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-rw-r--r--[-rwxr-xr-x]target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch6
-rw-r--r--target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch32
-rw-r--r--target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch11
-rw-r--r--target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch12
-rw-r--r--target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch14
-rw-r--r--[-rwxr-xr-x]target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch115
-rw-r--r--[-rwxr-xr-x]target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch9
-rw-r--r--[-rwxr-xr-x]target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch6
-rw-r--r--target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch16
-rw-r--r--[-rwxr-xr-x]target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch10
10 files changed, 136 insertions, 95 deletions
diff --git a/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch b/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
index 904f44402a..a8b3f99331 100755..100644
--- a/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
+++ b/target/linux/mediatek/patches-4.19/0001-arm-dts-mediatek-add-basic-support-for-MT7629-SoC.patch
@@ -12,9 +12,6 @@ Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
4 files changed, 704 insertions(+)
create mode 100644 include/dt-bindings/reset/mt7629-resets.h
-diff --git a/include/dt-bindings/reset/mt7629-resets.h b/include/dt-bindings/reset/mt7629-resets.h
-new file mode 100644
-index 000000000000..6bb85734f68d
--- /dev/null
+++ b/include/dt-bindings/reset/mt7629-resets.h
@@ -0,0 +1,71 @@
@@ -89,6 +86,3 @@ index 000000000000..6bb85734f68d
+#define MT7629_ETHSYS_PPE_RST 31
+
+#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT7629 */
---
-2.18.0
-
diff --git a/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch b/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
index c5521c416b..814f66cc4e 100644
--- a/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
+++ b/target/linux/mediatek/patches-4.19/0001-eth-sync-from-mtk-lede.patch
@@ -1,7 +1,5 @@
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/Kconfig
-===================================================================
---- linux-4.19.57.orig/drivers/net/ethernet/mediatek/Kconfig
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/Kconfig
+--- a/drivers/net/ethernet/mediatek/Kconfig
++++ b/drivers/net/ethernet/mediatek/Kconfig
@@ -1,6 +1,6 @@
config NET_VENDOR_MEDIATEK
bool "MediaTek ethernet driver"
@@ -10,10 +8,8 @@ Index: linux-4.19.57/drivers/net/ethernet/mediatek/Kconfig
---help---
If you have a Mediatek SoC with ethernet, say Y.
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/Makefile
-===================================================================
---- linux-4.19.57.orig/drivers/net/ethernet/mediatek/Makefile
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/Makefile
+--- a/drivers/net/ethernet/mediatek/Makefile
++++ b/drivers/net/ethernet/mediatek/Makefile
@@ -2,4 +2,5 @@
# Makefile for the Mediatek SoCs built-in ethernet macs
#
@@ -21,10 +17,8 @@ Index: linux-4.19.57/drivers/net/ethernet/mediatek/Makefile
-obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk_eth_soc.o
+obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk_eth_soc.o mtk_sgmii.o \
+ mtk_eth_path.o
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_path.c
-===================================================================
--- /dev/null
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_path.c
++++ b/drivers/net/ethernet/mediatek/mtk_eth_path.c
@@ -0,0 +1,333 @@
+/*
+ * Copyright (C) 2018 MediaTek Inc.
@@ -359,10 +353,8 @@ Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_path.c
+
+ return 0;
+}
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-===================================================================
---- linux-4.19.57.orig/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -23,6 +23,7 @@
#include <linux/reset.h>
#include <linux/tcp.h>
@@ -1139,10 +1131,8 @@ Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.c
{},
};
MODULE_DEVICE_TABLE(of, of_mtk_match);
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.h
-===================================================================
---- linux-4.19.57.orig/drivers/net/ethernet/mediatek/mtk_eth_soc.h
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -15,13 +15,17 @@
#ifndef MTK_ETH_H
#define MTK_ETH_H
@@ -1537,10 +1527,8 @@ Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+int mtk_setup_hw_path(struct mtk_eth *eth, int mac_id, int phymode);
+
#endif /* MTK_ETH_H */
-Index: linux-4.19.57/drivers/net/ethernet/mediatek/mtk_sgmii.c
-===================================================================
--- /dev/null
-+++ linux-4.19.57/drivers/net/ethernet/mediatek/mtk_sgmii.c
++++ b/drivers/net/ethernet/mediatek/mtk_sgmii.c
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2018 MediaTek Inc.
