xiaomi-nabu: new device (MR 5804)

This adds Xiaomi Pad 5, it uses a close to mainline kernel on 6.12.0
the firmware is packaged and supported, although hexagonrpcd is not working yet.
this is a continuation from
https://github.com/map220v/postmarket_xiaomi_nabu/tree/test
updating its config and updating its components.
i based the hexagonrpcd bringup from xiaomi-elish and google-sargo

[ci:skip-build]: already built successfully in CI

device/testing/device-xiaomi-nabu/30-gpu-firmware.files

+/lib/firmware/qcom/a630_sqe.fw
+/lib/firmware/qcom/a640_gmu.bin
+/lib/firmware/qcom/sm8150/xiaomi/nabu/a640_zap.mbn
\ No newline at end of file

device/testing/device-xiaomi-nabu/81-libssc-xiaomi-nabu.rules

+# iio-sensor-proxy with libssc: accelerometer mount matrix
+SUBSYSTEM=="misc", KERNEL=="fastrpc-*", ENV{ACCEL_MOUNT_MATRIX}+="-1, 0, 0; 0, -1, 0; 0, 0, -1"
+
+# Be compatible with the fix to CVE 2024-41024.
+SUBSYSTEM=="misc", KERNEL=="fastrpc-sdsp-secure", SYMLINK="fastrpc-sdsp"

