From eb88a9cacb41a69cdeb335298882b218361ff825 Mon Sep 17 00:00:00 2001 From: Mathias Kresin <dev@kresin.me> Date: Wed, 14 Sep 2016 19:11:19 +0200 Subject: [PATCH] ramips: fix wrong blocksizes The D-Link DIR-860L B1 has a flash chip which doesn't support 4K sectors. Since the DIR-860L B1 was the only mt7621 board which had the 4k blocksize set, the 4K sector support is removed from the kernel config. I've checked the flash chips of all boards having set a 4K blocksize again. This time I searched harder to finding bootlogs instead of relying on wikis articles and/or the device tree source file. The Planex MZK-DP150N has an en25q32b instead of the mentioned one in the dts. Albeit the en25q32b supports 4K sectors, 4K support is not enabled in the driver. Change the blocksize for this board back to 64K. Reported-by: Russell Senior <russell@personaltelco.net> Signed-off-by: Mathias Kresin <dev@kresin.me> --- target/linux/ramips/image/mt7621.mk | 2 +- target/linux/ramips/image/rt305x.mk | 2 +- target/linux/ramips/mt7621/config-4.4 | 1 - 3 files changed, 2 insertions(+), 3 deletions(-) diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index ceed8ab4f17..0c14d515d0d 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -57,7 +57,7 @@ TARGET_DEVICES += wsr-1166 define Device/dir-860l-b1 DTS := DIR-860L-B1 - BLOCKSIZE := 4k + BLOCKSIZE := 64k IMAGES += factory.bin KERNEL := kernel-bin | patch-dtb | relocate-kernel | lzma | uImage lzma IMAGE_SIZE := $(ralink_default_fw_size_16M) diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk index 13193ae7961..be21ac47b9e 100644 --- a/target/linux/ramips/image/rt305x.mk +++ b/target/linux/ramips/image/rt305x.mk @@ -432,7 +432,7 @@ TARGET_DEVICES += wcr150gn define Device/mzk-dp150n DTS := MZK-DP150N - BLOCKSIZE := 4k + BLOCKSIZE := 64k IMAGE_SIZE := $(ralink_default_fw_size_4M) DEVICE_TITLE := Planex MZK-DP150N DEVICE_PACKAGES := kmod-spi-dev diff --git a/target/linux/ramips/mt7621/config-4.4 b/target/linux/ramips/mt7621/config-4.4 index b391005a31c..9132d894df5 100644 --- a/target/linux/ramips/mt7621/config-4.4 +++ b/target/linux/ramips/mt7621/config-4.4 @@ -159,7 +159,6 @@ CONFIG_MTD_NAND=y CONFIG_MTD_NAND_ECC=y CONFIG_MTD_PHYSMAP=y CONFIG_MTD_SPI_NOR=y -CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y CONFIG_MTD_SPLIT_FIRMWARE=y CONFIG_MTD_SPLIT_SEAMA_FW=y CONFIG_MTD_SPLIT_TRX_FW=y -- GitLab