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 <computersforpeace@xxxxxxxxx>
---
v4: pulled stub platform driver into its own file as part of the
library-ization. This is also important, to keep the STB driver from
overriding the iproc_nand driver, when seeing a compatible property like:
compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand";
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 a1b3e3ebe440..b7b24f8277cc 100644
--- a/drivers/mtd/nand/brcmnand/Makefile
+++ b/drivers/mtd/nand/brcmnand/Makefile
@@ -1 +1,2 @@
+obj-$(CONFIG_MTD_NAND_BRCMSTB) += brcmstb_nand.o
obj-$(CONFIG_MTD_NAND_BRCMSTB) += 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 <linux/device.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#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");
--
1.9.1
--
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