device/testing/device-xiaomi-nabu/APKBUILD

+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-xiaomi-nabu
+pkgdesc="Xiaomi Pad 5"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check	!archcheck"
+depends="
+	linux-postmarketos-qcom-sm8150-nabu
+	hexagonrpcd
+	make-dynpart-mappings
+	mesa-vulkan-freedreno
+	mkbootimg
+	postmarketos-base
+	swclock-offset
+"
+makedepends="devicepkg-dev"
+replaces="hexagonrpcd-openrc"
+source="
+	deviceinfo
+	30-gpu-firmware.files
+	XiaomiPad5.conf
+	HiFi.conf
+	pulse-xiaomi_nabu.conf
+	nabu.pa
+	hexagonrpcd.confd
+	81-libssc-xiaomi-nabu.rules
+	no-hexagonrpcd-on-suspend.sh
+"
+
+subpackages="
+	$pkgname-nonfree-firmware:nonfree_firmware
+	$pkgname-nonfree-firmware-openrc:nonfree_firmware_openrc
+	$pkgname-mainline-firmware:mainline_firmware
+	$pkgname-alsa:alsa
+	$pkgname-pulseaudio:pulseaudio
+"
+
+build() {
+	devicepkg_build	$startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+	install -Dm644 "$srcdir"/81-libssc-xiaomi-nabu.rules \
+		"$pkgdir"/usr/lib/udev/rules.d/81-libssc-xiaomi-nabu.rules
+}
+
+mainline_firmware() {
+	pkgdesc="Firmware support packages for mainline kernel"
+	depends="firmware-xiaomi-nabu-adreno"
+	install_if="linux-postmarketos-qcom-sm8150-nabu $pkgname-nonfree-firmware"
+	mkdir "$subpkgdir"
+	install -Dm64 "$srcdir/30-gpu-firmware.files" \
+		"$subpkgdir/usr/share/mkinitfs/files/30-gpu-firmware.files"
+}
+
+nonfree_firmware() {
+	pkgdesc="Firmware for GPU, Touschreen, Audio, Bluetooth, WiFi, etc."
+	depends="
+		firmware-xiaomi-nabu-adreno
+		firmware-xiaomi-nabu-adsp
+		firmware-xiaomi-nabu-cdsp
+		firmware-xiaomi-nabu-cirrus
+		firmware-xiaomi-nabu-modem
+		firmware-xiaomi-nabu-wlan
+		firmware-xiaomi-nabu-hexagonfs
+		firmware-xiaomi-nabu-slpi
+		firmware-xiaomi-nabu-venus
+		firmware-xiaomi-nabu-touchscreen
+		linux-firmware-qca
+		msm-modem
+		hexagonrpcd
+		tqftpserv
+		"
+		mkdir "$subpkgdir"
+}
+
+nonfree_firmware_openrc() {
+	install_if="$pkgname-nonfree-firmware=$pkgver-r$pkgrel openrc"
+	install="$subpkgname.post-install"
+	replaces="hexagonrpcd-openrc"
+	install -Dm755 "$srcdir"/no-hexagonrpcd-on-suspend.sh \
+		"$subpkgdir"/etc/elogind/system-sleep/no-hexagonrpcd-on-suspend.sh
+	install -Dm644 "$srcdir"/hexagonrpcd.confd \
+		"$subpkgdir"/etc/conf.d/hexagonrpcd-sdsp
+}
+
+alsa() {
+	pkgdesc="Audio configuration files"
+	depends="alsa-ucm-conf"
+	install_if="linux-postmarketos-qcom-sm8150-nabu $pkgname-nonfree-firmware"
+	mkdir "$subpkgdir"
+	install	-Dm644 "$srcdir/XiaomiPad5.conf" "$subpkgdir/usr/share/alsa/ucm2/conf.d/sm8150/Xiaomi Pad 5.conf"
+	install	-Dm644 "$srcdir/HiFi.conf" "$subpkgdir/usr/share/alsa/ucm2/Xiaomi/nabu/HiFi.conf"
+}
+
+pulseaudio() {
+	pkgdesc="Pulseaudio configuration files"
+	depends="pulseaudio"
+	install_if="linux-postmarketos-qcom-sm8150-nabu $pkgname-nonfree-firmware"
+	mkdir "$subpkgdir"
+	install -Dm644 "$srcdir/pulse-xiaomi_nabu.conf" "$subpkgdir/etc/pulse/daemon.conf.d/89-xiaomi_nabu.conf"
+	install -Dm644 "$srcdir/nabu.pa" "$subpkgdir/etc/pulse/default.pa.d/nabu.pa"
+}
+
+sha512sums="
+9c99b80f35e17298ca5848bcb0ae1a9d612b34a8479c8959de351fb785cb3bd60261d74f998a49ca3a933c6f74f82d586a9606d4a82aa8b414d6a52f87e8deaf  deviceinfo
+ed5788faaa0b70b0fd1d7702ce9e1991749aae4226ae1aac12c73c705541880c8fd7715b3da1abbdb8b0e469081744e92822e0ec3f56ad0160405a6fdfac5806  30-gpu-firmware.files
+7b0b16f02b59b74cef7d82ae4e33f8d0c4ea12515824abb3392891eb75c365d19efec685f6f6248b7fec1e2698caca741bba01687673914d0f9de188444e0b37  XiaomiPad5.conf
+2f493f47aa0fc421a467fd16e878f2a40963111a4581fd0ceb9606c9c529ed017cb29045961780d9785afe1fcc8aa476b6c954dabbf63b8b2309e686476f5036  HiFi.conf
+02e2600514fc29ab83d056ada3d1fb0b8a598dc47c9848aebdeef3f0f67bb78cd45c5b23d3158fb3a0826f47061161bbc7ee8cd9ac5c408c1de37cdbe5d8e9ba  pulse-xiaomi_nabu.conf
+d66d6f2129f8aef4449137a1506fb3b3a1275c98502238537ac4dd0c174145706bac971e7e100d3599c9b8aa9c62319c302884d39aad5ba99c9bdcbe1e54bc23  nabu.pa
+76c563e54842b46ce534e04f3d4838ec75c5a86a850ffaf423902be3db77fbf1bcb3aaf1534bce5b6ae60fe99630b2db1a5389a7dcc185bf5d84a7e4a20d95fc  hexagonrpcd.confd
+8b36861501e089a2e60deae27f56b58496ffef49e91677cf61b404abc2bf77fb0325c897b513a0d3962a0d3436b250e4408daf67b7dd6640bc0e0a1031d3a2d4  81-libssc-xiaomi-nabu.rules
+0795934d0d572e5785051b89acd5dc7aa36831121424c330886e8068c8709ec6a2477b6b63b54cac10f344511271fe617f8240b7bcfde3297129b3b21198fffb  no-hexagonrpcd-on-suspend.sh
+"

device/testing/device-xiaomi-nabu/HiFi.conf

+# Use case configuration for Xiaomi Pad 5
+# Author: map220v <map220v300@gmail.com>
+#
+# Playback Devices
+#  - Internal Speakers   : CS35L41 driver : MultiMedia1 <-> QUAT_TDM_RX_0
+# Capture Devices
+#  - Internal Bottom Mic : WCD9341 driver : MultiMedia2 <-> SLIMBUS_0_TX (AIF1_CAP, ADC1, TX6)
+#  - Internal Top Mic 	 : WCD9341 driver : MultiMedia2 <-> SLIMBUS_0_TX (AIF1_CAP, ADC3, TX5)
+
+SectionVerb {
+    EnableSequence [
+        # SPEAKER PLAYBACK
+        cset "name='BR PCM Soft Ramp' 4ms"
+        cset "name='TR PCM Soft Ramp' 4ms"
+        cset "name='BL PCM Soft Ramp' 4ms"
+        cset "name='TL PCM Soft Ramp' 4ms"
+        cset "name='BR Analog PCM Volume' 8"
+        cset "name='TR Analog PCM Volume' 8"
+        cset "name='BL Analog PCM Volume' 8"
+        cset "name='TL Analog PCM Volume' 8"
+        # Enable Quaternary TDM0 mixer on MultiMedia1
+        cset "name='QUAT_TDM_RX_0 Audio Mixer MultiMedia1' 1"
+
+        # Bottom Mic
+        cset "name='ADC1 Volume' 8"
+        cset "name='AIF1_CAP Mixer SLIM TX6' 1"
+        cset "name='CDC_IF TX6 MUX' DEC6"
+
+        # Top Mic
+        cset "name='ADC3 Volume' 8"
+        cset "name='AIF1_CAP Mixer SLIM TX5' 1"
+        cset "name='CDC_IF TX5 MUX' DEC5"
+        cset "name='AMIC4_5 SEL' AMIC4"
+
+        cset "name='MultiMedia2 Mixer SLIMBUS_0_TX' 1"
+    ]
+
+    DisableSequence [
+        # Disable Quaternary TDM0 mixer on MultiMedia1
+        cset "name='QUAT_TDM_RX_0 Audio Mixer MultiMedia1' 0"
+        cset "name='MultiMedia2 Mixer SLIMBUS_0_TX' 0"
+
+        cset "name='CDC_IF TX6 MUX' ZERO"
+        cset "name='CDC_IF TX5 MUX' ZERO"
+    ]
+
+    # Set initial volumes
+    BootSequence [
+    ]
+
+    Value {
+        TQ "HiFi"
+    }
+}
+
+SectionDevice."Speaker" {
+    Comment "Speaker playback"
+
+    Value {
+        PlaybackPriority 150
+        PlaybackPCM "hw:${CardId},0"
+        PlaybackChannels 2
+    }
+}
+
+SectionDevice."Mic" {
+	Comment "Internal Microphones"
+
+	EnableSequence [
+		cset "name='ADC MUX6' AMIC"
+		cset "name='ADC MUX5' AMIC"
+		cset "name='AMIC MUX6' ADC1"
+		cset "name='AMIC MUX5' ADC3"
+		cset "name='ADC1 Volume' 8"
+		cset "name='ADC3 Volume' 8"
+	]
+
+	DisableSequence [
+		cset "name='AMIC MUX6' ZERO"
+		cset "name='AMIC MUX5' ZERO"
+		cset "name='ADC1 Volume' 0"
+		cset "name='ADC3 Volume' 0"
+	]
+
+	Value {
+		CapturePriority 200
+		CapturePCM "hw:${CardId},1" # MultiMedia2
+		PlaybackChannels 2
+	}
+}
+

device/testing/device-xiaomi-nabu/XiaomiPad5.conf

+# Use case configuration for Xiaomi Pad 5
+# Author: map220v <map220v300@gmail.com>
+
+Syntax 3
+
+SectionUseCase."HiFi" {
+    File "/Xiaomi/nabu/HiFi.conf"
+    Comment "HiFi quality Music."
+}

device/testing/device-xiaomi-nabu/device-xiaomi-nabu-nonfree-firmware-openrc.post-install

+#!/bin/sh
+rc-update add tqftpserv boot
+rc-update add hexagonrpcd-sdsp default

device/testing/device-xiaomi-nabu/deviceinfo

+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Xiaomi Pad 5"
+deviceinfo_manufacturer="Xiaomi"
+deviceinfo_codename="xiaomi-nabu"
+deviceinfo_year="2021"
+deviceinfo_dtb="qcom/sm8150-xiaomi-nabu"
+deviceinfo_append_dtb="true"
+deviceinfo_arch="aarch64"
+deviceinfo_flash_kernel_on_update="true"
+
+# Device related
+deviceinfo_chassis="tablet"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="false"
+deviceinfo_screen_width="1600"
+deviceinfo_screen_height="2560"
+deviceinfo_gpu_accelerated="true"
+
+# Bootloader related
+deviceinfo_flash_method="fastboot"
+deviceinfo_kernel_cmdline="pd_ignore_unused,clk_ignore_unused,console=ttyMSM0,115200"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_mtk_mkimage="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_offset_base="0x00000000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x01000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x00000100"
+deviceinfo_flash_pagesize="4096"
+deviceinfo_flash_sparse="true"
+
+# Required for devices using UFS as storage (instead of e.g. eMMC)
+deviceinfo_rootfs_image_sector_size="4096"
+
+# Support super partition flashing
+deviceinfo_super_partitions="/dev/sda23 /dev/sda23"

device/testing/device-xiaomi-nabu/hexagonrpcd.confd

+# Xiaomi Mi Pad 5 specific hexagonrpcd firmware directory
+hexagonrpcd_fw_dir="/usr/share/qcom/sm8150/xiaomi/nabu/"

device/testing/device-xiaomi-nabu/nabu.pa

+unload-module module-suspend-on-idle

device/testing/device-xiaomi-nabu/no-hexagonrpcd-on-suspend.sh

+#!/bin/sh
+
+if [ "$1" = "pre" ]
+then
+	# If HexagonRPCD listens for a remote method call while the device is
+	# waking up, the DSP may crash. Assume that HexagonRPCD has fulfilled
+	# all incoming remote method invocations, and stop it.
+	rc-service hexagonrpcd-sdsp stop
+fi

device/testing/device-xiaomi-nabu/pulse-xiaomi_nabu.conf

+default-sample-format = s24le
+default-sample-rate = 48000
\ No newline at end of file

device/testing/firmware-xiaomi-nabu/APKBUILD

+pkgname=firmware-xiaomi-nabu
+pkgver=20241112
+pkgrel=0
+pkgdesc="Firmware for Xiaomi Pad 5"
+subpackages="
+	$pkgname-adreno
+	$pkgname-adsp
+	$pkgname-cdsp
+	$pkgname-cirrus
+	$pkgname-modem
+	$pkgname-venus
+	$pkgname-wlan
+	$pkgname-touchscreen
+	$pkgname-hexagonfs
+	$pkgname-slpi
+	"
+url="https://gitlab.postmarketos.org/panpanpanpan/nabu-firmware"
+arch="aarch64"
+license="proprietary"
+options="!check !strip !archcheck !tracedeps pmb:cross-native"
+_commit="b17a3ce0f08871f1c4553351b2f64b2c6969cd5c"
+source="https://gitlab.postmarketos.org/panpanpanpan/nabu-firmware/-/archive/$_commit/nabu-firmware-main.tar.gz"
+builddir="$srcdir/nabu-firmware-$_commit"
+
+package() {
+	#parent package is empty
+	mkdir -p "$pkgdir"
+}
+
+adreno() {
+	pkgdesc="Xiaomi Pad 5 adreno firmware"
+	install -Dm644 "$builddir"/a630_sqe.fw -t \
+		"$subpkgdir/lib/firmware/qcom/"
+	install -Dm644 "$builddir"/a640_gmu.bin -t \
+		"$subpkgdir/lib/firmware/qcom/"
+	install -Dm644 "$builddir"/a640_zap.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+adsp() {
+	pkgdesc="Xiaomi Pad 5 adsp firmware"
+	install -Dm644 "$builddir"/adsp.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+cdsp() {
+	pkgdesc="Xiaomi Pad 5 cdsp firmware"
+	install -Dm644 "$builddir"/cdsp.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+cirrus() {
+	pkgdesc="Xiaomi Pad 5 cirrus firmware"
+	install -Dm644 "$builddir"/cs35l41* -t \
+		"$subpkgdir/lib/firmware/cirrus/"
+}
+
+modem() {
+	pkgdesc="Xiaomi Pad 5 modem firmware"
+	# cp because of the modem_pr directory
+	mkdir -p "$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+	cp -r "$builddir"/modem* \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+	find "$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"	\
+		-type f -exec chmod 0644 {} \;
+}
+
+venus() {
+	pkgdesc="Xiaomi Pad 5 venus firmware"
+	install -Dm644 "$builddir"/venus.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+wlan() {
+	pkgdesc="Xiaomi Pad 5 wlan firmware"
+	depends="linux-firmware-ath10k"
+	install -Dm644 "$builddir"/wlanmdsp.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+touchscreen() {
+	pkgdesc="Xiaomi Pad 5 touchscreen firmware"
+	install -Dm644 "$builddir"/novatek_nt36523_fw.bin -t \
+		"$subpkgdir/lib/firmware/novatek/"
+}
+
+slpi() {
+	pkgdesc="Xiaomi Pad 5 slpi firmware"
+	install -Dm644 "$builddir"/slpi_nb.mbn -t \
+		"$subpkgdir/lib/firmware/qcom/sm8150/xiaomi/nabu/"
+}
+
+hexagonfs() {
+	pkgdesc="Xiaomi Pad 5 hexagonfs files"
+	mkdir -p "$subpkgdir"/usr/share/qcom/sm8150/xiaomi
+	cp -r "$builddir"/hexagonfs/ \
+		"$subpkgdir"/usr/share/qcom/sm8150/xiaomi/nabu
+}
+
+sha512sums="
+4cff180e0c765dd8d7c9b643699a685ec1394dbbca6420ca21ae4da005320f9aaade033fa5a348111457c7a141b2abc1112abee06d9d6f14f573ed78344587ac  nabu-firmware-main.tar.gz
+"