diff --git a/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch b/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
index 7ade515a7f..8e4ef2ae1b 100644
--- a/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
+++ b/target/linux/mediatek/patches-4.19/0003-mt7531-gsw-internal_phy_calibration.patch
@@ -1,16 +1,15 @@
--- a/drivers/net/phy/mtk/mt753x/Makefile
+++ b/drivers/net/phy/mtk/mt753x/Makefile
-@@ -5,6 +5,6 @@
- obj-$(CONFIG_MT753X_GSW) += mt753x.o
+@@ -7,5 +7,5 @@ obj-$(CONFIG_MT753X_GSW) += mt753x.o
+ mt753x-$(CONFIG_SWCONFIG) += mt753x_swconfig.o
mt753x-y += mt753x_mdio.o mt7530.o mt7531.o \
- mt753x_common.o mt753x_nl.o
+ mt753x_common.o mt753x_nl.o mt753x_phy.o
-
--- a/drivers/net/phy/mtk/mt753x/mt7531.c
+++ b/drivers/net/phy/mtk/mt753x/mt7531.c
-@@ -454,6 +454,18 @@ static void mt7531_core_pll_setup(struct gsw_mt753x *gsw)
+@@ -582,6 +582,18 @@ static void mt7531_core_pll_setup(struct
static int mt7531_internal_phy_calibration(struct gsw_mt753x *gsw)
{
@@ -31,7 +30,7 @@
--- a/drivers/net/phy/mtk/mt753x/mt753x.h
+++ b/drivers/net/phy/mtk/mt753x/mt753x.h
-@@ -141,6 +141,8 @@ void mt753x_mmd_ind_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg,
+@@ -147,6 +147,8 @@ void mt753x_mmd_ind_write(struct gsw_mt7
void mt753x_irq_worker(struct work_struct *work);
void mt753x_irq_enable(struct gsw_mt753x *gsw);
@@ -990,8 +989,6 @@
+
+ return ret;
+}
-diff --git a/target/linux/generic/files/drivers/net/phy/mtk/mt753x/mt753x_phy.h b/target/linux/generic/files/drivers/net/phy/mtk/mt753x/mt753x_phy.h
-new file mode 100755
--- /dev/null
+++ b/drivers/net/phy/mtk/mt753x/mt753x_phy.h
@@ -0,0 +1,145 @@
diff --git a/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch b/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
index 65e56e4940..096802a30e 100644
--- a/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
+++ b/target/linux/mediatek/patches-4.19/0003-switch-add-mt7531.patch
@@ -1,7 +1,5 @@
-Index: linux-4.19.57/drivers/net/phy/Kconfig
-===================================================================
---- linux-4.19.57.orig/drivers/net/phy/Kconfig
-+++ linux-4.19.57/drivers/net/phy/Kconfig
+--- a/drivers/net/phy/Kconfig
++++ b/drivers/net/phy/Kconfig
@@ -292,6 +292,8 @@ config RTL8367B_PHY
endif # RTL8366_SMI
@@ -11,10 +9,8 @@ Index: linux-4.19.57/drivers/net/phy/Kconfig
comment "MII PHY device drivers"
config SFP
-Index: linux-4.19.57/drivers/net/phy/Makefile
-===================================================================
---- linux-4.19.57.orig/drivers/net/phy/Makefile
-+++ linux-4.19.57/drivers/net/phy/Makefile
+--- a/drivers/net/phy/Makefile
++++ b/drivers/net/phy/Makefile
@@ -100,3 +100,5 @@ obj-$(CONFIG_STE10XP) += ste10Xp.o
obj-$(CONFIG_TERANETICS_PHY) += teranetics.o
obj-$(CONFIG_VITESSE_PHY) += vitesse.o
diff --git a/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch b/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
index d6e63714e3..88222908ea 100644
--- a/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
+++ b/target/linux/mediatek/patches-4.19/0227-arm-dts-Add-Unielec-U7623-DTS.patch
@@ -11,10 +11,8 @@ Subject: [PATCH] arm: dts: Add Unielec U7623 DTS
create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
-Index: linux-4.19.57/arch/arm/boot/dts/Makefile
-===================================================================
---- linux-4.19.57.orig/arch/arm/boot/dts/Makefile
-+++ linux-4.19.57/arch/arm/boot/dts/Makefile
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
@@ -1193,6 +1193,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
mt7623a-rfb-nand.dtb \
mt7623n-rfb-emmc.dtb \
@@ -23,10 +21,8 @@ Index: linux-4.19.57/arch/arm/boot/dts/Makefile
mt8127-moose.dtb \
mt8135-evbp1.dtb
dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb
-Index: linux-4.19.57/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
