local_r4k_flush_cache
  		 */
  		map_coherent = (cpu_has_dc_aliases &&
  				page_mapped(page) && !Page_dcache_dirty(page));
@@ -30,7 +30,7 @@
  			vaddr = kmap_coherent(page, addr);
  		else
  			vaddr = kmap_atomic(page);
-@@ -617,7 +617,7 @@ static inline void local_r4k_flush_cache
+@@ -625,7 +625,7 @@ static inline void local_r4k_flush_cache
  	}
  
  	if (vaddr) {
diff --git a/target/linux/brcm63xx/patches-4.1/001-4.2-MIPS-Add-support-for-vmlinux.bin-appended-dtb.patch b/target/linux/brcm63xx/patches-4.1/001-4.2-MIPS-Add-support-for-vmlinux.bin-appended-dtb.patch
index 4154fd3bb4..fa7732b1a4 100644
--- a/target/linux/brcm63xx/patches-4.1/001-4.2-MIPS-Add-support-for-vmlinux.bin-appended-dtb.patch
+++ b/target/linux/brcm63xx/patches-4.1/001-4.2-MIPS-Add-support-for-vmlinux.bin-appended-dtb.patch
@@ -33,7 +33,7 @@ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 
 --- a/arch/mips/Kconfig
 +++ b/arch/mips/Kconfig
-@@ -2702,6 +2702,33 @@ config BOOT_RAW
+@@ -2703,6 +2703,33 @@ config BOOT_RAW
  
  
  
diff --git a/target/linux/brcm63xx/patches-4.1/003-Revert-MIPS-BCM63xx-Provide-a-plat_post_dma_flush-ho.patch b/target/linux/brcm63xx/patches-4.1/003-Revert-MIPS-BCM63xx-Provide-a-plat_post_dma_flush-ho.patch
index 9f61050088..c974484b98 100644
--- a/target/linux/brcm63xx/patches-4.1/003-Revert-MIPS-BCM63xx-Provide-a-plat_post_dma_flush-ho.patch
+++ b/target/linux/brcm63xx/patches-4.1/003-Revert-MIPS-BCM63xx-Provide-a-plat_post_dma_flush-ho.patch
@@ -28,9 +28,6 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
  1 file changed, 10 deletions(-)
  delete mode 100644 arch/mips/include/asm/mach-bcm63xx/dma-coherence.h
 
-diff --git a/arch/mips/include/asm/mach-bcm63xx/dma-coherence.h b/arch/mips/include/asm/mach-bcm63xx/dma-coherence.h
-deleted file mode 100644
-index 11d3b57..0000000
 --- a/arch/mips/include/asm/mach-bcm63xx/dma-coherence.h
 +++ /dev/null
 @@ -1,10 +0,0 @@
@@ -44,6 +41,3 @@ index 11d3b57..0000000
 -#include <asm/mach-generic/dma-coherence.h>
 -
 -#endif /* __ASM_MACH_BCM63XX_DMA_COHERENCE_H */
--- 
-2.1.4
-
diff --git a/target/linux/brcm63xx/patches-4.1/571-board_fast2704n.patch b/target/linux/brcm63xx/patches-4.1/571-board_fast2704n.patch
index 7b8b727803..f4e0fbf4c1 100644
--- a/target/linux/brcm63xx/patches-4.1/571-board_fast2704n.patch
+++ b/target/linux/brcm63xx/patches-4.1/571-board_fast2704n.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
 +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -225,6 +225,46 @@ static struct board_info __initdata board_dsl_2751b_d1 = {
+@@ -225,6 +225,46 @@ static struct board_info __initdata boar
  		.num_board_fixups		= ARRAY_SIZE(dsl2751b_e1_fixups),
  	},
  };
@@ -47,7 +47,7 @@
  #endif /* CONFIG_BCM63XX_CPU_6318 */
  
  /*
-@@ -2352,6 +2392,7 @@ static const struct board_info __initconst *bcm963xx_boards[] = {
+@@ -2352,6 +2392,7 @@ static const struct board_info __initcon
  	&board_96318ref,
  	&board_96318ref_p300,
  	&board_dsl_2751b_d1,
@@ -55,7 +55,7 @@
  #endif
  #ifdef CONFIG_BCM63XX_CPU_6328
  	&board_96328avng,
-@@ -2449,6 +2490,7 @@ static struct of_device_id const bcm963xx_boards_dt[] = {
+@@ -2449,6 +2490,7 @@ static struct of_device_id const bcm963x
  	{ .compatible = "brcm,bcm96318ref", .data = &board_96318ref, },
  	{ .compatible = "brcm,bcm96318ref_p300", .data = &board_96318ref_p300, },
  	{ .compatible = "d-link,dsl-275xb-d", .data = &board_dsl_2751b_d1, },
diff --git a/target/linux/generic/patches-4.1/132-mips_inline_dma_ops.patch b/target/linux/generic/patches-4.1/132-mips_inline_dma_ops.patch
index 199cd0135e..f7543cca73 100644
--- a/target/linux/generic/patches-4.1/132-mips_inline_dma_ops.patch
+++ b/target/linux/generic/patches-4.1/132-mips_inline_dma_ops.patch
@@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
 
 --- a/arch/mips/Kconfig
 +++ b/arch/mips/Kconfig
-@@ -1570,6 +1570,7 @@ config CPU_CAVIUM_OCTEON
+@@ -1571,6 +1571,7 @@ config CPU_CAVIUM_OCTEON
  	select CPU_SUPPORTS_HUGEPAGES
  	select USB_EHCI_BIG_ENDIAN_MMIO
  	select MIPS_L1_CACHE_SHIFT_7
@@ -27,7 +27,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
  	help
  	  The Cavium Octeon processor is a highly integrated chip containing
  	  many ethernet hardware widgets for networking tasks. The processor
-@@ -1865,6 +1866,9 @@ config MIPS_MALTA_PM
+@@ -1866,6 +1867,9 @@ config MIPS_MALTA_PM
  	bool
  	default y
  
diff --git a/target/linux/generic/patches-4.1/300-mips_expose_boot_raw.patch b/target/linux/generic/patches-4.1/300-mips_expose_boot_raw.patch
index 54f7eb8d1b..49f2ded56c 100644
--- a/target/linux/generic/patches-4.1/300-mips_expose_boot_raw.patch
+++ b/target/linux/generic/patches-4.1/300-mips_expose_boot_raw.patch
@@ -18,7 +18,7 @@ Acked-by: Rob Landley <rob@landley.net>
  config CEVT_BCM1480
  	bool
  
-@@ -2675,6 +2672,18 @@ config USE_OF
+@@ -2676,6 +2673,18 @@ config USE_OF
  config BUILTIN_DTB
  	bool
  
diff --git a/target/linux/generic/patches-4.1/304-mips_disable_fpu.patch b/target/linux/generic/patches-4.1/304-mips_disable_fpu.patch
index e07135b075..3288d19d8e 100644
--- a/target/linux/generic/patches-4.1/304-mips_disable_fpu.patch
+++ b/target/linux/generic/patches-4.1/304-mips_disable_fpu.patch
@@ -26,7 +26,7 @@ v2: incorporated changes suggested by Jonas Gorski
 
 --- a/arch/mips/Kconfig
 +++ b/arch/mips/Kconfig
-@@ -2667,6 +2667,20 @@ config MIPS_O32_FP64_SUPPORT
+@@ -2668,6 +2668,20 @@ config MIPS_O32_FP64_SUPPORT
  
  	  If unsure, say N.
  
diff --git a/target/linux/ixp4xx/patches-4.1/160-delayed_uart_io.patch b/target/linux/ixp4xx/patches-4.1/160-delayed_uart_io.patch
index ec226a9c2a..e44740d6f7 100644
--- a/target/linux/ixp4xx/patches-4.1/160-delayed_uart_io.patch
+++ b/target/linux/ixp4xx/patches-4.1/160-delayed_uart_io.patch
@@ -75,7 +75,7 @@
  		uart->tx_loadsz		= up->tx_loadsz;
 --- a/drivers/tty/serial/serial_core.c
 +++ b/drivers/tty/serial/serial_core.c
-@@ -2176,6 +2176,7 @@ uart_report_port(struct uart_driver *drv
+@@ -2177,6 +2177,7 @@ uart_report_port(struct uart_driver *drv
  		snprintf(address, sizeof(address),
  			 "I/O 0x%lx offset 0x%x", port->iobase, port->hub6);
  		break;
@@ -83,7 +83,7 @@
  	case UPIO_MEM:
  	case UPIO_MEM32:
  	case UPIO_MEM32BE:
-@@ -2823,6 +2824,7 @@ int uart_match_port(struct uart_port *po
+@@ -2824,6 +2825,7 @@ int uart_match_port(struct uart_port *po
  	case UPIO_HUB6:
  		return (port1->iobase == port2->iobase) &&
  		       (port1->hub6   == port2->hub6);
diff --git a/target/linux/sunxi/patches-4.1/100-mfd-axp20x-add-axp22x-pmic.patch b/target/linux/sunxi/patches-4.1/100-mfd-axp20x-add-axp22x-pmic.patch
index 33058fa0c0..c93adeb862 100644
--- a/target/linux/sunxi/patches-4.1/100-mfd-axp20x-add-axp22x-pmic.patch
+++ b/target/linux/sunxi/patches-4.1/100-mfd-axp20x-add-axp22x-pmic.patch
@@ -28,8 +28,6 @@ Signed-off-by: Lee Jones <lee.jones@linaro.org>
  include/linux/mfd/axp20x.h | 86 ++++++++++++++++++++++++++++++++++++++++
  2 files changed, 184 insertions(+)
 
-diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
-index d18029b..cfbb7d7 100644
 --- a/drivers/mfd/axp20x.c
 +++ b/drivers/mfd/axp20x.c
 @@ -32,6 +32,7 @@
@@ -40,7 +38,7 @@ index d18029b..cfbb7d7 100644
  	"AXP288",
  };
  
-@@ -54,6 +55,25 @@ static const struct regmap_access_table axp20x_volatile_table = {
+@@ -54,6 +55,25 @@ static const struct regmap_access_table
  	.n_yes_ranges	= ARRAY_SIZE(axp20x_volatile_ranges),
  };
  
@@ -66,7 +64,7 @@ index d18029b..cfbb7d7 100644
  static const struct regmap_range axp288_writeable_ranges[] = {
  	regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ6_STATE),
  	regmap_reg_range(AXP20X_DCDC_MODE, AXP288_FG_TUNE5),
-@@ -87,6 +107,20 @@ static struct resource axp20x_pek_resources[] = {
+@@ -87,6 +107,20 @@ static struct resource axp20x_pek_resour
  	},
  };
  
@@ -87,7 +85,7 @@ index d18029b..cfbb7d7 100644
  static struct resource axp288_fuel_gauge_resources[] = {
  	{
  		.start = AXP288_IRQ_QWBTU,
-@@ -129,6 +163,15 @@ static const struct regmap_config axp20x_regmap_config = {
+@@ -129,6 +163,15 @@ static const struct regmap_config axp20x
  	.cache_type	= REGCACHE_RBTREE,
  };
  
@@ -103,7 +101,7 @@ index d18029b..cfbb7d7 100644
  static const struct regmap_config axp288_regmap_config = {
  	.reg_bits	= 8,
  	.val_bits	= 8,
-@@ -181,6 +224,34 @@ static const struct regmap_irq axp20x_regmap_irqs[] = {
+@@ -181,6 +224,34 @@ static const struct regmap_irq axp20x_re
  	INIT_REGMAP_IRQ(AXP20X, GPIO0_INPUT,		4, 0),
  };
  
@@ -138,7 +136,7 @@ index d18029b..cfbb7d7 100644
  /* some IRQs are compatible with axp20x models */
  static const struct regmap_irq axp288_regmap_irqs[] = {
  	INIT_REGMAP_IRQ(AXP288, VBUS_FALL,              0, 2),
-@@ -224,6 +295,7 @@ static const struct regmap_irq axp288_regmap_irqs[] = {
+@@ -224,6 +295,7 @@ static const struct regmap_irq axp288_re
  static const struct of_device_id axp20x_of_match[] = {
  	{ .compatible = "x-powers,axp202", .data = (void *) AXP202_ID },
  	{ .compatible = "x-powers,axp209", .data = (void *) AXP209_ID },
@@ -146,7 +144,7 @@ index d18029b..cfbb7d7 100644
  	{ },
  };
  MODULE_DEVICE_TABLE(of, axp20x_of_match);
-@@ -258,6 +330,18 @@ static const struct regmap_irq_chip axp20x_regmap_irq_chip = {
+@@ -258,6 +330,18 @@ static const struct regmap_irq_chip axp2
  
  };
  
@@ -165,7 +163,7 @@ index d18029b..cfbb7d7 100644
  static const struct regmap_irq_chip axp288_regmap_irq_chip = {
  	.name			= "axp288_irq_chip",
  	.status_base		= AXP20X_IRQ1_STATE,
-@@ -281,6 +365,14 @@ static struct mfd_cell axp20x_cells[] = {
+@@ -281,6 +365,14 @@ static struct mfd_cell axp20x_cells[] =
  	},
  };
  
@@ -180,7 +178,7 @@ index d18029b..cfbb7d7 100644
  static struct resource axp288_adc_resources[] = {
  	{
  		.name  = "GPADC",
-@@ -426,6 +518,12 @@ static int axp20x_match_device(struct axp20x_dev *axp20x, struct device *dev)
+@@ -426,6 +518,12 @@ static int axp20x_match_device(struct ax
  		axp20x->regmap_cfg = &axp20x_regmap_config;
  		axp20x->regmap_irq_chip = &axp20x_regmap_irq_chip;
  		break;
@@ -193,8 +191,6 @@ index d18029b..cfbb7d7 100644
  	case AXP288_ID:
  		axp20x->cells = axp288_cells;
  		axp20x->nr_cells = ARRAY_SIZE(axp288_cells);
-diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h
-index dfabd6d..95568eb 100644
 --- a/include/linux/mfd/axp20x.h
 +++ b/include/linux/mfd/axp20x.h
 @@ -14,6 +14,7 @@
diff --git a/target/linux/sunxi/patches-4.1/101-regulator-axp20x-prep-support-for-multiple-axp-families.patch b/target/linux/sunxi/patches-4.1/101-regulator-axp20x-prep-support-for-multiple-axp-families.patch
index b49c969362..21fe2ec370 100644
--- a/target/linux/sunxi/patches-4.1/101-regulator-axp20x-prep-support-for-multiple-axp-families.patch
+++ b/target/linux/sunxi/patches-4.1/101-regulator-axp20x-prep-support-for-multiple-axp-families.patch
@@ -16,8 +16,6 @@ Signed-off-by: Lee Jones <lee.jones@linaro.org>
  drivers/regulator/axp20x-regulator.c | 143 +++++++++++++++++++++++------------
  1 file changed, 94 insertions(+), 49 deletions(-)
 
-diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
-index e4331f5..50ae0b5 100644
 --- a/drivers/regulator/axp20x-regulator.c
 +++ b/drivers/regulator/axp20x-regulator.c
 @@ -32,15 +32,15 @@
@@ -97,7 +95,7 @@ index e4331f5..50ae0b5 100644
  		.n_voltages	= ARRAY_SIZE(_table),				\
  		.owner		= THIS_MODULE,					\
  		.vsel_reg	= (_vreg),					\
-@@ -136,37 +136,57 @@ static struct regulator_ops axp20x_ops = {
+@@ -136,37 +136,57 @@ static struct regulator_ops axp20x_ops =
  };
  
  static const struct regulator_desc axp20x_regulators[] = {
@@ -135,7 +133,10 @@ index e4331f5..50ae0b5 100644
  {
  	struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent);
 +	u32 min, max, def, step;
-+
+ 
+-	if (dcdcfreq < 750) {
+-		dcdcfreq = 750;
+-		dev_warn(&pdev->dev, "DCDC frequency too low. Set to 750kHz\n");
 +	switch (axp20x->variant) {
 +	case AXP202_ID:
 +	case AXP209_ID:
@@ -148,35 +149,32 @@ index e4331f5..50ae0b5 100644
 +		dev_err(&pdev->dev,
 +			"Setting DCDC frequency for unsupported AXP variant\n");
 +		return -EINVAL;
-+	}
-+
+ 	}
+ 
+-	if (dcdcfreq > 1875) {
+-		dcdcfreq = 1875;
+-		dev_warn(&pdev->dev, "DCDC frequency too high. Set to 1875kHz\n");
 +	if (dcdcfreq == 0)
 +		dcdcfreq = def;
- 
--	if (dcdcfreq < 750) {
--		dcdcfreq = 750;
--		dev_warn(&pdev->dev, "DCDC frequency too low. Set to 750kHz\n");
++
 +	if (dcdcfreq < min) {
 +		dcdcfreq = min;
 +		dev_warn(&pdev->dev, "DCDC frequency too low. Set to %ukHz\n",
 +			 min);
  	}
  
--	if (dcdcfreq > 1875) {
--		dcdcfreq = 1875;
--		dev_warn(&pdev->dev, "DCDC frequency too high. Set to 1875kHz\n");
+-	dcdcfreq = (dcdcfreq - 750) / 75;
 +	if (dcdcfreq > max) {
 +		dcdcfreq = max;
 +		dev_warn(&pdev->dev, "DCDC frequency too high. Set to %ukHz\n",
 +			 max);
- 	}
- 
--	dcdcfreq = (dcdcfreq - 750) / 75;
++	}
++
 +	dcdcfreq = (dcdcfreq - min) / step;
  
  	return regmap_update_bits(axp20x->regmap, AXP20X_DCDC_FREQ,
  				  AXP20X_FREQ_DCDC_MASK, dcdcfreq);
-@@ -176,7 +196,7 @@ static int axp20x_regulator_parse_dt(struct platform_device *pdev)
+@@ -176,7 +196,7 @@ static int axp20x_regulator_parse_dt(str
  {
  	struct device_node *np, *regulators;
  	int ret;
@@ -185,7 +183,7 @@ index e4331f5..50ae0b5 100644
  
  	np = of_node_get(pdev->dev.parent->of_node);
  	if (!np)
-@@ -186,7 +206,6 @@ static int axp20x_regulator_parse_dt(struct platform_device *pdev)
+@@ -186,7 +206,6 @@ static int axp20x_regulator_parse_dt(str
  	if (!regulators) {
  		dev_warn(&pdev->dev, "regulators node not found\n");
  	} else {
@@ -193,7 +191,7 @@ index e4331f5..50ae0b5 100644
  		of_property_read_u32(regulators, "x-powers,dcdc-freq", &dcdcfreq);
  		ret = axp20x_set_dcdc_freq(pdev, dcdcfreq);
  		if (ret < 0) {
-@@ -202,15 +221,27 @@ static int axp20x_regulator_parse_dt(struct platform_device *pdev)
+@@ -202,15 +221,27 @@ static int axp20x_regulator_parse_dt(str
  
  static int axp20x_set_dcdc_workmode(struct regulator_dev *rdev, int id, u32 workmode)
  {
@@ -202,7 +200,6 @@ index e4331f5..50ae0b5 100644
 +	unsigned int mask;
  
 -	if ((id != AXP20X_DCDC2) && (id != AXP20X_DCDC3))
--		return -EINVAL;
 +	switch (axp20x->variant) {
 +	case AXP202_ID:
 +	case AXP209_ID:
@@ -212,22 +209,24 @@ index e4331f5..50ae0b5 100644
 +		mask = AXP20X_WORKMODE_DCDC2_MASK;
 +		if (id == AXP20X_DCDC3)
 +			mask = AXP20X_WORKMODE_DCDC3_MASK;
- 
--	if (id == AXP20X_DCDC3)
--		mask = AXP20X_WORKMODE_DCDC3_MASK;
++
 +		workmode <<= ffs(mask) - 1;
 +		break;
- 
--	workmode <<= ffs(mask) - 1;
++
 +	default:
 +		/* should not happen */
 +		WARN_ON(1);
-+		return -EINVAL;
+ 		return -EINVAL;
+-
+-	if (id == AXP20X_DCDC3)
+-		mask = AXP20X_WORKMODE_DCDC3_MASK;
+-
+-	workmode <<= ffs(mask) - 1;
 +	}
  
  	return regmap_update_bits(rdev->regmap, AXP20X_DCDC_MODE, mask, workmode);
  }
-@@ -219,22 +250,36 @@ static int axp20x_regulator_probe(struct platform_device *pdev)
+@@ -219,22 +250,36 @@ static int axp20x_regulator_probe(struct
  {
  	struct regulator_dev *rdev;
  	struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent);
@@ -268,7 +267,7 @@ index e4331f5..50ae0b5 100644
  
  			return PTR_ERR(rdev);
  		}
-@@ -245,7 +290,7 @@ static int axp20x_regulator_probe(struct platform_device *pdev)
+@@ -245,7 +290,7 @@ static int axp20x_regulator_probe(struct
  		if (!ret) {
  			if (axp20x_set_dcdc_workmode(rdev, i, workmode))
  				dev_err(&pdev->dev, "Failed to set workmode on %s\n",
diff --git a/target/linux/sunxi/patches-4.1/102-regulator-axp20x-add-support-for-axp22.patch b/target/linux/sunxi/patches-4.1/102-regulator-axp20x-add-support-for-axp22.patch
index b2fdb65b34..cc5bc4f0e4 100644
--- a/target/linux/sunxi/patches-4.1/102-regulator-axp20x-add-support-for-axp22.patch
+++ b/target/linux/sunxi/patches-4.1/102-regulator-axp20x-add-support-for-axp22.patch
@@ -19,8 +19,6 @@ Signed-off-by: Lee Jones <lee.jones@linaro.org>
  drivers/regulator/axp20x-regulator.c | 96 ++++++++++++++++++++++++++++++++++++
  1 file changed, 96 insertions(+)
 
-diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
-index 50ae0b5..6468291 100644
 --- a/drivers/regulator/axp20x-regulator.c
 +++ b/drivers/regulator/axp20x-regulator.c
 @@ -27,8 +27,12 @@
@@ -63,7 +61,7 @@ index 50ae0b5..6468291 100644
  #define AXP_DESC_FIXED(_family, _id, _match, _supply, _volt)			\
  	[_family##_##_id] = {							\
  		.name		= #_id,						\
-@@ -135,6 +159,14 @@ static struct regulator_ops axp20x_ops = {
+@@ -135,6 +159,14 @@ static struct regulator_ops axp20x_ops =
  	.is_enabled		= regulator_is_enabled_regmap,
  };
  
@@ -78,7 +76,7 @@ index 50ae0b5..6468291 100644
  static const struct regulator_desc axp20x_regulators[] = {
  	AXP_DESC(AXP20X, DCDC2, "dcdc2", "vin2", 700, 2275, 25,
  		 AXP20X_DCDC2_V_OUT, 0x3f, AXP20X_PWR_OUT_CTRL, 0x10),
-@@ -152,6 +184,52 @@ static const struct regulator_desc axp20x_regulators[] = {
+@@ -152,6 +184,52 @@ static const struct regulator_desc axp20
  		    AXP20X_IO_ENABLED, AXP20X_IO_DISABLED),
  };
  
@@ -131,7 +129,7 @@ index 50ae0b5..6468291 100644
  static int axp20x_set_dcdc_freq(struct platform_device *pdev, u32 dcdcfreq)
  {
  	struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent);
-@@ -165,6 +243,12 @@ static int axp20x_set_dcdc_freq(struct platform_device *pdev, u32 dcdcfreq)
+@@ -165,6 +243,12 @@ static int axp20x_set_dcdc_freq(struct p
  		def = 1500;
  		step = 75;
  		break;
@@ -144,7 +142,7 @@ index 50ae0b5..6468291 100644
  	default:
  		dev_err(&pdev->dev,
  			"Setting DCDC frequency for unsupported AXP variant\n");
-@@ -237,6 +321,14 @@ static int axp20x_set_dcdc_workmode(struct regulator_dev *rdev, int id, u32 work
+@@ -237,6 +321,14 @@ static int axp20x_set_dcdc_workmode(stru
  		workmode <<= ffs(mask) - 1;
  		break;
  
@@ -159,7 +157,7 @@ index 50ae0b5..6468291 100644
  	default:
  		/* should not happen */
  		WARN_ON(1);
-@@ -265,6 +357,10 @@ static int axp20x_regulator_probe(struct platform_device *pdev)
+@@ -265,6 +357,10 @@ static int axp20x_regulator_probe(struct
  		regulators = axp20x_regulators;
  		nregulators = AXP20X_REG_ID_MAX;
  		break;
diff --git a/target/linux/sunxi/patches-4.1/103-mfd-axp20x-add-missing-registers.patch b/target/linux/sunxi/patches-4.1/103-mfd-axp20x-add-missing-registers.patch
index eba960e0e2..a4585799b6 100644
--- a/target/linux/sunxi/patches-4.1/103-mfd-axp20x-add-missing-registers.patch
+++ b/target/linux/sunxi/patches-4.1/103-mfd-axp20x-add-missing-registers.patch
@@ -26,11 +26,9 @@ Changes in v3:
  include/linux/mfd/axp20x.h | 6 ++++++
  2 files changed, 13 insertions(+), 1 deletion(-)
 
-diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
-index b369cfc..8bd3283 100644
 --- a/drivers/mfd/axp20x.c
 +++ b/drivers/mfd/axp20x.c
-@@ -61,10 +61,16 @@ static const struct regmap_access_table axp152_volatile_table = {
+@@ -39,10 +39,16 @@ static const char * const axp20x_model_n
  static const struct regmap_range axp20x_writeable_ranges[] = {
  	regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE),
  	regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES),
@@ -47,7 +45,7 @@ index b369cfc..8bd3283 100644
  };
  
  static const struct regmap_access_table axp20x_writeable_table = {
-@@ -195,7 +201,7 @@ static const struct regmap_config axp20x_regmap_config = {
+@@ -159,7 +165,7 @@ static const struct regmap_config axp20x
  	.val_bits	= 8,
  	.wr_table	= &axp20x_writeable_table,
  	.volatile_table	= &axp20x_volatile_table,
@@ -56,11 +54,9 @@ index b369cfc..8bd3283 100644
  	.cache_type	= REGCACHE_RBTREE,
  };
  
-diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h
-index 52203d5..cc8ad1e 100644
 --- a/include/linux/mfd/axp20x.h
 +++ b/include/linux/mfd/axp20x.h
-@@ -190,6 +190,12 @@ enum {
+@@ -151,6 +151,12 @@ enum {
  #define AXP20X_CC_CTRL			0xb8
  #define AXP20X_FG_RES			0xb9
  
diff --git a/target/linux/sunxi/patches-4.1/104-mfd-axp20x-enable-axp22x.patch b/target/linux/sunxi/patches-4.1/104-mfd-axp20x-enable-axp22x.patch
index 0aa420c958..f0c9055276 100644
--- a/target/linux/sunxi/patches-4.1/104-mfd-axp20x-enable-axp22x.patch
+++ b/target/linux/sunxi/patches-4.1/104-mfd-axp20x-enable-axp22x.patch
@@ -13,11 +13,9 @@ Signed-off-by: Lee Jones <lee.jones@linaro.org>
  drivers/mfd/axp20x.c | 2 ++
  1 file changed, 2 insertions(+)
 
-diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
-index cfbb7d7..6df9155 100644
 --- a/drivers/mfd/axp20x.c
 +++ b/drivers/mfd/axp20x.c
-@@ -370,6 +370,8 @@ static struct mfd_cell axp22x_cells[] = {
+@@ -376,6 +376,8 @@ static struct mfd_cell axp22x_cells[] =
  		.name			= "axp20x-pek",
  		.num_resources		= ARRAY_SIZE(axp22x_pek_resources),
  		.resources		= axp22x_pek_resources,
diff --git a/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch b/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch
index da3867d0a8..a653f94e4c 100644
--- a/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch
+++ b/target/linux/sunxi/patches-4.1/105-mfd-axp20x-add-axp152-support.patch
@@ -14,8 +14,6 @@ Signed-off-by: Lee Jones <lee.jones@linaro.org>
  include/linux/mfd/axp20x.h | 61 +++++++++++++++++++++++++++++++++-
  2 files changed, 143 insertions(+), 1 deletion(-)
 
-diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
-index 8c2c3c4..b369cfc 100644
 --- a/drivers/mfd/axp20x.c
 +++ b/drivers/mfd/axp20x.c
 @@ -30,12 +30,34 @@
@@ -53,7 +51,7 @@ index 8c2c3c4..b369cfc 100644
  static const struct regmap_range axp20x_writeable_ranges[] = {
  	regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ5_STATE),
  	regmap_reg_range(AXP20X_DCDC_MODE, AXP20X_FG_RES),
-@@ -93,6 +115,11 @@ static const struct regmap_access_table axp288_volatile_table = {
+@@ -99,6 +121,11 @@ static const struct regmap_access_table
  	.n_yes_ranges	= ARRAY_SIZE(axp288_volatile_ranges),
  };
  
@@ -65,7 +63,7 @@ index 8c2c3c4..b369cfc 100644
  static struct resource axp20x_pek_resources[] = {
  	{
  		.name	= "PEK_DBR",
-@@ -154,6 +181,15 @@ static struct resource axp288_fuel_gauge_resources[] = {
+@@ -160,6 +187,15 @@ static struct resource axp288_fuel_gauge
  	},
  };
  
@@ -81,7 +79,7 @@ index 8c2c3c4..b369cfc 100644
  static const struct regmap_config axp20x_regmap_config = {
  	.reg_bits	= 8,
  	.val_bits	= 8,
-@@ -184,6 +220,26 @@ static const struct regmap_config axp288_regmap_config = {
+@@ -190,6 +226,26 @@ static const struct regmap_config axp288
  #define INIT_REGMAP_IRQ(_variant, _irq, _off, _mask)			\
  	[_variant##_IRQ_##_irq] = { .reg_offset = (_off), .mask = BIT(_mask) }
  
@@ -108,7 +106,7 @@ index 8c2c3c4..b369cfc 100644
  static const struct regmap_irq axp20x_regmap_irqs[] = {
  	INIT_REGMAP_IRQ(AXP20X, ACIN_OVER_V,		0, 7),
  	INIT_REGMAP_IRQ(AXP20X, ACIN_PLUGIN,		0, 6),
-@@ -293,6 +349,7 @@ static const struct regmap_irq axp288_regmap_irqs[] = {
+@@ -299,6 +355,7 @@ static const struct regmap_irq axp288_re
  };
  
  static const struct of_device_id axp20x_of_match[] = {
@@ -116,7 +114,7 @@ index 8c2c3c4..b369cfc 100644
  	{ .compatible = "x-powers,axp202", .data = (void *) AXP202_ID },
  	{ .compatible = "x-powers,axp209", .data = (void *) AXP209_ID },
  	{ .compatible = "x-powers,axp221", .data = (void *) AXP221_ID },
-@@ -317,6 +374,18 @@ static const struct acpi_device_id axp20x_acpi_match[] = {
+@@ -323,6 +380,18 @@ static const struct acpi_device_id axp20
  };
  MODULE_DEVICE_TABLE(acpi, axp20x_acpi_match);
  
@@ -135,7 +133,7 @@ index 8c2c3c4..b369cfc 100644
  static const struct regmap_irq_chip axp20x_regmap_irq_chip = {
  	.name			= "axp20x_irq_chip",
  	.status_base		= AXP20X_IRQ1_STATE,
-@@ -375,6 +444,14 @@ static struct mfd_cell axp22x_cells[] = {
+@@ -381,6 +450,14 @@ static struct mfd_cell axp22x_cells[] =
  	},
  };
  
@@ -150,7 +148,7 @@ index 8c2c3c4..b369cfc 100644
  static struct resource axp288_adc_resources[] = {
  	{
  		.name  = "GPADC",
-@@ -513,6 +590,12 @@ static int axp20x_match_device(struct axp20x_dev *axp20x, struct device *dev)
+@@ -519,6 +596,12 @@ static int axp20x_match_device(struct ax
  	}
  
  	switch (axp20x->variant) {
@@ -163,8 +161,6 @@ index 8c2c3c4..b369cfc 100644
  	case AXP202_ID:
  	case AXP209_ID:
  		axp20x->nr_cells = ARRAY_SIZE(axp20x_cells);
-diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h
-index c2aa853..52203d5 100644
 --- a/include/linux/mfd/axp20x.h
 +++ b/include/linux/mfd/axp20x.h
 @@ -12,7 +12,8 @@
@@ -236,7 +232,7 @@ index c2aa853..52203d5 100644
  #define AXP20X_GPIO0_CTRL		0x90
  #define AXP20X_LDO5_V_OUT		0x91
  #define AXP20X_GPIO1_CTRL		0x92
-@@ -218,6 +257,26 @@ enum {
+@@ -224,6 +263,26 @@ enum {
  
  /* IRQs */
  enum {
diff --git a/target/linux/sunxi/patches-4.1/110-mtd-move-nand_ecc_ctrl-init.patch b/target/linux/sunxi/patches-4.1/110-mtd-move-nand_ecc_ctrl-init.patch
index 4f22ce1395..f1af8233e3 100644
--- a/target/linux/sunxi/patches-4.1/110-mtd-move-nand_ecc_ctrl-init.patch
+++ b/target/linux/sunxi/patches-4.1/110-mtd-move-nand_ecc_ctrl-init.patch
@@ -15,11 +15,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/nand_base.c | 91 +++++++++++++++++++++++++++-----------------
  1 file changed, 56 insertions(+), 35 deletions(-)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index c2e1232..f580ed1 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -3892,42 +3892,15 @@ static bool nand_ecc_strength_good(struct mtd_info *mtd)
+@@ -3892,42 +3892,15 @@ static bool nand_ecc_strength_good(struc
  	return corr >= ds_corr && ecc->strength >= chip->ecc_strength_ds;
  }
  
@@ -42,7 +40,7 @@ index c2e1232..f580ed1 100644
 -	struct nand_chip *chip = mtd->priv;
 -	struct nand_ecc_ctrl *ecc = &chip->ecc;
 -	struct nand_buffers *nbuf;
--
+ 
 -	/* New bad blocks should be marked in OOB, flash-based BBT, or both */
 -	BUG_ON((chip->bbt_options & NAND_BBT_NO_OOB_BBM) &&
 -			!(chip->bbt_options & NAND_BBT_USE_FLASH));
@@ -55,7 +53,7 @@ index c2e1232..f580ed1 100644
 -		nbuf->ecccalc = (uint8_t *)(nbuf + 1);
 -		nbuf->ecccode = nbuf->ecccalc + mtd->oobsize;
 -		nbuf->databuf = nbuf->ecccode + mtd->oobsize;
- 
+-
 -		chip->buffers = nbuf;
 -	} else {
 -		if (!chip->buffers)
diff --git a/target/linux/sunxi/patches-4.1/111-mtd-add-support-for-nand-partitions.patch b/target/linux/sunxi/patches-4.1/111-mtd-add-support-for-nand-partitions.patch
index 88e313dbb5..d4eaeec118 100644
--- a/target/linux/sunxi/patches-4.1/111-mtd-add-support-for-nand-partitions.patch
+++ b/target/linux/sunxi/patches-4.1/111-mtd-add-support-for-nand-partitions.patch
@@ -27,8 +27,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/mtd/nand.h     |  38 +++
  6 files changed, 635 insertions(+), 141 deletions(-)
 
-diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
-index 5897d8d..8242470 100644
 --- a/drivers/mtd/nand/Kconfig
 +++ b/drivers/mtd/nand/Kconfig
 @@ -22,6 +22,10 @@ menuconfig MTD_NAND
@@ -42,22 +40,18 @@ index 5897d8d..8242470 100644
  config MTD_NAND_BCH
  	tristate
  	select BCH
-diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
-index 582bbd05..fcbe032 100644
 --- a/drivers/mtd/nand/Makefile
 +++ b/drivers/mtd/nand/Makefile
-@@ -53,4 +53,6 @@ obj-$(CONFIG_MTD_NAND_BCM47XXNFLASH)	+= bcm47xxnflash/
+@@ -53,4 +53,6 @@ obj-$(CONFIG_MTD_NAND_BCM47XXNFLASH)	+=
  obj-$(CONFIG_MTD_NAND_SUNXI)		+= sunxi_nand.o
  obj-$(CONFIG_MTD_NAND_HISI504)	        += hisi504_nand.o
  
 +obj-$(CONFIG_MTD_OF_NAND_PARTS)		+= ofnandpart.o
 +
  nand-objs := nand_base.o nand_bbt.o nand_timings.o
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index f580ed1..a30b67f 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -1134,26 +1134,26 @@ static int nand_read_page_raw_syndrome(struct mtd_info *mtd,
+@@ -1134,26 +1134,26 @@ static int nand_read_page_raw_syndrome(s
  				       struct nand_chip *chip, uint8_t *buf,
  				       int oob_required, int page)
  {
@@ -93,7 +87,7 @@ index f580ed1..a30b67f 100644
  		}
  	}
  
-@@ -1175,30 +1175,31 @@ static int nand_read_page_raw_syndrome(struct mtd_info *mtd,
+@@ -1175,30 +1175,31 @@ static int nand_read_page_raw_syndrome(s
  static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
  				uint8_t *buf, int oob_required, int page)
  {
@@ -134,7 +128,7 @@ index f580ed1..a30b67f 100644
  		if (stat < 0) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -1223,7 +1224,7 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1223,7 +1224,7 @@ static int nand_read_subpage(struct mtd_
  			int page)
  {
  	int start_step, end_step, num_steps;
@@ -143,7 +137,7 @@ index f580ed1..a30b67f 100644
  	uint8_t *p;
  	int data_col_addr, i, gaps = 0;
  	int datafrag_len, eccfrag_len, aligned_len, aligned_pos;
-@@ -1232,16 +1233,16 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1232,16 +1233,16 @@ static int nand_read_subpage(struct mtd_
  	unsigned int max_bitflips = 0;
  
  	/* Column address within the page aligned to ECC size (256bytes) */
@@ -166,7 +160,7 @@ index f580ed1..a30b67f 100644
  	/* If we read not a page aligned data */
  	if (data_col_addr != 0)
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT, data_col_addr, -1);
-@@ -1250,8 +1251,9 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1250,8 +1251,9 @@ static int nand_read_subpage(struct mtd_
  	chip->read_buf(mtd, p, datafrag_len);
  
  	/* Calculate ECC */
@@ -178,7 +172,7 @@ index f580ed1..a30b67f 100644
  
  	/*
  	 * The performance is faster if we position offsets according to
-@@ -1275,7 +1277,8 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1275,7 +1277,8 @@ static int nand_read_subpage(struct mtd_
  		aligned_len = eccfrag_len;
  		if (eccpos[index] & (busw - 1))
  			aligned_len++;
@@ -188,7 +182,7 @@ index f580ed1..a30b67f 100644
  			aligned_len++;
  
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT,
-@@ -1287,11 +1290,13 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1287,11 +1290,13 @@ static int nand_read_subpage(struct mtd_
  		chip->buffers->ecccode[i] = chip->oob_poi[eccpos[i + index]];
  
  	p = bufpoi + data_col_addr;
@@ -205,7 +199,7 @@ index f580ed1..a30b67f 100644
  		if (stat < 0) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -1315,32 +1320,33 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1315,32 +1320,33 @@ static int nand_read_subpage(struct mtd_
  static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
  				uint8_t *buf, int oob_required, int page)
  {
@@ -248,7 +242,7 @@ index f580ed1..a30b67f 100644
  		if (stat < 0) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -1368,12 +1374,12 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1368,12 +1374,12 @@ static int nand_read_page_hwecc(struct m
  static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
  	struct nand_chip *chip, uint8_t *buf, int oob_required, int page)
  {
@@ -265,7 +259,7 @@ index f580ed1..a30b67f 100644
  	uint8_t *ecc_calc = chip->buffers->ecccalc;
  	unsigned int max_bitflips = 0;
  
-@@ -1382,17 +1388,17 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
+@@ -1382,17 +1388,17 @@ static int nand_read_page_hwecc_oob_firs
  	chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
  	chip->cmdfunc(mtd, NAND_CMD_READ0, 0, page);
  
@@ -287,7 +281,7 @@ index f580ed1..a30b67f 100644
  		if (stat < 0) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -1417,9 +1423,9 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
+@@ -1417,9 +1423,9 @@ static int nand_read_page_hwecc_oob_firs
  static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
  				   uint8_t *buf, int oob_required, int page)
  {
@@ -300,7 +294,7 @@ index f580ed1..a30b67f 100644
  	uint8_t *p = buf;
  	uint8_t *oob = chip->oob_poi;
  	unsigned int max_bitflips = 0;
-@@ -1427,17 +1433,17 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1427,17 +1433,17 @@ static int nand_read_page_syndrome(struc
  	for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
  		int stat;
  
@@ -324,7 +318,7 @@ index f580ed1..a30b67f 100644
  
  		if (stat < 0) {
  			mtd->ecc_stats.failed++;
-@@ -1448,9 +1454,9 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1448,9 +1454,9 @@ static int nand_read_page_syndrome(struc
  
  		oob += eccbytes;
  
@@ -337,7 +331,7 @@ index f580ed1..a30b67f 100644
  		}
  	}
  
-@@ -1480,7 +1486,7 @@ static uint8_t *nand_transfer_oob(struct nand_chip *chip, uint8_t *oob,
+@@ -1480,7 +1486,7 @@ static uint8_t *nand_transfer_oob(struct
  		return oob + len;
  
  	case MTD_OPS_AUTO_OOB: {
@@ -346,7 +340,7 @@ index f580ed1..a30b67f 100644
  		uint32_t boffs = 0, roffs = ops->ooboffs;
  		size_t bytes = 0;
  
-@@ -1600,17 +1606,21 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from,
+@@ -1600,17 +1606,21 @@ read_retry:
  			 * the read methods return max bitflips per ecc step.
  			 */
  			if (unlikely(ops->mode == MTD_OPS_RAW))
@@ -376,7 +370,7 @@ index f580ed1..a30b67f 100644
  			if (ret < 0) {
  				if (use_bufpoi)
  					/* Invalidate page cache */
-@@ -1746,6 +1756,39 @@ static int nand_read(struct mtd_info *mtd, loff_t from, size_t len,
+@@ -1746,6 +1756,39 @@ static int nand_read(struct mtd_info *mt
  }
  
  /**
@@ -416,7 +410,7 @@ index f580ed1..a30b67f 100644
   * nand_read_oob_std - [REPLACEABLE] the most common OOB data read function
   * @mtd: mtd info structure
   * @chip: nand chip info structure
-@@ -1770,13 +1813,14 @@ static int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1770,13 +1813,14 @@ static int nand_read_oob_syndrome(struct
  				  int page)
  {
  	int length = mtd->oobsize;
@@ -435,7 +429,7 @@ index f580ed1..a30b67f 100644
  		if (sndrnd) {
  			pos = eccsize + i * (eccsize + chunk);
  			if (mtd->writesize > 512)
-@@ -1829,9 +1873,10 @@ static int nand_write_oob_std(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1829,9 +1873,10 @@ static int nand_write_oob_std(struct mtd
  static int nand_write_oob_syndrome(struct mtd_info *mtd,
  				   struct nand_chip *chip, int page)
  {
@@ -449,7 +443,7 @@ index f580ed1..a30b67f 100644
  	const uint8_t *bufpoi = chip->oob_poi;
  
  	/*
-@@ -1839,7 +1884,7 @@ static int nand_write_oob_syndrome(struct mtd_info *mtd,
+@@ -1839,7 +1884,7 @@ static int nand_write_oob_syndrome(struc
  	 * or
  	 * data-pad-ecc-pad-data-pad .... ecc-pad-oob
  	 */
@@ -458,7 +452,7 @@ index f580ed1..a30b67f 100644
  		pos = steps * (eccsize + chunk);
  		steps = 0;
  	} else
-@@ -1903,7 +1948,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -1903,7 +1948,7 @@ static int nand_do_read_oob(struct mtd_i
  	stats = mtd->ecc_stats;
  
  	if (ops->mode == MTD_OPS_AUTO_OOB)
@@ -467,7 +461,7 @@ index f580ed1..a30b67f 100644
  	else
  		len = mtd->oobsize;
  
-@@ -1931,9 +1976,9 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -1931,9 +1976,9 @@ static int nand_do_read_oob(struct mtd_i
  
  	while (1) {
  		if (ops->mode == MTD_OPS_RAW)
@@ -479,7 +473,7 @@ index f580ed1..a30b67f 100644
  
  		if (ret < 0)
  			break;
-@@ -2021,6 +2066,56 @@ static int nand_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -2021,6 +2066,56 @@ out:
  	return ret;
  }
  
@@ -536,7 +530,7 @@ index f580ed1..a30b67f 100644
  
  /**
   * nand_write_page_raw - [INTERN] raw page write function
-@@ -2054,26 +2149,26 @@ static int nand_write_page_raw_syndrome(struct mtd_info *mtd,
+@@ -2054,26 +2149,26 @@ static int nand_write_page_raw_syndrome(
  					struct nand_chip *chip,
  					const uint8_t *buf, int oob_required)
  {
@@ -572,7 +566,7 @@ index f580ed1..a30b67f 100644
  		}
  	}
  
-@@ -2093,21 +2188,21 @@ static int nand_write_page_raw_syndrome(struct mtd_info *mtd,
+@@ -2093,21 +2188,21 @@ static int nand_write_page_raw_syndrome(
  static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
  				  const uint8_t *buf, int oob_required)
  {
@@ -601,7 +595,7 @@ index f580ed1..a30b67f 100644
  }
  
  /**
-@@ -2120,20 +2215,20 @@ static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2120,20 +2215,20 @@ static int nand_write_page_swecc(struct
  static int nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
  				  const uint8_t *buf, int oob_required)
  {
@@ -629,7 +623,7 @@ index f580ed1..a30b67f 100644
  		chip->oob_poi[eccpos[i]] = ecc_calc[i];
  
  	chip->write_buf(mtd, chip->oob_poi, mtd->oobsize);
-@@ -2158,10 +2253,10 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2158,10 +2253,10 @@ static int nand_write_subpage_hwecc(stru
  {
  	uint8_t *oob_buf  = chip->oob_poi;
  	uint8_t *ecc_calc = chip->buffers->ecccalc;
@@ -644,7 +638,7 @@ index f580ed1..a30b67f 100644
  	uint32_t start_step = offset / ecc_size;
  	uint32_t end_step   = (offset + data_len - 1) / ecc_size;
  	int oob_bytes       = mtd->oobsize / ecc_steps;
-@@ -2169,7 +2264,7 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2169,7 +2264,7 @@ static int nand_write_subpage_hwecc(stru
  
  	for (step = 0; step < ecc_steps; step++) {
  		/* configure controller for WRITE access */
@@ -653,7 +647,7 @@ index f580ed1..a30b67f 100644
  
  		/* write data (untouched subpages already masked by 0xFF) */
  		chip->write_buf(mtd, buf, ecc_size);
-@@ -2178,7 +2273,7 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2178,7 +2273,7 @@ static int nand_write_subpage_hwecc(stru
  		if ((step < start_step) || (step > end_step))
  			memset(ecc_calc, 0xff, ecc_bytes);
  		else
@@ -662,7 +656,7 @@ index f580ed1..a30b67f 100644
  
  		/* mask OOB of un-touched subpages by padding 0xFF */
  		/* if oob_required, preserve OOB metadata of written subpage */
-@@ -2193,7 +2288,7 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2193,7 +2288,7 @@ static int nand_write_subpage_hwecc(stru
  	/* copy calculated ECC for whole page to chip->buffer->oob */
  	/* this include masked-value(0xFF) for unwritten subpages */
  	ecc_calc = chip->buffers->ecccalc;
@@ -671,7 +665,7 @@ index f580ed1..a30b67f 100644
  		chip->oob_poi[eccpos[i]] = ecc_calc[i];
  
  	/* write OOB buffer to NAND device */
-@@ -2217,29 +2312,29 @@ static int nand_write_page_syndrome(struct mtd_info *mtd,
+@@ -2217,29 +2312,29 @@ static int nand_write_page_syndrome(stru
  				    struct nand_chip *chip,
  				    const uint8_t *buf, int oob_required)
  {
@@ -712,7 +706,7 @@ index f580ed1..a30b67f 100644
  		}
  	}
  
-@@ -2270,7 +2365,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2270,7 +2365,7 @@ static int nand_write_page(struct mtd_in
  	int status, subpage;
  
  	if (!(chip->options & NAND_NO_SUBPAGE_WRITE) &&
@@ -721,7 +715,7 @@ index f580ed1..a30b67f 100644
  		subpage = offset || (data_len < mtd->writesize);
  	else
  		subpage = 0;
-@@ -2278,13 +2373,15 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2278,13 +2373,15 @@ static int nand_write_page(struct mtd_in
  	chip->cmdfunc(mtd, NAND_CMD_SEQIN, 0x00, page);
  
  	if (unlikely(raw))
@@ -742,7 +736,7 @@ index f580ed1..a30b67f 100644
  
  	if (status < 0)
  		return status;
-@@ -2343,7 +2440,7 @@ static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len,
+@@ -2343,7 +2440,7 @@ static uint8_t *nand_fill_oob(struct mtd
  		return oob + len;
  
  	case MTD_OPS_AUTO_OOB: {
@@ -751,7 +745,7 @@ index f580ed1..a30b67f 100644
  		uint32_t boffs = 0, woffs = ops->ooboffs;
  		size_t bytes = 0;
  
-@@ -2539,6 +2636,46 @@ static int panic_nand_write(struct mtd_info *mtd, loff_t to, size_t len,
+@@ -2539,6 +2636,46 @@ static int panic_nand_write(struct mtd_i
  }
  
  /**
@@ -798,7 +792,7 @@ index f580ed1..a30b67f 100644
   * nand_write - [MTD Interface] NAND write with ECC
   * @mtd: MTD device structure
   * @to: offset to write to
-@@ -2566,6 +2703,39 @@ static int nand_write(struct mtd_info *mtd, loff_t to, size_t len,
+@@ -2566,6 +2703,39 @@ static int nand_write(struct mtd_info *m
  }
  
  /**
@@ -838,7 +832,7 @@ index f580ed1..a30b67f 100644
   * nand_do_write_oob - [MTD Interface] NAND write out-of-band
   * @mtd: MTD device structure
   * @to: offset to write to
-@@ -2583,7 +2753,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
+@@ -2583,7 +2753,7 @@ static int nand_do_write_oob(struct mtd_
  			 __func__, (unsigned int)to, (int)ops->ooblen);
  
  	if (ops->mode == MTD_OPS_AUTO_OOB)
@@ -847,7 +841,7 @@ index f580ed1..a30b67f 100644
  	else
  		len = mtd->oobsize;
  
-@@ -2637,9 +2807,11 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
+@@ -2637,9 +2807,11 @@ static int nand_do_write_oob(struct mtd_
  	nand_fill_oob(mtd, ops->oobbuf, ops->ooblen, ops);
  
  	if (ops->mode == MTD_OPS_RAW)
@@ -861,7 +855,7 @@ index f580ed1..a30b67f 100644
  
  	chip->select_chip(mtd, -1);
  
-@@ -2694,6 +2866,54 @@ static int nand_write_oob(struct mtd_info *mtd, loff_t to,
+@@ -2694,6 +2866,54 @@ out:
  }
  
  /**
@@ -916,7 +910,7 @@ index f580ed1..a30b67f 100644
   * single_erase - [GENERIC] NAND standard block erase command function
   * @mtd: MTD device structure
   * @page: the page address of the block which will be erased
-@@ -2723,6 +2943,29 @@ static int nand_erase(struct mtd_info *mtd, struct erase_info *instr)
+@@ -2723,6 +2943,29 @@ static int nand_erase(struct mtd_info *m
  }
  
  /**
@@ -946,7 +940,7 @@ index f580ed1..a30b67f 100644
   * nand_erase_nand - [INTERN] erase block(s)
   * @mtd: MTD device structure
   * @instr: erase instruction
-@@ -2864,6 +3107,18 @@ static int nand_block_isbad(struct mtd_info *mtd, loff_t offs)
+@@ -2864,6 +3107,18 @@ static int nand_block_isbad(struct mtd_i
  }
  
  /**
@@ -965,7 +959,7 @@ index f580ed1..a30b67f 100644
   * nand_block_markbad - [MTD Interface] Mark block at the given offset as bad
   * @mtd: MTD device structure
   * @ofs: offset relative to mtd start
-@@ -2884,6 +3139,33 @@ static int nand_block_markbad(struct mtd_info *mtd, loff_t ofs)
+@@ -2884,6 +3139,33 @@ static int nand_block_markbad(struct mtd
  }
  
  /**
@@ -999,7 +993,7 @@ index f580ed1..a30b67f 100644
   * nand_onfi_set_features- [REPLACEABLE] set features for ONFI nand
   * @mtd: MTD device structure
   * @chip: nand chip info structure
-@@ -4099,6 +4381,169 @@ static int nand_ecc_ctrl_init(struct mtd_info *mtd, struct nand_ecc_ctrl *ecc)
+@@ -4099,6 +4381,169 @@ static int nand_ecc_ctrl_init(struct mtd
  }
  
  /**
@@ -1181,11 +1175,9 @@ index f580ed1..a30b67f 100644
  	/* Allow subpage writes up to ecc.steps. Not possible for MLC flash */
  	if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && nand_is_slc(chip)) {
  		switch (ecc->steps) {
-diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c
-index 3803e0b..b82b976 100644
 --- a/drivers/mtd/nand/nand_bch.c
 +++ b/drivers/mtd/nand/nand_bch.c
-@@ -53,14 +53,14 @@ int nand_bch_calculate_ecc(struct mtd_info *mtd, const unsigned char *buf,
+@@ -53,14 +53,14 @@ int nand_bch_calculate_ecc(struct mtd_in
  			   unsigned char *code)
  {
  	const struct nand_chip *chip = mtd->priv;
@@ -1204,7 +1196,7 @@ index 3803e0b..b82b976 100644
  		code[i] ^= nbc->eccmask[i];
  
  	return 0;
-@@ -80,15 +80,15 @@ int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf,
+@@ -80,15 +80,15 @@ int nand_bch_correct_data(struct mtd_inf
  			  unsigned char *read_ecc, unsigned char *calc_ecc)
  {
  	const struct nand_chip *chip = mtd->priv;
@@ -1224,11 +1216,9 @@ index 3803e0b..b82b976 100644
  				/* error is located in data, correct it */
  				buf[errloc[i] >> 3] ^= (1 << (errloc[i] & 7));
  			/* else error in ecc, no action needed */
-diff --git a/drivers/mtd/nand/nand_ecc.c b/drivers/mtd/nand/nand_ecc.c
-index 97c4c02..f35c418 100644
 --- a/drivers/mtd/nand/nand_ecc.c
 +++ b/drivers/mtd/nand/nand_ecc.c
-@@ -424,7 +424,7 @@ int nand_calculate_ecc(struct mtd_info *mtd, const unsigned char *buf,
+@@ -424,7 +424,7 @@ int nand_calculate_ecc(struct mtd_info *
  		       unsigned char *code)
  {
  	__nand_calculate_ecc(buf,
@@ -1237,7 +1227,7 @@ index 97c4c02..f35c418 100644
  
  	return 0;
  }
-@@ -524,7 +524,7 @@ int nand_correct_data(struct mtd_info *mtd, unsigned char *buf,
+@@ -524,7 +524,7 @@ int nand_correct_data(struct mtd_info *m
  		      unsigned char *read_ecc, unsigned char *calc_ecc)
  {
  	return __nand_correct_data(buf, read_ecc, calc_ecc,
@@ -1246,8 +1236,6 @@ index 97c4c02..f35c418 100644
  }
  EXPORT_SYMBOL(nand_correct_data);
  
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 3d4ea7e..510e09b 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
 @@ -708,6 +708,7 @@ struct nand_chip {
diff --git a/target/linux/sunxi/patches-4.1/112-mtd-add-dt-nand-partition-parser.patch b/target/linux/sunxi/patches-4.1/112-mtd-add-dt-nand-partition-parser.patch
index 135f50a5cb..76f0051266 100644
--- a/target/linux/sunxi/patches-4.1/112-mtd-add-dt-nand-partition-parser.patch
+++ b/target/linux/sunxi/patches-4.1/112-mtd-add-dt-nand-partition-parser.patch
@@ -17,9 +17,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  2 files changed, 121 insertions(+)
  create mode 100644 drivers/mtd/nand/ofnandpart.c
 
-diff --git a/drivers/mtd/nand/ofnandpart.c b/drivers/mtd/nand/ofnandpart.c
-new file mode 100644
-index 0000000..293daee
 --- /dev/null
 +++ b/drivers/mtd/nand/ofnandpart.c
 @@ -0,0 +1,104 @@
@@ -127,11 +124,9 @@ index 0000000..293daee
 +MODULE_LICENSE("GPL");
 +MODULE_DESCRIPTION("Parser for NAND flash partitioning information in device tree");
 +MODULE_AUTHOR("Boris BREZILLON");
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 510e09b..5616f51 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
-@@ -1013,6 +1013,23 @@ static inline int jedec_feature(struct nand_chip *chip)
+@@ -1014,6 +1014,23 @@ static inline int jedec_feature(struct n
  		: 0;
  }
  
diff --git a/target/linux/sunxi/patches-4.1/113-mtd-nand-add-pst.patch b/target/linux/sunxi/patches-4.1/113-mtd-nand-add-pst.patch
index efab359d84..45b9679d66 100644
--- a/target/linux/sunxi/patches-4.1/113-mtd-nand-add-pst.patch
+++ b/target/linux/sunxi/patches-4.1/113-mtd-nand-add-pst.patch
@@ -24,11 +24,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/mtd/nand.h     |  21 ++++++
  2 files changed, 175 insertions(+)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index a30b67f..8a5d12e 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -1102,6 +1102,138 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+@@ -1102,6 +1102,138 @@ out:
  EXPORT_SYMBOL(nand_lock);
  
  /**
@@ -167,7 +165,7 @@ index a30b67f..8a5d12e 100644
   * nand_read_page_raw - [INTERN] read raw page data without ecc
   * @mtd: mtd info structure
   * @chip: nand chip info structure
-@@ -2539,6 +2671,7 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to,
+@@ -2539,6 +2671,7 @@ static int nand_do_write_ops(struct mtd_
  		uint8_t *wbuf = buf;
  		int use_bufpoi;
  		int part_pagewr = (column || writelen < (mtd->writesize - 1));
@@ -175,7 +173,7 @@ index a30b67f..8a5d12e 100644
  
  		if (part_pagewr)
  			use_bufpoi = 1;
-@@ -2574,6 +2707,14 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to,
+@@ -2574,6 +2707,14 @@ static int nand_do_write_ops(struct mtd_
  		if (ret)
  			break;
  
@@ -190,7 +188,7 @@ index a30b67f..8a5d12e 100644
  		writelen -= bytes;
  		if (!writelen)
  			break;
-@@ -2979,6 +3120,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
+@@ -2979,6 +3120,7 @@ int nand_erase_nand(struct mtd_info *mtd
  	int page, status, pages_per_block, ret, chipnr;
  	struct nand_chip *chip = mtd->priv;
  	loff_t len;
@@ -198,7 +196,7 @@ index a30b67f..8a5d12e 100644
  
  	pr_debug("%s: start = 0x%012llx, len = %llu\n",
  			__func__, (unsigned long long)instr->addr,
-@@ -3051,6 +3193,18 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
+@@ -3051,6 +3193,18 @@ int nand_erase_nand(struct mtd_info *mtd
  			goto erase_exit;
  		}
  
@@ -217,8 +215,6 @@ index a30b67f..8a5d12e 100644
  		/* Increment page address and decrement length */
  		len -= (1ULL << chip->phys_erase_shift);
  		page += pages_per_block;
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 5616f51..4f7ca8d 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
 @@ -521,6 +521,24 @@ struct nand_ecc_ctrl {
diff --git a/target/linux/sunxi/patches-4.1/114-mtd-randomizer-into-nand-framework.patch b/target/linux/sunxi/patches-4.1/114-mtd-randomizer-into-nand-framework.patch
index 7d1bdbd9aa..173bd1eb49 100644
--- a/target/linux/sunxi/patches-4.1/114-mtd-randomizer-into-nand-framework.patch
+++ b/target/linux/sunxi/patches-4.1/114-mtd-randomizer-into-nand-framework.patch
@@ -34,11 +34,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/mtd/nand.h     |  98 +++++++++++++++
  2 files changed, 321 insertions(+), 55 deletions(-)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index 8a5d12e..577cb9e 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -1102,6 +1102,62 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+@@ -1102,6 +1102,62 @@ out:
  EXPORT_SYMBOL(nand_lock);
  
  /**
@@ -119,7 +117,7 @@ index 8a5d12e..577cb9e 100644
  	return 0;
  }
  
-@@ -1270,28 +1331,40 @@ static int nand_read_page_raw_syndrome(struct mtd_info *mtd,
+@@ -1270,28 +1331,40 @@ static int nand_read_page_raw_syndrome(s
  	int eccbytes = chip->cur_ecc->bytes;
  	uint8_t *oob = chip->oob_poi;
  	int steps, size;
@@ -166,7 +164,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -1380,7 +1453,8 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1380,7 +1453,8 @@ static int nand_read_subpage(struct mtd_
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT, data_col_addr, -1);
  
  	p = bufpoi + data_col_addr;
@@ -176,7 +174,7 @@ index 8a5d12e..577cb9e 100644
  
  	/* Calculate ECC */
  	for (i = 0; i < eccfrag_len;
-@@ -1399,7 +1473,8 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1399,7 +1473,8 @@ static int nand_read_subpage(struct mtd_
  	}
  	if (gaps) {
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT, mtd->writesize, -1);
@@ -186,7 +184,7 @@ index 8a5d12e..577cb9e 100644
  	} else {
  		/*
  		 * Send the command to read the particular ECC bytes take care
-@@ -1415,7 +1490,8 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1415,7 +1490,8 @@ static int nand_read_subpage(struct mtd_
  
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT,
  					mtd->writesize + aligned_pos, -1);
@@ -196,7 +194,7 @@ index 8a5d12e..577cb9e 100644
  	}
  
  	for (i = 0; i < eccfrag_len; i++)
-@@ -1436,6 +1512,7 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1436,6 +1512,7 @@ static int nand_read_subpage(struct mtd_
  			max_bitflips = max_t(unsigned int, max_bitflips, stat);
  		}
  	}
@@ -204,7 +202,7 @@ index 8a5d12e..577cb9e 100644
  	return max_bitflips;
  }
  
-@@ -1460,13 +1537,17 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1460,13 +1537,17 @@ static int nand_read_page_hwecc(struct m
  	uint8_t *ecc_code = chip->buffers->ecccode;
  	uint32_t *eccpos = chip->cur_ecc->layout->eccpos;
  	unsigned int max_bitflips = 0;
@@ -224,7 +222,7 @@ index 8a5d12e..577cb9e 100644
  
  	for (i = 0; i < chip->cur_ecc->total; i++)
  		ecc_code[i] = chip->oob_poi[eccpos[i]];
-@@ -1486,6 +1567,7 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1486,6 +1567,7 @@ static int nand_read_page_hwecc(struct m
  			max_bitflips = max_t(unsigned int, max_bitflips, stat);
  		}
  	}
@@ -232,7 +230,7 @@ index 8a5d12e..577cb9e 100644
  	return max_bitflips;
  }
  
-@@ -1514,11 +1596,14 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
+@@ -1514,11 +1596,14 @@ static int nand_read_page_hwecc_oob_firs
  	uint32_t *eccpos = chip->cur_ecc->layout->eccpos;
  	uint8_t *ecc_calc = chip->buffers->ecccalc;
  	unsigned int max_bitflips = 0;
@@ -248,7 +246,7 @@ index 8a5d12e..577cb9e 100644
  
  	for (i = 0; i < chip->cur_ecc->total; i++)
  		ecc_code[i] = chip->oob_poi[eccpos[i]];
-@@ -1527,7 +1612,8 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
+@@ -1527,7 +1612,8 @@ static int nand_read_page_hwecc_oob_firs
  		int stat;
  
  		chip->cur_ecc->hwctl(mtd, NAND_ECC_READ);
@@ -258,7 +256,7 @@ index 8a5d12e..577cb9e 100644
  		chip->cur_ecc->calculate(mtd, p, &ecc_calc[i]);
  
  		stat = chip->cur_ecc->correct(mtd, p, &ecc_code[i], NULL);
-@@ -1538,6 +1624,7 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd,
+@@ -1538,6 +1624,7 @@ static int nand_read_page_hwecc_oob_firs
  			max_bitflips = max_t(unsigned int, max_bitflips, stat);
  		}
  	}
@@ -266,7 +264,7 @@ index 8a5d12e..577cb9e 100644
  	return max_bitflips;
  }
  
