Re: [PATCH] gpio: brcmstb: allow 0 width GPIO banks

On 08/14/2018 04:31 PM, justinpo...@gmail.com wrote: > From: Justin Chen > > Sometimes we have empty banks within the GPIO block. This commit allows > proper handling of 0 width GPIO banks. We handle 0 width GPIO banks by > incrementing the bank and number of GPIOs, but not initializing them. > T

[PATCH] gpio: brcmstb: allow 0 width GPIO banks

From: Justin Chen Sometimes we have empty banks within the GPIO block. This commit allows proper handling of 0 width GPIO banks. We handle 0 width GPIO banks by incrementing the bank and number of GPIOs, but not initializing them. This will mean a call into the non-existent GPIOs will return an e