On Tue, Nov 9, 2021 at 5:46 PM Rob Herring robh@kernel.org wrote:
Commit 25b892b583cc ("ARM: dts: arm: Update register-bit-led nodes 'reg' and node names") added a 'reg' property to nodes. This change has the side effect of changing how the kernel generates the device name. The assumption was a translatable 'reg' address is unique. However, in the case of the register-bit-led binding (and a few others) that is not the case. The 'mask' property must also be used in this case to make a unique device name.
Fixes: 25b892b583cc ("ARM: dts: arm: Update register-bit-led nodes 'reg' and node names") Reported-by: Guenter Roeck linux@roeck-us.net Cc: stable@vger.kernel.org Cc: Frank Rowand frowand.list@gmail.com Cc: Linus Walleij linus.walleij@linaro.org Signed-off-by: Rob Herring robh@kernel.org
Reviewed-by: Linus Walleij linus.walleij@linaro.org
Yours, Linus Walleij