-===================================================================
--- /dev/null
-+++ linux-4.19.57/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com>
@@ -46,10 +42,8 @@ Index: linux-4.19.57/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
+ reg = <0 0x80000000 0 0x20000000>;
+ };
+};
-Index: linux-4.19.57/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
-===================================================================
--- /dev/null
-+++ linux-4.19.57/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
@@ -0,0 +1,366 @@
+/*
+ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com>
diff --git a/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch b/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
index fcfb3dc368..2f82a130c3 100755..100644
--- a/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
+++ b/target/linux/mediatek/patches-4.19/0301-mtd-mtk-ecc-move-mtk-ecc-header-file-to-include-mtd.patch
@@ -12,8 +12,6 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
3 files changed, 2 insertions(+), 3 deletions(-)
rename {drivers/mtd/nand/raw => include/linux/mtd}/mtk_ecc.h (100%)
-diff --git a/drivers/mtd/nand/raw/mtk_ecc.c b/drivers/mtd/nand/raw/mtk_ecc.c
-index 6432bd70c3b3..32e9784b0d4f 100644
--- a/drivers/mtd/nand/raw/mtk_ecc.c
+++ b/drivers/mtd/nand/raw/mtk_ecc.c
@@ -23,8 +23,7 @@
@@ -26,8 +24,6 @@ index 6432bd70c3b3..32e9784b0d4f 100644
#define ECC_IDLE_MASK BIT(0)
#define ECC_IRQ_EN BIT(0)
-diff --git a/drivers/mtd/nand/raw/mtk_nand.c b/drivers/mtd/nand/raw/mtk_nand.c
-index 57b5ed1699e3..e201f1417fba 100644
--- a/drivers/mtd/nand/raw/mtk_nand.c
+++ b/drivers/mtd/nand/raw/mtk_nand.c
@@ -25,7 +25,7 @@
@@ -39,10 +35,107 @@ index 57b5ed1699e3..e201f1417fba 100644
/* NAND controller register definition */
#define NFI_CNFG (0x00)
-diff --git a/drivers/mtd/nand/raw/mtk_ecc.h b/include/linux/mtd/mtk_ecc.h
-similarity index 100%
-rename from drivers/mtd/nand/raw/mtk_ecc.h
-rename to include/linux/mtd/mtk_ecc.h
---
-2.20.1
-
+--- a/drivers/mtd/nand/raw/mtk_ecc.h
++++ /dev/null
+@@ -1,49 +0,0 @@
+-/*
+- * MTK SDG1 ECC controller
+- *
+- * Copyright (c) 2016 Mediatek
+- * Authors: Xiaolei Li <xiaolei.li@mediatek.com>
+- * Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
+- * This program is free software; you can redistribute it and/or modify it
+- * under the terms of the GNU General Public License version 2 as published
+- * by the Free Software Foundation.
+- */
+-
+-#ifndef __DRIVERS_MTD_NAND_MTK_ECC_H__
+-#define __DRIVERS_MTD_NAND_MTK_ECC_H__
+-
+-#include <linux/types.h>
+-
+-enum mtk_ecc_mode {ECC_DMA_MODE = 0, ECC_NFI_MODE = 1};
+-enum mtk_ecc_operation {ECC_ENCODE, ECC_DECODE};
+-
+-struct device_node;
+-struct mtk_ecc;
+-
+-struct mtk_ecc_stats {
+- u32 corrected;
+- u32 bitflips;
+- u32 failed;
+-};
+-
+-struct mtk_ecc_config {
+- enum mtk_ecc_operation op;
+- enum mtk_ecc_mode mode;
+- dma_addr_t addr;
+- u32 strength;
+- u32 sectors;
+- u32 len;
+-};
+-
+-int mtk_ecc_encode(struct mtk_ecc *, struct mtk_ecc_config *, u8 *, u32);
+-void mtk_ecc_get_stats(struct mtk_ecc *, struct mtk_ecc_stats *, int);
+-int mtk_ecc_wait_done(struct mtk_ecc *, enum mtk_ecc_operation);
+-int mtk_ecc_enable(struct mtk_ecc *, struct mtk_ecc_config *);
+-void mtk_ecc_disable(struct mtk_ecc *);
+-void mtk_ecc_adjust_strength(struct mtk_ecc *ecc, u32 *p);
+-unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc);
+-
+-struct mtk_ecc *of_mtk_ecc_get(struct device_node *);
+-void mtk_ecc_release(struct mtk_ecc *);
+-
+-#endif
+--- /dev/null
++++ b/include/linux/mtd/mtk_ecc.h
+@@ -0,0 +1,49 @@
++/*
++ * MTK SDG1 ECC controller
++ *
++ * Copyright (c) 2016 Mediatek
++ * Authors: Xiaolei Li <xiaolei.li@mediatek.com>
++ * Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License version 2 as published
++ * by the Free Software Foundation.
