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authorLinus Walleij <linus.walleij@linaro.org>2014-02-04 02:02:02 +0400
committerLinus Walleij <linus.walleij@linaro.org>2014-02-04 23:50:47 +0400
commitd88ae11e45ed9b327ee0aa7da5d5f1837a03e590 (patch)
treee9d4ae303a92c6cfbf83f8de40c7b29acdd017c8 /arch/arm/boot/dts/ste-href-ab8500.dtsi
parent81d78492e812225508e5aaec83cd6b001bf837d6 (diff)
downloadlinux-d88ae11e45ed9b327ee0aa7da5d5f1837a03e590.tar.xz
ARM: ux500: move AB8500 modem I2C settings to DT
This moves the pin setup of the AB8500 modem I2C pins (SCL/SDA) from the board file to the device tree. Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-href-ab8500.dtsi')
-rw-r--r--arch/arm/boot/dts/ste-href-ab8500.dtsi18
1 files changed, 17 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/ste-href-ab8500.dtsi b/arch/arm/boot/dts/ste-href-ab8500.dtsi
index beb59f99eff8..333b554c0bf7 100644
--- a/arch/arm/boot/dts/ste-href-ab8500.dtsi
+++ b/arch/arm/boot/dts/ste-href-ab8500.dtsi
@@ -37,7 +37,8 @@
<&adi1_default_mode>,
<&usbuicc_default_mode>,
<&dmic_default_mode>,
- <&extcpena_default_mode>;
+ <&extcpena_default_mode>,
+ <&modsclsda_default_mode>;
/*
* Pins 2, 4, 10, 11, 12, 13, 16, 24, 25, 36, 37, 38, 39 and 42
@@ -354,6 +355,21 @@
};
};
};
+ /* Modem I2C setup (SCL and SDA pins) */
+ modsclsda {
+ modsclsda_default_mode: modsclsda_default {
+ default_mux {
+ ste,function = "modsclsda";
+ ste,pins = "modsclsda_d_1";
+ };
+ default_cfg {
+ ste,pins = "GPIO40_T19",
+ "GPIO41_U19";
+ input-enable;
+ bias-pull-down;
+ };
+ };
+ };
};
};
};