Re: [PATCH 3/3] mtd: spi-nor: Add USE_FSR flag for n25q* entries
From: John Garry
Date: Thu Dec 05 2019 - 06:21:27 EST
On 05/12/2019 06:59, Vignesh Raghavendra wrote:
Add USE_FSR flag to all variants of n25q entries that support Flag Status
Register.
Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx>
Tested-by: John Garry <john.garry@xxxxxxxxxx> #for n25q128a13
---
drivers/mtd/spi-nor/spi-nor.c | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index a5cb647378f0..1082b6bb1393 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2454,16 +2454,21 @@ static const struct flash_info spi_nor_ids[] = {
{ "n25q032a", INFO(0x20bb16, 0, 64 * 1024, 64, SPI_NOR_QUAD_READ) },
{ "n25q064", INFO(0x20ba17, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_QUAD_READ) },
{ "n25q064a", INFO(0x20bb17, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_QUAD_READ) },
- { "n25q128a11", INFO(0x20bb18, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) },
- { "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) },
+ { "n25q128a11", INFO(0x20bb18, 0, 64 * 1024, 256, SECT_4K |
+ USE_FSR | SPI_NOR_QUAD_READ) },
+ { "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, SECT_4K |
+ USE_FSR | SPI_NOR_QUAD_READ) },
{ "mt25ql256a", INFO6(0x20ba19, 0x104400, 64 * 1024, 512,
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
- { "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K |
+ USE_FSR | SPI_NOR_DUAL_READ |
+ SPI_NOR_QUAD_READ) },
{ "mt25qu256a", INFO6(0x20bb19, 0x104400, 64 * 1024, 512,
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
- { "n25q256ax1", INFO(0x20bb19, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_QUAD_READ) },
+ { "n25q256ax1", INFO(0x20bb19, 0, 64 * 1024, 512, SECT_4K |
+ USE_FSR | SPI_NOR_QUAD_READ) },
{ "mt25ql512a", INFO6(0x20ba20, 0x104400, 64 * 1024, 1024,
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
@@ -2472,7 +2477,7 @@ static const struct flash_info spi_nor_ids[] = {
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
{ "n25q512a", INFO(0x20bb20, 0, 64 * 1024, 1024, SECT_4K |
- SPI_NOR_QUAD_READ) },
+ USE_FSR | SPI_NOR_QUAD_READ) },
{ "n25q00", INFO(0x20ba21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
{ "n25q00a", INFO(0x20bb21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
{ "mt25ql02g", INFO(0x20ba22, 0, 64 * 1024, 4096,