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sdmmc: implement driver suitable for fs + bootloader

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* sdmmc: begin skeletoning sdmmc driver

* sdmmc: add most of SdHostStandardController

* sdmmc: implement most of SdmmcController

* sdmmc: Sdmmc2Controller

* sdmmc: skeleton implementation of Sdmmc1Controller

* sdmmc: complete abstract logic for Sdmmc1 power controller

* sdmmc: implement gpio handling for sdmmc1-register-control

* sdmmc: implement pinmux handling for sdmmc1-register-control

* sdmmc: fix building for arm32 and in stratosphere context

* sdmmc: implement voltage enable/set for sdmmc1-register-control

* util: move T(V)SNPrintf from kernel to util

* sdmmc: implement BaseDeviceAccessor

* sdmmc: implement MmcDeviceAccessor

* sdmmc: implement clock reset controller for register api

* sdmmc: fix bug in WaitWhileCommandInhibit, add mmc accessors

* exo: add sdmmc test program

* sdmmc: fix speed mode extension, add CheckMmcConnection for debug

* sdmmc: add DeviceDetector, gpio: implement client api

* gpio: modernize client api instead of doing it the lazy way

* sdmmc: SdCardDeviceAccessor impl

* sdmmc: update test program to read first two sectors of sd card

* sdmmc: fix vref sel

* sdmmc: finish outward-facing api (untested)

* ams: changes for libvapours including tegra register defs

* sdmmc: remove hwinit
This commit is contained in:
SciresM 2020-10-30 11:54:30 -07:00 • committed by GitHub
parent ac04e02a08
commit 166318ba77
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
143 changed files with 13696 additions and 1569 deletions
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4
stratosphere/fatal/source/fatal_main.cpp
View file

@ -92,7 +92,7 @@ void __appInit(void) {
R_ABORT_UNLESS(psmInitialize());
R_ABORT_UNLESS(spsmInitialize());
R_ABORT_UNLESS(plInitialize(::PlServiceType_User));
R_ABORT_UNLESS(gpioInitialize());
gpio::Initialize();
R_ABORT_UNLESS(fsInitialize());
});
@ -105,7 +105,7 @@ void __appExit(void) {
/* Cleanup services. */
fsExit();
plExit();
gpioExit();
gpio::Finalize();
spsmExit();
psmExit();
lblExit();

11
stratosphere/fatal/source/fatal_repair.cpp
View file

@ -33,22 +33,21 @@ namespace ams::fatal::srv {
bool IsInRepairWithoutVolHeld() {
if (IsInRepair()) {
GpioPadSession vol_btn;
if (R_FAILED(gpioOpenSession(&vol_btn, GpioPadName_ButtonVolUp))) {
gpio::GpioPadSession vol_btn;
if (R_FAILED(gpio::OpenSession(std::addressof(vol_btn), gpio::DeviceCode_ButtonVolUp))) {
return true;
}
/* Ensure we close even on early return. */
ON_SCOPE_EXIT { gpioPadClose(&vol_btn); };
ON_SCOPE_EXIT { gpio::CloseSession(std::addressof(vol_btn)); };
/* Set direction input. */
gpioPadSetDirection(&vol_btn, GpioDirection_Input);
gpio::SetDirection(std::addressof(vol_btn), gpio::Direction_Input);
/* Ensure that we're holding the volume button for a full second. */
auto start = os::GetSystemTick();
do {
GpioValue val;
if (R_FAILED(gpioPadGetValue(&vol_btn, &val)) || val != GpioValue_Low) {
if (gpio::GetValue(std::addressof(vol_btn)) != gpio::GpioValue_Low) {
return true;
}

