diff mbox series

mtd: spi-nor: Add support for Macronix MX25R1635F

Message ID 20200702140523.6811-1-frieder.schrempf@kontron.de
State Accepted
Delegated to: Ambarus Tudor
Headers show
Series mtd: spi-nor: Add support for Macronix MX25R1635F | expand

Commit Message

Frieder Schrempf July 2, 2020, 2:05 p.m. UTC 
From: Frieder Schrempf <frieder.schrempf@kontron.de>

The MX25R1635F is the smaller sibling of the MX25R3235F that is
already supported. It's only half the size (16Mb).

It was tested on the Kontron Electronics i.MX8MM SoM (N8010)
using raw read and write from and to the mtd device and
the 'flash_erase' command.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
---
 drivers/mtd/spi-nor/macronix.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Tudor Ambarus July 3, 2020, 10:53 a.m. UTC | #1 
On Thu, 2 Jul 2020 14:05:50 +0000, Schrempf Frieder wrote:
> The MX25R1635F is the smaller sibling of the MX25R3235F that is
> already supported. It's only half the size (16Mb).
> 
> It was tested on the Kontron Electronics i.MX8MM SoM (N8010)
> using raw read and write from and to the mtd device and
> the 'flash_erase' command.

Applied to spi-nor/next, thanks!

[1/1] mtd: spi-nor: macronix: Add support for MX25R1635F
      https://git.kernel.org/mtd/c/482dcb2a04

Best regards,
diff mbox series

Patch

diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c
index 96735d83c77c..0ae0815a3633 100644
--- a/drivers/mtd/spi-nor/macronix.c
+++ b/drivers/mtd/spi-nor/macronix.c
@@ -52,6 +52,9 @@  static const struct flash_info macronix_parts[] = {
 	{ "mx25u6435f",  INFO(0xc22537, 0, 64 * 1024, 128, SECT_4K) },
 	{ "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, 0) },
 	{ "mx25l12855e", INFO(0xc22618, 0, 64 * 1024, 256, 0) },
+	{ "mx25r1635f",  INFO(0xc22815, 0, 64 * 1024,  32,
+			      SECT_4K | SPI_NOR_DUAL_READ |
+			      SPI_NOR_QUAD_READ) },
 	{ "mx25r3235f",  INFO(0xc22816, 0, 64 * 1024,  64,
 			      SECT_4K | SPI_NOR_DUAL_READ |
 			      SPI_NOR_QUAD_READ) },