From 2b690b9837b4bb6d3598e4259581e399d078bff8 Mon Sep 17 00:00:00 2001 From: Prabhakar Kushwaha Date: Mon, 25 Jan 2016 12:08:45 +0530 Subject: armv8: lsch3: Enable WUO config for RNI-20 node Enable wuo config to accelerate coherent ordered writes for LS2080A and LS2085A. WRIOP IP is connected to RNI-20 Node. Signed-off-by: Prabhakar Kushwaha Reviewed-by: York Sun --- arch/arm/lib/ccn504.S | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'arch/arm/lib') diff --git a/arch/arm/lib/ccn504.S b/arch/arm/lib/ccn504.S index 7570c7b231..1e07876166 100644 --- a/arch/arm/lib/ccn504.S +++ b/arch/arm/lib/ccn504.S @@ -59,3 +59,24 @@ ENTRY(ccn504_set_qos) ret ENDPROC(ccn504_set_qos) +/************************************************************************* + * + * void ccn504_set_aux(CCI_AUX_CONTROL_BASE, Value); + * + * Initialize AUX control settings + * + *************************************************************************/ +ENTRY(ccn504_set_aux) + /* + * x0: CCI_AUX_CONTROL_BASE + * x1: Value + */ + + ldr x9, [x0] + mov x10, x1 + orr x9, x9, x10 + str x9, [x0] + + ret +ENDPROC(ccn504_set_aux) + -- cgit v1.2.1