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qualcommax: ipq50xx: backport upstreamed patch for adding ipq5018 SPI nand support 

Use upstreamed patch for adding the SPI nand node.

Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/19890
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
George Moussalem 2025-08-19 18:05:25 +04:00 committed by Robert Marko
parent 0465daed5d
commit c618d9f7c9
4 changed files with 68 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

64
target/linux/qualcommax/patches-6.12/0060-v6.18-arm64-dts-qcom-ipq5018-Add-SPI-nand-support.patch Normal file
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@ -0,0 +1,64 @@
From 8d2a8e8dc448f218b36b3b9f3790c9c0dfaa2b74 Mon Sep 17 00:00:00 2001
From: George Moussalem <george.moussalem@outlook.com>
Date: Thu, 1 May 2025 13:20:52 +0400
Subject: arm64: dts: qcom: ipq5018: Add SPI nand support
Add QPIC SPI NAND support for IPQ5018 SoC.
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250501-ipq5018-spi-qpic-snand-v1-2-31e01fbb606f@outlook.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---
arch/arm64/boot/dts/qcom/ipq5018.dtsi | 38 +++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
(limited to 'arch/arm64/boot/dts/qcom/ipq5018.dtsi')
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -436,6 +436,44 @@
status = "disabled";
};
+ qpic_bam: dma-controller@7984000 {
+ compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
+ reg = <0x07984000 0x1c000>;
+
+ interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&gcc GCC_QPIC_AHB_CLK>;
+ clock-names = "bam_clk";
+
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+
+ status = "disabled";
+ };
+
+ qpic_nand: spi@79b0000 {
+ compatible = "qcom,ipq5018-snand", "qcom,ipq9574-snand";
+ reg = <0x079b0000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clocks = <&gcc GCC_QPIC_CLK>,
+ <&gcc GCC_QPIC_AHB_CLK>,
+ <&gcc GCC_QPIC_IO_MACRO_CLK>;
+ clock-names = "core",
+ "aon",
+ "iom";
+
+ dmas = <&qpic_bam 0>,
+ <&qpic_bam 1>,
+ <&qpic_bam 2>;
+ dma-names = "tx",
+ "rx",
+ "cmd";
+
+ status = "disabled";
+ };
+
usb: usb@8af8800 {
compatible = "qcom,ipq5018-dwc3", "qcom,dwc3";
reg = <0x08af8800 0x400>;

6
target/linux/qualcommax/patches-6.12/0340-arm64-dts-qcom-ipq5018-Add-QUP3-I2C-node.patch
View File

@ -27,6 +27,6 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
+ status = "disabled";
+ };
+
usb: usb@8af8800 {
compatible = "qcom,ipq5018-dwc3", "qcom,dwc3";
reg = <0x08af8800 0x400>;
qpic_bam: dma-controller@7984000 {
compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
reg = <0x07984000 0x1c000>;

52
target/linux/qualcommax/patches-6.12/0421-arm64-dts-qcom-ipq5018-Add-SPI-nand-node.patch
View File

@ -1,52 +0,0 @@
From c2019f64539dd24e6e0da3cea2219d6f9e6b03e4 Mon Sep 17 00:00:00 2001
From: Ziyang Huang <hzyitc@outlook.com>
Date: Sun, 8 Sep 2024 16:40:11 +0800
Subject: [PATCH] arm64: dts: qcom: ipq5018: Add SPI nand node
Add SPI NAND support for IPQ5018 SoC.
Signed-off-by: Ziyang Huang <hzyitc@outlook.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
arch/arm64/boot/dts/qcom/ipq5018.dtsi | 40 +++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -503,6 +503,36 @@
status = "disabled";
};
+ qpic_bam: dma@7984000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0x07984000 0x1c000>;
+ interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_QPIC_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <0>;
+ status = "disabled";
+ };
+
+ qpic_nand: qpic-nand@79b0000 {
+ compatible = "qcom,ipq5018-snand", "qcom,ipq9574-snand";
+ reg = <0x079b0000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&gcc GCC_QPIC_CLK>,
+ <&gcc GCC_QPIC_AHB_CLK>,
+ <&gcc GCC_QPIC_IO_MACRO_CLK>;
+ clock-names = "core", "aon", "iom";
+
+ dmas = <&qpic_bam 0>,
+ <&qpic_bam 1>,
+ <&qpic_bam 2>,
+ <&qpic_bam 3>;
+ dma-names = "tx", "rx", "cmd", "status";
+
+ status = "disabled";
+ };
+
usb: usb@8af8800 {
compatible = "qcom,ipq5018-dwc3", "qcom,dwc3";
reg = <0x08af8800 0x400>;

2
target/linux/qualcommax/patches-6.12/0816-arm64-dts-qcom-ipq5018-add-wifi-support.patch
View File

@ -13,7 +13,7 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -700,6 +700,225 @@
@@ -708,6 +708,225 @@
};
};