-@@ -1561,20 +1648,27 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1561,20 +1648,27 @@ static int nand_read_page_syndrome(struc
  	uint8_t *p = buf;
  	uint8_t *oob = chip->oob_poi;
  	unsigned int max_bitflips = 0;
@@ -297,7 +295,7 @@ index 8a5d12e..577cb9e 100644
  		stat = chip->cur_ecc->correct(mtd, p, oob, NULL);
  
  		if (stat < 0) {
-@@ -1587,29 +1681,36 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1587,29 +1681,36 @@ static int nand_read_page_syndrome(struc
  		oob += eccbytes;
  
  		if (chip->cur_ecc->postpad) {
@@ -339,7 +337,7 @@ index 8a5d12e..577cb9e 100644
  	switch (ops->mode) {
  
  	case MTD_OPS_PLACE_OOB:
-@@ -1737,6 +1838,7 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from,
+@@ -1737,6 +1838,7 @@ read_retry:
  			 * Now read the page into the buffer.  Absent an error,
  			 * the read methods return max bitflips per ecc step.
  			 */
@@ -347,7 +345,7 @@ index 8a5d12e..577cb9e 100644
  			if (unlikely(ops->mode == MTD_OPS_RAW))
  				ret = chip->cur_ecc->read_page_raw(mtd, chip,
  								bufpoi,
-@@ -1753,6 +1855,8 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from,
+@@ -1753,6 +1855,8 @@ read_retry:
  							       bufpoi,
  							       oob_required,
  							       page);
@@ -356,7 +354,7 @@ index 8a5d12e..577cb9e 100644
  			if (ret < 0) {
  				if (use_bufpoi)
  					/* Invalidate page cache */
-@@ -1780,8 +1884,8 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from,
+@@ -1780,8 +1884,8 @@ read_retry:
  				int toread = min(oobreadlen, max_oobsize);
  
  				if (toread) {
@@ -367,7 +365,7 @@ index 8a5d12e..577cb9e 100644
  					oobreadlen -= toread;
  				}
  			}
-@@ -1909,12 +2013,15 @@ static int nand_part_read(struct mtd_info *mtd, loff_t from, size_t len,
+@@ -1909,12 +2013,15 @@ static int nand_part_read(struct mtd_inf
  	nand_get_device(part->master, FL_READING);
  	if (part->ecc)
  		chip->cur_ecc = part->ecc;
@@ -383,7 +381,7 @@ index 8a5d12e..577cb9e 100644
  	chip->cur_ecc = &chip->ecc;
  	nand_release_device(part->master);
  	return ret;
-@@ -1930,7 +2037,9 @@ static int nand_read_oob_std(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1930,7 +2037,9 @@ static int nand_read_oob_std(struct mtd_
  			     int page)
  {
  	chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page);
@@ -394,7 +392,7 @@ index 8a5d12e..577cb9e 100644
  	return 0;
  }
  
-@@ -1949,7 +2058,7 @@ static int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1949,7 +2058,7 @@ static int nand_read_oob_syndrome(struct
  		    chip->cur_ecc->postpad;
  	int eccsize = chip->cur_ecc->size;
  	uint8_t *bufpoi = chip->oob_poi;
@@ -403,7 +401,7 @@ index 8a5d12e..577cb9e 100644
  
  	chip->cmdfunc(mtd, NAND_CMD_READ0, chip->cur_ecc->size, page);
  	for (i = 0; i < chip->cur_ecc->steps; i++) {
-@@ -1962,12 +2071,17 @@ static int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1962,12 +2071,17 @@ static int nand_read_oob_syndrome(struct
  		} else
  			sndrnd = 1;
  		toread = min_t(int, length, chunk);
@@ -424,7 +422,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -1986,7 +2100,9 @@ static int nand_write_oob_std(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -1986,7 +2100,9 @@ static int nand_write_oob_std(struct mtd
  	int length = mtd->oobsize;
  
  	chip->cmdfunc(mtd, NAND_CMD_SEQIN, mtd->writesize, page);
@@ -435,7 +433,7 @@ index 8a5d12e..577cb9e 100644
  	/* Send command to program the OOB data */
  	chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1);
  
-@@ -2042,12 +2158,18 @@ static int nand_write_oob_syndrome(struct mtd_info *mtd,
+@@ -2042,12 +2158,18 @@ static int nand_write_oob_syndrome(struc
  		} else
  			sndcmd = 1;
  		len = min_t(int, length, chunk);
@@ -457,7 +455,7 @@ index 8a5d12e..577cb9e 100644
  
  	chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1);
  	status = chip->waitfunc(mtd, chip);
-@@ -2116,7 +2238,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -2116,7 +2238,7 @@ static int nand_do_read_oob(struct mtd_i
  			break;
  
  		len = min(len, readlen);
@@ -466,7 +464,7 @@ index 8a5d12e..577cb9e 100644
  
  		if (chip->options & NAND_NEED_READRDY) {
  			/* Apply delay or wait for ready/busy pin */
-@@ -2226,6 +2348,8 @@ static int nand_part_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -2226,6 +2348,8 @@ static int nand_part_read_oob(struct mtd
  	nand_get_device(part->master, FL_READING);
  	if (part->ecc)
  		chip->cur_ecc = part->ecc;
@@ -475,7 +473,7 @@ index 8a5d12e..577cb9e 100644
  
  	switch (ops->mode) {
  	case MTD_OPS_PLACE_OOB:
-@@ -2243,6 +2367,7 @@ static int nand_part_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -2243,6 +2367,7 @@ static int nand_part_read_oob(struct mtd
  		ret = nand_do_read_ops(part->master, from, ops);
  
  out:
@@ -483,7 +481,7 @@ index 8a5d12e..577cb9e 100644
  	chip->cur_ecc = &chip->ecc;
  	nand_release_device(part->master);
  	return ret;
-@@ -2261,9 +2386,11 @@ static int nand_part_read_oob(struct mtd_info *mtd, loff_t from,
+@@ -2261,9 +2386,11 @@ out:
  static int nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
  				const uint8_t *buf, int oob_required)
  {
@@ -498,7 +496,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -2285,28 +2412,39 @@ static int nand_write_page_raw_syndrome(struct mtd_info *mtd,
+@@ -2285,28 +2412,39 @@ static int nand_write_page_raw_syndrome(
  	int eccbytes = chip->cur_ecc->bytes;
  	uint8_t *oob = chip->oob_poi;
  	int steps, size;
@@ -544,7 +542,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -2353,17 +2491,21 @@ static int nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2353,17 +2491,21 @@ static int nand_write_page_hwecc(struct
  	uint8_t *ecc_calc = chip->buffers->ecccalc;
  	const uint8_t *p = buf;
  	uint32_t *eccpos = chip->cur_ecc->layout->eccpos;
@@ -568,7 +566,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -2399,7 +2541,9 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2399,7 +2541,9 @@ static int nand_write_subpage_hwecc(stru
  		chip->cur_ecc->hwctl(mtd, NAND_ECC_WRITE);
  
  		/* write data (untouched subpages already masked by 0xFF) */
@@ -579,7 +577,7 @@ index 8a5d12e..577cb9e 100644
  
  		/* mask ECC of un-touched subpages by padding 0xFF */
  		if ((step < start_step) || (step > end_step))
-@@ -2424,7 +2568,8 @@ static int nand_write_subpage_hwecc(struct mtd_info *mtd,
+@@ -2424,7 +2568,8 @@ static int nand_write_subpage_hwecc(stru
  		chip->oob_poi[eccpos[i]] = ecc_calc[i];
  
  	/* write OOB buffer to NAND device */
@@ -589,7 +587,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -2449,31 +2594,42 @@ static int nand_write_page_syndrome(struct mtd_info *mtd,
+@@ -2449,31 +2594,42 @@ static int nand_write_page_syndrome(stru
  	int eccsteps = chip->cur_ecc->steps;
  	const uint8_t *p = buf;
  	uint8_t *oob = chip->oob_poi;
@@ -638,7 +636,7 @@ index 8a5d12e..577cb9e 100644
  
  	return 0;
  }
-@@ -2504,6 +2660,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2504,6 +2660,7 @@ static int nand_write_page(struct mtd_in
  
  	chip->cmdfunc(mtd, NAND_CMD_SEQIN, 0x00, page);
  
@@ -646,7 +644,7 @@ index 8a5d12e..577cb9e 100644
  	if (unlikely(raw))
  		status = chip->cur_ecc->write_page_raw(mtd, chip, buf,
  						       oob_required);
-@@ -2514,6 +2671,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -2514,6 +2671,7 @@ static int nand_write_page(struct mtd_in
  	else
  		status = chip->cur_ecc->write_page(mtd, chip, buf,
  						   oob_required);
@@ -654,7 +652,7 @@ index 8a5d12e..577cb9e 100644
  
  	if (status < 0)
  		return status;
-@@ -2803,6 +2961,8 @@ static int panic_nand_part_write(struct mtd_info *mtd, loff_t to, size_t len,
+@@ -2803,6 +2961,8 @@ static int panic_nand_part_write(struct
  	panic_nand_get_device(chip, part->master, FL_WRITING);
  	if (part->ecc)
  		chip->cur_ecc = part->ecc;
@@ -663,7 +661,7 @@ index 8a5d12e..577cb9e 100644
  
  	ops.len = len;
  	ops.datbuf = (uint8_t *)buf;
-@@ -2811,6 +2971,7 @@ static int panic_nand_part_write(struct mtd_info *mtd, loff_t to, size_t len,
+@@ -2811,6 +2971,7 @@ static int panic_nand_part_write(struct
  
  	ret = nand_do_write_ops(part->master, to, &ops);
  
@@ -671,7 +669,7 @@ index 8a5d12e..577cb9e 100644
  	chip->cur_ecc = &chip->ecc;
  	*retlen = ops.retlen;
  	return ret;
-@@ -2865,12 +3026,15 @@ static int nand_part_write(struct mtd_info *mtd, loff_t to, size_t len,
+@@ -2865,12 +3026,15 @@ static int nand_part_write(struct mtd_in
  	nand_get_device(part->master, FL_WRITING);
  	if (part->ecc)
  		chip->cur_ecc = part->ecc;
@@ -687,7 +685,7 @@ index 8a5d12e..577cb9e 100644
  	chip->cur_ecc = &chip->ecc;
  	nand_release_device(part->master);
  	return ret;
-@@ -3032,6 +3196,8 @@ static int nand_part_write_oob(struct mtd_info *mtd, loff_t to,
+@@ -3032,6 +3196,8 @@ static int nand_part_write_oob(struct mt
  	nand_get_device(part->master, FL_WRITING);
  	if (part->ecc)
  		chip->cur_ecc = part->ecc;
@@ -696,7 +694,7 @@ index 8a5d12e..577cb9e 100644
  
  	switch (ops->mode) {
  	case MTD_OPS_PLACE_OOB:
-@@ -3049,6 +3215,7 @@ static int nand_part_write_oob(struct mtd_info *mtd, loff_t to,
+@@ -3049,6 +3215,7 @@ static int nand_part_write_oob(struct mt
  		ret = nand_do_write_ops(part->master, to, ops);
  
  out:
@@ -712,11 +710,9 @@ index 8a5d12e..577cb9e 100644
  
  	/* Allow subpage writes up to ecc.steps. Not possible for MLC flash */
  	if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && nand_is_slc(chip)) {
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 4f7ca8d..6cbd06a3 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
-@@ -539,6 +539,64 @@ void nand_page_set_status(struct mtd_info *mtd, int page,
+@@ -539,6 +539,64 @@ void nand_page_set_status(struct mtd_inf
  
  int nand_pst_create(struct mtd_info *mtd);
  
@@ -807,7 +803,7 @@ index 4f7ca8d..6cbd06a3 100644
  	void (*release)(struct nand_part *part);
  };
  
-@@ -902,6 +965,41 @@ extern int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
+@@ -902,6 +965,41 @@ extern int nand_erase_nand(struct mtd_in
  extern int nand_do_read(struct mtd_info *mtd, loff_t from, size_t len,
  			size_t *retlen, uint8_t *buf);
  
diff --git a/target/linux/sunxi/patches-4.1/115-mtd-fetch-randomizer-mode.patch b/target/linux/sunxi/patches-4.1/115-mtd-fetch-randomizer-mode.patch
index f4c36ec56c..f5dfba0c1c 100644
--- a/target/linux/sunxi/patches-4.1/115-mtd-fetch-randomizer-mode.patch
+++ b/target/linux/sunxi/patches-4.1/115-mtd-fetch-randomizer-mode.patch
@@ -12,11 +12,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/of_mtd.h |  6 ++++++
  2 files changed, 41 insertions(+)
 
-diff --git a/drivers/of/of_mtd.c b/drivers/of/of_mtd.c
-index b7361ed..4e42c26 100644
 --- a/drivers/of/of_mtd.c
 +++ b/drivers/of/of_mtd.c
-@@ -84,6 +84,41 @@ int of_get_nand_ecc_strength(struct device_node *np)
+@@ -84,6 +84,41 @@ int of_get_nand_ecc_strength(struct devi
  EXPORT_SYMBOL_GPL(of_get_nand_ecc_strength);
  
  /**
@@ -58,8 +56,6 @@ index b7361ed..4e42c26 100644
   * of_get_nand_bus_width - Get nand bus witdh for given device_node
   * @np:	Pointer to the given device_node
   *
-diff --git a/include/linux/of_mtd.h b/include/linux/of_mtd.h
-index e266caa..1059472 100644
 --- a/include/linux/of_mtd.h
 +++ b/include/linux/of_mtd.h
 @@ -15,6 +15,7 @@
@@ -70,15 +66,15 @@ index e266caa..1059472 100644
  int of_get_nand_bus_width(struct device_node *np);
  bool of_get_nand_on_flash_bbt(struct device_node *np);
  
-@@ -35,6 +36,11 @@ static inline int of_get_nand_ecc_strength(struct device_node *np)
+@@ -34,6 +35,11 @@ static inline int of_get_nand_ecc_streng
+ {
  	return -ENOSYS;
  }
- 
++
 +static inline int of_get_nand_rnd_mode(struct device_node *np)
 +{
 +	return -ENOSYS;
 +}
-+
+ 
  static inline int of_get_nand_bus_width(struct device_node *np)
  {
- 	return -ENOSYS;
diff --git a/target/linux/sunxi/patches-4.1/116-mtd-add-vendor-specific-initcode-infra.patch b/target/linux/sunxi/patches-4.1/116-mtd-add-vendor-specific-initcode-infra.patch
index ac8015607c..5a4917c157 100644
--- a/target/linux/sunxi/patches-4.1/116-mtd-add-vendor-specific-initcode-infra.patch
+++ b/target/linux/sunxi/patches-4.1/116-mtd-add-vendor-specific-initcode-infra.patch
@@ -13,11 +13,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/mtd/nand.h     | 4 ++++
  2 files changed, 11 insertions(+)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index 577cb9e..51642c6 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -4382,6 +4382,13 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
+@@ -4382,6 +4382,13 @@ ident_done:
  	if (mtd->writesize > 512 && chip->cmdfunc == nand_command)
  		chip->cmdfunc = nand_command_lp;
  
@@ -31,8 +29,6 @@ index 577cb9e..51642c6 100644
  	pr_info("device found, Manufacturer ID: 0x%02x, Chip ID: 0x%02x\n",
  		*maf_id, *dev_id);
  
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 6cbd06a3..5844d6f 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
 @@ -748,6 +748,9 @@ struct nand_chip {
diff --git a/target/linux/sunxi/patches-4.1/117-mtd-nand-add-hynix-init.patch b/target/linux/sunxi/patches-4.1/117-mtd-nand-add-hynix-init.patch
index 4430a50822..c6554da68d 100644
--- a/target/linux/sunxi/patches-4.1/117-mtd-nand-add-hynix-init.patch
+++ b/target/linux/sunxi/patches-4.1/117-mtd-nand-add-hynix-init.patch
@@ -15,8 +15,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  4 files changed, 164 insertions(+), 2 deletions(-)
  create mode 100644 drivers/mtd/nand/nand_hynix.c
 
-diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
-index fcbe032..07b7c8c 100644
 --- a/drivers/mtd/nand/Makefile
 +++ b/drivers/mtd/nand/Makefile
 @@ -5,7 +5,7 @@
@@ -28,9 +26,6 @@ index fcbe032..07b7c8c 100644
  obj-$(CONFIG_MTD_SM_COMMON) 		+= sm_common.o
  
  obj-$(CONFIG_MTD_NAND_CAFE)		+= cafe_nand.o
-diff --git a/drivers/mtd/nand/nand_hynix.c b/drivers/mtd/nand/nand_hynix.c
-new file mode 100644
-index 0000000..0d051bf5
 --- /dev/null
 +++ b/drivers/mtd/nand/nand_hynix.c
 @@ -0,0 +1,159 @@
@@ -193,11 +188,9 @@ index 0000000..0d051bf5
 +MODULE_LICENSE("GPL");
 +MODULE_AUTHOR("Boris BREZILLON <b.brezillon.dev@gmail.com>");
 +MODULE_DESCRIPTION("Hynix NAND specific code");
-diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
-index dd620c1..b786718 100644
 --- a/drivers/mtd/nand/nand_ids.c
 +++ b/drivers/mtd/nand/nand_ids.c
-@@ -163,6 +163,7 @@ struct nand_flash_dev nand_flash_ids[] = {
+@@ -163,6 +163,7 @@ struct nand_flash_dev nand_flash_ids[] =
  	{NULL}
  };
  
@@ -205,7 +198,7 @@ index dd620c1..b786718 100644
  /* Manufacturer IDs */
  struct nand_manufacturers nand_manuf_ids[] = {
  	{NAND_MFR_TOSHIBA, "Toshiba"},
-@@ -171,7 +172,7 @@ struct nand_manufacturers nand_manuf_ids[] = {
+@@ -171,7 +172,7 @@ struct nand_manufacturers nand_manuf_ids
  	{NAND_MFR_NATIONAL, "National"},
  	{NAND_MFR_RENESAS, "Renesas"},
  	{NAND_MFR_STMICRO, "ST Micro"},
@@ -214,8 +207,6 @@ index dd620c1..b786718 100644
  	{NAND_MFR_MICRON, "Micron"},
  	{NAND_MFR_AMD, "AMD/Spansion"},
  	{NAND_MFR_MACRONIX, "Macronix"},
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 5844d6f..328aab2 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
 @@ -959,6 +959,8 @@ struct nand_manufacturers {
diff --git a/target/linux/sunxi/patches-4.1/118-mtd-nand-fix-NAND_options.patch b/target/linux/sunxi/patches-4.1/118-mtd-nand-fix-NAND_options.patch
index 4ff54d7062..278edd4c19 100644
--- a/target/linux/sunxi/patches-4.1/118-mtd-nand-fix-NAND_options.patch
+++ b/target/linux/sunxi/patches-4.1/118-mtd-nand-fix-NAND_options.patch
@@ -13,8 +13,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  include/linux/mtd/nand.h | 12 ++++++------
  1 file changed, 6 insertions(+), 6 deletions(-)
 
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 328aab2..c20f35b 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
 @@ -176,17 +176,17 @@ typedef enum {
diff --git a/target/linux/sunxi/patches-4.1/119-mtd-nand-ecc-for-samsung.patch b/target/linux/sunxi/patches-4.1/119-mtd-nand-ecc-for-samsung.patch
index c92398e4ba..bc428f6ac2 100644
--- a/target/linux/sunxi/patches-4.1/119-mtd-nand-ecc-for-samsung.patch
+++ b/target/linux/sunxi/patches-4.1/119-mtd-nand-ecc-for-samsung.patch
@@ -22,11 +22,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/nand_base.c | 35 +++++++++++++++++++++++++++++++++++
  1 file changed, 35 insertions(+)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index 51642c6..e3d4d8e 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -4063,6 +4063,41 @@ static void nand_decode_ext_id(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -4063,6 +4063,41 @@ static void nand_decode_ext_id(struct mt
  		mtd->erasesize = (128 * 1024) <<
  			(((extid >> 1) & 0x04) | (extid & 0x03));
  		*busw = 0;
diff --git a/target/linux/sunxi/patches-4.1/120-mtd-nand-print-ecc-strength.patch b/target/linux/sunxi/patches-4.1/120-mtd-nand-print-ecc-strength.patch
index a150cbf2eb..186ce2ea99 100644
--- a/target/linux/sunxi/patches-4.1/120-mtd-nand-print-ecc-strength.patch
+++ b/target/linux/sunxi/patches-4.1/120-mtd-nand-print-ecc-strength.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/nand_base.c | 6 ++++--
  1 file changed, 4 insertions(+), 2 deletions(-)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index e3d4d8e..5c6f465 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -4437,9 +4437,11 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
+@@ -4437,9 +4437,11 @@ ident_done:
  		pr_info("%s %s\n", nand_manuf_ids[maf_idx].name,
  				type->name);
  
diff --git a/target/linux/sunxi/patches-4.1/121-mtd-print-full-chipid.patch b/target/linux/sunxi/patches-4.1/121-mtd-print-full-chipid.patch
index 6894cc5a92..3e293a983f 100644
--- a/target/linux/sunxi/patches-4.1/121-mtd-print-full-chipid.patch
+++ b/target/linux/sunxi/patches-4.1/121-mtd-print-full-chipid.patch
@@ -12,11 +12,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/nand_base.c | 23 ++++++++++++++++++-----
  1 file changed, 18 insertions(+), 5 deletions(-)
 
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index 5c6f465..05ec786 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -4247,7 +4247,7 @@ static inline bool is_full_id_nand(struct nand_flash_dev *type)
+@@ -4247,7 +4247,7 @@ static inline bool is_full_id_nand(struc
  }
  
  static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
@@ -25,7 +23,7 @@ index 5c6f465..05ec786 100644
  {
  	if (!strncmp(type->id, id_data, type->id_len)) {
  		mtd->writesize = type->pagesize;
-@@ -4273,6 +4273,21 @@ static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -4273,6 +4273,21 @@ static bool find_full_id_nand(struct mtd
  }
  
  /*
@@ -47,7 +45,7 @@ index 5c6f465..05ec786 100644
   * Get the flash and manufacturer id and lookup if the type is supported.
   */
  static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
-@@ -4385,8 +4400,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
+@@ -4385,8 +4400,7 @@ ident_done:
  		 * Check, if buswidth is correct. Hardware drivers should set
  		 * chip correct!
  		 */
@@ -57,7 +55,7 @@ index 5c6f465..05ec786 100644
  		pr_info("%s %s\n", nand_manuf_ids[maf_idx].name, mtd->name);
  		pr_warn("bus width %d instead %d bit\n",
  			   (chip->options & NAND_BUSWIDTH_16) ? 16 : 8,
-@@ -4424,8 +4438,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
+@@ -4424,8 +4438,7 @@ ident_done:
  			return ERR_PTR(err);
  	}
  
diff --git a/target/linux/sunxi/patches-4.1/122-mtd-nand-sunxi-add-partition-support.patch b/target/linux/sunxi/patches-4.1/122-mtd-nand-sunxi-add-partition-support.patch
index d993c9db6c..f61e4a0787 100644
--- a/target/linux/sunxi/patches-4.1/122-mtd-nand-sunxi-add-partition-support.patch
+++ b/target/linux/sunxi/patches-4.1/122-mtd-nand-sunxi-add-partition-support.patch
@@ -12,8 +12,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/sunxi_nand.c | 73 +++++++++++++++++++++++++++++++++++++------
  2 files changed, 65 insertions(+), 9 deletions(-)
 
-diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
-index 8242470..7df88c6 100644
 --- a/drivers/mtd/nand/Kconfig
 +++ b/drivers/mtd/nand/Kconfig
 @@ -525,6 +525,7 @@ config MTD_NAND_XWAY
@@ -24,8 +22,6 @@ index 8242470..7df88c6 100644
  	help
  	  Enables support for NAND Flash chips on Allwinner SoCs.
  
