[PATCH] arm64: dts: qcom: msm8916: Update hexagon node
From: Bjorn Andersson <hidden>
Date: 2017-01-31 00:51:13
Also in:
linux-arm-msm, lkml
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
It's necessary to reference the xo clock and cx supply, so specify these in the node. Also move the Hexagon smd-edge into the hexagon node, to enable SSR. As cxo is not yet available we reference the fixed version of cxo for now, which will work until proper power management is implemented. Signed-off-by: Bjorn Andersson <redacted> --- arch/arm64/boot/dts/qcom/msm8916.dtsi | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 68a8e67cba29..35684cc1f308 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi@@ -833,8 +833,9 @@ clocks = <&gcc GCC_MSS_CFG_AHB_CLK>, <&gcc GCC_MSS_Q6_BIMC_AXI_CLK>, - <&gcc GCC_BOOT_ROM_AHB_CLK>; - clock-names = "iface", "bus", "mem"; + <&gcc GCC_BOOT_ROM_AHB_CLK>, + <&xo_board>; + clock-names = "iface", "bus", "mem", "xo"; qcom,smem-states = <&hexagon_smp2p_out 0>; qcom,smem-state-names = "stop";
@@ -842,6 +843,7 @@ resets = <&scm 0>; reset-names = "mss_restart"; + cx-supply = <&pm8916_s1>; mx-supply = <&pm8916_l3>; pll-supply = <&pm8916_l7>;
@@ -856,6 +858,16 @@ mpss { memory-region = <&mpss_mem>; }; + + smd-edge { + interrupts = <0 25 IRQ_TYPE_EDGE_RISING>; + + qcom,smd-edge = <0>; + qcom,ipc = <&apcs 8 12>; + qcom,remote-pid = <1>; + + label = "hexagon"; + }; }; pronto: wcnss at a21b000 {
@@ -1214,14 +1226,6 @@ }; }; }; - - hexagon { - interrupts = <0 25 IRQ_TYPE_EDGE_RISING>; - - qcom,smd-edge = <0>; - qcom,ipc = <&apcs 8 12>; - qcom,remote-pid = <1>; - }; }; hexagon-smp2p {
--
2.11.0