From 9989300c1726935b5db45b36ad8dbd382cf1e6f8 Mon Sep 17 00:00:00 2001
From: Ramii Ahmed <ramy@ahmedramy.com>
Date: Thu, 31 Mar 2022 11:35:07 +0000
Subject: [PATCH] sm6375-common: Add kernel flags

Change-Id: I8ca24b4bfb172ae6eafb5d524471ab56c9d2a314
---
 BoardConfigCommon.mk | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/BoardConfigCommon.mk b/BoardConfigCommon.mk
index a2a17cd..7a7bdc2 100644
--- a/BoardConfigCommon.mk
+++ b/BoardConfigCommon.mk
@@ -25,5 +25,36 @@ TARGET_2ND_CPU_VARIANT_RUNTIME := cortex-a75
 TARGET_BOOTLOADER_BOARD_NAME := holi
 TARGET_NO_BOOTLOADER := true
 
+# Kernel
+BOARD_INCLUDE_DTB_IN_BOOTIMG := true
+BOARD_KERNEL_BASE := 0x00000000
+BOARD_KERNEL_IMAGE_NAME := Image
+BOARD_KERNEL_PAGESIZE := 4096
+BOARD_KERNEL_SEPARATED_DTBO := true
+KERNEL_LD := LD=ld.lld
+
+BOARD_BOOT_HEADER_VERSION := 3
+BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOT_HEADER_VERSION)
+
+TARGET_KERNEL_ADDITIONAL_FLAGS := DTC_EXT=$(shell pwd)/prebuilts/misc/linux-x86/dtc/dtc LLVM=1
+TARGET_KERNEL_CLANG_COMPILE := true
+TARGET_KERNEL_SOURCE := kernel/xiaomi/sm6375
+
+BOARD_KERNEL_CMDLINE += androidboot.console=ttyMSM0
+BOARD_KERNEL_CMDLINE += androidboot.hardware=qcom
+BOARD_KERNEL_CMDLINE += androidboot.memcg=1
+BOARD_KERNEL_CMDLINE += androidboot.usbcontroller=4e00000.dwc3
+BOARD_KERNEL_CMDLINE += cgroup.memory=nokmem,nosocket
+BOARD_KERNEL_CMDLINE += console=ttyMSM0,115200n8
+BOARD_KERNEL_CMDLINE += earlycon=msm_geni_serial,0x04C8C000
+BOARD_KERNEL_CMDLINE += loop.max_part=7
+BOARD_KERNEL_CMDLINE += msm_rtb.filter=0x237
+BOARD_KERNEL_CMDLINE += service_locator.enable=1
+BOARD_KERNEL_CMDLINE += swiotlb=0
+BOARD_KERNEL_CMDLINE += pcie_ports=compat
+BOARD_KERNEL_CMDLINE += iptable_raw.raw_before_defrag=1
+BOARD_KERNEL_CMDLINE += ip6table_raw.raw_before_defrag=1
+BOARD_KERNEL_CMDLINE += video=vfb:640x400,bpp=32,memsize=3072000
+
 # Inherit the proprietary files
 include vendor/xiaomi/sm6375-common/BoardConfigVendor.mk