From mboxrd@z Thu Jan 1 00:00:00 1970 From: cjb@laptop.org (Chris Ball) Date: Sun, 25 Aug 2013 00:23:49 -0400 Subject: [PATCH] mmc: omap_hsmmc: get capabilities from DT In-Reply-To: <1376512813-27892-1-git-send-email-zonque@gmail.com> (Daniel Mack's message of "Wed, 14 Aug 2013 22:40:13 +0200") References: <1376512813-27892-1-git-send-email-zonque@gmail.com> Message-ID: <87li3qpfe2.fsf@octavius.laptop.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Wed, Aug 14 2013, Daniel Mack wrote: > When used in DT mode, the omap hsmmc driver has to take capabilites > given in DT by calling mmc_of_parse(). > > Signed-off-by: Daniel Mack > --- > drivers/mmc/host/omap_hsmmc.c | 10 +++++++++- > 1 file changed, 9 insertions(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c > index 1865321..31337c1 100644 > --- a/drivers/mmc/host/omap_hsmmc.c > +++ b/drivers/mmc/host/omap_hsmmc.c > @@ -1907,7 +1907,15 @@ static int omap_hsmmc_probe(struct platform_device *pdev) > if (mmc_slot(host).nonremovable) > mmc->caps |= MMC_CAP_NONREMOVABLE; > > - mmc->pm_caps = mmc_slot(host).pm_caps; > + if (pdev->dev.of_node) { > + ret = mmc_of_parse(mmc); > + if (ret < 0) { > + dev_err(&pdev->dev, "mmc_of_parse() failed: %d\n", ret); > + goto err_irq; > + } > + } else { > + mmc->pm_caps = mmc_slot(host).pm_caps; > + } > > omap_hsmmc_conf_bus_power(host); Balaji, please can you review this patch? Thanks, - Chris. -- Chris Ball