From e976d6ca63faa8c855045d18707f7de5b33fa003 Mon Sep 17 00:00:00 2001
From: Anant Goel <quic_anantg@quicinc.com>
Date: Wed, 14 Jun 2023 16:20:22 -0700
Subject: [PATCH] build.config.msm: Add a build config for the Auto Gunyah VM
 targets

Add support for building a Gunyah based VM over Automotive targets.

Change-Id: I62ead04e4c40b8d4e35d471c210c01d12e7c8bf1
Signed-off-by: Anant Goel <quic_anantg@quicinc.com>
---
 build.config.msm.autoghgvm                 | 58 ++++++++++++++++++++
 modules.list.msm.autoghgvm                 | 26 +++++++++
 modules.systemdlkm_blocklist.msm.autoghgvm |  3 ++
 modules.vendor_blocklist.msm.autoghgvm     | 63 ++++++++++++++++++++++
 4 files changed, 150 insertions(+)
 create mode 100644 build.config.msm.autoghgvm
 create mode 100644 modules.list.msm.autoghgvm
 create mode 100644 modules.systemdlkm_blocklist.msm.autoghgvm
 create mode 100644 modules.vendor_blocklist.msm.autoghgvm

diff --git a/build.config.msm.autoghgvm b/build.config.msm.autoghgvm
new file mode 100644
index 000000000000..6df974c0880d
--- /dev/null
+++ b/build.config.msm.autoghgvm
@@ -0,0 +1,58 @@
+################################################################################
+## Inheriting configs from ACK
+. ${ROOT_DIR}/common/build.config.common
+. ${ROOT_DIR}/common/build.config.aarch64
+
+################################################################################
+## Variant setup
+MSM_ARCH=autoghgvm
+VARIANTS=(defconfig debug_defconfig)
+[ -z "${VARIANT}" ] && VARIANT=debug_defconfig
+
+if [ -e "${ROOT_DIR}/msm-kernel" -a "${KERNEL_DIR}" = "common" ]; then
+	KERNEL_DIR="msm-kernel"
+fi
+
+BOOT_IMAGE_HEADER_VERSION=2
+BASE_ADDRESS=0x80000000
+PAGE_SIZE=4096
+BUILD_VENDOR_DLKM=1
+SUPER_IMAGE_SIZE=0x10000000
+TRIM_UNUSED_MODULES=1
+BUILD_INIT_BOOT_IMG=1
+
+[ -z "${DT_OVERLAY_SUPPORT}" ] && DT_OVERLAY_SUPPORT=1
+
+if [ "${KERNEL_CMDLINE_CONSOLE_AUTO}" != "0" ]; then
+	KERNEL_VENDOR_CMDLINE+=' console=hvc0 androidboot.first_stage_console=1 '
+fi
+
+KERNEL_VENDOR_CMDLINE+=' bootconfig '
+
+################################################################################
+## Inheriting MSM configs
+. ${KERNEL_DIR}/build.config.msm.common
+
+# Common MSM configuration for using GKI defconfig as a fragment
+DEFCONFIG="gki_defconfig"
+
+# boot image macros
+BUILD_BOOT_IMG=1
+BUILD_INITRAMFS=1
+
+# Apply the perf and debug fragments over the GKI defconfig for a hybrid approach
+function build_defconfig_fragments() {
+	if [[ "${VARIANT}" =~ ^(defconfig|debug_defconfig)$ ]]; then
+		apply_defconfig_fragment ${KERNEL_DIR}/arch/${ARCH}/configs/vendor/${MSM_ARCH}.config vendor/${MSM_ARCH}_defconfig
+
+		if [ "${VARIANT}" = perf_defconfig ]; then
+			return
+		fi
+
+		apply_defconfig_fragment ${KERNEL_DIR}/arch/${ARCH}/configs/vendor/${MSM_ARCH}_debug.config vendor/${MSM_ARCH}-debug_defconfig
+	else
+		echo "Variant '${VARIANT}' unsupported"
+		exit 1
+	fi
+}
+build_defconfig_fragments
diff --git a/modules.list.msm.autoghgvm b/modules.list.msm.autoghgvm
new file mode 100644
index 000000000000..8f11e877681d
--- /dev/null
+++ b/modules.list.msm.autoghgvm
@@ -0,0 +1,26 @@
+gh_arm_drv.ko
+qcom-scm.ko
+pinctrl-msm.ko
+clk-qcom.ko
+clk-dummy.ko
+mem_buf_dev.ko
+mem_buf.ko
+qcom_wdt_core.ko
+virtio_mmio.ko
+virtio_blk.ko
+rename_devices.ko
+virtio_input.ko
+gh_msgq.ko
+gh_dbl.ko
+gh_rm_drv.ko
+hvc_gunyah.ko
+qcom_dma_heaps.ko
+failover.ko
+net_failover.ko
+virtio_net.ko
+gh_virt_wdt.ko
+gh_ctrl.ko
+gh_irq_lend.ko
+gh_mem_notifier.ko
+gh_guest_pops.ko
+msm_hab.ko
diff --git a/modules.systemdlkm_blocklist.msm.autoghgvm b/modules.systemdlkm_blocklist.msm.autoghgvm
new file mode 100644
index 000000000000..c2a067991945
--- /dev/null
+++ b/modules.systemdlkm_blocklist.msm.autoghgvm
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+
diff --git a/modules.vendor_blocklist.msm.autoghgvm b/modules.vendor_blocklist.msm.autoghgvm
new file mode 100644
index 000000000000..da1235ad472f
--- /dev/null
+++ b/modules.vendor_blocklist.msm.autoghgvm
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+
+blocklist 8250_of
+blocklist adc-tm
+blocklist atomic64_test
+blocklist can-bcm
+blocklist can-gw
+blocklist can-raw
+blocklist dummy-cpufreq
+blocklist dummy_hcd
+blocklist dummy_hcd
+blocklist e4000
+blocklist fc0011
+blocklist fc0012
+blocklist fc0013
+blocklist fc2580
+blocklist hsi2s
+blocklist it913x
+blocklist kheaders
+blocklist lkdtm
+blocklist llcc_perfmon
+blocklist locktorture
+blocklist m88rs6000t
+blocklist max2165
+blocklist mc44s803
+blocklist mmrm_test_module
+blocklist msi001
+blocklist mt2060
+blocklist mt2063
+blocklist mt20xx
+blocklist mt2131
+blocklist mt2266
+blocklist mxl301rf
+blocklist qm1d1b0004
+blocklist qm1d1c0042
+blocklist qt1010
+blocklist r820t
+blocklist rcutorture
+blocklist rtc-test
+blocklist si2157
+blocklist tda18212
+blocklist tda18218
+blocklist tda18250
+blocklist tda18271
+blocklist tda827x
+blocklist tda8290
+blocklist tda9887
+blocklist tea5761
+blocklist tea5767
+blocklist test_user_copy
+blocklist torture
+blocklist tua9001
+blocklist tuner-simple
+blocklist tuner-types
+blocklist tuner-xc2028
+blocklist vmw_vsock_virtio_transport
+blocklist vmw_vsock_virtio_transport_common
+blocklist vsock
+blocklist vsock_diag
+blocklist xc4000
+blocklist xc5000
+blocklist limits_stat