dt-bindings: power: imx8mq: add defines for VPU blk-ctrl domains

This adds the defines for the power domains provided by the VPU
blk-ctrl on the i.MX8MQ.
Signed-off-by: NLucas Stach <l.stach@pengutronix.de>
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NAdam Ford <aford173@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

include/dt-bindings/power/imx8mq-power.h

@@ -18,4 +18,7 @@
 #define IMX8M_POWER_DOMAIN_MIPI_CSI2	9
 #define IMX8M_POWER_DOMAIN_PCIE2	10
 
+#define IMX8MQ_VPUBLK_PD_G1		0
+#define IMX8MQ_VPUBLK_PD_G2		1
+
 #endif