* [PATCH 0/3] Add board support for HK10 board variants
@ 2020-08-06 9:24 Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 1/3] dt-bindings: qcom: Add ipq8074 bindings Gokul Sriram Palanisamy
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Gokul Sriram Palanisamy @ 2020-08-06 9:24 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, sboyd, linux-arm-msm,
devicetree, linux-kernel
Cc: sricharan, gokulsri
Added support for HK10-C1 and HK10-C2 board variants based on IPQ8074 SoC.
Both these variants support dual QCN9000 PCIe cards that uses MHI communication
protocol over PCIe. In addition, HK10-C1 support on-chip radio.
Both these variants slightly differ in clock configuation for ethernet.
Gokul Sriram Palanisamy (3):
dt-bindings: qcom: Add ipq8074 bindings
arm64: dts: Add board support for HK10
arm64: dts: Enabled mhi device over PCIe
Documentation/devicetree/bindings/arm/qcom.yaml | 4 +
arch/arm64/boot/dts/qcom/Makefile | 2 +
arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts | 11 ++
arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts | 14 +++
arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 134 ++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 8 ++
6 files changed, 173 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
--
2.7.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/3] dt-bindings: qcom: Add ipq8074 bindings
2020-08-06 9:24 [PATCH 0/3] Add board support for HK10 board variants Gokul Sriram Palanisamy
@ 2020-08-06 9:24 ` Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 2/3] arm64: dts: Add board support for HK10 Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 3/3] arm64: dts: Enabled MHI device over PCIe Gokul Sriram Palanisamy
2 siblings, 0 replies; 4+ messages in thread
From: Gokul Sriram Palanisamy @ 2020-08-06 9:24 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, sboyd, linux-arm-msm,
devicetree, linux-kernel
Cc: sricharan, gokulsri
Document the new device-tree bindings for boards
HK10-C1 and HK10-C2 based on ipq8074 SoC.
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 6031aee..7b294be 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -47,6 +47,8 @@ description: |
cp01-c1
dragonboard
hk01
+ hk10-c1
+ hk10-c2
idp
liquid
mtp
@@ -148,6 +150,8 @@ properties:
- items:
- enum:
- qcom,ipq8074-hk01
+ - qcom,ipq8074-hk10-c1
+ - qcom,ipq8074-hk10-c2
- const: qcom,ipq8074
- items:
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/3] arm64: dts: Add board support for HK10
2020-08-06 9:24 [PATCH 0/3] Add board support for HK10 board variants Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 1/3] dt-bindings: qcom: Add ipq8074 bindings Gokul Sriram Palanisamy
@ 2020-08-06 9:24 ` Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 3/3] arm64: dts: Enabled MHI device over PCIe Gokul Sriram Palanisamy
2 siblings, 0 replies; 4+ messages in thread
From: Gokul Sriram Palanisamy @ 2020-08-06 9:24 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, sboyd, linux-arm-msm,
devicetree, linux-kernel
Cc: sricharan, gokulsri
Add initial support for IPQ8074 SoC based HK10-C1
and HK10-C2 evaluation boards.
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
---
arch/arm64/boot/dts/qcom/Makefile | 2 +
arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts | 11 ++++
arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts | 14 +++++
arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 76 ++++++++++++++++++++++++++++
4 files changed, 103 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts
create mode 100644 arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index c98bafe..ea933fb 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -4,6 +4,8 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb
+dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb
+dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c2.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-longcheer-l8150.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a3u-eur.dtb
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts
new file mode 100644
index 0000000..2bfcf42
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10-c1.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Copyright (c) 2020 The Linux Foundation. All rights reserved.
+ */
+/dts-v1/;
+
+#include "ipq8074-hk10.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. IPQ8074/AP-HK10-C1";
+ compatible = "qcom,ipq8074-hk10-c1", "qcom,ipq8074";
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts
new file mode 100644
index 0000000..1897e96
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/dts-v1/;
+/* Copyright (c) 2020 The Linux Foundation. All rights reserved.
