diff options
Diffstat (limited to 'target/linux/ath79/patches-5.10/0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch')
| -rw-r--r-- | target/linux/ath79/patches-5.10/0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/target/linux/ath79/patches-5.10/0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch b/target/linux/ath79/patches-5.10/0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch deleted file mode 100644 index e99d067c48..0000000000 --- a/target/linux/ath79/patches-5.10/0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch +++ /dev/null @@ -1,33 +0,0 @@ -From a449cd03db4d0e1d292b3734f7676634cfd94f53 Mon Sep 17 00:00:00 2001 -From: David Bauer <mail@david-bauer.net> -Date: Sun, 25 Oct 2020 01:14:22 +0200 -Subject: [PATCH] mtd: spi-nor: use 4 bit locking for MX25L12805D - -Macronix MX25L12805D supports locking with 4 block -protection bits in its status register. Add the corresponding -flag in order to clear these bits when unloking the flash. - -Otherwise, the flash might not be writable depending on the state -left by the bootloader. - -Tested-on: Ubiquiti UniFi AC Lite (ath79) - -Fixes commit 62593cf40b23 ("mtd: spi-nor: refactor block protection functions") - -Signed-off-by: David Bauer <mail@david-bauer.net> ---- - drivers/mtd/spi-nor/macronix.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/mtd/spi-nor/macronix.c -+++ b/drivers/mtd/spi-nor/macronix.c -@@ -51,7 +51,8 @@ static const struct flash_info macronix_ - { "mx25u4035", INFO(0xc22533, 0, 64 * 1024, 8, SECT_4K) }, - { "mx25u8035", INFO(0xc22534, 0, 64 * 1024, 16, SECT_4K) }, - { "mx25u6435f", INFO(0xc22537, 0, 64 * 1024, 128, SECT_4K) }, -- { "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, SECT_4K) }, -+ { "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, SECT_4K | -+ SPI_NOR_HAS_LOCK | SPI_NOR_4BIT_BP) }, - { "mx25l12855e", INFO(0xc22618, 0, 64 * 1024, 256, 0) }, - { "mx25r1635f", INFO(0xc22815, 0, 64 * 1024, 32, - SECT_4K | SPI_NOR_DUAL_READ | |