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path: root/arch/arm/mach-tegra/board-colibri_t20-pinmux.c
AgeCommit message (Collapse)Author
2012-10-01tegra: colibri_t20: fix pwm backlightMarcel Ziswiler
Fix PWM backlight by using PWM<A> rather than PWM<C> by default. Invert brightness value due to unified TFT interface displays (e.g. EDT ET070080DH6) inverted LEDCTRL pin behaviour (e.g. 0V brightest vs. 3.3V darkest) and use PWM frequency of 1 kHz as recommended. Add comment about PWM pin muxing. While at it do some ifdef and indentation clean-up.
2012-09-10tegra: colibri_t20: incorporate l4t-r16 changesMarcel Ziswiler
Incorporate L4T R16 changes from NVIDIA Ventana. Note: USB OTG port not functional as of yet.
2012-06-08Initial Toradex Colibri T20 L4T R15 support.Marcel Ziswiler