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Commit 6ecdc11b authored by Andre Silva's avatar Andre Silva Committed by Sascha Hauer
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ARM:mach-mx5/board-mx51_babbage: Add CD and WP GPIOs 



Signed-off-by: default avatarAndre Silva <andre.silva@freescale.com>
Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 1a636932

arch/arm/mach-mx5/board-mx51_babbage.c

+20 −2
Original line number Diff line number Diff line
@@ -41,6 +41,10 @@ 
#define BABBAGE_POWER_KEY	IMX_GPIO_NR(2, 21)

#define BABBAGE_ECSPI1_CS0	IMX_GPIO_NR(4, 24)

#define BABBAGE_ECSPI1_CS1	IMX_GPIO_NR(4, 25)

#define BABBAGE_SD1_CD		IMX_GPIO_NR(1, 0)

#define BABBAGE_SD1_WP		IMX_GPIO_NR(1, 1)

#define BABBAGE_SD2_CD		IMX_GPIO_NR(1, 6)

#define BABBAGE_SD2_WP		IMX_GPIO_NR(1, 5)



/* USB_CTRL_1 */

#define MX51_USB_CTRL_1_OFFSET			0x10
@@ -142,6 +146,8 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { 
	MX51_PAD_SD1_DATA1__SD1_DATA1,

	MX51_PAD_SD1_DATA2__SD1_DATA2,

	MX51_PAD_SD1_DATA3__SD1_DATA3,

	MX51_PAD_GPIO1_0__GPIO1_0,

	MX51_PAD_GPIO1_1__GPIO1_1,



	/* SD 2 */

	MX51_PAD_SD2_CMD__SD2_CMD,
@@ -150,6 +156,8 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { 
	MX51_PAD_SD2_DATA1__SD2_DATA1,

	MX51_PAD_SD2_DATA2__SD2_DATA2,

	MX51_PAD_SD2_DATA3__SD2_DATA3,

	MX51_PAD_GPIO1_6__GPIO1_6,

	MX51_PAD_GPIO1_5__GPIO1_5,



	/* eCSPI1 */

	MX51_PAD_CSPI1_MISO__ECSPI1_MISO,
@@ -331,6 +339,16 @@ static const struct spi_imx_master mx51_babbage_spi_pdata __initconst = { 
	.num_chipselect = ARRAY_SIZE(mx51_babbage_spi_cs),

};



static const struct esdhc_platform_data mx51_babbage_sd1_data __initconst = {

	.cd_gpio = BABBAGE_SD1_CD,

	.wp_gpio = BABBAGE_SD1_WP,

};



static const struct esdhc_platform_data mx51_babbage_sd2_data __initconst = {

	.cd_gpio = BABBAGE_SD2_CD,

	.wp_gpio = BABBAGE_SD2_WP,

};



/*

 * Board specific initialization.

 */
@@ -376,8 +394,8 @@ static void __init mx51_babbage_init(void) 
	mxc_iomux_v3_setup_pad(usbh1stp);

	babbage_usbhub_reset();



	imx51_add_sdhci_esdhc_imx(0, NULL);

	imx51_add_sdhci_esdhc_imx(1, NULL);

	imx51_add_sdhci_esdhc_imx(0, &mx51_babbage_sd1_data);

	imx51_add_sdhci_esdhc_imx(1, &mx51_babbage_sd2_data);



	spi_register_board_info(mx51_babbage_spi_board_info,

		ARRAY_SIZE(mx51_babbage_spi_board_info));