++ */
++
++#ifndef __DRIVERS_MTD_NAND_MTK_ECC_H__
++#define __DRIVERS_MTD_NAND_MTK_ECC_H__
++
++#include <linux/types.h>
++
++enum mtk_ecc_mode {ECC_DMA_MODE = 0, ECC_NFI_MODE = 1};
++enum mtk_ecc_operation {ECC_ENCODE, ECC_DECODE};
++
++struct device_node;
++struct mtk_ecc;
++
++struct mtk_ecc_stats {
++ u32 corrected;
++ u32 bitflips;
++ u32 failed;
++};
++
++struct mtk_ecc_config {
++ enum mtk_ecc_operation op;
++ enum mtk_ecc_mode mode;
++ dma_addr_t addr;
++ u32 strength;
++ u32 sectors;
++ u32 len;
++};
++
++int mtk_ecc_encode(struct mtk_ecc *, struct mtk_ecc_config *, u8 *, u32);
++void mtk_ecc_get_stats(struct mtk_ecc *, struct mtk_ecc_stats *, int);
++int mtk_ecc_wait_done(struct mtk_ecc *, enum mtk_ecc_operation);
++int mtk_ecc_enable(struct mtk_ecc *, struct mtk_ecc_config *);
++void mtk_ecc_disable(struct mtk_ecc *);
++void mtk_ecc_adjust_strength(struct mtk_ecc *ecc, u32 *p);
++unsigned int mtk_ecc_get_parity_bits(struct mtk_ecc *ecc);
++
++struct mtk_ecc *of_mtk_ecc_get(struct device_node *);
++void mtk_ecc_release(struct mtk_ecc *);
++
++#endif
diff --git a/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch b/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
index eeb096acda..cdf214688c 100755..100644
--- a/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
+++ b/target/linux/mediatek/patches-4.19/0303-mtd-spinand-disable-on-die-ECC.patch
@@ -9,11 +9,9 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
drivers/mtd/nand/spi/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
-diff --git a/drivers/mtd/nand/spi/core.c b/drivers/mtd/nand/spi/core.c
-index 30f83649c481..3b6eac391350 100644
--- a/drivers/mtd/nand/spi/core.c
+++ b/drivers/mtd/nand/spi/core.c
-@@ -554,7 +554,7 @@ static int spinand_mtd_read(struct mtd_info *mtd, loff_t from,
+@@ -552,7 +552,7 @@ static int spinand_mtd_read(struct mtd_i
int ret = 0;
if (ops->mode != MTD_OPS_RAW && spinand->eccinfo.ooblayout)
@@ -22,7 +20,7 @@ index 30f83649c481..3b6eac391350 100644
mutex_lock(&spinand->lock);
-@@ -602,7 +602,7 @@ static int spinand_mtd_write(struct mtd_info *mtd, loff_t to,
+@@ -600,7 +600,7 @@ static int spinand_mtd_write(struct mtd_
int ret = 0;
if (ops->mode != MTD_OPS_RAW && mtd->ooblayout)
@@ -31,6 +29,3 @@ index 30f83649c481..3b6eac391350 100644
mutex_lock(&spinand->lock);
---
-2.20.1
-
diff --git a/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch b/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
index a605fd1190..29c4b951e6 100755..100644
--- a/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
+++ b/target/linux/mediatek/patches-4.19/0304-dt-bindings-ARM-MediaTek-Document-devicetree-binding.patch
@@ -11,9 +11,6 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
1 file changed, 44 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt
-diff --git a/Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt b/Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt
-new file mode 100644
-index 000000000000..a09c476c5289
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/spi-mtk-snfi.txt
@@ -0,0 +1,44 @@
@@ -61,6 +58,3 @@ index 000000000000..a09c476c5289
+ reg = <0>;
+ };
+};
---
-2.20.1
-
diff --git a/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch b/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
index c307abead9..2370925372 100644
