commit 4970f87f8046c35894b6071b4492e692b5360e6d
author Bai Ping <ping.bai@nxp.com> Mon Sep 10 17:34:07 2018 +0800
committer Jacky Bai <ping.bai@nxp.com> Fri Jan 25 18:51:17 2019 +0800
tree b8c1ac048fb53f0ce129b5d23e3a9630ef53085b
parent d6c6291e2356d69cd69d8b78b1c4c8ba04c4636e

plat: imx8mm: fix the gpumix vpumix power down

the GPU/VPU mix power off is skip in previous code,
so correct to make sure GPU/VPU mix is actually power
off.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
(cherry picked from commit 102d081b3f9ac569cdff760ac7c7f7c402c3f5fe)

plat/imx/imx8mm/gpc.c

diff --git a/plat/imx/imx8mm/gpc.c b/plat/imx/imx8mm/gpc.c
index fa7faf7..19d69ab 100644
--- a/plat/imx/imx8mm/gpc.c
+++ b/plat/imx/imx8mm/gpc.c
@@ -819,9 +819,6 @@
 
 		/* HSIOMIX has no PU bit, so skip for it */
 		if (domain_id != HSIOMIX) {
-			if (domain_id == GPUMIX || domain_id == VPUMIX)
-				return;
-
 			/* set the PGC bit */
 			val = mmio_read_32(IMX_GPC_BASE + pwr_domain->pgc_offset);
 			val |= (1 << 0);