How can I modified device-tree to make IPQ5018 lan led blink?

For Developers
1

It's my source device-tree,the lan led conneted to gpio 29 and gpio 35,and 29 is yellow led,35 is green led.

I want to make yellow led blink when is have data and green led is light when it up

/dts-v1/;
/* Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
*

  • Permission to use, copy, modify, and/or distribute this software for any
  • purpose with or without fee is hereby granted, provided that the above
  • copyright notice and this permission notice appear in all copies.
  • THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  • WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  • MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  • ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  • WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  • ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  • OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
    */

#include "qcom-ipq5018.dtsi"

/ {
#address-cells = <0x2>;
#size-cells = <0x2>;
model = "Qualcomm Technologies, Inc. IPQ5018/AP-MP03.1";
compatible = "qcom,ipq5018-mp03.1", "qcom,ipq5018";
interrupt-parent = <&intc>;

aliases {
	sdhc1 = &sdhc_1; /* SDC1 eMMC slot */
	serial0 = &blsp1_uart1;
	serial1 = &blsp1_uart2;
	ethernet0 = "/soc/dp1";
};

chosen {
	bootargs = "console=ttyMSM0,115200,n8 rw init=/init";
#ifdef __IPQ_MEM_PROFILE_256_MB__
	bootargs-append = " swiotlb=1";
#else
	bootargs-append = " swiotlb=1 coherent_pool=2M";
#endif
	stdout-path = "serial0";
};

reserved-memory {
#ifdef __IPQ_MEM_PROFILE_256_MB__
/*            256 MB Profile
 * +=========+==============+========================+
 * |        |              |                         |
 * | Region | Start Offset |          Size           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |  NSS   |  0x40000000  |          8MB            |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * | Linux  |  0x40800000  | Depends on total memory |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * +        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * | uboot  |  0x4A600000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |  SBL   |  0x4AA00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |  smem  |  0x4AB00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |   TZ   |  0x4AC00000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |   Q6   |  0x4B000000  |          23MB           |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * | M3 Dump| 0x4C700000   |          1MB            |
 * +--------+--------------+-------------------------+
 * | QDSS   | 0x4C800000   |          1MB            |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |QCN9000 |  0x4C900000  |          21MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |  MHI1  |  0x4DE00000  |           9MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |                                                 |
 * |      Rest of the memory for Linux               |
 * |                                                 |
 * +=================================================+
 */
	q6_region: wcnss@4b000000 {
		no-map;
		reg = <0x0 0x4b000000 0x0 0x01700000>;
	};

	m3_dump@4c700000 {
		no-map;
		reg = <0x0 0x4C700000 0x0 0x100000>;
	};

	q6_etr_region:q6_etr_dump@4c800000 {
		no-map;
		reg = <0x0 0x4c800000 0x0 0x100000>;
	};

	qcn9000_pcie0: qcn9000_pcie0@4c900000 {
		no-map;
		reg = <0x0 0x4C900000 0x0 0x01500000>;
	};

#if defined(__CNSS2__)
	mhi_region1: dma_pool1@4de00000 {
		compatible = "shared-dma-pool";
		no-map;
		reg = <0x0 0x4de00000 0x0 0x00900000>;
	};
#endif
#elif __IPQ_MEM_PROFILE_512_MB__
/*                      512 MB Profile
 * +=========+==============+========================+
 * |        |              |                         |
 * | Region | Start Offset |          Size           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |  NSS   |  0x40000000  |          16MB           |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * | Linux  |  0x41000000  | Depends on total memory |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * | uboot  |  0x4A600000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |  SBL   |  0x4AA00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |  smem  |  0x4AB00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |   TZ   |  0x4AC00000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |   Q6   |  0x4B000000  |          24MB           |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * | M3 Dump|  0x4C800000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |  QDSS  |  0x4C900000  |           1MB           |
 * +--------+--------------+-------------------------+
 * | caldb  |  0x4CA00000  |           2MB           |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |QCN9000 |  0x4CC00000  |          38MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |  MHI1  |  0x4F200000  |           9MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |                                                 |
 * |      Rest of the memory for Linux               |
 * |                                                 |
 * +=================================================+
 */
	q6_region: wcnss@4b000000 {
		no-map;
		reg = <0x0 0x4b000000 0x0 0x01800000>;
	};

	m3_dump@4c800000 {
		no-map;
		reg = <0x0 0x4c800000 0x0 0x100000>;
	};

	q6_etr_region:q6_etr_dump@4c900000 {
		no-map;
		reg = <0x0 0x4c900000 0x0 0x100000>;
	};

	q6_caldb_region:q6_caldb_region@4ca00000 {
		no-map;
		reg = <0x0 0x4ca00000 0x0 0x200000>;
	};

