diff options
| author | Tony Lindgren <tony@atomide.com> | 2014-09-18 18:03:36 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-09-18 18:03:36 +0200 |
| commit | a4ff93c185787412936bc8414f14f50bdd56e546 (patch) | |
| tree | cf615f1df0ad41ad24e32f5e31bb306bd19af97a /arch/arm | |
| parent | ARM: dts: omap: Remove WAKEUPENABLE mux options for UARTs (diff) | |
| download | linux-a4ff93c185787412936bc8414f14f50bdd56e546.tar.xz linux-a4ff93c185787412936bc8414f14f50bdd56e546.zip | |
ARM: dts: Do not set pulls for I2C lines
There are external pulls on these lines and enabling the
internal pulls can cause issue. This is because the internal
pulls are parallel with the external pulls. So let's clear
the internal I2C pulls.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/omap3-n900.dts | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 1fe45d1f75ec..f0d82369ef13 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -136,22 +136,22 @@ i2c1_pins: pinmux_i2c1_pins { pinctrl-single,pins = < - 0x18a (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ - 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ + 0x18a (PIN_INPUT | MUX_MODE0) /* i2c1_scl */ + 0x18c (PIN_INPUT | MUX_MODE0) /* i2c1_sda */ >; }; i2c2_pins: pinmux_i2c2_pins { pinctrl-single,pins = < - 0x18e (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ - 0x190 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ + 0x18e (PIN_INPUT | MUX_MODE0) /* i2c2_scl */ + 0x190 (PIN_INPUT | MUX_MODE0) /* i2c2_sda */ >; }; i2c3_pins: pinmux_i2c3_pins { pinctrl-single,pins = < - 0x192 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ - 0x194 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ + 0x192 (PIN_INPUT | MUX_MODE0) /* i2c3_scl */ + 0x194 (PIN_INPUT | MUX_MODE0) /* i2c3_sda */ >; }; |