rockchip: rk3328: support rk3328
rk3328 is a Quad-core soc and Cortex-a53 inside!
This patch supports the following functions:
1、power up/off cpus
2、suspend/resume cpus
3、suspend/resume system
4、reset system
5、power off system

Change-Id: I60687058d13912c6929293b06fed9c6bc72bdc84
Signed-off-by: tony.xie <tony.xie@rock-chips.com>
diff --git a/plat/rockchip/common/bl31_plat_setup.c b/plat/rockchip/common/bl31_plat_setup.c
index 66678d3..82314b8 100644
--- a/plat/rockchip/common/bl31_plat_setup.c
+++ b/plat/rockchip/common/bl31_plat_setup.c
@@ -77,6 +77,11 @@
 		return NULL;
 }
 
+#pragma weak params_early_setup
+void params_early_setup(void *plat_param_from_bl2)
+{
+}
+
 /*******************************************************************************
  * Perform any BL3-1 early platform setup. Here is an opportunity to copy
  * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they