ARM: mx3/mx35_3ds: add NAND flash

The mx35_3ds comes with 2 GiByte NAND flash. This adds the corresponding platform device. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
mariux64 · Sep 27, 2010 · 81aa172 · 81aa172
1 parent d17e1c1
commit 81aa172
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diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
@@ -140,6 +140,7 @@ config MACH_MX35_3DS
 	bool "Support MX35PDK platform"
 	select ARCH_MX35
 	select IMX_HAVE_PLATFORM_IMX_UART
+	select IMX_HAVE_PLATFORM_MXC_NAND
 	default n
 	help
 	  Include support for MX35PDK platform. This includes specific

diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c
@@ -66,6 +66,12 @@ static struct platform_device mx35pdk_flash = {
 	.num_resources = 1,
 };
 
+static const struct mxc_nand_platform_data mx35pdk_nand_board_info __initconst = {
+	.width = 1,
+	.hw_ecc = 1,
+	.flash_bbt = 1,
+};
+
 static struct platform_device *devices[] __initdata = {
 	&mxc_fec_device,
 	&mx35pdk_flash,
@@ -119,6 +125,8 @@ static void __init mxc_board_init(void)
 	imx35_add_imx_uart0(&uart_pdata);
 
 	mxc_register_device(&mxc_otg_udc_device, &usb_pdata);
+
+	imx35_add_mxc_nand(&mx35pdk_nand_board_info);
 }
 
 static void __init mx35pdk_timer_init(void)