	qcn9000_pcie0: qcn9000_pcie0@4cc00000 {
		no-map;
		reg = <0x0 0x4CC00000 0x0 0x02600000>;
	};
#if defined(__CNSS2__)
	mhi_region1: dma_pool1@4f200000 {
		compatible = "shared-dma-pool";
		no-map;
		reg = <0x0 0x4f200000 0x0 0x00900000>;
	};
#endif
#else
/*                      1G Profile
 * +=========+==============+========================+
 * |        |              |                         |
 * | Region | Start Offset |          Size           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |  NSS   |  0x40000000  |          16MB           |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * | Linux  |  0x41000000  | Depends on total memory |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * | uboot  |  0x4A600000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |  SBL   |  0x4AA00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |  smem  |  0x4AB00000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |   TZ   |  0x4AC00000  |           4MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |        |              |                         |
 * |        |              |                         |
 * |   Q6   |  0x4B000000  |          24MB           |
 * |        |              |                         |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * | M3 Dump|  0x4C800000  |           1MB           |
 * +--------+--------------+-------------------------+
 * |  QDSS  |  0x4C900000  |           1MB           |
 * +--------+--------------+-------------------------+
 * | caldb  |  0x4CA00000  |           2MB           |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |QCN9000 |  0x4CC00000  |          53MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |        |              |                         |
 * |  MHI1  |  0x50100000  |           9MB           |
 * |        |              |                         |
 * +--------+--------------+-------------------------+
 * |                                                 |
 * |      Rest of the memory for Linux               |
 * |                                                 |
 * +=================================================+
 */
	q6_region: wcnss@4b000000 {
		no-map;
		reg = <0x0 0x4b000000 0x0 0x01800000>;
	};

	m3_dump@4c800000 {
		no-map;
		reg = <0x0 0x4c800000 0x0 0x100000>;
	};

	q6_etr_region:q6_etr_dump@4c900000 {
		no-map;
		reg = <0x0 0x4c900000 0x0 0x100000>;
	};

	q6_caldb_region:q6_caldb_region@4ca00000 {
		no-map;
		reg = <0x0 0x4ca00000 0x0 0x200000>;
	};

	qcn9000_pcie0: qcn9000_pcie0@4cc00000 {
		no-map;
		reg = <0x0 0x4CC00000 0x0 0x03500000>;
	};

#if defined(__CNSS2__)
	mhi_region1: dma_pool1@50100000 {
		compatible = "shared-dma-pool";
		no-map;
		reg = <0x0 0x50100000 0x0 0x00900000>;
	};
#endif
#endif
};

soc {
	serial@78af000 {
		status = "ok";
	};

	blsp1_uart2: serial@78b0000 {
		pinctrl-0 = <&blsp1_uart_pins>;
		pinctrl-names = "default";
		status = "ok";
	};

	qpic_bam: dma@7984000{
		status = "ok";
	};

	nand: qpic-nand@79b0000 {
		pinctrl-0 = <&qspi_nand_pins>;
		pinctrl-names = "default";
		status = "ok";
	};

	spi_0: spi@78b5000 { /* BLSP1 QUP0 */
		pinctrl-0 = <&blsp0_spi_pins>;
		pinctrl-names = "default";
		cs-select = <0>;
		status = "ok";

		m25p80@0 {
			#address-cells = <1>;
			#size-cells = <1>;
			reg = <0>;
			compatible = "n25q128a11";
			linux,modalias = "m25p80", "n25q128a11";
			spi-max-frequency = <50000000>;
			use-default-sizes;
		};
	};

	mdio0: mdio@88000 {
		status = "ok";

		ethernet-phy@0 {
			reg = <7>;
		};
	};

	ess-instance {
		num_devices = <0x1>;
		ess-switch@0x39c00000 {
			compatible = "qcom,ess-switch-ipq50xx";
			device_id = <0>;
			switch_mac_mode = <0xff>; /* mac mode for uniphy instance*/
			cmnblk_clk = "internal_96MHz"; /* cmnblk clk*/
			qcom,port_phyinfo {
				port@0 {
					port_id = <1>;
					phy_address = <7>;
				};
			};
			led_source@0 {
				source = <0>;
				mode = "normal";
				speed = "all";
				blink_en = "enable";
				active = "high";
			};
		};
	};

	wifi0: wifi@c000000 {
		qcom,bdf-addr = <0x4BA00000 0x4BA00000 0x4BA00000
					0x0 0x0>;
		qcom,caldb-addr = <0x4CA00000 0x4CA00000 0x4CA00000
					0x0 0x0>;
		qcom,caldb-size = <0x200000>;
		status = "ok";
	};

	ess-uniphy@98000 {
		status = "disabled";
	};

	qcom,sps {
		status = "ok";
	};

