From: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
To: "Benoît Cousson"
<bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>,
"Tony Lindgren" <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
Subject: [PATCH 5/9] ARM: dts: sb-t35: add EEPROM support
Date: Tue, 18 Nov 2014 11:13:20 +0200 [thread overview]
Message-ID: <1416302004-22199-6-git-send-email-lifshitz@compulab.co.il> (raw)
In-Reply-To: <1416302004-22199-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
Add at24 EEPROM chip support.
Signed-off-by: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
---
arch/arm/boot/dts/omap3-sb-t35.dtsi | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap3-sb-t35.dtsi b/arch/arm/boot/dts/omap3-sb-t35.dtsi
index b1cb577..aff733e 100644
--- a/arch/arm/boot/dts/omap3-sb-t35.dtsi
+++ b/arch/arm/boot/dts/omap3-sb-t35.dtsi
@@ -58,6 +58,26 @@
OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs3.gpio_54 */
>;
};
+
+ i2c3_pins: pinmux_i2c3_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
+ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
+ >;
+ };
+};
+
+&i2c3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c3_pins>;
+
+ clock-frequency = <400000>;
+
+ at24@50 {
+ compatible = "at24,24c02";
+ pagesize = <16>;
+ reg = <0x50>;
+ };
};
&gpmc {
--
1.7.5.4
--
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next prev parent reply other threads:[~2014-11-18 9:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-18 9:13 [PATCH 0/9] ARM: dts: sbc-t3x: add more features support Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 1/9] ARM: dts: cm-t3x: cleanup comments indentation Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 2/9] ARM: dts: cm-t3x: add ADS7846 touchscreen support Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 3/9] ARM: OMAP2+: remove cm-t3x touchscreen pdata quirk Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 4/9] ARM: dts: cm-t3x: add EEPROM support Dmitry Lifshitz
[not found] ` <1416302004-22199-1-git-send-email-lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
2014-11-18 9:13 ` Dmitry Lifshitz [this message]
2014-11-18 9:13 ` [PATCH 6/9] ARM: dts: cm-t3x: add TV out support Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 7/9] ARM: dts: sbc-t3x: add TV out display alias Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 8/9] ARM: dts: sbc-t3x30: add audio support Dmitry Lifshitz
2014-11-18 9:13 ` [PATCH 9/9] ARM: dts: cm-t3x30: add keypad support Dmitry Lifshitz
2014-11-22 0:02 ` [PATCH 0/9] ARM: dts: sbc-t3x: add more features support Tony Lindgren
2014-11-22 0:16 ` Tony Lindgren
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