* [PATCH] mtd: spi-nor: Add support for Macronix MX25R1635F
@ 2020-07-02 14:05 Schrempf Frieder
2020-07-03 10:53 ` Tudor Ambarus
0 siblings, 1 reply; 2+ messages in thread
From: Schrempf Frieder @ 2020-07-02 14:05 UTC (permalink / raw)
To: Tudor Ambarus; +Cc: linux-mtd, linux-kernel, Schrempf Frieder
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(+)
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) },
--
2.17.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] mtd: spi-nor: Add support for Macronix MX25R1635F
2020-07-02 14:05 [PATCH] mtd: spi-nor: Add support for Macronix MX25R1635F Schrempf Frieder
@ 2020-07-03 10:53 ` Tudor Ambarus
0 siblings, 0 replies; 2+ messages in thread
From: Tudor Ambarus @ 2020-07-03 10:53 UTC (permalink / raw)
To: Schrempf Frieder; +Cc: linux-mtd, linux-kernel, Tudor Ambarus
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,
--
Tudor Ambarus <tudor.ambarus@microchip.com>
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2020-07-02 14:05 [PATCH] mtd: spi-nor: Add support for Macronix MX25R1635F Schrempf Frieder
2020-07-03 10:53 ` Tudor Ambarus
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