From 303b4420ff1896b444017b5b0eb8252ce197797d Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Tue, 12 May 2015 17:00:57 -0700 Subject: [PATCH] mtd: brcmnand: add support for STB chips BCM7xxx chips are supported entirely by the library code, since they use generic irqchip interfaces and don't need any extra SoC-specific configuration. Signed-off-by: Brian Norris --- drivers/mtd/nand/brcmnand/Makefile | 1 + drivers/mtd/nand/brcmnand/brcmstb_nand.c | 44 ++++++++++++++++++++++++ 2 files changed, 45 insertions(+) create mode 100644 drivers/mtd/nand/brcmnand/brcmstb_nand.c diff --git a/drivers/mtd/nand/brcmnand/Makefile b/drivers/mtd/nand/brcmnand/Makefile index ab6062162c14..ef47c280f5c0 100644 --- a/drivers/mtd/nand/brcmnand/Makefile +++ b/drivers/mtd/nand/brcmnand/Makefile @@ -1 +1,2 @@ +obj-$(CONFIG_MTD_NAND_BRCMNAND) += brcmstb_nand.o obj-$(CONFIG_MTD_NAND_BRCMNAND) += brcmnand.o diff --git a/drivers/mtd/nand/brcmnand/brcmstb_nand.c b/drivers/mtd/nand/brcmnand/brcmstb_nand.c new file mode 100644 index 000000000000..5c271077ac87 --- /dev/null +++ b/drivers/mtd/nand/brcmnand/brcmstb_nand.c @@ -0,0 +1,44 @@ +/* + * Copyright © 2015 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include + +#include "brcmnand.h" + +static const struct of_device_id brcmstb_nand_of_match[] = { + { .compatible = "brcm,brcmnand" }, + {}, +}; +MODULE_DEVICE_TABLE(of, brcmstb_nand_of_match); + +static int brcmstb_nand_probe(struct platform_device *pdev) +{ + return brcmnand_probe(pdev, NULL); +} + +static struct platform_driver brcmstb_nand_driver = { + .probe = brcmstb_nand_probe, + .remove = brcmnand_remove, + .driver = { + .name = "brcmstb_nand", + .pm = &brcmnand_pm_ops, + .of_match_table = brcmstb_nand_of_match, + } +}; +module_platform_driver(brcmstb_nand_driver); + +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Brian Norris"); +MODULE_DESCRIPTION("NAND driver for Broadcom STB chips"); -- 2.20.1