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Message-Id: <1478101374-18778-12-git-send-email-anurup.m@huawei.com>
Date: Wed, 2 Nov 2016 11:42:54 -0400
From: Anurup M <anurupvasu@...il.com>
To: anurup.m@...wei.com, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Cc: will.deacon@....com, mark.rutland@....com,
zhangshaokun@...ilicon.com, xuwei5@...ilicon.com,
john.garry@...wei.com, gabriele.paoloni@...wei.com,
sanil.kumar@...ilicon.com, shyju.pv@...wei.com,
tanxiaojun@...wei.com, shiju.jose@...wei.com, linuxarm@...wei.com
Subject: [PATCH v1 11/11] dts: arm64: hip06: Add Hisilicon SoC PMU support
1. Add nodes for hip06 L3 cache to support uncore events.
2. Add nodes for hip06 MN to support uncore events.
3. Add nodes for hip06 DDRC to support uncore events.
Signed-off-by: Anurup M <anurup.m@...wei.com>
Signed-off-by: Shaokun Zhang <zhangshaokun@...ilicon.com>
Signed-off-by: John Garry <john.garry@...wei.com>
---
arch/arm64/boot/dts/hisilicon/hip06.dtsi | 116 +++++++++++++++++++++++++++++++
1 file changed, 116 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hip06.dtsi b/arch/arm64/boot/dts/hisilicon/hip06.dtsi
index cb9e018..9ff3afe 100644
--- a/arch/arm64/boot/dts/hisilicon/hip06.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hip06.dtsi
@@ -980,6 +980,122 @@
status = "disabled";
};
+ djtag0: djtag@...10000 {
+ compatible = "hisilicon,hip06-cpu-djtag-v1";
+ reg = <0x0 0x60010000 0x0 0x10000>;
+
+ /* L3 cache for socket0 CPU die scl#2 */
+ pmul3c0 {
+ compatible = "hisilicon,hisi-pmu-l3c-v1";
+ scl-id = <0x02>;
+ num-events = <0x16>;
+ num-counters = <0x08>;
+ module-id = <0x04 0x04 0x04 0x04>;
+ num-banks = <0x04>;
+ cfgen-map = <0x02 0x04 0x01 0x08>;
+ counter-reg = <0x170>;
+ evctrl-reg = <0x04>;
+ event-en = <0x1000000>;
+ evtype-reg = <0x140>;
+ };
+
+ /* Miscellaneous node for socket0
+ * CPU die scl#2
+ */
+ pmumn0 {
+ compatible = "hisilicon,hisi-pmu-mn-v1";
+ scl-id = <0x02>;
+ num-events = <0x09>;
+ num-counters = <0x04>;
+ module-id = <0x0b>;
+ cfgen-map = <0x01>;
+ counter-reg = <0x30>;
+ evctrl-reg = <0x40>;
+ event-en = <0x01>;
+ evtype-reg = <0x48>;
+ };
+ };
+
+ djtag1: djtag@...10000 {
+ compatible = "hisilicon,hip06-cpu-djtag-v1";
+ reg = <0x0 0x40010000 0x0 0x10000>;
+
+ /* L3 cache for socket0 CPU die scl#1 */
+ pmul3c1 {
+ compatible = "hisilicon,hisi-pmu-l3c-v1";
+ scl-id = <0x01>;
+ num-events = <0x16>;
+ num-counters = <0x08>;
+ module-id = <0x04 0x04 0x04 0x04>;
+ num-banks = <0x04>;
+ cfgen-map = <0x02 0x04 0x01 0x08>;
+ counter-reg = <0x170>;
+ evctrl-reg = <0x04>;
+ event-en = <0x1000000>;
+ evtype-reg = <0x140>;
+ };
+
+ /* Miscellaneous node for socket0
+ * CPU die scl#1
+ */
+ pmumn1 {
+ compatible = "hisilicon,hisi-pmu-mn-v1";
+ scl-id = <0x01>;
+ num-events = <0x09>;
+ num-counters = <0x04>;
+ module-id = <0x0b>;
+ cfgen-map = <0x01>;
+ counter-reg = <0x30>;
+ evctrl-reg = <0x40>;
+ event-en = <0x01>;
+ evtype-reg = <0x48>;
+ };
+ };
+
+ /* DDRC for CPU die scl #1 Channel #0 */
+ pmu_sccl0_ddrc0: pmu_ddrc0@...48000 {
+ compatible = "hisilicon,hisi-pmu-ddrc-v1";
+ scl-id = <0x01>;
+ ch-id = <0x0>;
+ num-events = <0x0d>;
+ num-counters = <0x04>;
+ reg = <0x0 0x40348000 0x0 0x10000>; /* TOTEMA DDRC0 */
+ status = "okay";
+ };
+
+ /* DDRC for CPU die scl #1 Channel #1 */
+ pmu_sccl0_ddrc1: pmu_ddrc1@...58000 {
+ compatible = "hisilicon,hisi-pmu-ddrc-v1";
+ scl-id = <0x01>;
+ ch-id = <0x01>;
+ num-events = <0x0d>;
+ num-counters = <0x04>;
+ reg = <0x0 0x40358000 0x0 0x10000>; /* TOTEMA DDRC1 */
+ status = "okay";
+ };
+
+ /* DDRC for CPU die scl #2 Channel #0 */
+ pmu_sccl1_ddrc0: pmu_ddrc0@...48000 {
+ compatible = "hisilicon,hisi-pmu-ddrc-v1";
+ scl-id = <0x02>;
+ ch-id = <0x0>;
+ num-events = <0x0d>;
+ num-counters = <0x04>;
+ reg = <0x0 0x60348000 0x0 0x10000>; /* TOTEMC DDRC0 */
+ status = "okay";
+ };
+
+ /* DDRC for CPU die scl #2 Channel #1 */
+ pmu_sccl1_ddrc1: pmu_ddrc1@...58000 {
+ compatible = "hisilicon,hisi-pmu-ddrc-v1";
+ scl-id = <0x02>;
+ ch-id = <0x01>;
+ num-events = <0x0d>;
+ num-counters = <0x04>;
+ reg = <0x0 0x60358000 0x0 0x10000>; /* TOTEMC DDRC1 */
+ status = "okay";
+ };
+
sas1: sas@...00000 {
compatible = "hisilicon,hip06-sas-v2";
reg = <0 0xa2000000 0 0x10000>;
--
2.1.4
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