From: Chris Ball <cjb@laptop.org>
To: linux-mmc@vger.kernel.org
Cc: Philip Rakity <prakity@marvell.com>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Zhangfei Gao <zhangfei.gao@marvell.com>
Subject: [PATCH] mmc: sdhci-pxav3: dt: Support "broken-cd"/"wp-inverted" properties
Date: Sat, 08 Sep 2012 23:05:36 -0400 [thread overview]
Message-ID: <87mx0zzyin.fsf@octavius.laptop.org> (raw)
Signed-off-by: Chris Ball <cjb@laptop.org>
---
drivers/mmc/host/sdhci-pxav3.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
index a553b18..8a9b367 100644
--- a/drivers/mmc/host/sdhci-pxav3.c
+++ b/drivers/mmc/host/sdhci-pxav3.c
@@ -198,6 +198,12 @@ static struct sdhci_pxa_platdata *pxav3_get_mmc_pdata(struct device *dev)
if (clk_delay_cycles > 0)
pdata->clk_delay_cycles = clk_delay_cycles;
+ if (of_find_property(np, "broken-cd", NULL))
+ pdata->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+
+ if (of_find_property(np, "wp-inverted", NULL))
+ pdata->quirks |= SDHCI_QUIRK_INVERTED_WRITE_PROTECT;
+
return pdata;
}
#else
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
next reply other threads:[~2012-09-09 3:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-09 3:05 Chris Ball [this message]
2012-09-11 14:29 ` [PATCH] mmc: sdhci-pxav3: dt: Support "broken-cd"/"wp-inverted" properties Haojian Zhuang
2012-09-11 15:02 ` Chris Ball
2012-09-19 8:27 ` [PATCH] mmc: sdhci-pxav3: Use sdhci_get_of_property for parsing DT quirks Chris Ball
2012-09-20 2:06 ` zhangfei gao
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87mx0zzyin.fsf@octavius.laptop.org \
--to=cjb@laptop.org \
--cc=haojian.zhuang@gmail.com \
--cc=linux-mmc@vger.kernel.org \
--cc=prakity@marvell.com \
--cc=zhangfei.gao@marvell.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox