diff options
| author | Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> | 2016-01-25 12:08:45 +0530 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-03-21 12:42:10 -0700 |
| commit | 2b690b9837b4bb6d3598e4259581e399d078bff8 (patch) | |
| tree | 064ef4d062fc75af9475cb1a2a4f36e713883fd5 /arch/arm/lib | |
| parent | c05016ab0b122b28395f0532e6447e5ec2705fe9 (diff) | |
| download | talos-obmc-uboot-2b690b9837b4bb6d3598e4259581e399d078bff8.tar.gz talos-obmc-uboot-2b690b9837b4bb6d3598e4259581e399d078bff8.zip | |
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 <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'arch/arm/lib')
| -rw-r--r-- | arch/arm/lib/ccn504.S | 21 |
1 files changed, 21 insertions, 0 deletions
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) + |
