Introduction: Multiple mcp23s08 can be accessed individually with the same chip-select when they have different addresses configured. They are configured as one spi-slave and there is one spi-chip created for each mcp23s08.
My Question: How can I reference a single mcp23s08 gpio-chip in my device-tree. When I use the of-handle of the spi-slave, I only reference the first mcp23s08. Best Regards Michael -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
