Commit 879d68a4 authored by Ryan Press's avatar Ryan Press Committed by Jason Cooper

arm: mvebu: Fix pinctrl for Armada 370 Mirabox SDIO port.

The previous configuration used the wrong "clk" pin.  Without this
change mv_sdio worked because the bootloader would set the pin up, but
with a bootloader that does not set the pin, mv_sdio fails to detect any
card.

I have tested this change using a mwifiex_sdio wireless network adapter
over the SDIO interface.
Signed-off-by: default avatarRyan Press <ryan@presslab.us>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent e0656a9c
...@@ -54,7 +54,7 @@ ethernet@d0074000 { ...@@ -54,7 +54,7 @@ ethernet@d0074000 {
}; };
mvsdio@d00d4000 { mvsdio@d00d4000 {
pinctrl-0 = <&sdio_pins2>; pinctrl-0 = <&sdio_pins3>;
pinctrl-names = "default"; pinctrl-names = "default";
status = "okay"; status = "okay";
/* /*
......
...@@ -59,6 +59,12 @@ sdio_pins2: sdio-pins2 { ...@@ -59,6 +59,12 @@ sdio_pins2: sdio-pins2 {
"mpp50", "mpp51", "mpp52"; "mpp50", "mpp51", "mpp52";
marvell,function = "sd0"; marvell,function = "sd0";
}; };
sdio_pins3: sdio-pins3 {
marvell,pins = "mpp48", "mpp49", "mpp50",
"mpp51", "mpp52", "mpp53";
marvell,function = "sd0";
};
}; };
gpio0: gpio@d0018100 { gpio0: gpio@d0018100 {
......
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