	qcom,usbbam@8B04000 {
		status = "ok";
	};

	qcom,diag@0 {
		status = "ok";
	};

	dp1 {
		device_type = "network";
		compatible = "qcom,nss-dp";
		clocks = <&gcc GCC_SNOC_GMAC0_AXI_CLK>;
		clock-names = "nss-snoc-gmac-axi-clk";
		qcom,id = <1>;
		reg = <0x39C00000 0x10000>;
		interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
		qcom,mactype = <2>;
		qcom,link-poll = <1>;
		qcom,phy-mdio-addr = <7>;
		mdio-bus = <&mdio0>;
		local-mac-address = [000000000000];
		phy-mode = "sgmii";
	};

	rpm_etm0 {
		status = "disabled";
	};

	lpass: lpass@0xA000000{
		status = "disabled";
	};

#if 0
pcm: pcm@0xA3C0000{
pinctrl-0 = <&audio_pins>;
pinctrl-names = "default";
status = "disabled";
};
#endif
pcm_lb: pcm_lb@0 {
status = "disabled";
};
};

thermal-zones {
	status = "ok";
};

};

&tlmm {
pinctrl-0 = <&blsp0_uart_pins &phy_led_pins>;
pinctrl-names = "default";

blsp0_uart_pins: blsp0_uart_pins {
	blsp0_uart_rx_tx {
		pins = "gpio20", "gpio21";
		function = "blsp0_uart0";
		bias-disable;
	};
};

#if 0
blsp1_uart_pins: blsp1_uart_pins {
blsp1_uart_rx_tx {
pins = "gpio28", "gpio29";
function = "blsp1_uart2";
bias-disable;
};
};
#endif
blsp1_uart_pins: blsp1_uart_pins {
blsp1_uart_rx_tx {
pins = "gpio23", "gpio25", "gpio24";
function = "blsp1_uart2";
bias-disable;
};
};

blsp0_spi_pins: blsp0_spi_pins {
	mux {
		pins = "gpio10", "gpio11", "gpio12", "gpio13";
		function = "blsp0_spi";
		drive-strength = <2>;
		bias-disable;
	};
};

qspi_nand_pins: qspi_nand_pins {
	qspi_clock {
			pins = "gpio9";
			function = "qspi_clk";
			drive-strength = <8>;
			bias-disable;
		};
	qspi_cs {
			pins = "gpio8";
			function = "qspi_cs";
			drive-strength = <8>;
			bias-disable;
		};
	qspi_data_0 {
			pins = "gpio7";
			function = "qspi0";
			drive-strength = <8>;
			bias-disable;
		};
	qspi_data_1 {
			pins = "gpio6";
			function = "qspi1";
			drive-strength = <8>;
			bias-disable;
		};
	qspi_data_2 {
			pins = "gpio5";
			function = "qspi2";
			drive-strength = <8>;
			bias-disable;
		};
	qspi_data_3 {
			pins = "gpio4";
			function = "qspi3";
			drive-strength = <8>;
			bias-disable;
		};
};

mdio1_pins: mdio_pinmux {

#if 0
mux_0 {
pins = "gpio36";
function = "mdc";
drive-strength = <8>;
bias-pull-up;
};

	mux_1 {
		pins = "gpio37";
		function = "mdio";
		drive-strength = <8>;
		bias-pull-up;
	};

#endif
};

phy_led_pins: phy_led_pins {
	gephy_led_pin {
		pins = "gpio46";
		function = "led0";
		drive-strength = <8>;
		bias-pull-down;
	};
};

i2c_pins: i2c_pins {
	i2c_scl {
		pins = "gpio25";
		function = "blsp2_i2c1";
		drive-strength = <8>;
		bias-disable;
	};

	i2c_sda {
		pins = "gpio26";
		function = "blsp2_i2c1";
		drive-strength = <8>;
		bias-disable;
	};
};

button_pins: button_pins {
	wps_button {
		pins = "gpio38";
		function = "gpio";
		drive-strength = <8>;
		bias-pull-up;
	};
};
audio_pins: audio_pinmux {

#if 0
mux_1 {
pins = "gpio24";
function = "audio_rxbclk";
drive-strength = <8>;
bias-pull-down;
};

	mux_2 {
		pins = "gpio25";
		function = "audio_rxfsync";
		drive-strength = <8>;
		bias-pull-down;
	};

	mux_3 {
		pins = "gpio26";
		function = "audio_rxd";
		drive-strength = <8>;
		bias-pull-down;
	};

	mux_4 {
		pins = "gpio27";
		function = "audio_txmclk";
		drive-strength = <8>;
		bias-pull-down;
	};

	mux_5 {
		pins = "gpio28";
		function = "audio_txbclk";
		drive-strength = <8>;
		bias-pull-down;
	};

	mux_6 {
		pins = "gpio29";
		function = "audio_txfsync";
		drive-strength = <8>;
		bias-pull-down;
	};

	mux_7 {
		pins = "gpio30";
		function = "audio_txd";
		drive-strength = <8>;
		bias-pull-down;
	};

