From mboxrd@z Thu Jan 1 00:00:00 1970 From: u.kleine-koenig@pengutronix.de (Uwe =?iso-8859-1?Q?Kleine-K=F6nig?=) Date: Mon, 4 Apr 2011 08:29:05 +0200 Subject: [PATCH] ARM: mx5/mx53_smd: Add esdhc support In-Reply-To: <1301865479-21168-1-git-send-email-festevam@gmail.com> References: <1301865479-21168-1-git-send-email-festevam@gmail.com> Message-ID: <20110404062905.GC30938@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sun, Apr 03, 2011 at 06:17:59PM -0300, Fabio Estevam wrote: > Signed-off-by: Fabio Estevam > --- > arch/arm/mach-mx5/board-mx53_smd.c | 36 ++++++++++++++++++++++++++++++++++++ > 1 files changed, 36 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-mx5/board-mx53_smd.c b/arch/arm/mach-mx5/board-mx53_smd.c > index 31e1732..fac5d8f 100644 > --- a/arch/arm/mach-mx5/board-mx53_smd.c > +++ b/arch/arm/mach-mx5/board-mx53_smd.c > @@ -28,6 +28,7 @@ > #include > #include > #include > +#include "devices-imx53.h" #includes ; and the latter #includes , so you don't need to add it here once more. > #include > #include > @@ -37,6 +38,8 @@ > #include "devices-imx53.h" > > #define SMD_FEC_PHY_RST IMX_GPIO_NR(7, 6) > +#define SMD_SD1_CD IMX_GPIO_NR(3, 13) > +#define SMD_SD1_WP IMX_GPIO_NR(4, 11) > > static iomux_v3_cfg_t mx53_smd_pads[] = { > MX53_PAD_CSI0_DAT10__UART1_TXD_MUX, > @@ -52,6 +55,31 @@ static iomux_v3_cfg_t mx53_smd_pads[] = { > /* I2C1 */ > MX53_PAD_CSI0_DAT8__I2C1_SDA, > MX53_PAD_CSI0_DAT9__I2C1_SCL, > + /* SD1 */ > + MX53_PAD_SD1_CMD__ESDHC1_CMD, > + MX53_PAD_SD1_CLK__ESDHC1_CLK, > + MX53_PAD_SD1_DATA0__ESDHC1_DAT0, > + MX53_PAD_SD1_DATA1__ESDHC1_DAT1, > + MX53_PAD_SD1_DATA2__ESDHC1_DAT2, > + MX53_PAD_SD1_DATA3__ESDHC1_DAT3, > + /* SD2 */ > + MX53_PAD_SD2_CMD__ESDHC2_CMD, > + MX53_PAD_SD2_CLK__ESDHC2_CLK, > + MX53_PAD_SD2_DATA0__ESDHC2_DAT0, > + MX53_PAD_SD2_DATA1__ESDHC2_DAT1, > + MX53_PAD_SD2_DATA2__ESDHC2_DAT2, > + MX53_PAD_SD2_DATA3__ESDHC2_DAT3, > + /* SD3 */ > + MX53_PAD_PATA_DATA8__ESDHC3_DAT0, > + MX53_PAD_PATA_DATA9__ESDHC3_DAT1, > + MX53_PAD_PATA_DATA10__ESDHC3_DAT2, > + MX53_PAD_PATA_DATA11__ESDHC3_DAT3, > + MX53_PAD_PATA_DATA0__ESDHC3_DAT4, > + MX53_PAD_PATA_DATA1__ESDHC3_DAT5, > + MX53_PAD_PATA_DATA2__ESDHC3_DAT6, > + MX53_PAD_PATA_DATA3__ESDHC3_DAT7, > + MX53_PAD_PATA_IORDY__ESDHC3_CLK, > + MX53_PAD_PATA_RESET_B__ESDHC3_CMD, > }; > > static const struct imxuart_platform_data mx53_smd_uart_data __initconst = { > @@ -88,6 +116,11 @@ static const struct imxi2c_platform_data mx53_smd_i2c_data __initconst = { > .bitrate = 100000, > }; > > +static struct esdhc_platform_data sd1_pdata = { please something like: static const struct esdhc_platform_data mx53_smd_sd1_pdata __initconst = { > + .wp_gpio = SMD_SD1_WP, > + .cd_gpio = SMD_SD1_CD, > +}; > + > static void __init mx53_smd_board_init(void) > { > mxc_iomux_v3_setup_multiple_pads(mx53_smd_pads, > @@ -97,6 +130,9 @@ static void __init mx53_smd_board_init(void) > imx53_add_fec(&mx53_smd_fec_data); > imx53_add_imx2_wdt(0, NULL); > imx53_add_imx_i2c(0, &mx53_smd_i2c_data); > + imx53_add_sdhci_esdhc_imx(0, &sd1_pdata); > + imx53_add_sdhci_esdhc_imx(1, NULL); > + imx53_add_sdhci_esdhc_imx(2, NULL); > } > > static void __init mx53_smd_timer_init(void) Thanks Uwe -- Pengutronix e.K. | Uwe Kleine-K?nig | Industrial Linux Solutions | http://www.pengutronix.de/ |