Evolution-X-Tensor/device_google_gs201
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Snap for 9607154 from 5f6267c0b0 to udc-release

Browse source 
Change-Id: I4bd649d6eb87f31ec626fc6eb7764a43d181c3d3
This commit is contained in:
Android Build Coastguard Worker 2023-02-15 02:03:10 +00:00
commit ea7cbf1cc0
8 changed files with 128 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

3
conf/ueventd.gs201.rc
View file

@ -143,6 +143,9 @@
# AoC
/dev/aoc 0660 system system
# AoC stats (UmfwStat)
/dev/acd-com.google.umfw_stat 0660 system system
# Sensors (USF)
/dev/acd-com.google.usf 0660 system system
/dev/acd-com.google.usf.non_wake_up 0660 system system

5
device.mk
View file

@ -201,8 +201,8 @@ USES_GAUDIO := true
# Must match BOARD_USES_SWIFTSHADER in BoardConfig.mk
USE_SWIFTSHADER := false
# Must match BOARD_USES_ANGLE in BoardConfig.mk
USE_ANGLE := false
# by default, USE_ANGLE is false
USE_ANGLE ?= false
# HWUI
TARGET_USES_VULKAN = true
@ -569,7 +569,6 @@ PRODUCT_PACKAGES += \
PRODUCT_PACKAGES_DEBUG += \
f2fs_io \
check_f2fs \
f2fsstat \
f2fs.fibmap \
dump.f2fs

28
dumpstate/Dumpstate.cpp
View file

@ -218,7 +218,6 @@ Dumpstate::Dumpstate()
{ "Devfreq", [this](int fd) { dumpDevfreqSection(fd); } },
{ "power", [this](int fd) { dumpPowerSection(fd); } },
{ "display", [this](int fd) { dumpDisplaySection(fd); } },
{ "led", [this](int fd) { dumpLEDSection(fd); } },
{ "pixel-trace", [this](int fd) { dumpPixelTraceSection(fd); } },
},
mLogSections{
@ -521,18 +520,6 @@ void Dumpstate::dumpDevfreqSection(int fd) {
// Dump items related to memory
void Dumpstate::dumpMemorySection(int fd) {
RunCommandToFd(fd, "ION HEAPS", {"/vendor/bin/sh", "-c",
"for d in $(ls -d /d/ion/*); do "
"if [ -f $d ]; then "
"echo --- $d; cat $d; "
"else "
"for f in $(ls $d); do "
"echo --- $d/$f; cat $d/$f; "
"done; "
"fi; "
"done"});
DumpFileToFd(fd, "dmabuf info", "/d/dma_buf/bufinfo");
DumpFileToFd(fd, "Page Pinner - longterm pin", "/sys/kernel/debug/page_pinner/buffer");
RunCommandToFd(fd, "CMA info", {"/vendor/bin/sh", "-c",
"for d in $(ls -d /d/cma/*); do "
"echo --- $d;"
@ -585,21 +572,6 @@ void Dumpstate::dumpDisplaySection(int fd) {
}
}
// Dump items related to LED
void Dumpstate::dumpLEDSection(int fd) {
struct stat buffer;
if (!PropertiesHelper::IsUserBuild()) {
if (!stat("/sys/class/leds/green", &buffer)) {
DumpFileToFd(fd, "Green LED Brightness", "/sys/class/leds/green/brightness");
DumpFileToFd(fd, "Green LED Max Brightness", "/sys/class/leds/green/max_brightness");
}
if (!stat("/mnt/vendor/persist/led/led_calibration_LUT.txt", &buffer)) {
DumpFileToFd(fd, "LED Calibration Data", "/mnt/vendor/persist/led/led_calibration_LUT.txt");
}
}
}
void Dumpstate::dumpModemLogs(int fd, const std::string &destDir) {
std::string extendedLogDir = MODEM_EXTENDED_LOG_DIRECTORY;
std::string modemLogHistoryDir = MODEM_LOG_HISTORY_DIRECTORY;

