msm: 8064: Enable RNG.

For PRNG HW block to be working, add a platform device
and a prng clock.

Change-Id: If78dcf6821818126d73c0cdb9addc56b40709554
Signed-off-by: Ramesh Masavarapu <rameshm@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock-8960.c b/arch/arm/mach-msm/clock-8960.c
index a4c8b2a2..1a3b86a 100644
--- a/arch/arm/mach-msm/clock-8960.c
+++ b/arch/arm/mach-msm/clock-8960.c
@@ -5144,7 +5144,7 @@
 	CLK_LOOKUP("core_clk",		gsbi7_qup_clk.c,	NULL),
 	CLK_LOOKUP("core_clk",		pdm_clk.c,		NULL),
 	CLK_LOOKUP("pmem_clk",		pmem_clk.c,		NULL),
-	CLK_DUMMY("core_clk",           PRNG_CLK,               NULL, OFF),
+	CLK_DUMMY("core_clk",           PRNG_CLK,	"msm_rng.0", OFF),
 	CLK_LOOKUP("core_clk",		sdc1_clk.c,		"msm_sdcc.1"),
 	CLK_LOOKUP("core_clk",		sdc2_clk.c,		"msm_sdcc.2"),
 	CLK_LOOKUP("core_clk",		sdc3_clk.c,		"msm_sdcc.3"),