Hi Simon, Geert,
On 5/23/2016 2:07 PM, Geert Uytterhoeven wrote:
On Mon, May 23, 2016 at 3:28 AM, Simon Horman
<horms+renesas@xxxxxxxxxxxx> wrote:
Basic support for the Gen 3 R-Car M3-W SoC.
Based on work for the r8a7795 and r8a7796 SoCs by
Takeshi Kihara, Dirk Behme and Geert Uytterhoeven.
Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -0,0 +1,120 @@
+ psci {
+ compatible = "arm,psci-1.0";
Do we want to use 1.0 on r8a7795, too?
I think we should apply same setting as r8a7795.
i.e compatible = "arm,psci-0.2";
Using 1.0 will open Suspend-to-RAM support if secure firmware supports
that feature.
However, we might need additional work in drivers to support
suspend/resume handlers.
So, I suggest that we keep using 0.2 until Suspend-to-RAM feature is
confirmed in r8a7795/r8a7796.
Best regards,
KHIEM Nguyen
