From 31e9e1746755852a83eda500f705cbc7d78ac468 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Thu, 28 Jun 2018 16:40:57 +0200 Subject: [PATCH] mtd: spi-nor: Add Winbond w25q128jv support Datasheet: http://www.winbond.com/resource-files/w25q128jv%20revf%2003272018%20plus.pdf Testing done on Mikrotik Routerboard wAP R board. It does not support Dual or Quad modes. --- ...td-spi-nor-Add-support-for-w25q128jv.patch | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 target/linux/generic/backport-4.9/062-pending-0009-mtd-spi-nor-Add-support-for-w25q128jv.patch Index: openwrt/target/linux/generic/backport-4.9/062-pending-0009-mtd-spi-nor-Add-support-for-w25q128jv.patch =================================================================== --- /dev/null +++ openwrt/target/linux/generic/backport-4.9/062-pending-0009-mtd-spi-nor-Add-support-for-w25q128jv.patch @@ -0,0 +1,34 @@ +From b3b0dd8da363308355c0d7fcd3270962c05bd6d2 Mon Sep 17 00:00:00 2001 +From: Robert Marko +Date: Sat, 23 Jun 2018 12:08:27 +0200 +Subject: [PATCH] mtd: spi-nor: Add Winbond w25q128jv support + +mtd: spi-nor: Add Winbond w25q32jv support + +Datasheet: +http://www.winbond.com/resource-files/w25q128jv%20revf%2003272018%20plus.pdf + +Testing done on Mikrotik Routerboard wAP R board. +It does not support Dual or Quad modes. + +Signed-off-by: Robert Marko +--- + spi-nor.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c +index 9a6a6a8..d4983e0 100644 +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -1149,6 +1149,11 @@ static const struct flash_info spi_nor_ids[] = { + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) + }, ++ { ++ "w25q128jv", INFO(0xef7018, 0, 64 * 1024, 256, ++ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | ++ SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) ++ }, + { "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) }, + { "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) }, + { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },