android_device_xiaomi_sm835.../BoardConfigCommon.mk

#
# Copyright (C) 2020 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

COMMON_PATH := device/xiaomi/sm6250-common

# Architecture
TARGET_ARCH := arm64
TARGET_ARCH_VARIANT := armv8-a
TARGET_CPU_ABI := arm64-v8a
TARGET_CPU_ABI2 :=
TARGET_CPU_VARIANT := generic

TARGET_2ND_ARCH := arm
TARGET_2ND_ARCH_VARIANT := armv7-a-neon
TARGET_2ND_CPU_ABI := armeabi-v7a
TARGET_2ND_CPU_ABI2 := armeabi
TARGET_2ND_CPU_VARIANT := cortex-a9

# Audio
AUDIO_FEATURE_ENABLED_EXTN_FORMATS := true
AUDIO_FEATURE_ENABLED_HDMI_SPK := true
AUDIO_FEATURE_ENABLED_PROXY_DEVICE := true
AUDIO_FEATURE_ENABLED_AHAL_EXT := true

# Audio policy
USE_CUSTOM_AUDIO_POLICY := 1
USE_XML_AUDIO_POLICY_CONF := 1

# Bluetooth
BOARD_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR := $(COMMON_PATH)/bluetooth/include

# Bootloader
TARGET_NO_BOOTLOADER := true

# Kernel
BOARD_KERNEL_BASE := 0x00000000
BOARD_KERNEL_IMAGE_NAME := Image.gz-dtb
BOARD_KERNEL_PAGESIZE := 4096
BOARD_KERNEL_SEPARATED_DTBO := true
BOARD_KERNEL_TAGS_OFFSET := 0x00000100
BOARD_RAMDISK_OFFSET := 0x01000000
TARGET_KERNEL_ARCH := arm64
TARGET_KERNEL_CLANG_COMPILE := true
TARGET_KERNEL_SOURCE := kernel/xiaomi/sm6250

BOARD_KERNEL_CMDLINE += androidboot.console=ttyMSM0
BOARD_KERNEL_CMDLINE += androidboot.hardware=qcom
BOARD_KERNEL_CMDLINE += androidboot.memcg=1
BOARD_KERNEL_CMDLINE += androidboot.usbcontroller=a600000.dwc3
BOARD_KERNEL_CMDLINE += cgroup.memory=nokmem,nosocket
BOARD_KERNEL_CMDLINE += console=ttyMSM0,115200n8
BOARD_KERNEL_CMDLINE += earlycon=msm_geni_serial,0xa88000
BOARD_KERNEL_CMDLINE += loop.max_part=7
BOARD_KERNEL_CMDLINE += lpm_levels.sleep_disabled=1
BOARD_KERNEL_CMDLINE += msm_rtb.enabled=1
BOARD_KERNEL_CMDLINE += msm_rtb.filter=0x237
BOARD_KERNEL_CMDLINE += service_locator.enable=1
BOARD_KERNEL_CMDLINE += swiotlb=1
BOARD_KERNEL_CMDLINE += video=vfb:640x400,bpp=32,memsize=3072000

# Platform
TARGET_BOARD_PLATFORM := atoll
sm6250-common: specify common path This path will be used later when including files relative to this directory. 2020-07-05 08:25:24 -04:00			`#`
			`# Copyright (C) 2020 The LineageOS Project`
			`#`
			`# SPDX-License-Identifier: Apache-2.0`
			`#`

			`COMMON_PATH := device/xiaomi/sm6250-common`
sm6250-common: define architecture rules Taken from https://source.codeaurora.org/quic/la/platform/vendor/qcom/atoll/tree/BoardConfig.mk?h=LA.UM.8.9.r1-09500-SM6xx.0#n11. 2020-07-05 08:37:56 -04:00
			`# Architecture`
			`TARGET_ARCH := arm64`
			`TARGET_ARCH_VARIANT := armv8-a`
			`TARGET_CPU_ABI := arm64-v8a`
			`TARGET_CPU_ABI2 :=`
			`TARGET_CPU_VARIANT := generic`

			`TARGET_2ND_ARCH := arm`
			`TARGET_2ND_ARCH_VARIANT := armv7-a-neon`
			`TARGET_2ND_CPU_ABI := armeabi-v7a`
			`TARGET_2ND_CPU_ABI2 := armeabi`
			`TARGET_2ND_CPU_VARIANT := cortex-a9`
sm6250-common: define board platform rule Taken from https://source.codeaurora.org/quic/la/platform/vendor/qcom/atoll/tree/BoardConfig.mk?h=LA.UM.8.9.r1-09500-SM6xx.0#n6 Can be cross-checked with the following prop ro.board.platform 2020-07-05 08:38:57 -04:00
sm6250-common: define audio feature rules used by audio policy 2020-07-05 17:10:06 -04:00			`# Audio`
			`AUDIO_FEATURE_ENABLED_EXTN_FORMATS := true`
			`AUDIO_FEATURE_ENABLED_HDMI_SPK := true`
			`AUDIO_FEATURE_ENABLED_PROXY_DEVICE := true`
			`AUDIO_FEATURE_ENABLED_AHAL_EXT := true`

sm6250-common: specify rules for audio policy USE_CUSTOM_AUDIO_POLICY guards out the AOSP audio policy, while guarding in the CAF audio policy. USE_XML_AUDIO_POLICY_CONF specifies the use of .xml files for audio policy. 2020-07-05 16:56:51 -04:00			`# Audio policy`
			`USE_CUSTOM_AUDIO_POLICY := 1`
			`USE_XML_AUDIO_POLICY_CONF := 1`

sm6250-common: Import BT config header * Straight from CAF (as per LA.UM.6.3.r4-04300-sdm845.0), with BTM_DEF_LOCAL_NAME unset so that ro.product.model is used instead. Change-Id: I20a8460c9d936cc3d94f74e469f8babf1c02bda4 2018-06-30 05:49:31 -04:00			`# Bluetooth`
			`BOARD_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR := $(COMMON_PATH)/bluetooth/include`

sm6250-common: define no bootloader rule This guards out inclusion of bootloader. 2020-07-05 08:48:09 -04:00			`# Bootloader`
			`TARGET_NO_BOOTLOADER := true`

sm6250-common: define kernel rules Extracted from imginfo of mkboot. TODO: cleanup cmdline arguments 2020-07-05 09:06:18 -04:00			`# Kernel`
			`BOARD_KERNEL_BASE := 0x00000000`
			`BOARD_KERNEL_IMAGE_NAME := Image.gz-dtb`
			`BOARD_KERNEL_PAGESIZE := 4096`
			`BOARD_KERNEL_SEPARATED_DTBO := true`
			`BOARD_KERNEL_TAGS_OFFSET := 0x00000100`
			`BOARD_RAMDISK_OFFSET := 0x01000000`
			`TARGET_KERNEL_ARCH := arm64`
			`TARGET_KERNEL_CLANG_COMPILE := true`
			`TARGET_KERNEL_SOURCE := kernel/xiaomi/sm6250`

			`BOARD_KERNEL_CMDLINE += androidboot.console=ttyMSM0`
			`BOARD_KERNEL_CMDLINE += androidboot.hardware=qcom`
			`BOARD_KERNEL_CMDLINE += androidboot.memcg=1`
			`BOARD_KERNEL_CMDLINE += androidboot.usbcontroller=a600000.dwc3`
			`BOARD_KERNEL_CMDLINE += cgroup.memory=nokmem,nosocket`
			`BOARD_KERNEL_CMDLINE += console=ttyMSM0,115200n8`
			`BOARD_KERNEL_CMDLINE += earlycon=msm_geni_serial,0xa88000`
			`BOARD_KERNEL_CMDLINE += loop.max_part=7`
			`BOARD_KERNEL_CMDLINE += lpm_levels.sleep_disabled=1`
			`BOARD_KERNEL_CMDLINE += msm_rtb.enabled=1`
			`BOARD_KERNEL_CMDLINE += msm_rtb.filter=0x237`
			`BOARD_KERNEL_CMDLINE += service_locator.enable=1`
			`BOARD_KERNEL_CMDLINE += swiotlb=1`
			`BOARD_KERNEL_CMDLINE += video=vfb:640x400,bpp=32,memsize=3072000`

sm6250-common: define board platform rule Taken from https://source.codeaurora.org/quic/la/platform/vendor/qcom/atoll/tree/BoardConfig.mk?h=LA.UM.8.9.r1-09500-SM6xx.0#n6 Can be cross-checked with the following prop ro.board.platform 2020-07-05 08:38:57 -04:00			`# Platform`
			`TARGET_BOARD_PLATFORM := atoll`