aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mmc
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2012-05-14 15:48:45 -0400
committerArnd Bergmann <arnd@arndb.de>2012-05-15 07:31:11 -0400
commitc49314fa6c7d2c130d850b30980cffab53a40592 (patch)
tree9c7597ad98a42ef8ba1e18e897106c2cb29e52e6 /drivers/mmc
parent21b7f153dd0d7366197c37e7a630c7585db0b8ea (diff)
parent7f217794ffa72f208a250b79ab0b7ea3de19677f (diff)
Merge branch 'drivers/mmc' into next/drivers
* drivers/mmc: mmc: dt: Consolidate DT bindings Also pulls in the omap/dt-missed-3.4 branch as a dependency. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/host/omap_hsmmc.c2
-rw-r--r--drivers/mmc/host/sdhci-esdhc-imx.c2
-rw-r--r--drivers/mmc/host/sdhci-pltfm.c8
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)
1766 pdata->slots[0].nonremovable = true; 1766 pdata->slots[0].nonremovable = true;
1767 pdata->slots[0].no_regulator_off_init = true; 1767 pdata->slots[0].no_regulator_off_init = true;
1768 } 1768 }
1769 of_property_read_u32(np, "ti,bus-width", &bus_width); 1769 of_property_read_u32(np, "bus-width", &bus_width);
1770 if (bus_width == 4) 1770 if (bus_width == 4)
1771 pdata->slots[0].caps |= MMC_CAP_4_BIT_DATA; 1771 pdata->slots[0].caps |= MMC_CAP_4_BIT_DATA;
1772 else if (bus_width == 8) 1772 else if (bus_width == 8)
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 8abdaf6697a8..0d2b082f2246 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -402,7 +402,7 @@ sdhci_esdhc_imx_probe_dt(struct platform_device *pdev,
402 if (!np) 402 if (!np)
403 return -ENODEV; 403 return -ENODEV;
404 404
405 if (of_get_property(np, "fsl,card-wired", NULL)) 405 if (of_get_property(np, "non-removable", NULL))
406 boarddata->cd_type = ESDHC_CD_PERMANENT; 406 boarddata->cd_type = ESDHC_CD_PERMANENT;
407 407
408 if (of_get_property(np, "fsl,cd-controller", NULL)) 408 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 = {
42#ifdef CONFIG_OF 42#ifdef CONFIG_OF
43static bool sdhci_of_wp_inverted(struct device_node *np) 43static bool sdhci_of_wp_inverted(struct device_node *np)
44{ 44{
45 if (of_get_property(np, "sdhci,wp-inverted", NULL)) 45 if (of_get_property(np, "sdhci,wp-inverted", NULL) ||
46 of_get_property(np, "wp-inverted", NULL))
46 return true; 47 return true;
47 48
48 /* Old device trees don't have the wp-inverted property. */ 49 /* Old device trees don't have the wp-inverted property. */
@@ -59,13 +60,16 @@ void sdhci_get_of_property(struct platform_device *pdev)
59 struct sdhci_host *host = platform_get_drvdata(pdev); 60 struct sdhci_host *host = platform_get_drvdata(pdev);
60 struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); 61 struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
61 const __be32 *clk; 62 const __be32 *clk;
63 u32 bus_width;
62 int size; 64 int size;
63 65
64 if (of_device_is_available(np)) { 66 if (of_device_is_available(np)) {
65 if (of_get_property(np, "sdhci,auto-cmd12", NULL)) 67 if (of_get_property(np, "sdhci,auto-cmd12", NULL))
66 host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12; 68 host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12;
67 69
68 if (of_get_property(np, "sdhci,1-bit-only", NULL)) 70 if (of_get_property(np, "sdhci,1-bit-only", NULL) ||
71 (of_property_read_u32(np, "bus-width", &bus_width) == 0 &&
72 bus_width == 1))
69 host->quirks |= SDHCI_QUIRK_FORCE_1_BIT_DATA; 73 host->quirks |= SDHCI_QUIRK_FORCE_1_BIT_DATA;
70 74
71 if (sdhci_of_wp_inverted(np)) 75 if (sdhci_of_wp_inverted(np))