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Diffstat (limited to 'target/linux/ipq40xx/patches-4.14/306-qcom-ipq4019-add-USB-nodes-to-ipq4019-SoC-device-tre.patch')
-rw-r--r--target/linux/ipq40xx/patches-4.14/306-qcom-ipq4019-add-USB-nodes-to-ipq4019-SoC-device-tre.patch130
1 files changed, 130 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-4.14/306-qcom-ipq4019-add-USB-nodes-to-ipq4019-SoC-device-tre.patch b/target/linux/ipq40xx/patches-4.14/306-qcom-ipq4019-add-USB-nodes-to-ipq4019-SoC-device-tre.patch
new file mode 100644
index 0000000000..cd0f14eafd
--- /dev/null
+++ b/target/linux/ipq40xx/patches-4.14/306-qcom-ipq4019-add-USB-nodes-to-ipq4019-SoC-device-tre.patch
@@ -0,0 +1,130 @@
+From ea5f4d6f4716f3a0bb4fc3614b7a0e8c0df1cb81 Mon Sep 17 00:00:00 2001
+From: Matthew McClintock <mmcclint@codeaurora.org>
+Date: Thu, 17 Mar 2016 16:22:28 -0500
+Subject: [PATCH] qcom: ipq4019: add USB nodes to ipq4019 SoC device tree
+
+This adds the SoC nodes to the ipq4019 device tree and
+enable it for the DK01.1 board.
+
+Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
+Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
+---
+Changes:
+ - replaced space with tab
+ - added sleep and mock_utmi clocks
+ - added registers for usb2 and usb3 parent node
+ - changed compatible to qca,ipa4019-dwc3
+ - updated usb2 and usb3 names
+ (included the reg - in case they become necessary later)
+---
+ arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi | 20 ++++++++
+ arch/arm/boot/dts/qcom-ipq4019.dtsi | 71 +++++++++++++++++++++++++++
+ 2 files changed, 91 insertions(+)
+
+--- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
+@@ -101,5 +101,25 @@
+ wifi@a800000 {
+ status = "ok";
+ };
++
++ usb3_ss_phy: ssphy@9a000 {
++ status = "ok";
++ };
++
++ usb3_hs_phy: hsphy@a6000 {
++ status = "ok";
++ };
++
++ usb3: usb3@8af8800 {
++ status = "ok";
++ };
++
++ usb2_hs_phy: hsphy@a8000 {
++ status = "ok";
++ };
++
++ usb2: usb2@60f8800 {
++ status = "ok";
++ };
+ };
+ };
+--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
+@@ -538,5 +538,76 @@
+ "legacy";
+ status = "disabled";
+ };
++
++ usb3_ss_phy: ssphy@9a000 {
++ compatible = "qca,uni-ssphy";
++ reg = <0x9a000 0x800>;
++ reg-names = "phy_base";
++ resets = <&gcc USB3_UNIPHY_PHY_ARES>;
++ reset-names = "por_rst";
++ status = "disabled";
++ };
++
++ usb3_hs_phy: hsphy@a6000 {
++ compatible = "qca,baldur-usb3-hsphy";
++ reg = <0xa6000 0x40>;
++ reg-names = "phy_base";
++ resets = <&gcc USB3_HSPHY_POR_ARES>, <&gcc USB3_HSPHY_S_ARES>;
++ reset-names = "por_rst", "srif_rst";
++ status = "disabled";
++ };
++
++ usb3@8af8800 {
++ compatible = "qca,ipq4019-dwc3";
++ reg = <0x8af8800 0x100>;
++ #address-cells = <1>;
++ #size-cells = <1>;
++ clocks = <&gcc GCC_USB3_MASTER_CLK>,
++ <&gcc GCC_USB3_SLEEP_CLK>,
++ <&gcc GCC_USB3_MOCK_UTMI_CLK>;
++ clock-names = "master", "sleep", "mock_utmi";
++ ranges;
++ status = "disabled";
++
++ dwc3@8a00000 {
++ compatible = "snps,dwc3";
++ reg = <0x8a00000 0xf8000>;
++ interrupts = <0 132 0>;
++ usb-phy = <&usb3_hs_phy>, <&usb3_ss_phy>;
++ phy-names = "usb2-phy", "usb3-phy";
++ dr_mode = "host";
++ };
++ };
++
++ usb2_hs_phy: hsphy@a8000 {
++ compatible = "qca,baldur-usb2-hsphy";
++ reg = <0xa8000 0x40>;
++ reg-names = "phy_base";
++ resets = <&gcc USB2_HSPHY_POR_ARES>, <&gcc USB2_HSPHY_S_ARES>;
++ reset-names = "por_rst", "srif_rst";
++ status = "disabled";
++ };
++
++ usb2@60f8800 {
++ compatible = "qca,ipq4019-dwc3";
++ reg = <0x60f8800 0x100>;
++ #address-cells = <1>;
++ #size-cells = <1>;
++ clocks = <&gcc GCC_USB2_MASTER_CLK>,
++ <&gcc GCC_USB2_SLEEP_CLK>,
++ <&gcc GCC_USB2_MOCK_UTMI_CLK>;
++ clock-names = "master", "sleep", "mock_utmi";
++ ranges;
++ status = "disabled";
++
++ dwc3@6000000 {
++ compatible = "snps,dwc3";
++ reg = <0x6000000 0xf8000>;
++ interrupts = <0 136 0>;
++ usb-phy = <&usb2_hs_phy>;
++ phy-names = "usb2-phy";
++ dr_mode = "host";
++ };
++ };
+ };
+ };