On středa 24. ledna 2018 16:03:15 CET, Jan Kundrát wrote:
Renesas MSIOF also requires driving a native chip select, cfr. commit b8761434bdec32fa ("spi: sh-msiof: Implement cs-gpios configuration").I'll take a look. It could be a candidate for some shared code, I suppose.
Hi Gert, if I take your code from that commit almost as-is, probing of my SPI controller fails with errno -16 (that's EBUSY, right?). The GPIO pin that I want to use is defined as a gpio-hog in the DT.
Is my DT correct? Should I define the GPIO pin as an output hog? IS your code supposed to deal with this?
With kind regards, Jan -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
