Revert "msm: scm-pas: Stub out bus scaling on 8064"

This reverts commit 737b1e6b6f28b570643128ba44580c9f5a37b7c3.

The bus scaling driver is present on 8064 now.

Change-Id: Ia934025443f45a0a41d4de78ed0928fa4f849245
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/arch/arm/mach-msm/scm-pas.c b/arch/arm/mach-msm/scm-pas.c
index 747b585..e0d0dd8 100644
--- a/arch/arm/mach-msm/scm-pas.c
+++ b/arch/arm/mach-msm/scm-pas.c
@@ -190,10 +190,7 @@
 
 static int __init scm_pas_init(void)
 {
-	/* TODO: Remove once bus scaling driver is in place */
-	if (!cpu_is_apq8064())
-		scm_perf_client = msm_bus_scale_register_client(
-				&scm_pas_bus_pdata);
+	scm_perf_client = msm_bus_scale_register_client(&scm_pas_bus_pdata);
 	if (!scm_perf_client)
 		pr_warn("unable to register bus client\n");
 	scm_bus_clk = clk_get_sys("scm", "bus_clk");