This patch adds an additional property in the device tree for adjusting the delay between a rising edge on PD_SCK until data is ready on DOUT. This is necessary because of parasitic capacitance on different systems. In the last patch there is a fix of dtc warning if someone is using the given example. Changes against v4: - Thanks to Rob for giving me explanations - make square wave with clock PD_SCK and change documentation for it Changes against v3: - added suggestion of Rob to rename the new attribute to clock-frequency Changes against v2: - added suggestion of Jonathan to add vendor prefix in device tree setting Andreas Klinger (3): iio: hx711: add clock-frequency property in DT iio: hx711: add delay until DOUT is ready iio: hx711: fix spurious unit-address in example .../devicetree/bindings/iio/adc/avia-hx711.txt | 8 ++++- drivers/iio/adc/hx711.c | 39 ++++++++++++++++++++++ 2 files changed, 46 insertions(+), 1 deletion(-) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
