[PATCH 4/6] mmc: sdhci-s3c: Add support for device tree based probe
From: Grant Likely <hidden>
Date: 2011-06-20 16:51:24
Also in:
linux-devicetree, linux-samsung-soc
Possibly related (same subject, not in this thread)
- 2011-06-20 · [PATCH 4/6] mmc: sdhci-s3c: Add support for device tree based probe · Thomas Abraham <hidden>
On Mon, Jun 20, 2011 at 5:02 AM, Thomas Abraham [off-list ref] wrote:
Add of_match_table to enable sdhci-s3c driver to be probed when a compatible sdhci device node is found in device tree. Signed-off-by: Thomas Abraham <redacted> --- This is temporary patch. sdhci-s3c driver has to be moved to sdhci-pltfm based driver.
... and the binding needs to be documented. :-) g.
quoted hunk
?drivers/mmc/host/sdhci-s3c.c | ? 11 +++++++++++ ?1 files changed, 11 insertions(+), 0 deletions(-)diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 69e3ee3..5ccbee0 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c@@ -629,6 +629,16 @@ static int sdhci_s3c_resume(struct platform_device *dev)?#define sdhci_s3c_resume NULL ?#endif +#ifdef CONFIG_OF +static const struct of_device_id s3c_sdhci_match[] = { + ? ? ? { .compatible = "samsung,s3c-sdhci" }, + ? ? ? {}, +}; +MODULE_DEVICE_TABLE(of, s3c_sdhci_match); +#else +#define s3c_sdhci_match NULL +#endif + ?static struct platform_driver sdhci_s3c_driver = { ? ? ? ?.probe ? ? ? ? ?= sdhci_s3c_probe, ? ? ? ?.remove ? ? ? ? = __devexit_p(sdhci_s3c_remove),@@ -637,6 +647,7 @@ static struct platform_driver sdhci_s3c_driver = {? ? ? ?.driver ? ? ? ? = { ? ? ? ? ? ? ? ?.owner ?= THIS_MODULE, ? ? ? ? ? ? ? ?.name ? = "s3c-sdhci", + ? ? ? ? ? ? ? .of_match_table = s3c_sdhci_match, ? ? ? ?}, ?}; -- 1.6.6.rc2 _______________________________________________ linaro-dev mailing list linaro-dev at lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
-- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd.