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.
This series depends on below series:
[V2,0/7] Add PCIe support for IPQ8074
[v7,0/9] remoteproc: qcom: q6v5-wcss: Add support for secure pil
changes since v3:
- Addressed build failure reported by test robot
in patch 3
changes since v2:
- In patch 3, Moved pcie0_rp and pcie1_rp nodes and
removed unused members and subnodes
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 | 122 ++++++++++++++++++++++++
5 files changed, 153 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
Document the new device-tree bindings for boards
HK10-C1 and HK10-C2 based on ipq8074 SoC.
Signed-off-by: Gokul Sriram Palanisamy <[email protected]>
Acked-by: Rob Herring <[email protected]>
---
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
Add initial support for IPQ8074 SoC based HK10-C1
and HK10-C2 evaluation boards.
Signed-off-by: Gokul Sriram Palanisamy <[email protected]>
---
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 d8f1466..7e628fe 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
Enabled MHI device support over PCIe and added memory
reservation required for MHI enabled QCN9000 PCIe card.
Signed-off-by: Gokul Sriram Palanisamy <[email protected]>
Reported-by: kbuild test robot <[email protected]>
---
arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 46 ++++++++++++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
index 0827055..1bbce2d 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 {
@@ -45,11 +61,41 @@
&pcie0 {
status = "ok";
perst-gpio = <&tlmm 58 0x1>;
+
+ pcie0_rp: pcie0_rp {
+ reg = <0 0 0 0 0>;
+
+ status = "ok";
+ mhi_0: qcom,mhi@0 {
+ reg = <0 0 0 0 0 >;
+
+ qrtr_instance_id = <0x20>;
+ base-addr = <0x50f00000>;
+ m3-dump-addr = <0x53c00000>;
+ etr-addr = <0x53d00000>;
+ qcom,caldb-addr = <0x53e00000>;
+ };
+ };
};
&pcie1 {
status = "ok";
perst-gpio = <&tlmm 61 0x1>;
+
+ pcie1_rp: pcie1_rp {
+ reg = <0 0 0 0 0>;
+
+ status = "ok";
+ mhi_1: qcom,mhi@1 {
+ reg = <0 0 0 0 0 >;
+
+ qrtr_instance_id = <0x21>;
+ base-addr = <0x54600000>;
+ m3-dump-addr = <0x57300000>;
+ etr-addr = <0x57400000>;
+ qcom,caldb-addr = <0x57500000>;
+ };
+ };
};
&qmp_pcie_phy0 {
--
2.7.4
Hi Gokul,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on robh/for-next]
[also build test ERROR on v5.9-rc8]
[cannot apply to next-20201009]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Gokul-Sriram-Palanisamy/Add-board-support-for-HK10-board-variants/20201009-162426
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: arm64-defconfig (attached as .config)
compiler: aarch64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/f11f03c2a0a240b840eaf0a81f25a37179ff388b
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Gokul-Sriram-Palanisamy/Add-board-support-for-HK10-board-variants/20201009-162426
git checkout f11f03c2a0a240b840eaf0a81f25a37179ff388b
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
All errors (new ones prefixed by >>):
>> Error: arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi:55.1-15 Label or path qmp_pcie_phy0 not found
>> Error: arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi:59.1-15 Label or path qmp_pcie_phy1 not found
>> FATAL ERROR: Syntax error parsing input tree
--
>> Error: arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi:55.1-15 Label or path qmp_pcie_phy0 not found
>> Error: arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi:59.1-15 Label or path qmp_pcie_phy1 not found
>> Error: arch/arm64/boot/dts/qcom/ipq8074-hk10-c2.dts:12.1-11 Label or path q6v5_wcss not found
>> FATAL ERROR: Syntax error parsing input tree
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]