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| author | Linus Walleij <linus.walleij@linaro.org> | 2014-02-03 22:43:45 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-02-04 20:50:36 +0100 |
| commit | c7bb47aa0145ccb5e725f79cc7775d1093467467 (patch) | |
| tree | 727eaf20831a02abe6fc1abdf29c90409194ddeb | |
| parent | b2985cf7f08325519405942770d203da8fd46fa8 (diff) | |
| download | blackbird-op-linux-c7bb47aa0145ccb5e725f79cc7775d1093467467.tar.gz blackbird-op-linux-c7bb47aa0145ccb5e725f79cc7775d1093467467.zip | |
ARM: ux500: move AB8500 USB UICC settings to DT
This moves the set-up of the USB UICC (InteChip USB) 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>
| -rw-r--r-- | arch/arm/boot/dts/ste-href-ab8500.dtsi | 19 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-pins.c | 9 |
2 files changed, 18 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/ste-href-ab8500.dtsi b/arch/arm/boot/dts/ste-href-ab8500.dtsi index 3aae4ec5bcc9..9cf12d5d0923 100644 --- a/arch/arm/boot/dts/ste-href-ab8500.dtsi +++ b/arch/arm/boot/dts/ste-href-ab8500.dtsi @@ -34,7 +34,8 @@ <&gpio35_default_mode>, <&ycbcr_default_mode>, <&pwm_default_mode>, - <&adi1_default_mode>; + <&adi1_default_mode>, + <&usbuicc_default_mode>; /* * Pins 2, 4, 10, 11, 12, 13, 16, 24, 25, 36, 37, 38, 39 and 42 @@ -301,6 +302,22 @@ }; }; }; + /* This sets up the USB UICC pins */ + usbuicc { + usbuicc_default_mode: usbuicc_default { + default_mux { + ste,function = "usbuicc"; + ste,pins = "usbuicc_d_1"; + }; + default_cfg { + ste,pins = "GPIO21_H19", + "GPIO22_G20", + "GPIO23_G19"; + input-enable; + bias-pull-down; + }; + }; + }; }; }; }; diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c index d0b262242ab7..443b1f4b828a 100644 --- a/arch/arm/mach-ux500/board-mop500-pins.c +++ b/arch/arm/mach-ux500/board-mop500-pins.c @@ -57,15 +57,6 @@ static struct pinctrl_map __initdata ab8500_pinmap[] = { AB8500_PIN_STATE("GPIO3_U9", in_pd, "regulator.36", PINCTRL_STATE_SLEEP), /* - * pins 21,22 and 23 are muxed in USB UICC - * configured in INPUT PULL DOWN - */ - AB8500_MUX_HOG("usbuicc_d_1", "usbuicc"), - AB8500_PIN_HOG("GPIO21_H19", in_pd), - AB8500_PIN_HOG("GPIO22_G20", in_pd), - AB8500_PIN_HOG("GPIO23_G19", in_pd), - - /* * pins 27,28 are muxed in DMIC12 * configured in INPUT PULL DOWN */ |
