tree 7208c424683519bdb1062cb386d53fd4efb91db5
parent 74d359b52db760f8818476f4fbaab0ffab76a8ef
author Peter Maydell <peter.maydell@linaro.org> 1625222412 +0100
committer Peter Maydell <peter.maydell@linaro.org> 1625843352 +0100

hw/gpio/pl061: Document the interface of this device

Add a comment documenting the "QEMU interface" of this device:
which MMIO regions, IRQ lines, GPIO lines, etc it exposes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>