From dfa521f129533dd9121c15ab0aa3ebd7a7153a97 Mon Sep 17 00:00:00 2001 From: Chuanhong Guo Date: Mon, 6 Apr 2020 18:28:10 +0800 Subject: generic: spi-nor: rework broken-flash-reset Instead of resetting flash to 3B address on remove hook, this implementation only enters 4B mode when needed, which prevents more unexpected reboot stuck. This implementation makes it only break when a kernel panic happens during flash operation on 16M+ areas. Also silent broken-flash-reset warning. We are not dealing with vendors and it's unpleasant for users to see that unnecessary and long WARN_ON print. Signed-off-by: Chuanhong Guo --- target/linux/ramips/patches-5.4/302-spi-nor-add-gd25q512.patch | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'target/linux/ramips/patches-5.4') diff --git a/target/linux/ramips/patches-5.4/302-spi-nor-add-gd25q512.patch b/target/linux/ramips/patches-5.4/302-spi-nor-add-gd25q512.patch index 3e229bcc1b..52eeb3545b 100644 --- a/target/linux/ramips/patches-5.4/302-spi-nor-add-gd25q512.patch +++ b/target/linux/ramips/patches-5.4/302-spi-nor-add-gd25q512.patch @@ -1,6 +1,6 @@ --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c -@@ -2238,6 +2238,11 @@ static const struct flash_info spi_nor_i +@@ -2265,6 +2265,11 @@ static const struct flash_info spi_nor_i SPI_NOR_4B_OPCODES | SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) .fixups = &gd25q256_fixups, }, -- cgit v1.2.3