#endif
};

};

&soc {
#if 0
gpio_keys {
compatible = "gpio-keys";
pinctrl-0 = <&button_pins>;
pinctrl-names = "default";

	button@1 {
		label = "wps";
		linux,code = <KEY_WPS_BUTTON>;
		gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
		linux,input-type = <1>;
		debounce-interval = <60>;
	};
};

#endif
};

&usb3 {
qcom,multiplexed-phy;
qcom,phy-mux-regs = <&tcsr_q6_block 0x2540>;
device-power-gpio = <&tlmm 24 1>;
status = "ok";
};

&eud {
status = "ok";
};

&pcie_x1 {
status = "disabled";
perst-gpio = <&tlmm 18 1>;
};

&pcie_x2 {
status = "ok";
perst-gpio = <&tlmm 15 1>;
};

&bt {
status = "ok";
};

&wcss {
status = "ok";
};

&tcsr_mutex_block {
status = "ok";
};

&tcsr_mutex {
status = "ok";
};

&smem {
status = "ok";
};

&apcs_glb {
status = "ok";
};

&tcsr_q6_block {
status = "ok";
};

&qcom_q6v5_wcss {
#ifdef IPQ_MEM_PROFILE_256_MB
memory-region = <&q6_region>, <&q6_etr_region>;
#else
memory-region = <&q6_region>, <&q6_etr_region>,
<&q6_caldb_region>;
#endif
/* IPQ5018 */
q6v5_wcss_userpd1 {
m3_firmware = "IPQ5018/m3_fw.mdt";
interrupts-extended = <&wcss_smp2p_in 8 0>,
<&wcss_smp2p_in 9 0>,
<&wcss_smp2p_in 12 0>,
<&wcss_smp2p_in 11 0>;
interrupt-names ="fatal",
"ready",
"spawn_ack",
"stop-ack";
qcom,smem-states = <&wcss_smp2p_out 8>,
<&wcss_smp2p_out 9>,
<&wcss_smp2p_out 10>;
qcom,smem-state-names = "shutdown",
"stop",
"spawn";
qca,asid = <1>;
qca,auto-restart;
qca,int_radio;
};
};

&i2c_0 {
pinctrl-0 = <&i2c_pins>;
pinctrl-names = "default";
status = "disabled";
};

&dbm_1p5 {
status = "ok";
};

&msm_imem {
status = "ok";
};

&blsp1_uart1 {
status = "ok";
};

&ssuniphy_0 {
status = "ok";
};

&hs_m31phy_0 {
status = "ok";
};

&pcie_x1phy {
status = "disabled";
};

&pcie_x2phy {
status = "ok";
};

&pcie_x1_rp {
status = "disabled";

mhi_0: qcom,mhi@0 {
	reg = <0 0 0 0 0 >;
};

};

&pcie_x2_rp {
status = "ok";

mhi_1: qcom,mhi@1 {
	reg = <0 0 0 0 0 >;
	qrtr_instance_id = <0x20>;
	#address-cells = <0x2>;
	#size-cells = <0x2>;

#if defined(CNSS2)
memory-region = <&mhi_region1>;
#else
base-addr = <0x4CC00000>;
m3-dump-addr = <0x4E000000>;
etr-addr = <0x4E100000>;
qcom,caldb-addr = <0x4E200000>;
pageable-addr = <0x4EA00000>;
qcom,tgt-mem-mode = <0x1>;
mhi,max-channels = <30>;
mhi,timeout = <10000>;
#endif
};
};

&wifi0 {
/* IPQ5018 */
mem-region = <&q6_region>;
qcom,board_id = <0x24>;
status = "ok";
};

&wifi3 {
/* QCN9000 5G */
hremote_node = <&qcn9000_pcie0>;
board_id = <0xa0>;
status = "ok";
};

&qfprom {
status = "ok";
};

&tsens {
status = "ok";
};

2

still playing with the 18.06 openwrt from Lan port Qos priority not work - #5 by Probe ?

3

no, it's playing with another version openwrt?
Could you give me some suggest for it?

4

What version ? Where did the sdk come from?

5

it compile on NHSS.QSDK.11.5,could you help me to modified the device-tree?

6

OpenWrt GCC 5.2.0 4f36189+r49254

7

that's still the QSDK, not openwrt.

the reply you got in the other thread still applies.

8

15.05.1
thanks

9

Its not OpenWrt, its butchered up Qualcomm SDK

10

Please see: