5e49c57956
1)Changes - Rebased the patches for linux-4.4.7 - Added patch to fix spi nor fifo and dma support - Added patch to configure watchdog barktime 2)Testing Tested on IPQ AP148 Board: a. NOR boot and NAND boot b. ethernet network and ath10k wifi c. ubi sysupgrade UnTested dwc3 usb has not been validated on IPQ board(AP148) 3)Known Issues: Once we flash ubi image on AP148, and if we reset the board, uboot on first boot creates PEB and LEB for dynamic sized partitions, which is incorrect and not what linux expects which causes errors when trying to mount rootfs. In order to test this, we can use the below steps: a. Flash the ubi image on board and don't reset the board b. load the kernel fit image in RAM and boot from there. Signed-off-by: Ram Chandra Jangir <rjangi@codeaurora.org>
87 lines
2.1 KiB
Diff
87 lines
2.1 KiB
Diff
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
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+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
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@@ -2,6 +2,7 @@
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#include "skeleton.dtsi"
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#include <dt-bindings/clock/qcom,gcc-ipq806x.h>
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+#include <dt-bindings/mfd/qcom-rpm.h>
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#include <dt-bindings/clock/qcom,lcc-ipq806x.h>
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#include <dt-bindings/soc/qcom,gsbi.h>
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#include <dt-bindings/reset/qcom,gcc-ipq806x.h>
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@@ -93,6 +94,63 @@
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reg-names = "lpass-lpaif";
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};
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+ rpm@108000 {
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+ compatible = "qcom,rpm-ipq8064";
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+ reg = <0x108000 0x1000>;
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+ qcom,ipc = <&l2cc 0x8 2>;
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+
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+ interrupts = <0 19 0>,
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+ <0 21 0>,
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+ <0 22 0>;
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+ interrupt-names = "ack",
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+ "err",
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+ "wakeup";
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+
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ smb208_s1a: smb208-s1a {
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+ compatible = "qcom,rpm-smb208";
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+ reg = <QCOM_RPM_SMB208_S1a>;
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+
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+ regulator-min-microvolt = <1050000>;
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+ regulator-max-microvolt = <1150000>;
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+
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+ qcom,switch-mode-frequency = <1200000>;
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+
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+ };
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+
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+ smb208_s1b: smb208-s1b {
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+ compatible = "qcom,rpm-smb208";
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+ reg = <QCOM_RPM_SMB208_S1b>;
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+
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+ regulator-min-microvolt = <1050000>;
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+ regulator-max-microvolt = <1150000>;
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+
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+ qcom,switch-mode-frequency = <1200000>;
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+ };
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+
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+ smb208_s2a: smb208-s2a {
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+ compatible = "qcom,rpm-smb208";
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+ reg = <QCOM_RPM_SMB208_S2a>;
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+
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+ regulator-min-microvolt = < 800000>;
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+ regulator-max-microvolt = <1250000>;
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+
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+ qcom,switch-mode-frequency = <1200000>;
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+ };
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+
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+ smb208_s2b: smb208-s2b {
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+ compatible = "qcom,rpm-smb208";
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+ reg = <QCOM_RPM_SMB208_S2b>;
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+
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+ regulator-min-microvolt = < 800000>;
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+ regulator-max-microvolt = <1250000>;
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+
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+ qcom,switch-mode-frequency = <1200000>;
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+ };
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+ };
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+
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qcom_pinmux: pinmux@800000 {
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compatible = "qcom,ipq8064-pinctrl";
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reg = <0x800000 0x4000>;
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@@ -164,6 +222,12 @@
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reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
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};
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+ l2cc: clock-controller@2011000 {
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+ compatible = "qcom,kpss-gcc", "syscon";
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+ reg = <0x2011000 0x1000>;
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+ clock-output-names = "acpu_l2_aux";
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+ };
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+
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saw0: regulator@2089000 {
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compatible = "qcom,saw2";
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reg = <0x02089000 0x1000>, <0x02009000 0x1000>;
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