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index 6f93b29..c3e0473 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
 @@ -202,6 +202,23 @@ struct sunxi_nand_hw_ecc {
@@ -52,7 +48,7 @@ index 6f93b29..c3e0473 100644
   * NAND chip structure: stores NAND chip device related information
   *
   * @node:		used to store NAND chips into a list
-@@ -521,7 +538,7 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -521,7 +538,7 @@ static int sunxi_nfc_hw_ecc_read_page(st
  				      int oob_required, int page)
  {
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
@@ -61,7 +57,7 @@ index 6f93b29..c3e0473 100644
  	struct nand_ecclayout *layout = ecc->layout;
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
  	unsigned int max_bitflips = 0;
-@@ -607,7 +624,7 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -607,7 +624,7 @@ static int sunxi_nfc_hw_ecc_write_page(s
  				       const uint8_t *buf, int oob_required)
  {
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
@@ -70,7 +66,7 @@ index 6f93b29..c3e0473 100644
  	struct nand_ecclayout *layout = ecc->layout;
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
  	int offset;
-@@ -681,7 +698,7 @@ static int sunxi_nfc_hw_syndrome_ecc_read_page(struct mtd_info *mtd,
+@@ -681,7 +698,7 @@ static int sunxi_nfc_hw_syndrome_ecc_rea
  					       int page)
  {
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
@@ -79,7 +75,7 @@ index 6f93b29..c3e0473 100644
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
  	unsigned int max_bitflips = 0;
  	uint8_t *oob = chip->oob_poi;
-@@ -749,7 +766,7 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -749,7 +766,7 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  						int oob_required)
  {
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
@@ -88,7 +84,7 @@ index 6f93b29..c3e0473 100644
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
  	uint8_t *oob = chip->oob_poi;
  	int offset = 0;
-@@ -1099,8 +1116,13 @@ static int sunxi_nand_ecc_init(struct mtd_info *mtd, struct nand_ecc_ctrl *ecc,
+@@ -1099,8 +1116,13 @@ static int sunxi_nand_ecc_init(struct mt
  		ecc->strength = nand->ecc_strength_ds;
  	}
  
@@ -104,7 +100,7 @@ index 6f93b29..c3e0473 100644
  
  	ecc->mode = NAND_ECC_HW;
  
-@@ -1135,12 +1157,39 @@ static int sunxi_nand_ecc_init(struct mtd_info *mtd, struct nand_ecc_ctrl *ecc,
+@@ -1135,12 +1157,39 @@ static int sunxi_nand_ecc_init(struct mt
  	return 0;
  }
  
@@ -145,7 +141,7 @@ index 6f93b29..c3e0473 100644
  	struct mtd_info *mtd;
  	struct nand_chip *nand;
  	int nsels;
-@@ -1269,8 +1318,14 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc,
+@@ -1269,8 +1318,14 @@ static int sunxi_nand_chip_init(struct d
  		return ret;
  	}
  
diff --git a/target/linux/sunxi/patches-4.1/123-mtd-nand-sunxi-add-hw-randomizer-support.patch b/target/linux/sunxi/patches-4.1/123-mtd-nand-sunxi-add-hw-randomizer-support.patch
index 5d37a38b52..e169bfae1f 100644
--- a/target/linux/sunxi/patches-4.1/123-mtd-nand-sunxi-add-hw-randomizer-support.patch
+++ b/target/linux/sunxi/patches-4.1/123-mtd-nand-sunxi-add-hw-randomizer-support.patch
@@ -11,8 +11,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/sunxi_nand.c | 603 ++++++++++++++++++++++++++++++++++++++++--
  1 file changed, 585 insertions(+), 18 deletions(-)
 
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index c3e0473..2f6ab39 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
 @@ -206,10 +206,12 @@ struct sunxi_nand_hw_ecc {
@@ -28,7 +26,7 @@ index c3e0473..2f6ab39 100644
  };
  
  static inline struct sunxi_nand_part *
-@@ -219,6 +221,29 @@ to_sunxi_nand_part(struct nand_part *part)
+@@ -219,6 +221,29 @@ to_sunxi_nand_part(struct nand_part *par
  }
  
  /*
@@ -66,7 +64,7 @@ index c3e0473..2f6ab39 100644
  	unsigned long clk_rate;
  	int selected;
  	int nsels;
-@@ -489,6 +515,185 @@ static void sunxi_nfc_write_buf(struct mtd_info *mtd, const uint8_t *buf,
+@@ -489,6 +515,185 @@ static void sunxi_nfc_write_buf(struct m
  	}
  }
  
@@ -252,7 +250,7 @@ index c3e0473..2f6ab39 100644
  static uint8_t sunxi_nfc_read_byte(struct mtd_info *mtd)
  {
  	uint8_t ret;
-@@ -538,16 +743,43 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -538,16 +743,43 @@ static int sunxi_nfc_hw_ecc_read_page(st
  				      int oob_required, int page)
  {
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
@@ -296,7 +294,7 @@ index c3e0473..2f6ab39 100644
  	tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  	tmp &= ~(NFC_ECC_MODE | NFC_ECC_PIPELINE | NFC_ECC_BLOCK_SIZE);
  	tmp |= NFC_ECC_EN | (data->mode << NFC_ECC_MODE_SHIFT) |
-@@ -556,12 +788,15 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -556,12 +788,15 @@ static int sunxi_nfc_hw_ecc_read_page(st
  	writel(tmp, nfc->regs + NFC_REG_ECC_CTL);
  
  	for (i = 0; i < ecc->steps; i++) {
@@ -313,7 +311,7 @@ index c3e0473..2f6ab39 100644
  
  		chip->cmdfunc(mtd, NAND_CMD_RNDOUT, offset, -1);
  
-@@ -569,6 +804,25 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -569,6 +804,25 @@ static int sunxi_nfc_hw_ecc_read_page(st
  		if (ret)
  			return ret;
  
@@ -339,7 +337,7 @@ index c3e0473..2f6ab39 100644
  		tmp = NFC_DATA_TRANS | NFC_DATA_SWAP_METHOD | (1 << 30);
  		writel(tmp, nfc->regs + NFC_REG_CMD);
  
-@@ -579,6 +833,9 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -579,6 +833,9 @@ static int sunxi_nfc_hw_ecc_read_page(st
  		memcpy_fromio(buf + (i * ecc->size),
  			      nfc->regs + NFC_RAM0_BASE, ecc->size);
  
@@ -349,7 +347,7 @@ index c3e0473..2f6ab39 100644
  		if (readl(nfc->regs + NFC_REG_ECC_ST) & 0x1) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -594,9 +851,10 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -594,9 +851,10 @@ static int sunxi_nfc_hw_ecc_read_page(st
  			if (ret)
  				return ret;
  
@@ -362,7 +360,7 @@ index c3e0473..2f6ab39 100644
  		}
  	}
  
-@@ -606,11 +864,14 @@ static int sunxi_nfc_hw_ecc_read_page(struct mtd_info *mtd,
+@@ -606,11 +864,14 @@ static int sunxi_nfc_hw_ecc_read_page(st
  			offset = mtd->writesize +
  				 ecc->layout->oobfree[ecc->steps].offset;
  			chip->cmdfunc(mtd, NAND_CMD_RNDOUT, offset, -1);
@@ -378,7 +376,7 @@ index c3e0473..2f6ab39 100644
  	tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  	tmp &= ~NFC_ECC_EN;
  
-@@ -627,6 +888,7 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -627,6 +888,7 @@ static int sunxi_nfc_hw_ecc_write_page(s
  	struct nand_ecc_ctrl *ecc = chip->cur_ecc;
  	struct nand_ecclayout *layout = ecc->layout;
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
@@ -386,7 +384,7 @@ index c3e0473..2f6ab39 100644
  	int offset;
  	int ret;
  	u32 tmp;
-@@ -641,22 +903,56 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -641,22 +903,56 @@ static int sunxi_nfc_hw_ecc_write_page(s
  	writel(tmp, nfc->regs + NFC_REG_ECC_CTL);
  
  	for (i = 0; i < ecc->steps; i++) {
@@ -451,7 +449,7 @@ index c3e0473..2f6ab39 100644
  		}
  
  		chip->cmdfunc(mtd, NAND_CMD_RNDIN, offset, -1);
-@@ -671,6 +967,9 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -671,6 +967,9 @@ static int sunxi_nfc_hw_ecc_write_page(s
  		ret = sunxi_nfc_wait_int(nfc, NFC_CMD_INT_FLAG, 0);
  		if (ret)
  			return ret;
@@ -461,7 +459,7 @@ index c3e0473..2f6ab39 100644
  	}
  
  	if (oob_required) {
-@@ -679,11 +978,14 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -679,11 +978,14 @@ static int sunxi_nfc_hw_ecc_write_page(s
  			offset = mtd->writesize +
  				 ecc->layout->oobfree[i].offset;
  			chip->cmdfunc(mtd, NAND_CMD_RNDIN, offset, -1);
@@ -477,7 +475,7 @@ index c3e0473..2f6ab39 100644
  	tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  	tmp &= ~NFC_ECC_EN;
  
-@@ -692,22 +994,76 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -692,22 +994,76 @@ static int sunxi_nfc_hw_ecc_write_page(s
  	return 0;
  }
  
@@ -554,7 +552,7 @@ index c3e0473..2f6ab39 100644
  	tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  	tmp &= ~(NFC_ECC_MODE | NFC_ECC_PIPELINE | NFC_ECC_BLOCK_SIZE);
  	tmp |= NFC_ECC_EN | (data->mode << NFC_ECC_MODE_SHIFT) |
-@@ -716,7 +1072,17 @@ static int sunxi_nfc_hw_syndrome_ecc_read_page(struct mtd_info *mtd,
+@@ -716,7 +1072,17 @@ static int sunxi_nfc_hw_syndrome_ecc_rea
  	writel(tmp, nfc->regs + NFC_REG_ECC_CTL);
  
  	for (i = 0; i < ecc->steps; i++) {
@@ -573,7 +571,7 @@ index c3e0473..2f6ab39 100644
  
  		tmp = NFC_DATA_TRANS | NFC_DATA_SWAP_METHOD | (1 << 30);
  		writel(tmp, nfc->regs + NFC_REG_CMD);
-@@ -729,6 +1095,9 @@ static int sunxi_nfc_hw_syndrome_ecc_read_page(struct mtd_info *mtd,
+@@ -729,6 +1095,9 @@ static int sunxi_nfc_hw_syndrome_ecc_rea
  		buf += ecc->size;
  		offset += ecc->size;
  
@@ -583,7 +581,7 @@ index c3e0473..2f6ab39 100644
  		if (readl(nfc->regs + NFC_REG_ECC_ST) & 0x1) {
  			mtd->ecc_stats.failed++;
  		} else {
-@@ -739,7 +1108,8 @@ static int sunxi_nfc_hw_syndrome_ecc_read_page(struct mtd_info *mtd,
+@@ -739,7 +1108,8 @@ static int sunxi_nfc_hw_syndrome_ecc_rea
  
  		if (oob_required) {
  			chip->cmdfunc(mtd, NAND_CMD_RNDOUT, offset, -1);
@@ -593,7 +591,7 @@ index c3e0473..2f6ab39 100644
  			oob += ecc->bytes + ecc->prepad;
  		}
  
-@@ -750,10 +1120,13 @@ static int sunxi_nfc_hw_syndrome_ecc_read_page(struct mtd_info *mtd,
+@@ -750,10 +1120,13 @@ static int sunxi_nfc_hw_syndrome_ecc_rea
  		cnt = mtd->oobsize - (oob - chip->oob_poi);
  		if (cnt > 0) {
  			chip->cmdfunc(mtd, NAND_CMD_RNDOUT, offset, -1);
@@ -608,7 +606,7 @@ index c3e0473..2f6ab39 100644
  	writel(readl(nfc->regs + NFC_REG_ECC_CTL) & ~NFC_ECC_EN,
  	       nfc->regs + NFC_REG_ECC_CTL);
  
-@@ -768,6 +1141,7 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -768,6 +1141,7 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  	struct sunxi_nfc *nfc = to_sunxi_nfc(chip->controller);
  	struct nand_ecc_ctrl *ecc = chip->cur_ecc;
  	struct sunxi_nand_hw_ecc *data = ecc->priv;
@@ -616,7 +614,7 @@ index c3e0473..2f6ab39 100644
  	uint8_t *oob = chip->oob_poi;
  	int offset = 0;
  	int ret;
-@@ -783,7 +1157,8 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -783,7 +1157,8 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  	writel(tmp, nfc->regs + NFC_REG_ECC_CTL);
  
  	for (i = 0; i < ecc->steps; i++) {
@@ -626,7 +624,7 @@ index c3e0473..2f6ab39 100644
  		offset += ecc->size;
  
  		/* Fill OOB data in */
-@@ -796,6 +1171,16 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -796,6 +1171,16 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  				    4);
  		}
  
@@ -643,7 +641,7 @@ index c3e0473..2f6ab39 100644
  		tmp = NFC_DATA_TRANS | NFC_DATA_SWAP_METHOD | NFC_ACCESS_DIR |
  		      (1 << 30);
  		writel(tmp, nfc->regs + NFC_REG_CMD);
-@@ -804,6 +1189,9 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -804,6 +1189,9 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  		if (ret)
  			return ret;
  
@@ -653,7 +651,7 @@ index c3e0473..2f6ab39 100644
  		offset += ecc->bytes + ecc->prepad;
  		oob += ecc->bytes + ecc->prepad;
  	}
-@@ -812,9 +1200,11 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -812,9 +1200,11 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  		cnt = mtd->oobsize - (oob - chip->oob_poi);
  		if (cnt > 0) {
  			chip->cmdfunc(mtd, NAND_CMD_RNDIN, offset, -1);
@@ -666,7 +664,7 @@ index c3e0473..2f6ab39 100644
  
  	tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  	tmp &= ~NFC_ECC_EN;
-@@ -824,6 +1214,128 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -824,6 +1214,128 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  	return 0;
  }
  
@@ -795,7 +793,7 @@ index c3e0473..2f6ab39 100644
  static int sunxi_nand_chip_set_timings(struct sunxi_nand_chip *chip,
  				       const struct nand_sdr_timings *timings)
  {
-@@ -1084,6 +1596,40 @@ static int sunxi_nand_hw_syndrome_ecc_ctrl_init(struct mtd_info *mtd,
+@@ -1084,6 +1596,40 @@ static int sunxi_nand_hw_syndrome_ecc_ct
  	return 0;
  }
  
@@ -836,7 +834,7 @@ index c3e0473..2f6ab39 100644
  static void sunxi_nand_ecc_cleanup(struct nand_ecc_ctrl *ecc)
  {
  	switch (ecc->mode) {
-@@ -1175,7 +1721,14 @@ struct nand_part *sunxi_ofnandpart_parse(void *priv, struct mtd_info *master,
+@@ -1175,7 +1721,14 @@ struct nand_part *sunxi_ofnandpart_parse
  	if (ret)
  		goto err;
  
@@ -851,7 +849,7 @@ index c3e0473..2f6ab39 100644
  
  	return &part->part;
  
-@@ -1300,18 +1853,30 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc,
+@@ -1300,18 +1853,30 @@ static int sunxi_nand_chip_init(struct d
  	if (ret)
  		return ret;
  
@@ -882,7 +880,7 @@ index c3e0473..2f6ab39 100644
  	ret = nand_scan_tail(mtd);
  	if (ret) {
  		dev_err(dev, "nand_scan_tail failed: %d\n", ret);
-@@ -1367,6 +1932,8 @@ static void sunxi_nand_chips_cleanup(struct sunxi_nfc *nfc)
+@@ -1367,6 +1932,8 @@ static void sunxi_nand_chips_cleanup(str
  					node);
  		nand_release(&chip->mtd);
  		sunxi_nand_ecc_cleanup(&chip->nand.ecc);
diff --git a/target/linux/sunxi/patches-4.1/124-mtd-nand-sunxi-fallback-to-chip-config.patch b/target/linux/sunxi/patches-4.1/124-mtd-nand-sunxi-fallback-to-chip-config.patch
index 51b0fbfd9a..126998f4b5 100644
--- a/target/linux/sunxi/patches-4.1/124-mtd-nand-sunxi-fallback-to-chip-config.patch
+++ b/target/linux/sunxi/patches-4.1/124-mtd-nand-sunxi-fallback-to-chip-config.patch
@@ -13,11 +13,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/sunxi_nand.c | 27 ++++++++++++++++++---------
  1 file changed, 18 insertions(+), 9 deletions(-)
 
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index 2f6ab39..74f2caf 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
-@@ -1711,28 +1711,37 @@ static void sunxi_nand_part_release(struct nand_part *part)
+@@ -1711,28 +1711,37 @@ static void sunxi_nand_part_release(stru
  struct nand_part *sunxi_ofnandpart_parse(void *priv, struct mtd_info *master,
  					 struct device_node *pp)
  {
@@ -31,15 +29,16 @@ index 2f6ab39..74f2caf 100644
 -	ret = sunxi_nand_ecc_init(master, &part->ecc, pp);
 -	if (ret)
 -		goto err;
-+	if (of_find_property(pp, "nand-ecc-mode", NULL)) {
-+		ret = sunxi_nand_ecc_init(master, &part->ecc, pp);
-+		if (ret)
-+			goto err;
- 
+-
 -	ret = sunxi_nand_rnd_init(master, &part->rnd, &part->ecc, pp);
 -	if (ret) {
 -		sunxi_nand_ecc_cleanup(&part->ecc);
 -		goto err;
++	if (of_find_property(pp, "nand-ecc-mode", NULL)) {
++		ret = sunxi_nand_ecc_init(master, &part->ecc, pp);
++		if (ret)
++			goto err;
++
 +		part->part.ecc = &part->ecc;
  	}
  
diff --git a/target/linux/sunxi/patches-4.1/125-mtd-nand-sunxi-extend-bbt_options.patch b/target/linux/sunxi/patches-4.1/125-mtd-nand-sunxi-extend-bbt_options.patch
index 19775eb5a6..25b9359daa 100644
--- a/target/linux/sunxi/patches-4.1/125-mtd-nand-sunxi-extend-bbt_options.patch
+++ b/target/linux/sunxi/patches-4.1/125-mtd-nand-sunxi-extend-bbt_options.patch
@@ -14,11 +14,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  drivers/mtd/nand/sunxi_nand.c | 9 +++++++++
  1 file changed, 9 insertions(+)
 
