lkml.org 
[lkml]   [2012]   [Jan]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/3] arm: da830: move NAND and NOR devices as aemif MFD slaves
Date
NAND and NOR device are made as aemif devices slave, hence device
registration achieved via aemif MFD driver.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
---
arch/arm/mach-davinci/board-da830-evm.c | 31 +++++++++++++++++++++++--------
1 files changed, 23 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 0b43554..0ad3662 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -396,14 +396,29 @@ static struct resource da830_evm_nand_resources[] = {
},
};

-static struct platform_device da830_evm_nand_device = {
- .name = "davinci_nand",
- .id = 1,
- .dev = {
- .platform_data = &da830_evm_nand_pdata,
+static struct platform_device da830_evm_devices[] __initdata = {
+ {
+ .name = "davinci_nand",
+ .id = 1,
+ .dev = {
+ .platform_data = &da830_evm_nand_pdata,
+ },
+ .num_resources = ARRAY_SIZE(da830_evm_nand_resources),
+ .resource = da830_evm_nand_resources,
+ },
+};
+
+static struct davinci_aemif_devices da830_emif_devices = {
+ .devices = da830_evm_devices,
+ .num_devices = ARRAY_SIZE(da830_evm_devices),
+};
+
+static struct platform_device davinci_emif_device = {
+ .name = "davinci_aemif",
+ .id = -1,
+ .dev = {
+ .platform_data = &da830_emif_devices,
},
- .num_resources = ARRAY_SIZE(da830_evm_nand_resources),
- .resource = da830_evm_nand_resources,
};

static inline void da830_evm_init_nand(int mux_mode)
@@ -422,7 +437,7 @@ static inline void da830_evm_init_nand(int mux_mode)
pr_warning("da830_evm_init: emif25 mux setup failed: %d\n",
ret);

- ret = platform_device_register(&da830_evm_nand_device);
+ ret = platform_device_register(&davinci_emif_device);
if (ret)
pr_warning("da830_evm_init: NAND device not registered.\n");

--
1.7.1


\
 
 \ /
  Last update: 2012-01-23 16:31    [from the cache]
©2003-2011 Jasper Spaans