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From: 21cnbao@gmail.com (Barry Song)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] pinctrl: sirf: fix the pins of sdmmc5 connected with TriG
Date: Fri,  3 Jan 2014 10:59:24 +0800	[thread overview]
Message-ID: <1388717966-11703-4-git-send-email-21cnbao@gmail.com> (raw)
In-Reply-To: <1388717966-11703-1-git-send-email-21cnbao@gmail.com>

From: Bin Shi <Bin.Shi@csr.com>

sdmmc5 has only 3 pins CMD, CLK, DATA which are connected with CSR
TriG RF multi-GNSS. The hardware connection is like:
DATA -- GPS_SGN
CLK  -- GPS_RF_CLK
CMD  -- GPS_MAG
here we drop redundant pins in sdmmc5 group.

Signed-off-by: Bin Shi <Bin.Shi@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
---
 drivers/pinctrl/sirf/pinctrl-prima2.c |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)

diff --git a/drivers/pinctrl/sirf/pinctrl-prima2.c b/drivers/pinctrl/sirf/pinctrl-prima2.c
index 050777b..9704641 100644
--- a/drivers/pinctrl/sirf/pinctrl-prima2.c
+++ b/drivers/pinctrl/sirf/pinctrl-prima2.c
@@ -467,12 +467,6 @@ static const struct sirfsoc_muxmask sdmmc5_muxmask[] = {
 	{
 		.group = 0,
 		.mask = BIT(24) | BIT(25) | BIT(26),
-	}, {
-		.group = 1,
-		.mask = BIT(29),
-	}, {
-		.group = 2,
-		.mask = BIT(0) | BIT(1),
 	},
 };
 
@@ -484,7 +478,7 @@ static const struct sirfsoc_padmux sdmmc5_padmux = {
 	.funcval = BIT(13) | BIT(14),
 };
 
-static const unsigned sdmmc5_pins[] = { 24, 25, 26, 61, 64, 65 };
+static const unsigned sdmmc5_pins[] = { 24, 25, 26 };
 
 static const struct sirfsoc_muxmask usp0_muxmask[] = {
 	{
-- 
1.7.5.4

  parent reply	other threads:[~2014-01-03  2:59 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-03  2:59 [PATCH 0/5] *** pinctrl: sirf: a bundle of fixes for pin groups *** Barry Song
2014-01-03  2:59 ` [PATCH 1/5] pinctrl: sirf: add lost usp1_uart_nostreamctrl group for atlas6 Barry Song
2014-01-08  9:49   ` Linus Walleij
2014-01-03  2:59 ` [PATCH 2/5] ARM: dts: SiRF: add lost usp1_uart_nostreamctrl pin " Barry Song
2014-01-08  9:49   ` Linus Walleij
2014-01-09  5:17     ` Barry Song
2014-01-03  2:59 ` Barry Song [this message]
2014-01-08  9:50   ` [PATCH 3/5] pinctrl: sirf: fix the pins of sdmmc5 connected with TriG Linus Walleij
2014-01-03  2:59 ` [PATCH 4/5] pinctrl: sirf: add pin group for USP0 with only RX or TX frame sync Barry Song
2014-01-08  9:51   ` Linus Walleij
2014-01-03  2:59 ` [PATCH 5/5] ARM: dts: SiRF: " Barry Song
2014-01-08  9:52   ` Linus Walleij

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