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| author | Mikhail Zhilkin | 2025-09-15 18:53:25 +0000 |
|---|---|---|
| committer | Hauke Mehrtens | 2025-09-23 21:11:53 +0000 |
| commit | b8c427f4867d5f843743d6835821307f29d256ab (patch) | |
| tree | f138878d0aa1d048d590c1fbb64a8c38517d42ee | |
| parent | 2fae509a8f0ac5ca1b0b62c638898e3765f78d0e (diff) | |
| download | openwrt-b8c427f4867d5f843743d6835821307f29d256ab.tar.gz | |
arm-trusted-firmware-mediatek: mt7981-ram-ddr3: reduce ddr3 freq to 1866MHz
This fixes stability issues on certain devices.
Fixes: https://github.com/openwrt/openwrt/issues/20046
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/20059
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
| -rw-r--r-- | package/boot/arm-trusted-firmware-mediatek/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/package/boot/arm-trusted-firmware-mediatek/Makefile b/package/boot/arm-trusted-firmware-mediatek/Makefile index 5411594ecc..0c6529e524 100644 --- a/package/boot/arm-trusted-firmware-mediatek/Makefile +++ b/package/boot/arm-trusted-firmware-mediatek/Makefile @@ -29,6 +29,7 @@ define Trusted-Firmware-A/Default HIDDEN:=y BOOT_DEVICE:= DDR3_FLYBY:= + DDR3_FREQ_1866:= DDR_TYPE:= NAND_TYPE:= BOARD_QFN:= @@ -178,6 +179,7 @@ define Trusted-Firmware-A/mt7981-ram-ddr3 BUILD_SUBTARGET:=filogic PLAT:=mt7981 DDR_TYPE:=ddr3 + DDR3_FREQ_1866:=1 RAM_BOOT_UART_DL:=1 HIDDEN:= DEFAULT:=TARGET_mediatek_filogic @@ -611,6 +613,7 @@ TFA_MAKE_FLAGS += \ $(if $(NAND_TYPE),NAND_TYPE=$(NAND_TYPE)) \ HAVE_DRAM_OBJ_FILE=yes \ $(if $(DDR3_FLYBY),DDR3_FLYBY=1) \ + $(if $(DDR3_FREQ_1866),DDR3_FREQ_1866=1) \ $(if $(DRAM_USE_COMB),DRAM_USE_COMB=1) \ $(if $(RAM_BOOT_UART_DL),RAM_BOOT_UART_DL=1) \ $(if $(USE_UBI),UBI=1 $(if $(findstring mt7622,$(PLAT)),OVERRIDE_UBI_START_ADDR=0x80000)) \ |