On 19/11/2019 23:19, Mike Leach wrote:
Adds in sysfs programming support for the CTI function register sets. Allows direct manipulation of channel / trigger association registers.
Reviewed-by: Mathieu Poirier mathieu.poirier@linaro.org Signed-off-by: Mike Leach mike.leach@linaro.org
+/*
- #define CTI_DEBUG_INTEGRATION_CTRL to enable the access to the integration
- control registers. Normally only used to investigate connection data.
- */
On a second thought, I have some comments on this symbol.
Given that the integration control registers may be useful for people to find the device connections, I strongly feel that this is provided via a CONFIG symbol rather than a debug symbol within the code.
i.e, CONFIG_CTI_DEBUG_INTEGRATION_CTRL, to help the people better. Codewise this doesn't make much difference, but it certainly makes it more easier for people to use it.
We have used debug symbols elsewhere in the drivers for pure functional debugging purposes. However I feel this is case is superior.
Cheers Suzuki