From 81aa17207b3c50f32be31a1be949e98c660da5f1 Mon Sep 17 00:00:00 2001 From: Marc Kleine-Budde Date: Wed, 18 Aug 2010 18:22:59 +0200 Subject: [PATCH] ARM: mx3/mx35_3ds: add NAND flash MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The mx35_3ds comes with 2 GiByte NAND flash. This adds the corresponding platform device. Signed-off-by: Marc Kleine-Budde Signed-off-by: Michael Grzeschik Signed-off-by: Sascha Hauer Signed-off-by: Uwe Kleine-König --- arch/arm/mach-mx3/Kconfig | 1 + arch/arm/mach-mx3/mach-mx35_3ds.c | 8 ++++++++ 2 files changed, 9 insertions(+) diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig index 85beece..2ae1088 100644 --- 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 index 73149b8..b3629e7 100644 --- 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) -- 2.7.4