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index 74f2caf..72ab770 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
-@@ -1853,6 +1853,15 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc,
+@@ -1853,6 +1853,15 @@ static int sunxi_nand_chip_init(struct d
  	if (of_get_nand_on_flash_bbt(np))
  		nand->bbt_options |= NAND_BBT_USE_FLASH | NAND_BBT_NO_OOB;
  
diff --git a/target/linux/sunxi/patches-4.1/126-1-dt-sun4i-add-nand-ctrlpin-defs.patch b/target/linux/sunxi/patches-4.1/126-1-dt-sun4i-add-nand-ctrlpin-defs.patch
index 91c6efbc3f..9611720357 100644
--- a/target/linux/sunxi/patches-4.1/126-1-dt-sun4i-add-nand-ctrlpin-defs.patch
+++ b/target/linux/sunxi/patches-4.1/126-1-dt-sun4i-add-nand-ctrlpin-defs.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun4i-a10.dtsi | 80 ++++++++++++++++++++++++++++++++++++++++
  1 file changed, 80 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
-index abea24e..e0a737f 100644
 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
-@@ -924,6 +924,86 @@
+@@ -774,6 +774,86 @@
  				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
  				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
  			};
diff --git a/target/linux/sunxi/patches-4.1/126-2-dt-sun5i-add-nand-ctrlpin-defs.patch b/target/linux/sunxi/patches-4.1/126-2-dt-sun5i-add-nand-ctrlpin-defs.patch
index 290dbb762e..3193a6a3de 100644
--- a/target/linux/sunxi/patches-4.1/126-2-dt-sun5i-add-nand-ctrlpin-defs.patch
+++ b/target/linux/sunxi/patches-4.1/126-2-dt-sun5i-add-nand-ctrlpin-defs.patch
@@ -11,13 +11,11 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun5i.dtsi      | 38 ++++++++++++++++++++++++++++++++++++++
  2 files changed, 52 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
-index f11efb7..1962ec9 100644
 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi
 +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
-@@ -201,6 +201,20 @@
- 		allwinner,drive = <SUN4I_PINCTRL_30_MA>;
- 		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+@@ -656,4 +656,18 @@
+ 			clocks = <&ahb_gates 28>;
+ 		};
  	};
 +
 +	nand_cs2_pins_a: nand_cs@2 {
@@ -34,15 +32,11 @@ index f11efb7..1962ec9 100644
 +		allwinner,pull = <0>;
 +	};
  };
- 
- &sram_a {
-diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
-index 772f8d8..0dc7c96 100644
 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
-@@ -544,6 +544,44 @@
+@@ -528,6 +528,44 @@
  				allwinner,drive = <SUN4I_PINCTRL_30_MA>;
- 				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+ 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
  			};
 +
 +			nand_pins_a: nand_base0@0 {
diff --git a/target/linux/sunxi/patches-4.1/126-3-dt-sun7i-add-nand-ctrlpin-defs.patch b/target/linux/sunxi/patches-4.1/126-3-dt-sun7i-add-nand-ctrlpin-defs.patch
index 5720a8b4df..0f3dc61a2a 100644
--- a/target/linux/sunxi/patches-4.1/126-3-dt-sun7i-add-nand-ctrlpin-defs.patch
+++ b/target/linux/sunxi/patches-4.1/126-3-dt-sun7i-add-nand-ctrlpin-defs.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 80 ++++++++++++++++++++++++++++++++++++++++
  1 file changed, 80 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 0d7e600..6ec86c9 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -1164,6 +1164,86 @@
+@@ -978,6 +978,86 @@
  				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
  				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
  			};
diff --git a/target/linux/sunxi/patches-4.1/126-4-dt-sun4i-add-nfc-to-a10.patch b/target/linux/sunxi/patches-4.1/126-4-dt-sun4i-add-nfc-to-a10.patch
index b1a9b07402..ff8e093c49 100644
--- a/target/linux/sunxi/patches-4.1/126-4-dt-sun4i-add-nfc-to-a10.patch
+++ b/target/linux/sunxi/patches-4.1/126-4-dt-sun4i-add-nfc-to-a10.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
  1 file changed, 11 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 6ec86c9..092adc6 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -641,6 +641,17 @@
+@@ -543,6 +543,17 @@
  			#dma-cells = <2>;
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/126-5-dt-sun4i-add-nfc-to-a10.patch b/target/linux/sunxi/patches-4.1/126-5-dt-sun4i-add-nfc-to-a10.patch
index d5112609de..64473a93bf 100644
--- a/target/linux/sunxi/patches-4.1/126-5-dt-sun4i-add-nfc-to-a10.patch
+++ b/target/linux/sunxi/patches-4.1/126-5-dt-sun4i-add-nfc-to-a10.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun4i-a10.dtsi | 11 +++++++++++
  1 file changed, 11 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
-index e0a737f..7cd636d 100644
 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
-@@ -514,6 +514,17 @@
+@@ -428,6 +428,17 @@
  			#dma-cells = <2>;
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/126-6-dt-sun5i-add-nfc-to-a13.patch b/target/linux/sunxi/patches-4.1/126-6-dt-sun5i-add-nfc-to-a13.patch
index 163130e4d9..5c4e1f1b3b 100644
--- a/target/linux/sunxi/patches-4.1/126-6-dt-sun5i-add-nfc-to-a13.patch
+++ b/target/linux/sunxi/patches-4.1/126-6-dt-sun5i-add-nfc-to-a13.patch
@@ -10,11 +10,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun5i.dtsi | 11 +++++++++++
  1 file changed, 11 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
-index 0dc7c96..801ab01 100644
 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
-@@ -353,6 +353,17 @@
+@@ -365,6 +365,17 @@
  			#dma-cells = <2>;
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/127-1-dt-sun5i-enable-nand-on-a13-olinuxino.patch b/target/linux/sunxi/patches-4.1/127-1-dt-sun5i-enable-nand-on-a13-olinuxino.patch
index 72763644b6..6097ce30fe 100644
--- a/target/linux/sunxi/patches-4.1/127-1-dt-sun5i-enable-nand-on-a13-olinuxino.patch
+++ b/target/linux/sunxi/patches-4.1/127-1-dt-sun5i-enable-nand-on-a13-olinuxino.patch
@@ -10,13 +10,11 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 59 +++++++++++++++++++++++++++++++
  1 file changed, 59 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
-index b3c234c..fd1e921 100644
 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
-@@ -155,3 +155,62 @@
-		status = "okay";
-	};
+@@ -201,3 +201,62 @@
+ 		status = "okay";
+ 	};
  };
 +&nfc {
 +		pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/127-2-dt-sun7i-enable-nand-on-a20-olinuxino.patch b/target/linux/sunxi/patches-4.1/127-2-dt-sun7i-enable-nand-on-a20-olinuxino.patch
index b632db1f1a..a7dee1301d 100644
--- a/target/linux/sunxi/patches-4.1/127-2-dt-sun7i-enable-nand-on-a20-olinuxino.patch
+++ b/target/linux/sunxi/patches-4.1/127-2-dt-sun7i-enable-nand-on-a20-olinuxino.patch
@@ -1,10 +1,8 @@
-diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
-index 39a51d5..f35957d 100644
 --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
 +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
-@@ -142,3 +142,60 @@
-		status = "okay";
-	};
+@@ -245,3 +245,60 @@
+ 		status = "okay";
+ 	};
  };
 +&nfc {
 +	pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/127-3-dt-sun4i-enable-nand-on-cubieboard.patch b/target/linux/sunxi/patches-4.1/127-3-dt-sun4i-enable-nand-on-cubieboard.patch
index 1f742a9de1..4075a9e262 100644
--- a/target/linux/sunxi/patches-4.1/127-3-dt-sun4i-enable-nand-on-cubieboard.patch
+++ b/target/linux/sunxi/patches-4.1/127-3-dt-sun4i-enable-nand-on-cubieboard.patch
@@ -11,13 +11,11 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 57 ++++++++++++++++++++++++++++++
  1 file changed, 57 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
-index 046a84d..a6faca3 100644
 --- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
 +++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
-@@ -147,3 +147,60 @@
-	regulator-max-microvolt = <3000000>;
-	regulator-name = "avcc";
+@@ -215,3 +215,60 @@
+ 	regulator-max-microvolt = <3000000>;
+ 	regulator-name = "avcc";
  };
 +&nfc {
 +		pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/127-4-dt-sun4i-enable-nand-on-a10-lime.patch b/target/linux/sunxi/patches-4.1/127-4-dt-sun4i-enable-nand-on-a10-lime.patch
index b948c203ae..2464408805 100644
--- a/target/linux/sunxi/patches-4.1/127-4-dt-sun4i-enable-nand-on-a10-lime.patch
+++ b/target/linux/sunxi/patches-4.1/127-4-dt-sun4i-enable-nand-on-a10-lime.patch
@@ -1,10 +1,8 @@
-diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
-index b3c234c..fd1e921 100644
 --- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
 +++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
-@@ -155,3 +155,62 @@
-		status = "okay";
-	};
+@@ -189,3 +189,62 @@
+ 		status = "okay";
+ 	};
  };
 +&nfc {
 +		pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch b/target/linux/sunxi/patches-4.1/127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch
index bb817c1241..93eb3ebad7 100644
--- a/target/linux/sunxi/patches-4.1/127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch
+++ b/target/linux/sunxi/patches-4.1/127-5-dt-sun4i-enable-nand-on-a10-pcduino.patch
@@ -1,10 +1,8 @@
-diff --git a/arch/arm/boot/dts/sun4i-a10-pcduino.dts b/arch/arm/boot/dts/sun4i-a10-pcduino.dts
-index b3c234c..fd1e921 100644
 --- a/arch/arm/boot/dts/sun4i-a10-pcduino.dts
 +++ b/arch/arm/boot/dts/sun4i-a10-pcduino.dts
-@@ -155,3 +155,62 @@
-		status = "okay";
-	};
+@@ -194,3 +194,62 @@
+ 		status = "okay";
+ 	};
  };
 +&nfc {
 +		pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/127-6-dt-sun7i-enable-nand-on-a20-pcduino3.patch b/target/linux/sunxi/patches-4.1/127-6-dt-sun7i-enable-nand-on-a20-pcduino3.patch
index 25418b5db5..81de87fd9e 100644
--- a/target/linux/sunxi/patches-4.1/127-6-dt-sun7i-enable-nand-on-a20-pcduino3.patch
+++ b/target/linux/sunxi/patches-4.1/127-6-dt-sun7i-enable-nand-on-a20-pcduino3.patch
@@ -1,10 +1,8 @@
-diff --git a/arch/arm/boot/dts/sun7i-a20-pcduino3.dts b/arch/arm/boot/dts/sun7i-a20-pcduino3.dts
-index b3c234c..fd1e921 100644
 --- a/arch/arm/boot/dts/sun7i-a20-pcduino3.dts
 +++ b/arch/arm/boot/dts/sun7i-a20-pcduino3.dts
-@@ -155,3 +155,62 @@
-		status = "okay";
-	};
+@@ -210,3 +210,62 @@
+ 		status = "okay";
+ 	};
  };
 +&nfc {
 +		pinctrl-names = "default";
diff --git a/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch b/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch
index 9df18a3170..ff047fca92 100644
--- a/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch
+++ b/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch
@@ -1,17 +1,15 @@
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index c2e1232..f561c68 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -3611,6 +3611,8 @@ static inline bool is_full_id_nand(struct nand_flash_dev *type)
+@@ -4249,6 +4249,8 @@ static inline bool is_full_id_nand(struc
  static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
- 		   struct nand_flash_dev *type, u8 *id_data, int *busw)
+ 		   struct nand_flash_dev *type, const u8 *id_data, int *busw)
  {
 +	int mode;
 +
  	if (!strncmp(type->id, id_data, type->id_len)) {
  		mtd->writesize = type->pagesize;
  		mtd->erasesize = type->erasesize;
-@@ -3621,8 +3623,9 @@ static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -4259,8 +4261,9 @@ static bool find_full_id_nand(struct mtd
  		chip->options |= type->options;
  		chip->ecc_strength_ds = NAND_ECC_STRENGTH(type);
  		chip->ecc_step_ds = NAND_ECC_STEP(type);
@@ -23,11 +21,9 @@ index c2e1232..f561c68 100644
  
  		*busw = type->options & NAND_BUSWIDTH_16;
  
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index 5095a32..72e4135 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
-@@ -1083,7 +1083,7 @@ static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip,
+@@ -1427,7 +1427,7 @@ static int sunxi_nand_chip_init_timings(
  
  	mode = onfi_get_async_timing_mode(&chip->nand);
  	if (mode == ONFI_TIMING_MODE_UNKNOWN) {
@@ -36,7 +32,7 @@ index 5095a32..72e4135 100644
  	} else {
  		uint8_t feature[ONFI_SUBFEATURE_PARAM_LEN] = {};
  
-@@ -1097,9 +1097,10 @@ static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip,
+@@ -1441,9 +1441,10 @@ static int sunxi_nand_chip_init_timings(
  						feature);
  		if (ret)
  			return ret;
@@ -48,11 +44,9 @@ index 5095a32..72e4135 100644
  	if (IS_ERR(timings))
  		return PTR_ERR(timings);
  
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 3d4ea7e..2eb92a3 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
-@@ -536,6 +536,55 @@ struct nand_buffers {
+@@ -612,6 +612,55 @@ struct nand_buffers {
  	uint8_t *databuf;
  };
  
@@ -108,7 +102,7 @@ index 3d4ea7e..2eb92a3 100644
  /**
   * struct nand_chip - NAND Private Flash Chip Data
   * @IO_ADDR_R:		[BOARDSPECIFIC] address to read the 8 I/O lines of the
-@@ -600,11 +649,7 @@ struct nand_buffers {
+@@ -676,11 +725,7 @@ struct nand_buffers {
   * @ecc_step_ds:	[INTERN] ECC step required by the @ecc_strength_ds,
   *                      also from the datasheet. It is the recommended ECC step
   *			size, if known; if unknown, set to zero.
@@ -121,7 +115,7 @@ index 3d4ea7e..2eb92a3 100644
   * @numchips:		[INTERN] number of physical chips
   * @chipsize:		[INTERN] the size of one chip for multichip arrays
   * @pagemask:		[INTERN] page number mask = number of (pages / chip) - 1
-@@ -689,7 +734,7 @@ struct nand_chip {
+@@ -769,7 +814,7 @@ struct nand_chip {
  	uint8_t bits_per_cell;
  	uint16_t ecc_strength_ds;
  	uint16_t ecc_step_ds;
@@ -130,9 +124,9 @@ index 3d4ea7e..2eb92a3 100644
  	int badblockpos;
  	int badblockbits;
  
-@@ -975,55 +1020,6 @@ static inline int jedec_feature(struct nand_chip *chip)
- 		: 0;
- }
+@@ -1156,55 +1201,6 @@ struct ofnandpart_data {
+ int ofnandpart_parse(struct mtd_info *master,
+ 		     const struct ofnandpart_data *data);
  
 -/*
 - * struct nand_sdr_timings - SDR NAND chip timings
diff --git a/target/linux/sunxi/patches-4.1/128-2-mtd-nand-support-non-ONFI-timings.patch b/target/linux/sunxi/patches-4.1/128-2-mtd-nand-support-non-ONFI-timings.patch
index d7a396396f..03c7f265d2 100644
--- a/target/linux/sunxi/patches-4.1/128-2-mtd-nand-support-non-ONFI-timings.patch
+++ b/target/linux/sunxi/patches-4.1/128-2-mtd-nand-support-non-ONFI-timings.patch
@@ -1,8 +1,6 @@
-diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
-index f561c68..8e636df 100644
 --- a/drivers/mtd/nand/nand_base.c
 +++ b/drivers/mtd/nand/nand_base.c
-@@ -3624,8 +3624,13 @@ static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
+@@ -4262,8 +4262,13 @@ static bool find_full_id_nand(struct mtd
  		chip->ecc_strength_ds = NAND_ECC_STRENGTH(type);
  		chip->ecc_step_ds = NAND_ECC_STEP(type);
  
@@ -18,11 +16,9 @@ index f561c68..8e636df 100644
  
  		*busw = type->options & NAND_BUSWIDTH_16;
  
-diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
-index 2eb92a3..7d9e599 100644
 --- a/include/linux/mtd/nand.h
 +++ b/include/linux/mtd/nand.h
-@@ -863,6 +863,7 @@ struct nand_flash_dev {
+@@ -988,6 +988,7 @@ struct nand_flash_dev {
  		uint16_t step_ds;
  	} ecc;
  	int onfi_timing_mode_default;
diff --git a/target/linux/sunxi/patches-4.1/128-3-mtd-nand-add-H27UBG8T2BTR-BC.patch b/target/linux/sunxi/patches-4.1/128-3-mtd-nand-add-H27UBG8T2BTR-BC.patch
index e2f591e999..49ec6b0c19 100644
--- a/target/linux/sunxi/patches-4.1/128-3-mtd-nand-add-H27UBG8T2BTR-BC.patch
+++ b/target/linux/sunxi/patches-4.1/128-3-mtd-nand-add-H27UBG8T2BTR-BC.patch
@@ -1,5 +1,3 @@
-diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
-index dd620c1..15b4a03 100644
 --- a/drivers/mtd/nand/nand_ids.c
 +++ b/drivers/mtd/nand/nand_ids.c
 @@ -19,6 +19,49 @@
@@ -52,7 +50,7 @@ index dd620c1..15b4a03 100644
   * The chip ID list:
   *    name, device ID, page size, chip size in MiB, eraseblock size, options
   *
-@@ -50,6 +93,10 @@ struct nand_flash_dev nand_flash_ids[] = {
+@@ -50,6 +93,10 @@ struct nand_flash_dev nand_flash_ids[] =
  		{ .id = {0xad, 0xde, 0x94, 0xda, 0x74, 0xc4} },
  		  SZ_8K, SZ_8K, SZ_2M, 0, 6, 640, NAND_ECC_INFO(40, SZ_1K),
  		  4 },
diff --git a/target/linux/sunxi/patches-4.1/129-nand-sunxi-fix-write-to-USER_DATA-a13.patch b/target/linux/sunxi/patches-4.1/129-nand-sunxi-fix-write-to-USER_DATA-a13.patch
index 362ed698a5..8c49dee746 100644
--- a/target/linux/sunxi/patches-4.1/129-nand-sunxi-fix-write-to-USER_DATA-a13.patch
+++ b/target/linux/sunxi/patches-4.1/129-nand-sunxi-fix-write-to-USER_DATA-a13.patch
@@ -13,11 +13,9 @@ Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
  drivers/mtd/nand/sunxi_nand.c | 38 +++++++++++++++++++++-----------------
  1 file changed, 21 insertions(+), 17 deletions(-)
 
-diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c
-index 72ab770..3668197 100644
 --- a/drivers/mtd/nand/sunxi_nand.c
 +++ b/drivers/mtd/nand/sunxi_nand.c
-@@ -904,7 +904,7 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -904,7 +904,7 @@ static int sunxi_nfc_hw_ecc_write_page(s
  
  	for (i = 0; i < ecc->steps; i++) {
  		bool rndactiv = false;
@@ -26,7 +24,7 @@ index 72ab770..3668197 100644
  
  		if (i)
  			chip->cmdfunc(mtd, NAND_CMD_RNDIN, i * ecc->size, -1);
-@@ -915,15 +915,13 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -915,15 +915,13 @@ static int sunxi_nfc_hw_ecc_write_page(s
  		offset = layout->eccpos[i * ecc->bytes] - 4 + mtd->writesize;
  
  		/* Fill OOB data in */
@@ -49,7 +47,7 @@ index 72ab770..3668197 100644
  
  		if (i) {
  			cnt = ecc->bytes + 4;
-@@ -942,12 +940,16 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -942,12 +940,16 @@ static int sunxi_nfc_hw_ecc_write_page(s
  		if (rndactiv) {
  			/* pre randomize to generate FF patterns on the NAND */
  			if (!i) {
@@ -69,7 +67,7 @@ index 72ab770..3668197 100644
  			}
  			tmp = readl(nfc->regs + NFC_REG_ECC_CTL);
  			tmp &= ~(NFC_RANDOM_DIRECTION | NFC_ECC_EXCEPTION);
-@@ -955,6 +957,8 @@ static int sunxi_nfc_hw_ecc_write_page(struct mtd_info *mtd,
+@@ -955,6 +957,8 @@ static int sunxi_nfc_hw_ecc_write_page(s
  			writel(tmp, nfc->regs + NFC_REG_ECC_CTL);
  		}
  
@@ -78,7 +76,7 @@ index 72ab770..3668197 100644
  		chip->cmdfunc(mtd, NAND_CMD_RNDIN, offset, -1);
  
  		ret = sunxi_nfc_wait_cmd_fifo_empty(nfc);
-@@ -1164,13 +1168,13 @@ static int sunxi_nfc_hw_syndrome_ecc_write_page(struct mtd_info *mtd,
+@@ -1164,13 +1168,13 @@ static int sunxi_nfc_hw_syndrome_ecc_wri
  		/* Fill OOB data in */
  		if (oob_required) {
  			tmp = 0xffffffff;
diff --git a/target/linux/sunxi/patches-4.1/140-mmc-sdio-reliability-fix.patch b/target/linux/sunxi/patches-4.1/140-mmc-sdio-reliability-fix.patch
index 295865bbe5..76bc222738 100644
--- a/target/linux/sunxi/patches-4.1/140-mmc-sdio-reliability-fix.patch
+++ b/target/linux/sunxi/patches-4.1/140-mmc-sdio-reliability-fix.patch
@@ -22,11 +22,9 @@ Changes in v2:
  drivers/mmc/host/sunxi-mmc.c | 32 ++++++++++++++++++++++++++++++++
  1 file changed, 32 insertions(+)
 
-diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
-index 4d3e1ff..daa90b7 100644
 --- a/drivers/mmc/host/sunxi-mmc.c
 +++ b/drivers/mmc/host/sunxi-mmc.c
-@@ -289,6 +289,24 @@ static int sunxi_mmc_init_host(struct mmc_host *mmc)
+@@ -289,6 +289,24 @@ static int sunxi_mmc_init_host(struct mm
  	return 0;
  }
  
@@ -51,7 +49,7 @@ index 4d3e1ff..daa90b7 100644
  static void sunxi_mmc_init_idma_des(struct sunxi_mmc_host *host,
  				    struct mmc_data *data)
  {
-@@ -383,6 +401,8 @@ static void sunxi_mmc_send_manual_stop(struct sunxi_mmc_host *host,
+@@ -383,6 +401,8 @@ static void sunxi_mmc_send_manual_stop(s
  	u32 arg, cmd_val, ri;
  	unsigned long expire = jiffies + msecs_to_jiffies(1000);
  
@@ -60,7 +58,7 @@ index 4d3e1ff..daa90b7 100644
  	cmd_val = SDXC_START | SDXC_RESP_EXPIRE |
  		  SDXC_STOP_ABORT_CMD | SDXC_CHECK_RESPONSE_CRC;
  
-@@ -597,6 +617,11 @@ static int sunxi_mmc_oclk_onoff(struct sunxi_mmc_host *host, u32 oclk_en)
+@@ -597,6 +617,11 @@ static int sunxi_mmc_oclk_onoff(struct s
  {
  	unsigned long expire = jiffies + msecs_to_jiffies(250);
  	u32 rval;
@@ -72,17 +70,17 @@ index 4d3e1ff..daa90b7 100644
  
  	rval = mmc_readl(host, REG_CLKCR);
  	rval &= ~(SDXC_CARD_CLOCK_ON | SDXC_LOW_POWER_ON);
-@@ -785,6 +810,13 @@ static void sunxi_mmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
+@@ -784,6 +809,13 @@ static void sunxi_mmc_request(struct mmc
+ 		mmc_request_done(mmc, mrq);
  		return;
  	}
- 
++
 +	ret = sunxi_mmc_wait_card_ready(host);
 +	if (ret) {
 +		mrq->cmd->error = ret;
 +		mmc_request_done(mmc, mrq);
 +		return;
 +	}
-+
+ 
  	if (data) {
  		ret = sunxi_mmc_map_dma(host, data);
- 		if (ret < 0) {
diff --git a/target/linux/sunxi/patches-4.1/141-dt-sunxi-raise-minimum-cpu-voltage.patch b/target/linux/sunxi/patches-4.1/141-dt-sunxi-raise-minimum-cpu-voltage.patch
index 7ca26b0cdb..f2f799e734 100644
--- a/target/linux/sunxi/patches-4.1/141-dt-sunxi-raise-minimum-cpu-voltage.patch
+++ b/target/linux/sunxi/patches-4.1/141-dt-sunxi-raise-minimum-cpu-voltage.patch
@@ -1,8 +1,6 @@
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 6a63f30..f5f384c 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -107,7 +107,7 @@
+@@ -111,7 +111,7 @@
  				720000  1200000
  				528000  1100000
  				312000  1000000
diff --git a/target/linux/sunxi/patches-4.1/142-arm-add-sunxi-h3.patch b/target/linux/sunxi/patches-4.1/142-arm-add-sunxi-h3.patch
index 3199cd9e82..2545f8aacb 100644
--- a/target/linux/sunxi/patches-4.1/142-arm-add-sunxi-h3.patch
+++ b/target/linux/sunxi/patches-4.1/142-arm-add-sunxi-h3.patch
@@ -9,18 +9,14 @@ to other sun8i family SoCs like the A23.
 Signed-off-by: Jens Kuske <jenskuske@gmail.com>
 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
 
-diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt
-index 42941fd..3cb4b94 100644
 --- a/Documentation/devicetree/bindings/arm/sunxi.txt
 +++ b/Documentation/devicetree/bindings/arm/sunxi.txt
-@@ -9,4 +9,5 @@ using one of the following compatible strings:
+@@ -9,4 +9,5 @@ using one of the following compatible st
    allwinner,sun6i-a31
    allwinner,sun7i-a20
    allwinner,sun8i-a23
 +  allwinner,sun8i-h3
    allwinner,sun9i-a80
-diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
-index 81502b9..4efe2d4 100644
 --- a/arch/arm/mach-sunxi/Kconfig
 +++ b/arch/arm/mach-sunxi/Kconfig
 @@ -35,7 +35,7 @@ config MACH_SUN7I
@@ -32,8 +28,6 @@ index 81502b9..4efe2d4 100644
  	default ARCH_SUNXI
  	select ARM_GIC
  	select MFD_SUN6I_PRCM
-diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
-index 1bc811a..8270902 100644
 --- a/arch/arm/mach-sunxi/sunxi.c
 +++ b/arch/arm/mach-sunxi/sunxi.c
 @@ -67,10 +67,12 @@ MACHINE_END
@@ -50,6 +44,3 @@ index 1bc811a..8270902 100644
  	.dt_compat	= sun8i_board_dt_compat,
  	.init_late	= sunxi_dt_cpufreq_init,
  MACHINE_END
--- 
-cgit v0.10.2
-
diff --git a/target/linux/sunxi/patches-4.1/143-dmaengine-add-h3.patch b/target/linux/sunxi/patches-4.1/143-dmaengine-add-h3.patch
index 6610966885..df434a41e8 100644
--- a/target/linux/sunxi/patches-4.1/143-dmaengine-add-h3.patch
+++ b/target/linux/sunxi/patches-4.1/143-dmaengine-add-h3.patch
@@ -1,8 +1,6 @@
-diff --git a/Documentation/devicetree/bindings/dma/sun6i-dma.txt b/Documentation/devicetree/bindings/dma/sun6i-dma.txt
-index 9cdcba24d..d13c136 100644
 --- a/Documentation/devicetree/bindings/dma/sun6i-dma.txt
 +++ b/Documentation/devicetree/bindings/dma/sun6i-dma.txt
-@@ -4,7 +4,10 @@ This driver follows the generic DMA bindings defined in dma.txt.
+@@ -4,7 +4,10 @@ This driver follows the generic DMA bind
  
  Required properties:
  
@@ -14,11 +12,9 @@ index 9cdcba24d..d13c136 100644
  - reg:		Should contain the registers base address and length
  - interrupts:	Should contain a reference to the interrupt used by this device
  - clocks:	Should contain a reference to the parent AHB clock
-diff --git a/drivers/dma/sun6i-dma.c b/drivers/dma/sun6i-dma.c
-index 11e5365..842ff97 100644
 --- a/drivers/dma/sun6i-dma.c
 +++ b/drivers/dma/sun6i-dma.c
-@@ -891,9 +891,21 @@ static struct sun6i_dma_config sun8i_a23_dma_cfg = {
+@@ -891,9 +891,21 @@ static struct sun6i_dma_config sun8i_a23
  	.nr_max_vchans   = 37,
  };
  
diff --git a/target/linux/sunxi/patches-4.1/160-dmaengine-add-sun4i-driver.patch b/target/linux/sunxi/patches-4.1/160-dmaengine-add-sun4i-driver.patch
index ea1e100a06..471fb2ad6e 100644
--- a/target/linux/sunxi/patches-4.1/160-dmaengine-add-sun4i-driver.patch
+++ b/target/linux/sunxi/patches-4.1/160-dmaengine-add-sun4i-driver.patch
@@ -55,9 +55,6 @@ Changes from v1:
  create mode 100644 Documentation/devicetree/bindings/dma/sun4i-dma.txt
  create mode 100644 drivers/dma/sun4i-dma.c
 
-diff --git a/Documentation/devicetree/bindings/dma/sun4i-dma.txt b/Documentation/devicetree/bindings/dma/sun4i-dma.txt
-new file mode 100644
-index 0000000..f1634a2
 --- /dev/null
 +++ b/Documentation/devicetree/bindings/dma/sun4i-dma.txt
 @@ -0,0 +1,46 @@
@@ -107,11 +104,9 @@ index 0000000..f1634a2
 +		#address-cells = <1>;
 +		#size-cells = <0>;
 +	};
-diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
-index fd7ac13..12372c2 100644
 --- a/drivers/dma/Kconfig
 +++ b/drivers/dma/Kconfig
-@@ -443,6 +443,17 @@ config XGENE_DMA
+@@ -444,6 +444,17 @@ config XGENE_DMA
  	help
  	  Enable support for the APM X-Gene SoC DMA engine.
  
@@ -129,8 +124,6 @@ index fd7ac13..12372c2 100644
  config DMA_ENGINE
  	bool
  
-diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
-index 69f77d5..3eba5e9 100644
 --- a/drivers/dma/Makefile
 +++ b/drivers/dma/Makefile
 @@ -54,3 +54,4 @@ obj-$(CONFIG_NBPFAXI_DMA) += nbpfaxi.o
@@ -138,9 +131,6 @@ index 69f77d5..3eba5e9 100644
  obj-$(CONFIG_IMG_MDC_DMA) += img-mdc-dma.o
  obj-$(CONFIG_XGENE_DMA) += xgene-dma.o
 +obj-$(CONFIG_SUN4I_DMA) += sun4i-dma.o
-diff --git a/drivers/dma/sun4i-dma.c b/drivers/dma/sun4i-dma.c
-new file mode 100644
-index 0000000..a8d55518
 --- /dev/null
 +++ b/drivers/dma/sun4i-dma.c
 @@ -0,0 +1,1235 @@
diff --git a/target/linux/sunxi/patches-4.1/161-clk-sunxi-add-pll2-for-sun457i.patch b/target/linux/sunxi/patches-4.1/161-clk-sunxi-add-pll2-for-sun457i.patch
index 150be4192e..f4b1b5c37c 100644
--- a/target/linux/sunxi/patches-4.1/161-clk-sunxi-add-pll2-for-sun457i.patch
+++ b/target/linux/sunxi/patches-4.1/161-clk-sunxi-add-pll2-for-sun457i.patch
@@ -18,8 +18,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  2 files changed, 250 insertions(+)
  create mode 100644 drivers/clk/sunxi/clk-a10-pll2.c
 
-diff --git a/drivers/clk/sunxi/Makefile b/drivers/clk/sunxi/Makefile
-index 058f273..eb36c38 100644
 --- a/drivers/clk/sunxi/Makefile
 +++ b/drivers/clk/sunxi/Makefile
 @@ -4,6 +4,7 @@
@@ -30,9 +28,6 @@ index 058f273..eb36c38 100644
  obj-y += clk-a20-gmac.o
  obj-y += clk-mod0.o
  obj-y += clk-sun8i-mbus.o
-diff --git a/drivers/clk/sunxi/clk-a10-pll2.c b/drivers/clk/sunxi/clk-a10-pll2.c
-new file mode 100644
-index 0000000..bdbf1e9
 --- /dev/null
 +++ b/drivers/clk/sunxi/clk-a10-pll2.c
 @@ -0,0 +1,249 @@
diff --git a/target/linux/sunxi/patches-4.1/162-clk-sunxi-codec-clock.patch b/target/linux/sunxi/patches-4.1/162-clk-sunxi-codec-clock.patch
index 3663610f2a..c19d7a6d88 100644
--- a/target/linux/sunxi/patches-4.1/162-clk-sunxi-codec-clock.patch
+++ b/target/linux/sunxi/patches-4.1/162-clk-sunxi-codec-clock.patch
@@ -17,8 +17,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  2 files changed, 42 insertions(+)
  create mode 100644 drivers/clk/sunxi/clk-a10-codec.c
 
-diff --git a/drivers/clk/sunxi/Makefile b/drivers/clk/sunxi/Makefile
-index eb36c38..6fa845e 100644
 --- a/drivers/clk/sunxi/Makefile
 +++ b/drivers/clk/sunxi/Makefile
 @@ -3,6 +3,7 @@
@@ -29,9 +27,6 @@ index eb36c38..6fa845e 100644
  obj-y += clk-a10-hosc.o
  obj-y += clk-a10-pll2.o
  obj-y += clk-a20-gmac.o
-diff --git a/drivers/clk/sunxi/clk-a10-codec.c b/drivers/clk/sunxi/clk-a10-codec.c
-new file mode 100644
-index 0000000..c70acbf
 --- /dev/null
 +++ b/drivers/clk/sunxi/clk-a10-codec.c
 @@ -0,0 +1,41 @@
diff --git a/target/linux/sunxi/patches-4.1/163-clk-sunxi-mod1-clock.patch b/target/linux/sunxi/patches-4.1/163-clk-sunxi-mod1-clock.patch
index 87ec3feb2a..a6387845d9 100644
--- a/target/linux/sunxi/patches-4.1/163-clk-sunxi-mod1-clock.patch
+++ b/target/linux/sunxi/patches-4.1/163-clk-sunxi-mod1-clock.patch
@@ -18,8 +18,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  2 files changed, 70 insertions(+)
  create mode 100644 drivers/clk/sunxi/clk-a10-mod1.c
 
-diff --git a/drivers/clk/sunxi/Makefile b/drivers/clk/sunxi/Makefile
-index 6fa845e..960eeab 100644
 --- a/drivers/clk/sunxi/Makefile
 +++ b/drivers/clk/sunxi/Makefile
 @@ -5,6 +5,7 @@
@@ -30,9 +28,6 @@ index 6fa845e..960eeab 100644
  obj-y += clk-a10-pll2.o
  obj-y += clk-a20-gmac.o
  obj-y += clk-mod0.o
-diff --git a/drivers/clk/sunxi/clk-a10-mod1.c b/drivers/clk/sunxi/clk-a10-mod1.c
-new file mode 100644
-index 0000000..1357641
 --- /dev/null
 +++ b/drivers/clk/sunxi/clk-a10-mod1.c
 @@ -0,0 +1,69 @@
diff --git a/target/linux/sunxi/patches-4.1/164-1-dt-add-pll2-into-dtsi.patch b/target/linux/sunxi/patches-4.1/164-1-dt-add-pll2-into-dtsi.patch
index 0d3de3c203..f7ddfa142d 100644
--- a/target/linux/sunxi/patches-4.1/164-1-dt-add-pll2-into-dtsi.patch
+++ b/target/linux/sunxi/patches-4.1/164-1-dt-add-pll2-into-dtsi.patch
@@ -17,11 +17,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++
  3 files changed, 24 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
-index 30f663a..fab13af 100644
 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
-@@ -195,6 +195,14 @@
+@@ -162,6 +162,14 @@
  			clock-output-names = "pll1";
  		};
  
@@ -36,11 +34,9 @@ index 30f663a..fab13af 100644
  		pll4: clk@01c20018 {
  			#clock-cells = <0>;
  			compatible = "allwinner,sun4i-a10-pll1-clk";
-diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
-index 53d3ead..a4b6a66 100644
 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
-@@ -102,6 +102,14 @@
+@@ -136,6 +136,14 @@
  			clock-output-names = "pll1";
  		};
  
@@ -55,11 +51,9 @@ index 53d3ead..a4b6a66 100644
  		pll4: clk@01c20018 {
  			#clock-cells = <0>;
  			compatible = "allwinner,sun4i-a10-pll1-clk";
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 7549f1b..12d9ffd 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -199,6 +199,14 @@
+@@ -203,6 +203,14 @@
  			clock-output-names = "pll1";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch b/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch
index 05ddd4babc..d80eae7e0b 100644
--- a/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch
+++ b/target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch
@@ -17,11 +17,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++
  3 files changed, 24 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
-index fab13af..abea24e 100644
 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
-@@ -454,6 +454,14 @@
+@@ -420,6 +420,14 @@
  			clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
  			clock-output-names = "spi3";
  		};
@@ -36,11 +34,9 @@ index fab13af..abea24e 100644
  	};
  
  	soc@01c00000 {
-diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
-index a4b6a66..5c0edd6 100644
 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
-@@ -292,6 +292,14 @@
+@@ -350,6 +350,14 @@
  			clock-output-names = "usb_ohci0", "usb_phy";
  		};
  
@@ -55,11 +51,9 @@ index a4b6a66..5c0edd6 100644
  		mbus_clk: clk@01c2015c {
  			#clock-cells = <0>;
  			compatible = "allwinner,sun5i-a13-mbus-clk";
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 12d9ffd..400e696 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -468,6 +468,14 @@
+@@ -464,6 +464,14 @@
  			clock-output-names = "spi3";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/164-3-dt-sun7i-add-mod1-clocknodes.patch b/target/linux/sunxi/patches-4.1/164-3-dt-sun7i-add-mod1-clocknodes.patch
index 5727c56e24..38f785684a 100644
--- a/target/linux/sunxi/patches-4.1/164-3-dt-sun7i-add-mod1-clocknodes.patch
+++ b/target/linux/sunxi/patches-4.1/164-3-dt-sun7i-add-mod1-clocknodes.patch
@@ -15,11 +15,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 39 +++++++++++++++++++++++++++++++++++++++
  1 file changed, 39 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 400e696..a0d18b2 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -450,6 +450,29 @@
+@@ -447,6 +447,29 @@
  			clock-output-names = "ir1";
  		};
  
@@ -48,8 +46,8 @@ index 400e696..a0d18b2 100644
 +		};
  		usb_clk: clk@01c200cc {
  			#clock-cells = <1>;
- 			#reset-cells = <1>;
-@@ -468,6 +491,22 @@
+ 		        #reset-cells = <1>;
+@@ -464,6 +487,22 @@
  			clock-output-names = "spi3";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/164-4-dt-sun7i-resort-pll-parents-for-audio.patch b/target/linux/sunxi/patches-4.1/164-4-dt-sun7i-resort-pll-parents-for-audio.patch
index 223993fb17..79a93f5f8a 100644
--- a/target/linux/sunxi/patches-4.1/164-4-dt-sun7i-resort-pll-parents-for-audio.patch
+++ b/target/linux/sunxi/patches-4.1/164-4-dt-sun7i-resort-pll-parents-for-audio.patch
@@ -8,11 +8,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index a0d18b2..1cced70 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -470,7 +470,7 @@
+@@ -467,7 +467,7 @@
  			#clock-cells = <0>;
  			compatible = "allwinner,sun4i-a10-mod1-clk";
  			reg = <0x01c200c0 0x4>;
diff --git a/target/linux/sunxi/patches-4.1/165-asoc-add-sunxi-codec.patch b/target/linux/sunxi/patches-4.1/165-asoc-add-sunxi-codec.patch
index a83cda2f73..b73884f7c2 100644
--- a/target/linux/sunxi/patches-4.1/165-asoc-add-sunxi-codec.patch
+++ b/target/linux/sunxi/patches-4.1/165-asoc-add-sunxi-codec.patch
@@ -20,8 +20,6 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  create mode 100644 sound/soc/sunxi/Makefile
  create mode 100644 sound/soc/sunxi/sunxi-codec.c
 
-diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
-index 3ba52da..87dbf48 100644
 --- a/sound/soc/Kconfig
 +++ b/sound/soc/Kconfig
 @@ -53,6 +53,7 @@ source "sound/soc/samsung/Kconfig"
@@ -32,8 +30,6 @@ index 3ba52da..87dbf48 100644
  source "sound/soc/tegra/Kconfig"
  source "sound/soc/txx9/Kconfig"
  source "sound/soc/ux500/Kconfig"
-diff --git a/sound/soc/Makefile b/sound/soc/Makefile
-index 974ba70..39011b8 100644
 --- a/sound/soc/Makefile
 +++ b/sound/soc/Makefile
 @@ -34,6 +34,7 @@ obj-$(CONFIG_SND_SOC)	+= samsung/
@@ -44,9 +40,6 @@ index 974ba70..39011b8 100644
  obj-$(CONFIG_SND_SOC)	+= tegra/
  obj-$(CONFIG_SND_SOC)	+= txx9/
  obj-$(CONFIG_SND_SOC)	+= ux500/
-diff --git a/sound/soc/sunxi/Kconfig b/sound/soc/sunxi/Kconfig
-new file mode 100644
-index 0000000..79511ae
 --- /dev/null
 +++ b/sound/soc/sunxi/Kconfig
 @@ -0,0 +1,10 @@
@@ -60,17 +53,11 @@ index 0000000..79511ae
 +	default y
 +
 +endmenu
-diff --git a/sound/soc/sunxi/Makefile b/sound/soc/sunxi/Makefile
-new file mode 100644
-index 0000000..b8950d3
 --- /dev/null
 +++ b/sound/soc/sunxi/Makefile
 @@ -0,0 +1,2 @@
 +obj-$(CONFIG_SND_SUNXI_SOC_CODEC) += sunxi-codec.o
 +
-diff --git a/sound/soc/sunxi/sunxi-codec.c b/sound/soc/sunxi/sunxi-codec.c
-new file mode 100644
-index 0000000..67f978e
 --- /dev/null
 +++ b/sound/soc/sunxi/sunxi-codec.c
 @@ -0,0 +1,802 @@
diff --git a/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch b/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch
index 120220ce3d..b3668ded3d 100644
--- a/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch
+++ b/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  sound/soc/sunxi/sunxi-codec.c | 4 +---
  1 file changed, 1 insertion(+), 3 deletions(-)
 
