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Commit 91dcc7f4 authored by Fabio Estevam's avatar Fabio Estevam Committed by Sascha Hauer
Browse files

ARM: mach-imx/mx25_3ds: Add FlexCAN support 



Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent e4bb9361

arch/arm/mach-imx/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -133,6 +133,7 @@ comment "MX25 platforms:" 
config MACH_MX25_3DS

	bool "Support MX25PDK (3DS) Platform"

	select SOC_IMX25

	select IMX_HAVE_PLATFORM_FLEXCAN

	select IMX_HAVE_PLATFORM_FSL_USB2_UDC

	select IMX_HAVE_PLATFORM_IMX2_WDT

	select IMX_HAVE_PLATFORM_IMXDI_RTC

arch/arm/mach-imx/mach-mx25_3ds.c

+10 −0
Original line number Diff line number Diff line
@@ -43,6 +43,8 @@ 


#include "devices-imx25.h"



#define MX25PDK_CAN_PWDN	IMX_GPIO_NR(4, 6)



static const struct imxuart_platform_data uart_pdata __initconst = {

	.flags = IMXUART_HAVE_RTSCTS,

};
@@ -108,6 +110,11 @@ static iomux_v3_cfg_t mx25pdk_pads[] = { 
	/* I2C1 */

	MX25_PAD_I2C1_CLK__I2C1_CLK,

	MX25_PAD_I2C1_DAT__I2C1_DAT,



	/* CAN1 */

	MX25_PAD_GPIO_A__CAN1_TX,

	MX25_PAD_GPIO_B__CAN1_RX,

	MX25_PAD_D14__GPIO_4_6,	/* CAN_PWDN */

};



static const struct fec_platform_data mx25_fec_pdata __initconst = {
@@ -240,6 +247,9 @@ static void __init mx25pdk_init(void) 


	imx25_add_sdhci_esdhc_imx(0, &mx25pdk_esdhc_pdata);

	imx25_add_imx_i2c0(&mx25_3ds_i2c0_data);



	gpio_request_one(MX25PDK_CAN_PWDN, GPIOF_OUT_INIT_LOW, "can-pwdn");

	imx25_add_flexcan0(NULL);

}



static void __init mx25pdk_timer_init(void)