device/testing/linux-postmarketos-qcom-sm8150-nabu/APKBUILD

+_flavor="postmarketos-qcom-sm8150-nabu"
+pkgname=linux-$_flavor
+pkgver=6.12.0
+pkgrel=0
+pkgdesc="Mainline Kernel fork for SM8150 devices"
+arch="aarch64"
+_carch="arm64"
+url="https://gitlab.postmarketos.org/panpanpanpan/sm8150-mainline"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps
+	pmb:cross-native
+	pmb:kconfigcheck-nftables
+	"
+makedepends="
+	postmarketos-installkernel
+	bash
+	bison
+	findutils
+	flex
+	installkernel
+	openssl-dev
+	perl
+	python3
+	"
+
+_repo="sm8150-mainline"
+_config="config-$_flavor.$arch"
+_commit="c4e7de505964a69e2757523fd25343a2bf832b98"
+
+# Source
+source="
+	$_repo-$_commit.tar.gz::https://gitlab.postmarketos.org/panpanpanpan/sm8150-mainline/-/archive/$_commit/$_repo.tar.gz
+	$_config
+"
+builddir="$srcdir/$_repo-$_commit"
+
+prepare() {
+	default_prepare
+	cp "$srcdir/config-$_flavor.$arch" .config
+}
+
+build()	{
+	unset LDFLAGS
+	make ARCH="$_carch" CC="${CC:-gcc}" \
+		KBUILD_BUILD_VERSION="$((pkgrel+ 1 ))-$_flavor"
+}
+
+package() {
+	mkdir -p "$pkgdir"/boot
+
+	make zinstall modules_install dtbs_install \
+		ARCH="$_carch" \
+		INSTALL_PATH="$pkgdir"/boot/ \
+		INSTALL_MOD_PATH="$pkgdir" \
+		INSTALL_MOD_STRIP=1 \
+		INSTALL_DTBS_PATH="$pkgdir"/boot/dtbs
+	rm -f "$pkgdir"/lib/modules/*/build "$pkgdir"/lib/modules/*/source
+
+	install -D "$builddir"/include/config/kernel.release \
+		"$pkgdir"/usr/share/kernel/$_flavor/kernel.release
+}
+
+sha512sums="
+6f1ffea0322415b3e6a0176ad6a16a4accb7c611581ffc2bb772ddfdc04af677a5b5f955d19b29f7baf1c6a9b7297273f55c818cec981b2b8960c781dbb8bb56  sm8150-mainline-c4e7de505964a69e2757523fd25343a2bf832b98.tar.gz
+b94e0227abf1eb2fa016f2fcae935c4357fe2a61d3c0ff8131ffb45eea0be49836b8447106e4c343d081341eebe86f578566b624d92df2986dda3674d19c9ee7  config-postmarketos-qcom-sm8150-nabu.aarch64
+"