From ce55754c4f3ea6985d19e24aa8972918bd07c88d Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Wed, 15 Aug 2012 20:28:06 +0400 Subject: mtd: autcpu12-nvram: Convert driver to platform_device Because we can have a single kernel to support multiple machines, we need to make loading specific drivers for the target platform only. For this, driver is converted to the platform driver. Signed-off-by: Alexander Shiyan Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- arch/arm/mach-clps711x/autcpu12.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'arch/arm/mach-clps711x') diff --git a/arch/arm/mach-clps711x/autcpu12.c b/arch/arm/mach-clps711x/autcpu12.c index 3fb79a1d0bde..32871918bb6e 100644 --- a/arch/arm/mach-clps711x/autcpu12.c +++ b/arch/arm/mach-clps711x/autcpu12.c @@ -23,6 +23,8 @@ #include #include #include +#include +#include #include #include @@ -62,9 +64,26 @@ void __init autcpu12_map_io(void) iotable_init(autcpu12_io_desc, ARRAY_SIZE(autcpu12_io_desc)); } +static struct resource autcpu12_nvram_resource[] __initdata = { + DEFINE_RES_MEM_NAMED(AUTCPU12_PHYS_NVRAM, SZ_128K, "SRAM"), +}; + +static struct platform_device autcpu12_nvram_pdev __initdata = { + .name = "autcpu12_nvram", + .id = -1, + .resource = autcpu12_nvram_resource, + .num_resources = ARRAY_SIZE(autcpu12_nvram_resource), +}; + +static void __init autcpu12_init(void) +{ + platform_device_register(&autcpu12_nvram_pdev); +} + MACHINE_START(AUTCPU12, "autronix autcpu12") /* Maintainer: Thomas Gleixner */ .atag_offset = 0x20000, + .init_machine = autcpu12_init, .map_io = autcpu12_map_io, .init_irq = clps711x_init_irq, .timer = &clps711x_timer, -- cgit v1.2.3