diff mbox

[v2,2/2] ARM: dts: imx6ull: add operating points

Message ID 20180419071942.14828-2-sebastien.szymanski@armadeus.com (mailing list archive)
State Changes Requested, archived
Headers show

Commit Message

Sébastien Szymanski April 19, 2018, 7:19 a.m. UTC
i.MX6ULL has different operating ranges than i.MX6UL so add the
operating points for the i.MX6ULL. A 25mV offset is added to the minimum
allowed values like for the i.MX6UL.

Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
---

Changes for v2:
 - Fix soc-operating-points voltage for 792MHz and 900MHz

 arch/arm/boot/dts/imx6ull.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi
index 571ddd71cdba..530d5526b890 100644
--- a/arch/arm/boot/dts/imx6ull.dtsi
+++ b/arch/arm/boot/dts/imx6ull.dtsi
@@ -46,6 +46,25 @@ 
 /* Delete UART8 in AIPS-1 (i.MX6UL specific) */
 /delete-node/ &uart8;
 
+&cpu0 {
+	operating-points = <
+		/* kHz	uV */
+		900000	1275000
+		792000	1225000
+		528000	1175000
+		396000	1025000
+		198000	950000
+	>;
+	fsl,soc-operating-points = <
+		/* KHz	uV */
+		900000	1175000
+		792000	1175000
+		528000	1175000
+		396000	1175000
+		198000	1175000
+	>;
+};
+
 / {
 	soc {
 		aips3: aips-bus@2200000 {