Make the mci host a child of the hardware device and the disk
a child of the mci host.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/mci/atmel_mci.c | 1 +
drivers/mci/imx-esdhc.c | 1 +
drivers/mci/imx.c | 1 +
drivers/mci/mci-core.c | 5 ++++-
drivers/mci/omap_hsmmc.c | 1 +
5 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/drivers/mci/atmel_mci.c b/drivers/mci/atmel_mci.c
index b4489dd..47e3924 100644
--- a/drivers/mci/atmel_mci.c
+++ b/drivers/mci/atmel_mci.c
@@ -449,6 +449,7 @@ static int mci_probe(struct device_d *hw_dev)
host->mci.send_cmd = mci_request;
host->mci.set_ios = mci_set_ios;
host->mci.init = mci_reset;
+ host->mci.hw_dev = dev;
host->mci.host_caps = pd->host_caps;
if (pd->bus_width >= 4)
diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c
index e20b3b7..358f0dc 100644
--- a/drivers/mci/imx-esdhc.c
+++ b/drivers/mci/imx-esdhc.c
@@ -485,6 +485,7 @@ static int fsl_esdhc_probe(struct device_d *dev)
host->mci.set_ios = esdhc_set_ios;
host->mci.init = esdhc_init;
host->mci.host_caps = MMC_MODE_4BIT;
+ host->mci.hw_dev = dev;
host->mci.voltages = MMC_VDD_32_33 | MMC_VDD_33_34;
diff --git a/drivers/mci/imx.c b/drivers/mci/imx.c
index 1f96e96..905c251 100644
--- a/drivers/mci/imx.c
+++ b/drivers/mci/imx.c
@@ -492,6 +492,7 @@ static int mxcmci_probe(struct device_d *dev)
host->mci.set_ios = mxcmci_set_ios;
host->mci.init = mxcmci_init;
host->mci.host_caps = MMC_MODE_4BIT;
+ host->mci.hw_dev = dev;
host->base = dev_request_mem_region(dev, 0);
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index 6a29619..681de0a 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -1177,6 +1177,7 @@ static int mci_card_probe(struct device_d *mci_dev)
struct mci_host *host = GET_MCI_PDATA(mci_dev);
struct ata_interface *p;
int rc;
+ struct device_d *dev;
/* start with a host interface reset */
rc = (host->init)(host, mci_dev);
@@ -1228,7 +1229,8 @@ static int mci_card_probe(struct device_d *mci_dev)
p->read = mci_sd_read;
p->priv = mci_dev;
- add_generic_device("disk", -1, NULL, 0, mci->capacity, IORESOURCE_MEM, p);
+ dev = add_generic_device("disk", -1, NULL, 0, mci->capacity, IORESOURCE_MEM, p);
+ dev_add_child(&host->dev, dev);
pr_debug("SD Card successfully added\n");
@@ -1363,6 +1365,7 @@ int mci_register(struct mci_host *host)
strcpy(mci_dev->name, mci_driver.name);
mci_dev->platform_data = (void*)host;
+ dev_add_child(host->hw_dev, mci_dev);
return register_device(mci_dev);
}
diff --git a/drivers/mci/omap_hsmmc.c b/drivers/mci/omap_hsmmc.c
index f47f190..5fdf445 100644
--- a/drivers/mci/omap_hsmmc.c
+++ b/drivers/mci/omap_hsmmc.c
@@ -557,6 +557,7 @@ static int omap_mmc_probe(struct device_d *dev)
hsmmc->mci.set_ios = mmc_set_ios;
hsmmc->mci.init = mmc_init_setup;
hsmmc->mci.host_caps = MMC_MODE_4BIT | MMC_MODE_HS_52MHz | MMC_MODE_HS;
+ hsmmc->mci.hw_dev = dev;
hsmmc->base = dev_request_mem_region(dev, 0);
--
1.7.5.4
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