uboot-mediatek: update to U-Boot 2022.10

Remove patches adding support for MT7621 which have been merged upsteam.
Patches for MT7981 and MT7986 have been merged too, but not in time to
be included in the 2022.10 release, so we have to keep carrying them
until the 2023.01 release.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

package/boot/uboot-mediatek/patches/412-add-ubnt-unifi-6-lr.patch

@@ -335,7 +335,7 @@
 +};
 --- a/arch/arm/dts/Makefile
 +++ b/arch/arm/dts/Makefile
-@@ -1204,6 +1204,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
+@@ -1232,6 +1232,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
  	mt7623a-unielec-u7623-02-emmc.dtb \
  	mt7622-bananapi-bpi-r64.dtb \
  	mt7622-linksys-e8450-ubi.dtb \
@@ -398,7 +398,7 @@
 +_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title       $ver"
 --- a/common/board_r.c
 +++ b/common/board_r.c
-@@ -62,6 +62,7 @@
+@@ -65,6 +65,7 @@
  #include <asm-generic/gpio.h>
  #include <efi_loader.h>
  #include <relocate.h>
@@ -406,7 +406,7 @@
  
  DECLARE_GLOBAL_DATA_PTR;
  
-@@ -406,6 +407,20 @@ static int initr_onenand(void)
+@@ -409,6 +410,20 @@ static int initr_onenand(void)
  }
  #endif
  
@@ -427,7 +427,7 @@
  #ifdef CONFIG_MMC
  static int initr_mmc(void)
  {
-@@ -720,6 +735,9 @@ static init_fnc_t init_sequence_r[] = {
+@@ -714,6 +729,9 @@ static init_fnc_t init_sequence_r[] = {
  #ifdef CONFIG_NMBM_MTD
  	initr_nmbm,
  #endif