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authorShawn Guo <shawn.guo@linaro.org>2012-09-13 03:51:15 -0400
committerShawn Guo <shawn.guo@linaro.org>2012-10-14 21:18:15 -0400
commite0557c0d1a3a9c38af6777d308f98da12c94e137 (patch)
treec5dbf9c048df6a46b2081aeccbf0a3fdeb121109 /arch/arm/plat-mxc/devices/platform-mxc_nand.c
parentc45b1342b1d3ac144ccf55b377e5b70088fbaed2 (diff)
ARM: imx: move platform device code into mach-imx
It moves platform device code from plat-mxc into mach-imx. Along with that, header devices-common.h gets moved from plat-mxc/include/mach/ into mach-imx/devices/. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/plat-mxc/devices/platform-mxc_nand.c')
-rw-r--r--arch/arm/plat-mxc/devices/platform-mxc_nand.c82
1 files changed, 0 insertions, 82 deletions
diff --git a/arch/arm/plat-mxc/devices/platform-mxc_nand.c b/arch/arm/plat-mxc/devices/platform-mxc_nand.c
deleted file mode 100644
index 95b75cc70515..000000000000
--- a/arch/arm/plat-mxc/devices/platform-mxc_nand.c
+++ /dev/null
@@ -1,82 +0,0 @@
1/*
2 * Copyright (C) 2009-2010 Pengutronix
3 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
4 *
5 * This program is free software; you can redistribute it and/or modify it under
6 * the terms of the GNU General Public License version 2 as published by the
7 * Free Software Foundation.
8 */
9#include <asm/sizes.h>
10#include <mach/hardware.h>
11#include <mach/devices-common.h>
12
13#define imx_mxc_nand_data_entry_single(soc, _size) \
14 { \
15 .iobase = soc ## _NFC_BASE_ADDR, \
16 .iosize = _size, \
17 .irq = soc ## _INT_NFC \
18 }
19
20#define imx_mxc_nandv3_data_entry_single(soc, _size) \
21 { \
22 .id = -1, \
23 .iobase = soc ## _NFC_BASE_ADDR, \
24 .iosize = _size, \
25 .axibase = soc ## _NFC_AXI_BASE_ADDR, \
26 .irq = soc ## _INT_NFC \
27 }
28
29#ifdef CONFIG_SOC_IMX21
30const struct imx_mxc_nand_data imx21_mxc_nand_data __initconst =
31 imx_mxc_nand_data_entry_single(MX21, SZ_4K);
32#endif /* ifdef CONFIG_SOC_IMX21 */
33
34#ifdef CONFIG_SOC_IMX25
35const struct imx_mxc_nand_data imx25_mxc_nand_data __initconst =
36 imx_mxc_nand_data_entry_single(MX25, SZ_8K);
37#endif /* ifdef CONFIG_SOC_IMX25 */
38
39#ifdef CONFIG_SOC_IMX27
40const struct imx_mxc_nand_data imx27_mxc_nand_data __initconst =
41 imx_mxc_nand_data_entry_single(MX27, SZ_4K);
42#endif /* ifdef CONFIG_SOC_IMX27 */
43
44#ifdef CONFIG_SOC_IMX31
45const struct imx_mxc_nand_data imx31_mxc_nand_data __initconst =
46 imx_mxc_nand_data_entry_single(MX31, SZ_4K);
47#endif
48
49#ifdef CONFIG_SOC_IMX35
50const struct imx_mxc_nand_data imx35_mxc_nand_data __initconst =
51 imx_mxc_nand_data_entry_single(MX35, SZ_8K);
52#endif
53
54#ifdef CONFIG_SOC_IMX51
55const struct imx_mxc_nand_data imx51_mxc_nand_data __initconst =
56 imx_mxc_nandv3_data_entry_single(MX51, SZ_16K);
57#endif
58
59struct platform_device *__init imx_add_mxc_nand(
60 const struct imx_mxc_nand_data *data,
61 const struct mxc_nand_platform_data *pdata)
62{
63 /* AXI has to come first, that's how the mxc_nand driver expect it */
64 struct resource res[] = {
65 {
66 .start = data->iobase,
67 .end = data->iobase + data->iosize - 1,
68 .flags = IORESOURCE_MEM,
69 }, {
70 .start = data->irq,
71 .end = data->irq,
72 .flags = IORESOURCE_IRQ,
73 }, {
74 .start = data->axibase,
75 .end = data->axibase + SZ_16K - 1,
76 .flags = IORESOURCE_MEM,
77 },
78 };
79 return imx_add_platform_device("mxc_nand", data->id,
80 res, ARRAY_SIZE(res) - !data->axibase,
81 pdata, sizeof(*pdata));
82}