-diff --git a/sound/soc/sunxi/sunxi-codec.c b/sound/soc/sunxi/sunxi-codec.c
-index 67f978e..77a191b 100644
 --- a/sound/soc/sunxi/sunxi-codec.c
 +++ b/sound/soc/sunxi/sunxi-codec.c
-@@ -215,9 +215,6 @@ static int sunxi_codec_prepare(struct snd_pcm_substream *substream,
+@@ -215,9 +215,6 @@ static int sunxi_codec_prepare(struct sn
  			regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 0x1 << SUNXI_DAC_FIFOC_FIR_VERSION, 0x1 << SUNXI_DAC_FIFOC_FIR_VERSION);
  		}
  
@@ -25,7 +23,7 @@ index 67f978e..77a191b 100644
  		/* send last sample when DAC FIFO under run */
  		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 0x1 << SUNXI_DAC_FIFOC_SEND_LASAT, 0x0 << SUNXI_DAC_FIFOC_SEND_LASAT);
  	} else {
-@@ -329,6 +326,7 @@ static int sunxi_codec_hw_params(struct snd_pcm_substream *substream,
+@@ -329,6 +326,7 @@ static int sunxi_codec_hw_params(struct
  		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 7 << SUNXI_DAC_FIFOC_DAC_FS, hwrate << SUNXI_DAC_FIFOC_DAC_FS);
  		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 1 << SUNXI_DAC_FIFOC_MONO_EN, is_mono << SUNXI_DAC_FIFOC_MONO_EN);
  		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 1 << SUNXI_DAC_FIFOC_TX_SAMPLE_BITS, is_24bit << SUNXI_DAC_FIFOC_TX_SAMPLE_BITS);
diff --git a/target/linux/sunxi/patches-4.1/167-1-dt-sun7i-add-codec-node.patch b/target/linux/sunxi/patches-4.1/167-1-dt-sun7i-add-codec-node.patch
index 8500e9dc6d..43997e189a 100644
--- a/target/linux/sunxi/patches-4.1/167-1-dt-sun7i-add-codec-node.patch
+++ b/target/linux/sunxi/patches-4.1/167-1-dt-sun7i-add-codec-node.patch
@@ -11,11 +11,9 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20.dtsi | 12 ++++++++++++
  1 file changed, 12 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
-index 1cced70..a99bbae 100644
 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -1214,6 +1214,18 @@
+@@ -1182,6 +1182,18 @@
  			status = "disabled";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/167-2-dt-sun7i-add-codec-to-a20-olinuxino-micro.patch b/target/linux/sunxi/patches-4.1/167-2-dt-sun7i-add-codec-to-a20-olinuxino-micro.patch
index c59f61b57d..8b4dbe49ef 100644
--- a/target/linux/sunxi/patches-4.1/167-2-dt-sun7i-add-codec-to-a20-olinuxino-micro.patch
+++ b/target/linux/sunxi/patches-4.1/167-2-dt-sun7i-add-codec-to-a20-olinuxino-micro.patch
@@ -1,7 +1,6 @@
-diff -ruN old/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts new/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
---- old/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts	2015-07-10 18:50:06.000000000 +0200
-+++ new/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts	2015-08-02 11:45:06.000000000 +0200
-@@ -245,3 +245,10 @@
+--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
++++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+@@ -302,3 +302,10 @@
  	};
  };
  
diff --git a/target/linux/sunxi/patches-4.1/167-3-dt-sun7i-add-codec-to-cubieboard2.patch b/target/linux/sunxi/patches-4.1/167-3-dt-sun7i-add-codec-to-cubieboard2.patch
index 0f54548dcd..e296638bf7 100644
--- a/target/linux/sunxi/patches-4.1/167-3-dt-sun7i-add-codec-to-cubieboard2.patch
+++ b/target/linux/sunxi/patches-4.1/167-3-dt-sun7i-add-codec-to-cubieboard2.patch
@@ -8,13 +8,11 @@ Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 7 +++++++
  1 file changed, 7 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
-index 39a51d5..5f9f0b9 100644
 --- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
 +++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
-@@ -84,6 +84,13 @@
- 	status = "okay";
- };
+@@ -180,6 +180,13 @@
+ 
+ #include "axp209.dtsi"
  
 +&codec {
 +	routing =
diff --git a/target/linux/sunxi/patches-4.1/167-4-dt-sun7i-add-codec-to-cubietruck.patch b/target/linux/sunxi/patches-4.1/167-4-dt-sun7i-add-codec-to-cubietruck.patch
index 7dc0b10c0e..afa42e1d9c 100644
--- a/target/linux/sunxi/patches-4.1/167-4-dt-sun7i-add-codec-to-cubietruck.patch
+++ b/target/linux/sunxi/patches-4.1/167-4-dt-sun7i-add-codec-to-cubietruck.patch
@@ -11,13 +11,11 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 7 +++++++
  1 file changed, 7 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-index 4611e2f..d05e06d 100644
 --- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
 +++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-@@ -105,6 +105,13 @@
- 	status = "okay";
- };
+@@ -257,6 +257,13 @@
+ 
+ #include "axp209.dtsi"
  
 +&codec {
 +	routing =
diff --git a/target/linux/sunxi/patches-4.1/170-musb-add-driver.patch b/target/linux/sunxi/patches-4.1/170-musb-add-driver.patch
index 5fc9e5aa66..c90156d5ca 100644
--- a/target/linux/sunxi/patches-4.1/170-musb-add-driver.patch
+++ b/target/linux/sunxi/patches-4.1/170-musb-add-driver.patch
@@ -26,9 +26,6 @@ Signed-off-by: Felipe Balbi <balbi@ti.com>
  create mode 100644 Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
  create mode 100644 drivers/usb/musb/sunxi.c
 
-diff --git a/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt b/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
-new file mode 100644
-index 0000000..9254a6c
 --- /dev/null
 +++ b/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
 @@ -0,0 +1,27 @@
@@ -59,8 +56,6 @@ index 0000000..9254a6c
 +		extcon = <&usbphy 0>;
 +		status = "disabled";
 +	};
-diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
-index 39db8b6..37081ed 100644
 --- a/drivers/usb/musb/Kconfig
 +++ b/drivers/usb/musb/Kconfig
 @@ -5,7 +5,7 @@
@@ -97,11 +92,9 @@ index 39db8b6..37081ed 100644
  config USB_MUSB_DAVINCI
  	tristate "DaVinci"
  	depends on ARCH_DAVINCI_DMx
-diff --git a/drivers/usb/musb/Makefile b/drivers/usb/musb/Makefile
-index ba49501..f95befe 100644
 --- a/drivers/usb/musb/Makefile
 +++ b/drivers/usb/musb/Makefile
-@@ -20,6 +20,7 @@ obj-$(CONFIG_USB_MUSB_DA8XX)			+= da8xx.o
+@@ -20,6 +20,7 @@ obj-$(CONFIG_USB_MUSB_DA8XX)			+= da8xx.
  obj-$(CONFIG_USB_MUSB_BLACKFIN)			+= blackfin.o
  obj-$(CONFIG_USB_MUSB_UX500)			+= ux500.o
  obj-$(CONFIG_USB_MUSB_JZ4740)			+= jz4740.o
@@ -109,9 +102,6 @@ index ba49501..f95befe 100644
  
  
  obj-$(CONFIG_USB_MUSB_AM335X_CHILD)		+= musb_am335x.o
-diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
-new file mode 100644
-index 0000000..00d7248
 --- /dev/null
 +++ b/drivers/usb/musb/sunxi.c
 @@ -0,0 +1,703 @@
diff --git a/target/linux/sunxi/patches-4.1/171-musb-add-support-for-a31.patch b/target/linux/sunxi/patches-4.1/171-musb-add-support-for-a31.patch
index 374dbc4ddb..af958f2b4f 100644
--- a/target/linux/sunxi/patches-4.1/171-musb-add-support-for-a31.patch
+++ b/target/linux/sunxi/patches-4.1/171-musb-add-support-for-a31.patch
@@ -15,11 +15,9 @@ Signed-off-by: Felipe Balbi <balbi@ti.com>
  drivers/usb/musb/sunxi.c                           | 50 +++++++++++++++++++---
  2 files changed, 46 insertions(+), 7 deletions(-)
 
-diff --git a/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt b/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
-index 9254a6c..fde180b 100644
 --- a/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
 +++ b/Documentation/devicetree/bindings/usb/allwinner,sun4i-a10-musb.txt
-@@ -2,9 +2,10 @@ Allwinner sun4i A10 musb DRC/OTG controller
+@@ -2,9 +2,10 @@ Allwinner sun4i A10 musb DRC/OTG control
  -------------------------------------------
  
  Required properties:
@@ -31,8 +29,6 @@ index 9254a6c..fde180b 100644
   - interrupts      : interrupt to which the musb controller is connected
   - interrupt-names : must be "mc"
   - phys            : phy specifier for the otg phy
-diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
-index 00d7248..df2f75e 100644
 --- a/drivers/usb/musb/sunxi.c
 +++ b/drivers/usb/musb/sunxi.c
 @@ -26,6 +26,7 @@
@@ -60,7 +56,7 @@ index 00d7248..df2f75e 100644
  	struct phy		*phy;
  	struct platform_device	*usb_phy;
  	struct usb_phy		*xceiv;
-@@ -229,14 +233,22 @@ static int sunxi_musb_init(struct musb *musb)
+@@ -229,14 +233,22 @@ static int sunxi_musb_init(struct musb *
  	musb->phy = glue->phy;
  	musb->xceiv = glue->xceiv;
  
@@ -86,7 +82,7 @@ index 00d7248..df2f75e 100644
  	writeb(SUNXI_MUSB_VEND0_PIO_MODE, musb->mregs + SUNXI_MUSB_VEND0);
  
  	/* Register notifier before calling phy_init() */
-@@ -244,7 +256,7 @@ static int sunxi_musb_init(struct musb *musb)
+@@ -244,7 +256,7 @@ static int sunxi_musb_init(struct musb *
  		ret = extcon_register_notifier(glue->extcon, EXTCON_USB_HOST,
  					       &glue->host_nb);
  		if (ret)
@@ -95,7 +91,7 @@ index 00d7248..df2f75e 100644
  	}
  
  	ret = phy_init(glue->phy);
-@@ -273,10 +285,14 @@ static int sunxi_musb_init(struct musb *musb)
+@@ -273,10 +285,14 @@ error_unregister_notifier:
  	if (musb->port_mode == MUSB_PORT_MODE_DUAL_ROLE)
  		extcon_unregister_notifier(glue->extcon, EXTCON_USB_HOST,
  					   &glue->host_nb);
@@ -111,7 +107,7 @@ index 00d7248..df2f75e 100644
  	return ret;
  }
  
-@@ -296,8 +312,12 @@ static int sunxi_musb_exit(struct musb *musb)
+@@ -296,8 +312,12 @@ static int sunxi_musb_exit(struct musb *
  		extcon_unregister_notifier(glue->extcon, EXTCON_USB_HOST,
  					   &glue->host_nb);
  
@@ -125,7 +121,7 @@ index 00d7248..df2f75e 100644
  
  	return 0;
  }
-@@ -617,6 +637,12 @@ static int sunxi_musb_probe(struct platform_device *pdev)
+@@ -617,6 +637,12 @@ static int sunxi_musb_probe(struct platf
  	INIT_WORK(&glue->work, sunxi_musb_work);
  	glue->host_nb.notifier_call = sunxi_musb_host_notifier;
  
@@ -138,7 +134,7 @@ index 00d7248..df2f75e 100644
  	glue->clk = devm_clk_get(&pdev->dev, NULL);
  	if (IS_ERR(glue->clk)) {
  		dev_err(&pdev->dev, "Error getting clock: %ld\n",
-@@ -624,6 +650,17 @@ static int sunxi_musb_probe(struct platform_device *pdev)
+@@ -624,6 +650,17 @@ static int sunxi_musb_probe(struct platf
  		return PTR_ERR(glue->clk);
  	}
  
@@ -156,7 +152,7 @@ index 00d7248..df2f75e 100644
  	glue->phy = devm_phy_get(&pdev->dev, "usb");
  	if (IS_ERR(glue->phy)) {
  		if (PTR_ERR(glue->phy) == -EPROBE_DEFER)
-@@ -685,6 +722,7 @@ static int sunxi_musb_remove(struct platform_device *pdev)
+@@ -685,6 +722,7 @@ static int sunxi_musb_remove(struct plat
  
  static const struct of_device_id sunxi_musb_match[] = {
  	{ .compatible = "allwinner,sun4i-a10-musb", },
diff --git a/target/linux/sunxi/patches-4.1/190-dt-sun7i-add-ss-to-a20.patch b/target/linux/sunxi/patches-4.1/190-dt-sun7i-add-ss-to-a20.patch
index 8a6ac4877c..5ce12f3c25 100644
--- a/target/linux/sunxi/patches-4.1/190-dt-sun7i-add-ss-to-a20.patch
+++ b/target/linux/sunxi/patches-4.1/190-dt-sun7i-add-ss-to-a20.patch
@@ -1,8 +1,6 @@
-Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20.dtsi
-===================================================================
---- linux-4.1.3.orig/arch/arm/boot/dts/sun7i-a20.dtsi
-+++ linux-4.1.3/arch/arm/boot/dts/sun7i-a20.dtsi
-@@ -679,6 +679,14 @@
+--- a/arch/arm/boot/dts/sun7i-a20.dtsi
++++ b/arch/arm/boot/dts/sun7i-a20.dtsi
+@@ -745,6 +745,14 @@
  			status = "disabled";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/191-dt-sun4i-add-ss-to-a10.patch b/target/linux/sunxi/patches-4.1/191-dt-sun4i-add-ss-to-a10.patch
index 5478e64fc3..ab1879dbc8 100644
--- a/target/linux/sunxi/patches-4.1/191-dt-sun4i-add-ss-to-a10.patch
+++ b/target/linux/sunxi/patches-4.1/191-dt-sun4i-add-ss-to-a10.patch
@@ -15,11 +15,9 @@ Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
  arch/arm/boot/dts/sun4i-a10.dtsi | 8 ++++++++
  1 file changed, 8 insertions(+)
 
-diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
-index 61c03d1..551e3d1 100644
 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
-@@ -643,6 +643,14 @@
+@@ -591,6 +591,14 @@
  			status = "disabled";
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/192-crypto-add-ss.patch b/target/linux/sunxi/patches-4.1/192-crypto-add-ss.patch
index de5be3ddac..1b66c97366 100644
--- a/target/linux/sunxi/patches-4.1/192-crypto-add-ss.patch
+++ b/target/linux/sunxi/patches-4.1/192-crypto-add-ss.patch
@@ -27,11 +27,9 @@ Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
  create mode 100644 drivers/crypto/sunxi-ss/sun4i-ss-hash.c
  create mode 100644 drivers/crypto/sunxi-ss/sun4i-ss.h
 
-diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
-index 4044125..07bc7aa 100644
 --- a/drivers/crypto/Kconfig
 +++ b/drivers/crypto/Kconfig
-@@ -480,4 +480,21 @@ config CRYPTO_DEV_IMGTEC_HASH
+@@ -460,4 +460,21 @@ config CRYPTO_DEV_IMGTEC_HASH
  	  hardware hash accelerator. Supporting MD5/SHA1/SHA224/SHA256
  	  hashing algorithms.
  
@@ -53,26 +51,18 @@ index 4044125..07bc7aa 100644
 +	  will be called sun4i-ss.
 +
  endif # CRYPTO_HW
-diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
-index e35c07a..c3ced6f 100644
 --- a/drivers/crypto/Makefile
 +++ b/drivers/crypto/Makefile
-@@ -28,3 +28,4 @@ obj-$(CONFIG_CRYPTO_DEV_UX500) += ux500/
+@@ -27,3 +27,4 @@ obj-$(CONFIG_CRYPTO_DEV_UX500) += ux500/
  obj-$(CONFIG_CRYPTO_DEV_QAT) += qat/
  obj-$(CONFIG_CRYPTO_DEV_QCE) += qce/
  obj-$(CONFIG_CRYPTO_DEV_VMX) += vmx/
 +obj-$(CONFIG_CRYPTO_DEV_SUN4I_SS) += sunxi-ss/
-diff --git a/drivers/crypto/sunxi-ss/Makefile b/drivers/crypto/sunxi-ss/Makefile
-new file mode 100644
-index 0000000..8f4c7a2
 --- /dev/null
 +++ b/drivers/crypto/sunxi-ss/Makefile
 @@ -0,0 +1,2 @@
 +obj-$(CONFIG_CRYPTO_DEV_SUN4I_SS) += sun4i-ss.o
 +sun4i-ss-y += sun4i-ss-core.o sun4i-ss-hash.o sun4i-ss-cipher.o
-diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c b/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
-new file mode 100644
-index 0000000..e070c31
 --- /dev/null
 +++ b/drivers/crypto/sunxi-ss/sun4i-ss-cipher.c
 @@ -0,0 +1,542 @@
@@ -618,9 +608,6 @@ index 0000000..e070c31
 +	memcpy(op->key, key, keylen);
 +	return 0;
 +}
-diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
-new file mode 100644
-index 0000000..0b79b58
 --- /dev/null
 +++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
 @@ -0,0 +1,403 @@
@@ -1027,9 +1014,6 @@ index 0000000..0b79b58
 +MODULE_DESCRIPTION("Allwinner Security System cryptographic accelerator");
 +MODULE_LICENSE("GPL");
 +MODULE_AUTHOR("Corentin LABBE <clabbe.montjoie@gmail.com>");
-diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-hash.c b/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
-new file mode 100644
-index 0000000..ff80314
 --- /dev/null
 +++ b/drivers/crypto/sunxi-ss/sun4i-ss-hash.c
 @@ -0,0 +1,492 @@
@@ -1525,9 +1509,6 @@ index 0000000..ff80314
 +
 +	return sun4i_hash_final(areq);
 +}
-diff --git a/drivers/crypto/sunxi-ss/sun4i-ss.h b/drivers/crypto/sunxi-ss/sun4i-ss.h
-new file mode 100644
-index 0000000..db18b255
 --- /dev/null
 +++ b/drivers/crypto/sunxi-ss/sun4i-ss.h
 @@ -0,0 +1,199 @@
diff --git a/target/linux/sunxi/patches-4.1/201-dt-sun7i-add-oob-irq-to-bcm-sdio-wifi.patch b/target/linux/sunxi/patches-4.1/201-dt-sun7i-add-oob-irq-to-bcm-sdio-wifi.patch
index d47cc0b416..0322387aa7 100644
--- a/target/linux/sunxi/patches-4.1/201-dt-sun7i-add-oob-irq-to-bcm-sdio-wifi.patch
+++ b/target/linux/sunxi/patches-4.1/201-dt-sun7i-add-oob-irq-to-bcm-sdio-wifi.patch
@@ -10,10 +10,8 @@ Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts  | 11 +++++++++++
  2 files changed, 22 insertions(+)
 
-Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-===================================================================
---- linux-4.1.3.orig/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-+++ linux-4.1.3/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
++++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
 @@ -71,12 +71,23 @@
  		};
  
@@ -38,10 +36,8 @@ Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
  		};
  
  		usbphy: phy@01c13400 {
-Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
-===================================================================
---- linux-4.1.3.orig/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
-+++ linux-4.1.3/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
+--- a/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
++++ b/arch/arm/boot/dts/sun7i-a20-i12-tvbox.dts
 @@ -69,12 +69,23 @@
  		};
  
diff --git a/target/linux/sunxi/patches-4.1/202-dt-sun7i-add-bluetooth-to-cubietruck.patch b/target/linux/sunxi/patches-4.1/202-dt-sun7i-add-bluetooth-to-cubietruck.patch
index ca09504e3a..ae5576fa5d 100644
--- a/target/linux/sunxi/patches-4.1/202-dt-sun7i-add-bluetooth-to-cubietruck.patch
+++ b/target/linux/sunxi/patches-4.1/202-dt-sun7i-add-bluetooth-to-cubietruck.patch
@@ -14,10 +14,8 @@ GPIO, but this is not supported in this patch.
  arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 36 ++++++++++++++++++++++++++++++
  1 file changed, 36 insertions(+)
 
-Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-===================================================================
---- linux-4.1.3.orig/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
-+++ linux-4.1.3/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
++++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
 @@ -88,6 +88,20 @@
  				interrupts = <10 8>; /* PH10 / EINT10 */
  				interrupt-names = "host-wake";
diff --git a/target/linux/sunxi/patches-4.1/300-dt-sun7i-add-lamobo-r1.patch b/target/linux/sunxi/patches-4.1/300-dt-sun7i-add-lamobo-r1.patch
index e60aece1e6..83de5fd9f3 100644
--- a/target/linux/sunxi/patches-4.1/300-dt-sun7i-add-lamobo-r1.patch
+++ b/target/linux/sunxi/patches-4.1/300-dt-sun7i-add-lamobo-r1.patch
@@ -1,7 +1,5 @@
-Index: linux-4.1.3/arch/arm/boot/dts/Makefile
-===================================================================
---- linux-4.1.3.orig/arch/arm/boot/dts/Makefile
-+++ linux-4.1.3/arch/arm/boot/dts/Makefile
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
 @@ -554,6 +554,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \
  	sun7i-a20-cubietruck.dtb \
  	sun7i-a20-hummingbird.dtb \
@@ -10,10 +8,8 @@ Index: linux-4.1.3/arch/arm/boot/dts/Makefile
  	sun7i-a20-m3.dtb \
  	sun7i-a20-olinuxino-lime.dtb \
  	sun7i-a20-olinuxino-lime2.dtb \
-Index: linux-4.1.3/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
-===================================================================
 --- /dev/null
-+++ linux-4.1.3/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
++++ b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
 @@ -0,0 +1,235 @@
 +/*
 + * Copyright 2015 Daniel Golle <daniel@makrotopia.org>