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| author |   Arnd Bergmann <arnd@arndb.de> | 2012-05-14 22:35:04 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-05-15 13:44:11 +0200 |
| commit | deb88cc3c69975cbd9875ed9fac259b351f6b64d (patch) | |
| tree | ece2ffba5c3e585cf649d73e4ea1784037335468 /drivers | |
| parent | Merge branch 'for-3.5/dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into for-next (diff) | |
| parent | mmc: dt: Consolidate DT bindings (diff) | |
| download | linux-dev-deb88cc3c69975cbd9875ed9fac259b351f6b64d.tar.xz linux-dev-deb88cc3c69975cbd9875ed9fac259b351f6b64d.zip | |
Merge branch 'drivers/mmc' into next/dt2
Changes in the dt2 branch move stuff around that gets changed
in the drivers/mmc branch. I chose a non-obvious resolution by
adding the new bus-width property into all the tegra sdhci device
nodes.
Conflicts:
arch/arm/boot/dts/tegra-cardhu.dts
arch/arm/boot/dts/tegra-harmony.dts
arch/arm/boot/dts/tegra-ventana.dts
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/sdhci-pltfm.c | 8 |
3 files changed, 8 insertions, 4 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 56d4499d4388..33e81c24e140 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -1766,7 +1766,7 @@ static struct omap_mmc_platform_data *of_get_hsmmc_pdata(struct device *dev) pdata->slots[0].nonremovable = true; pdata->slots[0].no_regulator_off_init = true; } - of_property_read_u32(np, "ti,bus-width", &bus_width); + of_property_read_u32(np, "bus-width", &bus_width); if (bus_width == 4) pdata->slots[0].caps |= MMC_CAP_4_BIT_DATA; else if (bus_width == 8) diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index 6b0e3f33ede3..ebbe984e5d00 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -407,7 +407,7 @@ sdhci_esdhc_imx_probe_dt(struct platform_device *pdev, if (!np) return -ENODEV; - if (of_get_property(np, "fsl,card-wired", NULL)) + if (of_get_property(np, "non-removable", NULL)) boarddata->cd_type = ESDHC_CD_PERMANENT; if (of_get_property(np, "fsl,cd-controller", NULL)) diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index c5c2a48bdd94..d9a4ef4f1ed0 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -42,7 +42,8 @@ static struct sdhci_ops sdhci_pltfm_ops = { #ifdef CONFIG_OF static bool sdhci_of_wp_inverted(struct device_node *np) { - if (of_get_property(np, "sdhci,wp-inverted", NULL)) + if (of_get_property(np, "sdhci,wp-inverted", NULL) || + of_get_property(np, "wp-inverted", NULL)) return true; /* Old device trees don't have the wp-inverted property. */ @@ -59,13 +60,16 @@ void sdhci_get_of_property(struct platform_device *pdev) struct sdhci_host *host = platform_get_drvdata(pdev); struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); const __be32 *clk; + u32 bus_width; int size; if (of_device_is_available(np)) { if (of_get_property(np, "sdhci,auto-cmd12", NULL)) host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12; - if (of_get_property(np, "sdhci,1-bit-only", NULL)) + if (of_get_property(np, "sdhci,1-bit-only", NULL) || + (of_property_read_u32(np, "bus-width", &bus_width) == 0 && + bus_width == 1)) host->quirks |= SDHCI_QUIRK_FORCE_1_BIT_DATA; if (sdhci_of_wp_inverted(np)) |