From de3c258d41bc1102b25b1786085fd5310eaf1057 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Thu, 29 Nov 2012 16:52:05 +0100 Subject: mci i.MX esdhc: Allow to specify devicename from platformdata For boards which need to have persistent names for the device file. Signed-off-by: Sascha Hauer --- arch/arm/mach-imx/include/mach/esdhc.h | 1 + drivers/mci/imx-esdhc.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/arch/arm/mach-imx/include/mach/esdhc.h b/arch/arm/mach-imx/include/mach/esdhc.h index b4c1aa9ebe..06863c8f1b 100644 --- a/arch/arm/mach-imx/include/mach/esdhc.h +++ b/arch/arm/mach-imx/include/mach/esdhc.h @@ -41,5 +41,6 @@ struct esdhc_platform_data { enum wp_types wp_type; enum cd_types cd_type; unsigned caps; + char *devname; }; #endif /* __ASM_ARCH_IMX_ESDHC_H */ diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c index e8075a9d92..dfeb509db4 100644 --- a/drivers/mci/imx-esdhc.c +++ b/drivers/mci/imx-esdhc.c @@ -552,6 +552,9 @@ static int fsl_esdhc_probe(struct device_d *dev) else mci->host_caps = MMC_MODE_4BIT; + if (pdata && pdata->devname) + mci->devname = pdata->devname; + if (caps & ESDHC_HOSTCAPBLT_HSS) mci->host_caps |= MMC_MODE_HS_52MHz | MMC_MODE_HS; -- cgit v1.2.3