+ */
+#include "ipq8074-hk10.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. IPQ8074/AP-HK10-C2";
+ compatible = "qcom,ipq8074-hk10-c2", "qcom,ipq8074";
+};
+
+&q6v5_wcss {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
new file mode 100644
index 0000000..0827055
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ */
+/dts-v1/;
+
+#include "ipq8074.dtsi"
+
+/ {
+ #address-cells = <0x2>;
+ #size-cells = <0x2>;
+
+ interrupt-parent = <&intc>;
+
+ aliases {
+ serial0 = &blsp1_uart5;
+ };
+
+ chosen {
+ stdout-path = "serial0";
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x0 0x40000000 0x0 0x20000000>;
+ };
+};
+
+&blsp1_spi1 {
+ status = "ok";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+ };
+};
+
+&blsp1_uart5 {
+ status = "ok";
+};
+
+&pcie0 {
+ status = "ok";
+ perst-gpio = <&tlmm 58 0x1>;
+};
+
+&pcie1 {
+ status = "ok";
+ perst-gpio = <&tlmm 61 0x1>;
+};
+
+&qmp_pcie_phy0 {
+ status = "ok";
+};
+
+&qmp_pcie_phy1 {
+ status = "ok";
+};
+
+&qpic_bam {
+ status = "ok";
+};
+
+&qpic_nand {
+ status = "ok";
+
+ nand@0 {
+ reg = <0>;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+ nand-bus-width = <8>;
+ };
+};
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/3] arm64: dts: Enabled MHI device over PCIe
2020-08-06 9:24 [PATCH 0/3] Add board support for HK10 board variants Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 1/3] dt-bindings: qcom: Add ipq8074 bindings Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 2/3] arm64: dts: Add board support for HK10 Gokul Sriram Palanisamy
@ 2020-08-06 9:24 ` Gokul Sriram Palanisamy
2 siblings, 0 replies; 4+ messages in thread
From: Gokul Sriram Palanisamy @ 2020-08-06 9:24 UTC (permalink / raw)
To: agross, bjorn.andersson, robh+dt, sboyd, linux-arm-msm,
devicetree, linux-kernel
Cc: sricharan, gokulsri
Enabled MHI device support over PCIe and added memory
reservation required for MHI enabled QCN9000 PCIe card.
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
---
arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 58 ++++++++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 8 +++++
2 files changed, 66 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
index 0827055..d201a7b 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
@@ -24,6 +24,22 @@
device_type = "memory";
reg = <0x0 0x40000000 0x0 0x20000000>;
};
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ qcn9000_pcie0: memory@50f00000 {
+ no-map;
+ reg = <0x0 0x50f00000 0x0 0x03700000>;
+ };
+
+ qcn9000_pcie1: memory@54600000 {
+ no-map;
+ reg = <0x0 0x54600000 0x0 0x03700000>;
+ };
+ };
};
&blsp1_spi1 {
@@ -74,3 +90,45 @@
nand-bus-width = <8>;
};
};
+
+&pcie0_rp {
+ status = "ok";
+
+ mhi_0: qcom,mhi@0 {
+ reg = <0 0 0 0 0 >;
+ qrtr_instance_id = <0x20>;
+ #address-cells = <0x2>;
+ #size-cells = <0x2>;
+
+ base-addr = <0x50f00000>;
+ qcom,caldb-addr = <0x53E00000>;
+ qrtr_node_id = <0x27>;
+ mhi,max-channels = <30>;
+ mhi,timeout = <10000>;
+
+ pcie0_mhi: pcie0_mhi {
+ status = "ok";
+ };
+ };
+};
+
+&pcie1_rp {
+ status = "ok";
+
+ mhi_1: qcom,mhi@1 {
+ reg = <0 0 0 0 0 >;
+ qrtr_instance_id = <0x21>;
+ #address-cells = <0x2>;
+ #size-cells = <0x2>;
+
+ base-addr = <0x54600000>;
+ qcom,caldb-addr = <0x57500000>;
+ qrtr_node_id = <0x28>;
+ mhi,max-channels = <30>;
+ mhi,timeout = <10000>;
+
+ pcie1_mhi: pcie1_mhi {
+ status = "ok";
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index b651345..eef47c1 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -709,6 +709,10 @@
"ahb",
"axi_m_sticky";
status = "disabled";
+
+ pcie1_rp: pcie1_rp {
+ reg = <0 0 0 0 0>;
+ };
};
pcie0: pci@20000000 {
@@ -779,6 +783,10 @@
"axi_m_sticky",
"axi_s_sticky";
status = "disabled";
+
+ pcie0_rp: pcie0_rp {
+ reg = <0 0 0 0 0>;
+ };
};
tcsr_q6: syscon@1945000 {
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-08-06 11:13 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2020-08-06 9:24 [PATCH 0/3] Add board support for HK10 board variants Gokul Sriram Palanisamy
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2020-08-06 9:24 ` [PATCH 2/3] arm64: dts: Add board support for HK10 Gokul Sriram Palanisamy
2020-08-06 9:24 ` [PATCH 3/3] arm64: dts: Enabled MHI device over PCIe Gokul Sriram Palanisamy
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