* [PATCH] mtd: spi-nor: Add support for ISSI flashes from Linux
@ 2019-06-14 9:58 Uwe Kleine-König
2019-06-17 12:14 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Uwe Kleine-König @ 2019-06-14 9:58 UTC (permalink / raw)
To: barebox
The definitions are taken from Linux's spi-nor driver as of v5.2-rc4.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
drivers/mtd/spi-nor/spi-nor.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 43bd402f9ff2..b2052ce0af02 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -671,6 +671,27 @@ static const struct spi_device_id spi_nor_ids[] = {
{ "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) },
/* ISSI */
+ { "is25cd512", INFO(0x7f9d20, 0, 32 * 1024, 2, SECT_4K) },
+ { "is25lq040b", INFO(0x9d4013, 0, 64 * 1024, 8,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "is25lp016d", INFO(0x9d6015, 0, 64 * 1024, 32,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "is25lp080d", INFO(0x9d6014, 0, 64 * 1024, 16,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "is25lp032", INFO(0x9d6016, 0, 64 * 1024, 64,
+ SECT_4K | SPI_NOR_DUAL_READ) },
+ { "is25lp064", INFO(0x9d6017, 0, 64 * 1024, 128,
+ SECT_4K | SPI_NOR_DUAL_READ) },
+ { "is25lp128", INFO(0x9d6018, 0, 64 * 1024, 256,
+ SECT_4K | SPI_NOR_DUAL_READ) },
+ { "is25lp256", INFO(0x9d6019, 0, 64 * 1024, 512,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
+ { "is25wp032", INFO(0x9d7016, 0, 64 * 1024, 64,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "is25wp064", INFO(0x9d7017, 0, 64 * 1024, 128,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "is25wp128", INFO(0x9d7018, 0, 64 * 1024, 256,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "is25lq128", INFO(0x9d6018, 0, 64 * 1024, 256, 0) },
/* Macronix */
--
2.20.1
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2019-06-14 9:58 [PATCH] mtd: spi-nor: Add support for ISSI flashes from Linux Uwe Kleine-König
2019-06-17 12:14 ` Sascha Hauer
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