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mtd: nand_mrvl_nfc: Add support for Marvell Armada 370/XP 

Marvell PXA3xx and Armada 370/XP share the same NAND controller IP
with some minor differences. With support for controller IP v2, now
allow to build the driver on Armada 370/XP.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sebastian Hesselbarth 2015-11-20 20:36:11 +01:00 committed by Sascha Hauer
parent 7c6e711ef8
commit 131d5b5aef
2 changed files with 12 additions and 3 deletions
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7
drivers/mtd/nand/Kconfig
View File

@ -99,10 +99,11 @@ config NAND_ORION
config NAND_MRVL_NFC
bool
prompt "Marvell NAND driver"
depends on ARCH_PXA3XX
prompt "Marvell PXA3xx NAND driver"
depends on ARCH_ARMADA_370 || ARCH_ARMADA_XP || ARCH_PXA3XX
help
Support for the PXA3xx NAND controller, present in pxa3xx SoCs.
Support for the PXA3xx NAND controller, present in Armada 370/XP and
PXA3xx SoCs.
config NAND_ATMEL
bool

8
drivers/mtd/nand/nand_mrvl_nfc.c
View File

@ -285,11 +285,19 @@ static const struct mrvl_nand_variant pxa3xx_variant = {
.hwflags = 0,
};
static const struct mrvl_nand_variant armada370_variant = {
.hwflags = HWFLAGS_ECC_BCH | HWFLAGS_HAS_NDCB3,
};
static struct of_device_id mrvl_nand_dt_ids[] = {
{
.compatible = "marvell,pxa3xx-nand",
.data = &pxa3xx_variant,
},
{
.compatible = "marvell,armada370-nand",
.data = &armada370_variant,
},
{}
};