From: Marc Reilly <marc@cpdesign.com.au>
To: barebox@lists.infradead.org
Subject: [PATCH 3/5] imx35: mmc clock has 6 bit divider, not 3_3
Date: Mon, 16 Jul 2012 11:04:57 +1000 [thread overview]
Message-ID: <1342400699-6753-4-git-send-email-marc@cpdesign.com.au> (raw)
In-Reply-To: <1342400699-6753-1-git-send-email-marc@cpdesign.com.au>
Signed-off-by: Marc Reilly <marc@cpdesign.com.au>
---
According to MCIMX35RM rev 3
arch/arm/mach-imx/speed-imx35.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-imx/speed-imx35.c b/arch/arm/mach-imx/speed-imx35.c
index 905ab47..6d4236a 100644
--- a/arch/arm/mach-imx/speed-imx35.c
+++ b/arch/arm/mach-imx/speed-imx35.c
@@ -170,10 +170,11 @@ unsigned long imx_get_uartclk(void)
return imx_get_ppllclk() / div;
}
+/* mmc0 clk only */
unsigned long imx_get_mmcclk(void)
{
unsigned long pdr3 = readl(IMX_CCM_BASE + CCM_PDR3);
- unsigned long div = get_3_3_div(pdr3);
+ unsigned long div = get_6_div(pdr3);
if (pdr3 & (1 << 6))
return imx_get_armclk() / div;
--
1.7.7
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2012-07-16 1:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-16 1:04 Various patches for imx35, fec, at24 driver and misc Marc Reilly
2012-07-16 1:04 ` [PATCH 1/5] imx_fec: Allow driver clients to supply MAC address Marc Reilly
2012-07-16 7:43 ` Sascha Hauer
2012-07-16 1:04 ` [PATCH 2/5] imx35: 6-bit divider helper Marc Reilly
2012-07-16 1:04 ` Marc Reilly [this message]
2012-07-16 1:04 ` [PATCH 4/5] at24: add I2C eeprom for 24cl02 Marc Reilly
2012-07-16 7:49 ` Sascha Hauer
2012-07-16 1:04 ` [PATCH 5/5] misc: new driver: isl22316 digital potentiometer Marc Reilly
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=1342400699-6753-4-git-send-email-marc@cpdesign.com.au \
--to=marc@cpdesign.com.au \
--cc=barebox@lists.infradead.org \
/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