1
dumpstate/Dumpstate.h
View file

@ -57,7 +57,6 @@ class Dumpstate : public BnDumpstateDevice {
void dumpDevfreqSection(int fd);
void dumpMemorySection(int fd);
void dumpDisplaySection(int fd);
void dumpLEDSection(int fd);
void dumpPixelTraceSection(int fd);
void dumpLogSection(int fd, int fdModem);

4
usb/usb/Android.bp
View file

@ -40,10 +40,12 @@ cc_binary {
"libbinder",
"libhidlbase",
"liblog",
"libusbhost",
"libutils",
"libhardware",
"android.hardware.thermal@1.0",
"android.hardware.thermal@2.0",
"android.hardware.thermal-V1-ndk",
"android.hardware.usb.gadget@1.0",
"android.hardware.usb-V1-ndk",
"android.hardware.usb.gadget-V1-ndk",
@ -51,11 +53,11 @@ cc_binary {
"android.frameworks.stats-V1-ndk",
"pixelatoms-cpp",
"libbinder_ndk",
],
static_libs: [
"libpixelusb-aidl",
"libpixelstats",
"libpixelthermalwrapper",
],
export_shared_lib_headers: [
"android.frameworks.stats-V1-ndk",

115
usb/usb/Usb.cpp
View file

@ -22,10 +22,12 @@
#include <assert.h>
#include <cstring>
#include <dirent.h>
#include <private/android_filesystem_config.h>
#include <pthread.h>
#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <usbhost/usbhost.h>
#include <chrono>
#include <regex>
#include <thread>
@ -35,6 +37,7 @@
#include <sys/epoll.h>
#include <utils/Errors.h>
#include <utils/StrongPointer.h>
#include <utils/Vector.h>
#include "Usb.h"
@ -48,6 +51,8 @@ using android::base::Trim;
using android::hardware::google::pixel::getStatsService;
using android::hardware::google::pixel::PixelAtoms::VendorUsbPortOverheat;
using android::hardware::google::pixel::reportUsbPortOverheat;
using android::String8;
using android::Vector;
namespace aidl {
namespace android {
@ -79,6 +84,12 @@ constexpr int kSamplingIntervalSec = 5;
void queryVersionHelper(android::hardware::usb::Usb *usb,
std::vector<PortStatus> *currentPortStatus);
#define CTRL_TRANSFER_TIMEOUT_MSEC 1000
#define GL852G_VENDOR_ID 0x05e3
#define GL852G_PRODUCT_ID1 0x0608
#define GL852G_PRODUCT_ID2 0x0610
#define GL852G_VENDOR_CMD_REQ 0xe3
ScopedAStatus Usb::enableUsbData(const string& in_portName, bool in_enable,
int64_t in_transactionId) {
bool result = true;
@ -683,7 +694,7 @@ Status getPortStatusHelper(android::hardware::usb::Usb *usb,
PortRole currentRole;
currentRole.set<PortRole::powerRole>(PortPowerRole::NONE);
if (getCurrentRoleHelper(port.first, port.second, &currentRole) == Status::SUCCESS){
if (getCurrentRoleHelper(port.first, port.second, &currentRole) == Status::SUCCESS) {
(*currentPortStatus)[i].currentPowerRole = currentRole.get<PortRole::powerRole>();
} else {
ALOGE("Error while retrieving portNames");
@ -1029,6 +1040,108 @@ ScopedAStatus Usb::setCallback(const shared_ptr<IUsbCallback>& in_callback) {
return ScopedAStatus::ok();
}
struct hub_vendor_cmd {
// wValue filed of standard device request
int value;
// wIndex field of standard device request
int index;
// Output pipe to shell command
int out;
// Whether the hub is found
bool found;
};
static int usbDeviceAdded(const char *devname, void* client_data) {
struct hub_vendor_cmd *cmd = (struct hub_vendor_cmd *)client_data;
uint16_t vendorId, productId;
struct usb_device *device = usb_device_open(devname);
if (!device) {
dprintf(cmd->out, "usb_device_open failed\n");
return 0;
}
