Add GPIO entries to the Netlogic XLP device tree files.
Signed-off-by: NKamlakant Patel <kamlakant.patel@broadcom.com>
Signed-off-by: NJayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10819/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>