uboot-mxs: bump to v2020.01

Also update the U-Boot BSP patch for I2SE Duckbill devices.

Run tested on I2SE Duckbill and Olimex OLinuXino Maxi boards.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

package/boot/uboot-mxs/Makefile

@@ -8,10 +8,10 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
-PKG_VERSION:=2019.10
+PKG_VERSION:=2020.01
 PKG_RELEASE:=1
 
-PKG_HASH:=8d6d6070739522dd236cba7055b8736bfe92b4fac0ea18ad809829ca79667014
+PKG_HASH:=aa453c603208b1b27bd03525775a7f79b443adec577fdc6e8f06974025a135f1
 
 include $(INCLUDE_DIR)/u-boot.mk
 include $(INCLUDE_DIR)/package.mk

package/boot/uboot-mxs/patches/001-add-i2se-duckbill.patch

@@ -1,4 +1,4 @@
-From 821d083ae4cfb795eab385eda43a20cdc8c3cacd Mon Sep 17 00:00:00 2001
+From b66c70cd15fa02297b94d928970932ef62c2ff02 Mon Sep 17 00:00:00 2001
 From: Michael Heimpold <mhei@heimpold.de>
 Date: Sun, 3 Nov 2019 00:50:21 +0100
 Subject: [PATCH] arm: mxs: add support for I2SE's Duckbill boards
@@ -32,9 +32,9 @@ Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
  board/i2se/duckbill/Makefile    |  10 ++
  board/i2se/duckbill/duckbill.c  | 186 ++++++++++++++++++++++++++++++++
  board/i2se/duckbill/iomux.c     | 156 +++++++++++++++++++++++++++
- configs/duckbill_defconfig      |  40 +++++++
- include/configs/duckbill.h      | 179 ++++++++++++++++++++++++++++++
- 8 files changed, 597 insertions(+)
+ configs/duckbill_defconfig      |  41 +++++++
+ include/configs/duckbill.h      | 176 ++++++++++++++++++++++++++++++
+ 8 files changed, 595 insertions(+)
  create mode 100644 board/i2se/duckbill/Kconfig
  create mode 100644 board/i2se/duckbill/MAINTAINERS
  create mode 100644 board/i2se/duckbill/Makefile
@@ -471,10 +471,10 @@ index 0000000000..1db3c52c34
 +}
 diff --git a/configs/duckbill_defconfig b/configs/duckbill_defconfig
 new file mode 100644
-index 0000000000..5a8c561b4e
+index 0000000000..fcdec4f3c7
 --- /dev/null
 +++ b/configs/duckbill_defconfig
-@@ -0,0 +1,40 @@
+@@ -0,0 +1,41 @@
 +CONFIG_ARM=y
 +CONFIG_ARCH_MX28=y
 +CONFIG_SYS_TEXT_BASE=0x40002000
@@ -483,6 +483,8 @@ index 0000000000..5a8c561b4e
 +CONFIG_SPL_LIBGENERIC_SUPPORT=y
 +CONFIG_TARGET_DUCKBILL=y
 +CONFIG_SPL_SERIAL_SUPPORT=y
++CONFIG_ENV_SIZE=0x20000
++CONFIG_ENV_OFFSET=0x20000
 +CONFIG_NR_DRAM_BANKS=1
 +CONFIG_SPL=y
 +CONFIG_SPL_TEXT_BASE=0x00001000
@@ -496,7 +498,6 @@ index 0000000000..5a8c561b4e
 +CONFIG_CMD_BOOTZ=y
 +# CONFIG_CMD_ELF is not set
 +CONFIG_CMD_UNZIP=y
-+# CONFIG_CMD_FLASH is not set
 +CONFIG_CMD_FUSE=y
 +CONFIG_CMD_GPIO=y
 +CONFIG_CMD_MMC=y
@@ -509,18 +510,18 @@ index 0000000000..5a8c561b4e
 +CONFIG_CMD_FS_GENERIC=y
 +CONFIG_DOS_PARTITION=y
 +CONFIG_ENV_IS_IN_MMC=y
++CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 +CONFIG_MXS_GPIO=y
 +CONFIG_MMC_MXS=y
 +CONFIG_MII=y
 +CONFIG_CONS_INDEX=0
 +CONFIG_OF_LIBFDT=y
-+# CONFIG_EFI_LOADER is not set
 diff --git a/include/configs/duckbill.h b/include/configs/duckbill.h
 new file mode 100644
-index 0000000000..e7fce8843e
+index 0000000000..76da1008b8
 --- /dev/null
 +++ b/include/configs/duckbill.h
-@@ -0,0 +1,179 @@
+@@ -0,0 +1,176 @@
 +/* SPDX-License-Identifier: GPL-2.0+ */
 +/*
 + * Copyright (C) 2014-2019 Michael Heimpold <mhei@heimpold.de>
@@ -543,9 +544,6 @@ index 0000000000..e7fce8843e
 +
 +/* Environment is in MMC */
 +#define CONFIG_ENV_OVERWRITE
-+#define CONFIG_ENV_SIZE			(128 * 1024)
-+#define CONFIG_ENV_OFFSET		(128 * 1024)
-+#define CONFIG_ENV_OFFSET_REDUND	(256 * 1024)
 +#define CONFIG_SYS_MMC_ENV_DEV		0
 +#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 +