From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] ARM: cfa10049: Switch the chip select pin of the LCD controller
Date: Thu, 13 Jun 2013 15:43:43 +0200 [thread overview]
Message-ID: <1371131025-12200-3-git-send-email-maxime.ripard@free-electrons.com> (raw)
In-Reply-To: <1371131025-12200-1-git-send-email-maxime.ripard@free-electrons.com>
From: Brian Lilly <brian@crystalfontz.com>
The early prototypes had the chip select pin for the LCD controller
wired on the GPIO 3-23, while the production run of the CFA-10049 have
this chip select on the GPIO 3-5.
Signed-off-by: Brian Lilly <brian@crystalfontz.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
arch/arm/boot/dts/imx28-cfa10049.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts
index 063e620..fa91af5 100644
--- a/arch/arm/boot/dts/imx28-cfa10049.dts
+++ b/arch/arm/boot/dts/imx28-cfa10049.dts
@@ -33,7 +33,7 @@
0x1163 /* MX28_PAD_LCD_D22__GPIO_1_22 */
0x1173 /* MX28_PAD_LCD_D22__GPIO_1_23 */
0x2153 /* MX28_PAD_SSP2_D5__GPIO_2_21 */
- 0x3173 /* MX28_PAD_LCD_RESET__GPIO_3_23 */
+ 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */
>;
fsl,drive-strength = <0>;
fsl,voltage = <1>;
@@ -265,7 +265,7 @@
gpio-sck = <&gpio2 16 0>;
gpio-mosi = <&gpio2 17 0>;
gpio-miso = <&gpio2 18 0>;
- cs-gpios = <&gpio3 23 0>;
+ cs-gpios = <&gpio3 5 0>;
num-chipselects = <1>;
#address-cells = <1>;
#size-cells = <0>;
--
1.8.3
next prev parent reply other threads:[~2013-06-13 13:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-13 13:43 [PATCH 0/4] ARM: mxs: Various Crystalfontz DT additions Maxime Ripard
2013-06-13 13:43 ` [PATCH 1/4] ARM: cfa10036: Add USB0 OTG port Maxime Ripard
2013-06-13 22:06 ` Arnd Bergmann
2013-06-14 6:30 ` Shawn Guo
2013-06-14 6:39 ` Shawn Guo
2013-06-14 11:02 ` Maxime Ripard
2013-06-13 13:43 ` Maxime Ripard [this message]
2013-06-13 13:43 ` [PATCH 3/4] ARM: mxs: dt: Add the Crystalfontz CFA-10055 device tree Maxime Ripard
2013-06-16 11:51 ` Thomas Petazzoni
2013-06-13 13:43 ` [PATCH 4/4] ARM: mxs: dt: Add Crystalfontz CFA-10057 " Maxime Ripard
2013-06-14 6:51 ` [PATCH 0/4] ARM: mxs: Various Crystalfontz DT additions Shawn Guo
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=1371131025-12200-3-git-send-email-maxime.ripard@free-electrons.com \
--to=maxime.ripard@free-electrons.com \
--cc=linux-arm-kernel@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