Commit f2f07be0 authored by Uwe Kleine-König's avatar Uwe Kleine-König
Browse files

ARM: imx/mx1ads: dynamically allocate physmap-flash device 



Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
parent f2688854

arch/arm/mach-imx/mach-mx1ads.c

+5 −10
Original line number Diff line number Diff line
@@ -68,23 +68,16 @@ static const struct imxuart_platform_data uart1_pdata __initconst = { 
 * Physmap flash

 */



static struct physmap_flash_data mx1ads_flash_data = {

static const struct physmap_flash_data mx1ads_flash_data __initconst = {

	.width		= 4,		/* bankwidth in bytes */

};



static struct resource flash_resource = {

static const struct resource flash_resource __initconst = {

	.start	= MX1_CS0_PHYS,

	.end	= MX1_CS0_PHYS + SZ_32M - 1,

	.flags	= IORESOURCE_MEM,

};



static struct platform_device flash_device = {

	.name	= "physmap-flash",

	.id	= 0,

	.resource = &flash_resource,

	.num_resources = 1,

};



/*

 * I2C

 */
@@ -125,7 +118,9 @@ static void __init mx1ads_init(void) 
	imx1_add_imx_uart1(&uart1_pdata);



	/* Physmap flash */

	mxc_register_device(&flash_device, &mx1ads_flash_data);

	platform_device_register_resndata(NULL, "physmap-flash", 0,

			&flash_resource, 1,

			&mx1ads_flash_data, sizeof(mx1ads_flash_data));



	/* I2C */

	i2c_register_board_info(0, mx1ads_i2c_devices,