From 39d3ce4e4788feebce0fac0c2a81a3414affd46a Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Fri, 15 Oct 2010 12:20:59 +0200 Subject: [PATCH] --- yaml --- r: 219025 b: refs/heads/master c: 4b711cb13843f5082e82970dd1e8031383134a65 h: refs/heads/master i: 219023: c3589dbce897641a24c5895dead20412acfa4024 v: v3 --- [refs] | 2 +- trunk/drivers/mmc/host/sdhci-pltfm.c | 10 +++++++--- trunk/drivers/mmc/host/sdhci-pltfm.h | 7 +++++++ 3 files changed, 15 insertions(+), 4 deletions(-) diff --git a/[refs] b/[refs] index 408702acfdd0..f59a855eb97a 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 9ffca8300abe4bd7260b77b2f82afb01384faabc +refs/heads/master: 4b711cb13843f5082e82970dd1e8031383134a65 diff --git a/trunk/drivers/mmc/host/sdhci-pltfm.c b/trunk/drivers/mmc/host/sdhci-pltfm.c index 4f126de5f492..730fdf54ecb0 100644 --- a/trunk/drivers/mmc/host/sdhci-pltfm.c +++ b/trunk/drivers/mmc/host/sdhci-pltfm.c @@ -55,6 +55,7 @@ static int __devinit sdhci_pltfm_probe(struct platform_device *pdev) struct sdhci_pltfm_data *pdata = pdev->dev.platform_data; const struct platform_device_id *platid = platform_get_device_id(pdev); struct sdhci_host *host; + struct sdhci_pltfm_host *pltfm_host; struct resource *iomem; int ret; @@ -71,16 +72,19 @@ static int __devinit sdhci_pltfm_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Invalid iomem size. You may " "experience problems.\n"); - if (pdev->dev.parent) - host = sdhci_alloc_host(pdev->dev.parent, 0); + /* Some PCI-based MFD need the parent here */ + if (pdev->dev.parent != &platform_bus) + host = sdhci_alloc_host(pdev->dev.parent, sizeof(*pltfm_host)); else - host = sdhci_alloc_host(&pdev->dev, 0); + host = sdhci_alloc_host(&pdev->dev, sizeof(*pltfm_host)); if (IS_ERR(host)) { ret = PTR_ERR(host); goto err; } + pltfm_host = sdhci_priv(host); + host->hw_name = "platform"; if (pdata && pdata->ops) host->ops = pdata->ops; diff --git a/trunk/drivers/mmc/host/sdhci-pltfm.h b/trunk/drivers/mmc/host/sdhci-pltfm.h index 900f32902f73..93a031973f62 100644 --- a/trunk/drivers/mmc/host/sdhci-pltfm.h +++ b/trunk/drivers/mmc/host/sdhci-pltfm.h @@ -11,8 +11,15 @@ #ifndef _DRIVERS_MMC_SDHCI_PLTFM_H #define _DRIVERS_MMC_SDHCI_PLTFM_H +#include +#include #include +struct sdhci_pltfm_host { + struct clk *clk; + u32 scratchpad; /* to handle quirks across io-accessor calls */ +}; + extern struct sdhci_pltfm_data sdhci_cns3xxx_pdata; #endif /* _DRIVERS_MMC_SDHCI_PLTFM_H */