From 63ef5d8c28b2a944f104d854254941e7375c85a3 Mon Sep 17 00:00:00 2001 From: Jerry Huang Date: Thu, 25 Oct 2012 13:47:19 +0800 Subject: mmc: sdhci-of-esdhc: disable CMD23 for some Freescale SoCs CMD23 causes lots of errors in kernel on some freescale SoCs (P1020, P1021, P1022, P1024, P1025 and P4080) when MMC card used, which is because these controllers does not support CMD23, even on the SoCs which declares CMD23 is supported. Therefore, we'll not use CMD23. Signed-off-by: Jerry Huang Signed-off-by: Shaohui Xie Acked-by: Anton Vorontsov Signed-off-by: Chris Ball --- drivers/mmc/host/sdhci.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/mmc/host/sdhci.h') diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index 97653ea8942b..71a4a7ed46c5 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -278,6 +278,7 @@ struct sdhci_ops { void (*hw_reset)(struct sdhci_host *host); void (*platform_suspend)(struct sdhci_host *host); void (*platform_resume)(struct sdhci_host *host); + void (*platform_init)(struct sdhci_host *host); }; #ifdef CONFIG_MMC_SDHCI_IO_ACCESSORS -- cgit v1.2.1