From 6a9b01ab6a126a22cdb06b331bbd2965738eb7dc Mon Sep 17 00:00:00 2001
From: Sebastiano Barezzi <barezzisebastiano@gmail.com>
Date: Wed, 23 Jun 2021 19:36:07 +0200
Subject: [PATCH] miatoll: Add libinit for variants handling

[dereference23: Adapt for miatoll]
Signed-off-by: Alexander Winkowski <dereference23@outlook.com>
Change-Id: Ia990f08d046192a42c0d951a2ce8d06b8794f6f0
---
 BoardConfig.mk                  |  5 ++
 libinit/Android.bp              | 13 ++++++
 libinit/init_xiaomi_miatoll.cpp | 83 +++++++++++++++++++++++++++++++++
 3 files changed, 101 insertions(+)
 create mode 100644 libinit/Android.bp
 create mode 100644 libinit/init_xiaomi_miatoll.cpp

diff --git a/BoardConfig.mk b/BoardConfig.mk
index 7ddaf9a..6d54ba2 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -18,6 +18,11 @@ ODM_MANIFEST_SKUS += \
 
 ODM_MANIFEST_NFC_FILES := $(DEVICE_PATH)/manifest_nfc.xml
 
+# Init
+TARGET_INIT_VENDOR_LIB := //$(DEVICE_PATH):init_xiaomi_miatoll
+TARGET_RECOVERY_DEVICE_MODULES := init_xiaomi_miatoll
+
+
 # OTA assert
 TARGET_OTA_ASSERT_DEVICE := curtana,excalibur,gram,joyeuse,miatoll
 
diff --git a/libinit/Android.bp b/libinit/Android.bp
new file mode 100644
index 0000000..02d1568
--- /dev/null
+++ b/libinit/Android.bp
@@ -0,0 +1,13 @@
+//
+// Copyright (C) 2021 The LineageOS Project
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+cc_library_static {
+    name: "init_xiaomi_miatoll",
+    srcs: ["init_xiaomi_miatoll.cpp"],
+    whole_static_libs: ["//device/xiaomi/sm6250-common:libinit_xiaomi_atoll"],
+    include_dirs: ["system/core/init"],
+    recovery_available: true,
+}
diff --git a/libinit/init_xiaomi_miatoll.cpp b/libinit/init_xiaomi_miatoll.cpp
new file mode 100644
index 0000000..382d464
--- /dev/null
+++ b/libinit/init_xiaomi_miatoll.cpp
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2021 The LineageOS Project
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <libinit_dalvik_heap.h>
+#include <libinit_variant.h>
+
+#include "vendor_init.h"
+
+static const variant_info_t curtanain_info = {
+    .hwc_value = "India",
+
+    .brand = "Redmi",
+    .device = "curtana",
+    .model = "Redmi Note 9 Pro",
+    .build_description = "curtana_in-user 11 RKQ1.200826.002 V12.0.5.0.RJWINXM release-keys",
+    .build_fingerprint = "Redmi/curtana_in/curtana:11/RKQ1.200826.002/V12.0.5.0.RJWINXM:user/release-keys",
+
+    .nfc = false,
+};
+
+static const variant_info_t curtana_info = {
+    .hwc_value = "",
+
+    .brand = "Redmi",
+    .device = "curtana",
+    .model = "Redmi Note 9S",
+    .build_description = "curtana_global-user 11 RKQ1.200826.002 V12.0.4.0.RJWMIXM release-keys",
+    .build_fingerprint = "Redmi/curtana_global/curtana:11/RKQ1.200826.002/V12.0.4.0.RJWMIXM:user/release-keys",
+
+    .nfc = false,
+};
+
+static const variant_info_t excalibur_info = {
+    .hwc_value = "",
+
+    .brand = "Redmi",
+    .device = "excalibur",
+    .model = "Redmi Note 9 Pro Max",
+    .build_description = "excalibur_in-user 11 RKQ1.200826.002 V12.0.1.0.RJXINXM release-keys",
+    .build_fingerprint = "Redmi/excalibur_in/excalibur:11/RKQ1.200826.002/V12.0.1.0.RJXINXM:user/release-keys",
+
+    .nfc = false,
+};
+
+static const variant_info_t gram_info = {
+    .hwc_value = "",
+
+    .brand = "POCO",
+    .device = "gram",
+    .model = "POCO M2 Pro",
+    .build_description = "gram_in-user 11 RKQ1.200826.002 V12.0.1.0.RJPINXM release-keys",
+    .build_fingerprint = "POCO/gram_in/gram:11/RKQ1.200826.002/V12.0.1.0.RJPINXM:user/release-keys",
+
+    .nfc = false,
+};
+
+static const variant_info_t joyeuse_info = {
+    .hwc_value = "",
+
+    .brand = "Redmi",
+    .device = "joyeuse",
+    .model = "Redmi Note 9 Pro",
+    .build_description = "joyeuse_global-user 11 RKQ1.200826.002 V12.0.4.0.RJZMIXM release-keys",
+    .build_fingerprint = "Redmi/joyeuse_global/joyeuse:11/RKQ1.200826.002/V12.0.4.0.RJZMIXM:user/release-keys",
+
+    .nfc = true,
+};
+
+static const std::vector<variant_info_t> variants = {
+    curtanain_info,
+    curtana_info,
+    excalibur_info,
+    gram_info,
+    joyeuse_info,
+};
+
+void vendor_load_properties() {
+    search_variant(variants);
+    set_dalvik_heap();
+}