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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-09-02 13:08:44 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-09-26 17:55:12 +0300 |
| commit | 992cf09b14e391748c46add889e4249603fa3a39 (patch) | |
| tree | 36c21bc3bfe311641eb045ada143b5313476abed /arch/arm/boot/dts/tegra20-colibri-iris.dts | |
| parent | a2cb59be1086450c8dea7bfbbf2bf0e47c93ced1 (diff) | |
| download | linux-992cf09b14e391748c46add889e4249603fa3a39.tar.xz | |
ARM: tegra: colibri_t20: add missing pinmux
Explicitly add pinmux' for all T20 SoC ball groups now:
- Colibri Address/Data Bus (GMI) further pins used as GPIOs
- Colibri BL_ON
- Colibri EXT_IO*
- Colibri L_BIAS, LCD_M1 is muxed with LCD_DE today's display need DE,
disable LCD_M1
- more Colibri LCD pins (L_* resp. LDD<*>)
- Colibri LCD (Optional 24 BPP Support)
- Colibri MMCCD
- uart_a_dsr and uart_a_dcd as GPIOs
- Colibri USB_CDET
- I2C3 (Optional)
- JTAG_RTCK
- LAN_RESET, LAN_EXT_WAKEUP and LAN_PME (All On-module)
- more NAND pins
- RESET_OUT
- THERMD_ALERT# (On-module), unlatched I2C address pin of LM95245
temperature sensor therefore requires disabling for now
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra20-colibri-iris.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra20-colibri-iris.dts | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts index e026478b58d0..28386b89d910 100644 --- a/arch/arm/boot/dts/tegra20-colibri-iris.dts +++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts @@ -29,6 +29,10 @@ pinmux@70000014 { state_default: pinmux { + bl-on { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + ddc { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; @@ -37,10 +41,38 @@ nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + i2c { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lcd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + lm1 { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + mmc { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + mmccd { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-a-b { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + pwm-c-d { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + ssp { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + uart-a { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; @@ -48,6 +80,14 @@ uart-b { nvidia,tristate = <TEGRA_PIN_DISABLE>; }; + + uart-c { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + + usbh-pen { + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; }; }; |