22
stratosphere/fatal/source/fatal_task_power.cpp
View file

@ -156,33 +156,33 @@ namespace ams::fatal::srv {
RebootTimingObserver fatal_reboot_helper(config.IsFatalRebootEnabled(), config.GetFatalRebootTimeoutInterval());
bool check_vol_up = true, check_vol_down = true;
GpioPadSession vol_up_btn, vol_down_btn;
if (R_FAILED(gpioOpenSession(&vol_up_btn, GpioPadName_ButtonVolUp))) {
gpio::GpioPadSession vol_up_btn, vol_down_btn;
if (R_FAILED(gpio::OpenSession(std::addressof(vol_up_btn), gpio::DeviceCode_ButtonVolUp))) {
check_vol_up = false;
}
if (R_FAILED(gpioOpenSession(&vol_down_btn, GpioPadName_ButtonVolDown))) {
if (R_FAILED(gpio::OpenSession(std::addressof(vol_down_btn), gpio::DeviceCode_ButtonVolDn))) {
check_vol_down = false;
}
/* Ensure we close on early return. */
ON_SCOPE_EXIT { if (check_vol_up) { gpioPadClose(&vol_up_btn); } };
ON_SCOPE_EXIT { if (check_vol_down) { gpioPadClose(&vol_down_btn); } };
ON_SCOPE_EXIT { if (check_vol_up) { gpio::CloseSession(std::addressof(vol_up_btn)); } };
ON_SCOPE_EXIT { if (check_vol_down) { gpio::CloseSession(std::addressof(vol_down_btn)); } };
/* Set direction input. */
if (check_vol_up) {
gpioPadSetDirection(&vol_up_btn, GpioDirection_Input);
gpio::SetDirection(std::addressof(vol_up_btn), gpio::Direction_Input);
}
if (check_vol_down) {
gpioPadSetDirection(&vol_down_btn, GpioDirection_Input);
gpio::SetDirection(std::addressof(vol_down_btn), gpio::Direction_Input);
}
BpcSleepButtonState state;
GpioValue val;
while (true) {
if (fatal_reboot_helper.IsRebootTiming() || (quest_reboot_helper.IsRebootTiming()) ||
(check_vol_up && R_SUCCEEDED(gpioPadGetValue(&vol_up_btn, &val)) && val == GpioValue_Low) ||
(check_vol_down && R_SUCCEEDED(gpioPadGetValue(&vol_down_btn, &val)) && val == GpioValue_Low) ||
(R_SUCCEEDED(bpcGetSleepButtonState(&state)) && state == BpcSleepButtonState_Held)) {
(check_vol_up && gpio::GetValue(std::addressof(vol_up_btn)) == gpio::GpioValue_Low) ||
(check_vol_down && gpio::GetValue(std::addressof(vol_down_btn)) == gpio::GpioValue_Low) ||
(R_SUCCEEDED(bpcGetSleepButtonState(&state)) && state == BpcSleepButtonState_Held))
{
/* If any of the above conditions succeeded, we should reboot. */
bpcRebootSystem();
return;

12
stratosphere/fatal/source/fatal_task_sound.cpp
View file

@ -70,16 +70,16 @@ namespace ams::fatal::srv {
/* Talk to the ALC5639 over GPIO, and disable audio output */
{
GpioPadSession audio;
if (R_SUCCEEDED(gpioOpenSession(&audio, GpioPadName_AudioCodec))) {
ON_SCOPE_EXIT { gpioPadClose(&audio); };
gpio::GpioPadSession audio;
if (R_SUCCEEDED(gpio::OpenSession(std::addressof(audio), gpio::DeviceCode_CodecLdoEnTemp))) {
ON_SCOPE_EXIT { gpio::CloseSession(std::addressof(audio)); };
/* Set direction output, sleep 200 ms so it can take effect. */
gpioPadSetDirection(&audio, GpioDirection_Output);
svcSleepThread(200000000UL);
gpio::SetDirection(std::addressof(audio), gpio::Direction_Output);
os::SleepThread(TimeSpan::FromMilliSeconds(200));
/* Pull audio codec low. */
gpioPadSetValue(&audio, GpioValue_Low);
gpio::SetValue(std::addressof(audio), gpio::GpioValue_Low);
}
}
}