// The vendor cmd only applies to USB Hubs of Genesys Logic, Inc.
// The request field of vendor cmd is fixed to 0xe3.
vendorId = usb_device_get_vendor_id(device);
productId = usb_device_get_product_id(device);
if (vendorId == GL852G_VENDOR_ID &&
(productId == GL852G_PRODUCT_ID1 || productId == GL852G_PRODUCT_ID2)) {
int ret = usb_device_control_transfer(
device, USB_DIR_OUT | USB_TYPE_VENDOR,
GL852G_VENDOR_CMD_REQ, cmd->value, cmd->index, NULL, 0,
CTRL_TRANSFER_TIMEOUT_MSEC);
dprintf(cmd->out, "Vendor cmd %s (wValue %x, wIndex %x, return %d)\n",
ret? "failed" : "succeeded", cmd->value, cmd->index, ret);
// Stop iterating through usb devices once the hub is found.
cmd->found = true;
return 1;
}
return 0;
}
static int usbDiscoveryDone(void *client_data)
{
struct hub_vendor_cmd *cmd = (struct hub_vendor_cmd *)client_data;
dprintf(cmd->out, "Done USB discovery, hub %s found\n",
cmd->found ? "is" : "not");
return 1;
}
static status_t sendHubVendorCmd(int out, Vector<String8>& args) {
if (args.size() < 3) {
dprintf(out, "Incorrect number of argument supplied\n");
return ::android::UNKNOWN_ERROR;
}
struct hub_vendor_cmd cmd = {
.value = std::stoi(args[1].c_str(), NULL, 16),
.index = std::stoi(args[2].c_str(), NULL, 16),
.out = out,
.found = false
};
struct usb_host_context *ctx;
ctx = usb_host_init();
if (!ctx) {
dprintf(out, "usb_host_init failed\n");
return ::android::UNKNOWN_ERROR;
}
usb_host_run(ctx, usbDeviceAdded, NULL, usbDiscoveryDone, &cmd);
usb_host_cleanup(ctx);
return ::android::NO_ERROR;
}
status_t Usb::handleShellCommand(int in, int out, int err, const char** argv,
uint32_t argc) {
uid_t uid = AIBinder_getCallingUid();
if (uid != AID_ROOT && uid != AID_SHELL) {
return ::android::PERMISSION_DENIED;
}
Vector<String8> utf8Args;
utf8Args.setCapacity(argc);
for (uint32_t i = 0; i < argc; i++) {
utf8Args.push(String8(argv[i]));
}
if (argc >= 1) {
if (!utf8Args[0].compare(String8("hub-vendor-cmd"))) {
return sendHubVendorCmd(out, utf8Args);
}
}
dprintf(out, "usage: adb shell cmd hub-vendor-cmd VALUE INDEX\n"
" VALUE wValue field in hex format, e.g. f321\n"
" INDEX wIndex field in hex format, e.g. f321\n");
return ::android::NO_ERROR;
}
} // namespace usb
} // namespace hardware
} // namespace android

4
usb/usb/Usb.h
View file

@ -43,6 +43,7 @@ using ::android::hardware::google::pixel::usb::ZoneInfo;
using ::android::hardware::thermal::V2_0::TemperatureType;
using ::android::hardware::thermal::V2_0::ThrottlingSeverity;
using ::android::sp;
using ::android::status_t;
using ::ndk::ScopedAStatus;
using ::std::shared_ptr;
using ::std::string;
@ -71,6 +72,9 @@ struct Usb : public BnUsb {
int64_t in_transactionId) override;
ScopedAStatus resetUsbPort(const string& in_portName, int64_t in_transactionId) override;
status_t handleShellCommand(int in, int out, int err, const char** argv,
uint32_t argc) override;
std::shared_ptr<::aidl::android::hardware::usb::IUsbCallback> mCallback;
// Protects mCallback variable
pthread_mutex_t mLock;

2
usb/usb/android.hardware.usb-service.rc
View file

@ -1,7 +1,7 @@
service vendor.usb /vendor/bin/hw/android.hardware.usb-service
class hal
user system
group system shell wakelock
group system shell wakelock usb
capabilities WAKE_ALARM BLOCK_SUSPEND
on post-fs