--- a/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
+++ b/target/linux/mediatek/patches-4.19/0306-spi-spi-mem-MediaTek-Add-SPI-NAND-Flash-interface-dr.patch
@@ -13,10 +13,8 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
3 files changed, 1193 insertions(+)
create mode 100644 drivers/spi/spi-mtk-snfi.c
-Index: linux-4.19.48/drivers/spi/spi-mtk-snfi.c
-===================================================================
--- /dev/null
-+++ linux-4.19.48/drivers/spi/spi-mtk-snfi.c
++++ b/drivers/spi/spi-mtk-snfi.c
@@ -0,0 +1,1183 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
@@ -1201,10 +1199,8 @@ Index: linux-4.19.48/drivers/spi/spi-mtk-snfi.c
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Xiangsheng Hou <xiangsheng.hou@mediatek.com>");
+MODULE_DESCRIPTION("Mediatek SPI Memory Interface Driver");
-Index: linux-4.19.48/drivers/spi/Kconfig
-===================================================================
---- linux-4.19.48.orig/drivers/spi/Kconfig
-+++ linux-4.19.48/drivers/spi/Kconfig
+--- a/drivers/spi/Kconfig
++++ b/drivers/spi/Kconfig
@@ -389,6 +389,15 @@ config SPI_MT65XX
say Y or M here.If you are not sure, say N.
SPI drivers for Mediatek MT65XX and MT81XX series ARM SoCs.
@@ -1221,10 +1217,8 @@ Index: linux-4.19.48/drivers/spi/Kconfig
config SPI_NUC900
tristate "Nuvoton NUC900 series SPI"
depends on ARCH_W90X900
-Index: linux-4.19.48/drivers/spi/Makefile
-===================================================================
---- linux-4.19.48.orig/drivers/spi/Makefile
-+++ linux-4.19.48/drivers/spi/Makefile
+--- a/drivers/spi/Makefile
++++ b/drivers/spi/Makefile
@@ -57,6 +57,7 @@ obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mp
obj-$(CONFIG_SPI_MPC52xx_PSC) += spi-mpc52xx-psc.o
obj-$(CONFIG_SPI_MPC52xx) += spi-mpc52xx.o
diff --git a/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch b/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
index ae1ef16a79..330d2a5b77 100755..100644
--- a/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
+++ b/target/linux/mediatek/patches-4.19/0900-bt-mtk-serial-fix.patch
@@ -1,8 +1,6 @@
-diff --git a/drivers/tty/serial/8250/8250.h b/drivers/tty/serial/8250/8250.h
-index ebfb0bd..2b9ba39 100644
--- a/drivers/tty/serial/8250/8250.h
+++ b/drivers/tty/serial/8250/8250.h
-@@ -80,6 +80,7 @@ struct serial8250_config {
+@@ -80,6 +80,7 @@ struct serial8250_config {
#define UART_CAP_MINI (1 << 17) /* Mini UART on BCM283X family lacks:
* STOP PARITY EPAR SPAR WLEN5 WLEN6
*/
@@ -10,11 +8,9 @@ index ebfb0bd..2b9ba39 100644
#define UART_BUG_QUOT (1 << 0) /* UART has buggy quot LSB */
#define UART_BUG_TXEN (1 << 1) /* UART has buggy TX IIR status */
-diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
-index c39482b..e4a69a0 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
-@@ -297,7 +297,7 @@
+@@ -297,7 +297,7 @@ static const struct serial8250_config ua
.tx_loadsz = 16,
.fcr = UART_FCR_ENABLE_FIFO |
UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT,
@@ -23,7 +19,7 @@ index c39482b..e4a69a0 100644
},
[PORT_NPCM] = {
.name = "Nuvoton 16550",
-@@ -2663,6 +2663,11 @@ static unsigned int serial8250_get_baud_rate(struct uart_port *port,
+@@ -2644,6 +2644,11 @@ serial8250_do_set_termios(struct uart_po
unsigned long flags;
unsigned int baud, quot, frac = 0;