Commit b4607572 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Jason Cooper

ARM: mvebu: remove conflicting muxing on Armada 370 DB

Back when audio was enabled, the muxing of some MPP pins was causing
problems. However, since commit fea038ed ("ARM: mvebu: Add proper
pin muxing on the Armada 370 DB board"), those problematic MPP pins
have been assigned a proper muxing for the Ethernet interfaces. This
proper muxing is now conflicting with the hog pins muxing that had
been added as part of 249f3822 ("ARM: mvebu: add audio support to
Armada 370 DB").

Therefore, this commit simply removes the hog pins muxing, which
solves a warning a boot time due to the conflicting muxing
requirements.

Fixes: fea038ed ("ARM: mvebu: Add proper pin muxing on the Armada 370 DB board")
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatarAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1414512524-24466-5-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent f5ed9ccc
...@@ -102,30 +102,6 @@ mvsdio@d4000 { ...@@ -102,30 +102,6 @@ mvsdio@d4000 {
broken-cd; broken-cd;
}; };
pinctrl {
/*
* These pins might be muxed as I2S by
* the bootloader, but it conflicts
* with the real I2S pins that are
* muxed using i2s_pins. We must mux
* those pins to a function other than
* I2S.
*/
pinctrl-0 = <&hog_pins1 &hog_pins2>;
pinctrl-names = "default";
hog_pins1: hog-pins1 {
marvell,pins = "mpp6", "mpp8", "mpp10",
"mpp12", "mpp13";
marvell,function = "gpio";
};
hog_pins2: hog-pins2 {
marvell,pins = "mpp5", "mpp7", "mpp9";
marvell,function = "gpo";
};
};
usb@50000 { usb@50000 {
status = "okay"; status = "okay";
}; };
......
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