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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 08:15:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 08:15:29 -0800
commit1c496784a0d317535f846ddb2c93a08ba936266b (patch)
tree6d0225860032f263b6d95a3e55c364a1a5f55ec1 /arch/arm/plat-omap/include/plat/onenand.h
parentadf9904dc774f23f04a5425f0198483ea61f878b (diff)
parent9a01609e1885b827b979d6d9dd86f43208a9e5fc (diff)
Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (149 commits) arm: omap: Add omap3_defconfig AM35xx: Defconfig for AM3517 EVM board AM35xx: Add support for AM3517 EVM board omap: 3630sdp: defconfig creation omap: 3630sdp: introduce 3630 sdp board support omap3: Add defconfig for IGEP v2 board omap3: Add minimal IGEP v2 support omap3: Add CompuLab CM-T35 defconfig omap3: Add CompuLab CM-T35 board support omap3: rx51: Add wl1251 wlan driver support omap3: rx51: Add SDRAM init omap1: Add default kernel configuration for Herald omap1: Add board support and LCD for HTC Herald omap: zoom2: update defconfig for LL_DEBUG_NONE omap: zoom3: defconfig creation omap3: zoom: Introduce zoom3 board support omap3: zoom: Drop i2c-1 speed to 2400 omap3: zoom: rename zoom2 name to generic zoom omap3: zoom: split board file for software reuse omap3evm: MIgrate to smsc911x ethernet driver ... Fix trivial conflict (two unrelated config options added next to each other) in arch/arm/mach-omap2/Makefile
Diffstat (limited to 'arch/arm/plat-omap/include/plat/onenand.h')
-rw-r--r--arch/arm/plat-omap/include/plat/onenand.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/onenand.h b/arch/arm/plat-omap/include/plat/onenand.h
new file mode 100644
index 00000000000..72f433d7d82
--- /dev/null
+++ b/arch/arm/plat-omap/include/plat/onenand.h
@@ -0,0 +1,43 @@
+/*
+ * arch/arm/plat-omap/include/mach/onenand.h
+ *
+ * Copyright (C) 2006 Nokia Corporation
+ * Author: Juha Yrjola
+ *
+ * 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.
+ */
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#define ONENAND_SYNC_READ (1 << 0)
+#define ONENAND_SYNC_READWRITE (1 << 1)
+
+struct omap_onenand_platform_data {
+ int cs;
+ int gpio_irq;
+ struct mtd_partition *parts;
+ int nr_parts;
+ int (*onenand_setup)(void __iomem *, int freq);
+ int dma_channel;
+ u8 flags;
+};
+
+#define ONENAND_MAX_PARTITIONS 8
+
+#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
+ defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
+
+extern void gpmc_onenand_init(struct omap_onenand_platform_data *d);
+
+#else
+
+#define board_onenand_data NULL
+
+static inline void gpmc_onenand_init(struct omap_onenand_platform_data *d)
+{
+}
+
+#endif