Nikos Andreadakis Posted February 7, 2020 Posted February 7, 2020 Dear all, I recently perched a SINA33 from SINLINX after a week of test i download the Armbian source code that is very interesting and started to create an Armbian image for this board. I created a csc file to start the building. Spoiler The csc file code: # A33 quad core 1Gb SoC BOARD_NAME="Sina33" BOARDFAMILY="sun8i" BOOTCONFIG="Sinlinx_SinA33_defconfig" MODULES="hci_uart gpio_sunxi rfcomm hidp bonding spi_sun7i 8021q a20_tp" MODULES_NEXT="brcmfmac" OVERLAY_PREFIX="sun8i-a33" KERNEL_TARGET="default,next,dev" The compile is done and the image is created. I flash the image with the mainline kernel and worked. If there is any interesting on this topic i will create another with the more details. Now the problem is that i can't port the AP6210 wifi module that this board came with. Here is the dts file sun8i-a33-sinlinx-sina33.dts with the wifi modifications Spoiler /* * Copyright 2015 Chen-Yu Tsai * * Chen-Yu Tsai <wens@csie.org> * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a * whole. * * a) This file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This file is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Or, alternatively, * * b) Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; #include "sun8i-a33.dtsi" #include "sunxi-common-regulators.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> / { model = "Sinlinx SinA33"; compatible = "sinlinx,sina33", "allwinner,sun8i-a33"; aliases { serial0 = &uart3; }; chosen { stdout-path = "serial0:115200n8"; }; panel { compatible = "netron-dy,e231732"; #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; #address-cells = <1>; #size-cells = <0>; panel_input: endpoint@0 { reg = <0>; remote-endpoint = <&tcon0_out_panel>; }; }; }; wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; pinctrl-names = "default"; reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 or GPIO-358 */ clocks = <&rtc 1>; clock-names = "ext_clock"; }; }; &codec { status = "okay"; }; &cpu0 { cpu-supply = <®_dcdc3>; }; &cpu0_opp_table { opp-1104000000 { opp-hz = /bits/ 64 <1104000000>; opp-microvolt = <1320000>; clock-latency-ns = <244144>; /* 8 32k periods */ }; opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; opp-microvolt = <1320000>; clock-latency-ns = <244144>; /* 8 32k periods */ }; }; &de { status = "okay"; }; &dai { status = "okay"; }; &ehci0 { status = "okay"; }; &lradc { vref-supply = <®_dcdc1>; status = "okay"; button@200 { label = "Volume Up"; linux,code = <KEY_VOLUMEUP>; channel = <0>; voltage = <191011>; }; button@400 { label = "Volume Down"; linux,code = <KEY_VOLUMEDOWN>; channel = <0>; voltage = <391304>; }; button@600 { label = "Home"; linux,code = <KEY_HOME>; channel = <0>; voltage = <600000>; }; }; &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina33>; vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ status = "okay"; }; &mmc1 { /*vmmc-supply = <®_vcc3v3>; vqmmc-supply = <®_vcc3v3>; pinctrl-0 = <&mmc1_pins_a>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; non-removable; status = "okay"; */ pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins_a>; vmmc-supply = <®_dcdc1>; vqmmc-supply = <®_dcdc1>; mmc-pwrseq = <&wifi_pwrseq>; bus-width = <4>; non-removable; status = "okay"; brcmf: wifi@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; /*interrupt-parent = <&r_pio>; interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; PL7 or GPIO-359 EINT7 interrupt-names = "host-wake"; */ }; }; &mmc1_pins_a { /* AP6210 requires pull-up */ bias-pull-up; }; &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_8bit_pins>; vmmc-supply = <®_dcdc1>; bus-width = <4>; non-removable; cap-mmc-hw-reset; status = "okay"; }; &mmc2_8bit_pins { /* Increase drive strength for DDR modes */ drive-strength = <40>; /* eMMC is missing pull-ups */ bias-pull-up; }; &ohci0 { status = "okay"; }; &pio { mmc0_cd_pin_sina33: mmc0_cd_pin@0 { pins = "PB4"; function = "gpio_in"; bias-pull-up; }; }; &r_rsb { status = "okay"; axp22x: pmic@3a3 { compatible = "x-powers,axp223"; reg = <0x3a3>; interrupt-parent = <&nmi_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; eldoin-supply = <®_dcdc1>; }; }; #include "axp223.dtsi" &ac_power_supply { status = "okay"; }; &battery_power_supply { status = "okay"; }; ®_aldo1 { regulator-always-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "vcc-io"; }; ®_aldo2 { regulator-always-on; regulator-min-microvolt = <2350000>; regulator-max-microvolt = <2650000>; regulator-name = "vdd-dll"; }; ®_aldo3 { regulator-always-on; regulator-min-microvolt = <2700000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-pll-avcc"; }; ®_dc5ldo { regulator-always-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <1400000>; regulator-name = "vdd-cpus"; }; ®_dcdc1 { regulator-always-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "vcc-3v0"; }; ®_dcdc2 { regulator-always-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <1400000>; regulator-name = "vdd-sys"; }; ®_dcdc3 { regulator-always-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <1400000>; regulator-name = "vdd-cpu"; }; ®_dcdc5 { regulator-always-on; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-name = "vcc-dram"; }; ®_rtc_ldo { regulator-name = "vcc-rtc"; }; &sound { status = "okay"; }; &tcon0 { pinctrl-names = "default"; pinctrl-0 = <&lcd_rgb666_pins>; status = "okay"; }; &tcon0_out { tcon0_out_panel: endpoint@0 { reg = <0>; remote-endpoint = <&panel_input>; }; }; /* &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_b>; status = "okay"; }; */ &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins_b>; status = "okay"; }; &usb_otg { dr_mode = "peripheral"; status = "okay"; }; &usbphy { status = "okay"; usb1_vbus-supply = <®_vcc5v0>; /* USB1 VBUS is always on */ }; /*&wifi_pwrseq { clocks = <&rtc 1>; clock-names = "ext_clock"; };*/ I'm not sure about the clock on dts file clocks = <&rtc 1>; clock-names = "ext_clock"; the error that i take root@sinlinx:~# dmesg | grep brcm [ 5.750408] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43362-sdio for chip BCM43362/1 [ 6.822224] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [ 7.826234] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 also this dmesg | grep 1c10000.mmc [ 2.162351] sunxi-mmc 1c10000.mmc: Linked as a consumer to regulator.4 [ 2.664498] sunxi-mmc 1c10000.mmc: allocated mmc-pwrseq [ 2.690138] sunxi-mmc 1c10000.mmc: initialized, max. request size: 16384 KB root@sinlinx:/lib/firmware/brcm# lsmod Module Size Used by brcmfmac 159744 1 fuse 73728 3 zstd 16384 4 zram 24576 2 snd_soc_simple_card 16384 2 snd_soc_simple_card_utils 16384 1 snd_soc_simple_card cdc_ether 16384 0 usbnet 24576 1 cdc_ether evdev 20480 3 r8152 49152 0 axp20x_battery 16384 0 axp20x_usb_power 16384 0 axp20x_adc 16384 0 sun8i_codec_analog 24576 1 lima 40960 0 sun8i_adda_pr_regmap 16384 1 sun8i_codec_analog gpu_sched 20480 1 lima sun8i_codec 20480 1 sun4i_i2s 20480 2 ttm 57344 1 lima snd_soc_core 114688 5 sun4i_i2s,sun8i_codec_analog,sun8i_codec,snd_soc_simple_card_utils,snd_soc_simple_card snd_pcm_dmaengine 16384 1 snd_soc_core sun4i_gpadc_iio 16384 0 snd_pcm 69632 4 sun4i_i2s,snd_pcm_dmaengine,sun8i_codec,snd_soc_core snd_timer 24576 1 snd_pcm industrialio 49152 4 axp20x_usb_power,axp20x_battery,sun4i_gpadc_iio,axp20x_adc snd 45056 7 snd_timer,snd_soc_core,snd_pcm soundcore 16384 1 snd sun4i_lradc_keys 16384 0 sun4i_ss 24576 0 cpufreq_dt 16384 0 panel_simple 53248 0 uio_pdrv_genirq 16384 0 uio 16384 1 uio_pdrv_genirq thermal_sys 57344 2 cpufreq_dt,sun4i_gpadc_iio sch_fq_codel 20480 2 brcmutil 16384 1 brcmfmac cfg80211 393216 1 brcmfmac ip_tables 20480 0 x_tables 20480 1 ip_tables uas 20480 0 pwrseq_simple 16384 1 Using a oscilloscope i saw that the clock at SDIO_DATA_CLK of the module is at 50Mhz and that correct. The blob exist in the /lib/firmware/brcm Spoiler root@sinlinx:/lib/firmware/brcm# ls BCM4330B1.hcd brcmfmac43430-sdio.bin BCM4345C5.hcd brcmfmac43430-sdio.txt bcm4329.hcd brcmfmac43430a0-sdio.bin bcm4330.hcd brcmfmac43430a0-sdio.txt bcm43438-sdio.hcd brcmfmac43455-sdio.bin brcmfmac-ap6330-sdio.bin brcmfmac43455-sdio.clm_blob brcmfmac-ap6330-sdio.txt brcmfmac43455-sdio.txt brcmfmac4329-sdio.bin brcmfmac43456-sdio.bin brcmfmac4329-sdio.txt brcmfmac43456-sdio.txt brcmfmac4330-sdio.bin brcmfmac4356-sdio-nanopi-m4v2.bin brcmfmac4330-sdio.txt brcmfmac4356-sdio-nanopi-m4v2.txt brcmfmac43362-sdio.bin brcmfmac4356-sdio.bin brcmfmac43362-sdio.txt brcmfmac4356-sdio.txt brcmfmac4339-sdio.1CK.txt brcmfmac4359-sdio.bin brcmfmac4339-sdio.ZP.txt brcmfmac4359-sdio.txt brcmfmac4339-sdio.bin config.txt brcmfmac4339-sdio.txt Attached phones from Inside the AP6210 module Any ideas are thought are really appreciated.
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