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Code Issues Projects Releases Wiki Activity
1,552 Commits 2 Branches 75 Tags 12 MiB
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Commit Graph

31 Commits

Author SHA1 Message Date
CTCaer
9a98c1afb9 bdk: stylistic corrections 
And update copyrights
 2023-02-11 23:46:38 +02:00
CTCaer
5bb9a244ea bdk: utilize new gpio functions 2023-02-11 23:08:32 +02:00
CTCaer
d08fac5a08 bdk: xusb: improve clock deinit 
Allows L4T to use XUSB on T210B01 after a UMS usage.
T210 somehow was fine.
 2022-10-11 04:07:24 +03:00
CTCaer
70523e404f bdk: whitespace refactor 2022-07-11 22:10:11 +03:00
CTCaer
b0c0a86108 bdk: migrate timers/sleeps to timer driver 2022-06-27 10:22:19 +03:00
CTCaer
258a343e21 bdk: usb: support deconfiguration of endpoints 
TODO: Signal that to userspace and manage it.
 2022-06-14 18:48:21 +03:00
CTCaer
f6c9e636d1 bdk: usb: improve USB2/XUSB power down 
TODO: add more power downs on XUSB stack
 2022-06-14 18:46:46 +03:00
CTCaer
605f270f98 bdk: usb: fix a race condition in USB2 stack 
When RAM is slow (no training), it's possible to have the stack failing to negotiate configuration successfully.

The race condition is caused by not flushing cache before sending a configuration packet reply.
Although, cache is write-through, this needs to happen.
 2022-06-14 18:41:33 +03:00
CTCaer
7c74391754 bdk: bpmp: do not use full maintenance 
Instead use proper clean/invalidation of dcache.
 2022-02-15 00:14:14 +02:00
CTCaer
4914ce1d49 usb: add more timeout control for ep1 read/write finish 2021-08-28 17:00:23 +03:00
CTCaer
4949331f4c usb: Rework timeouts 
- Rework all timeouts to be more relaxed when doing big data transfers.
- Fix a bug where async transfer would timeout sooner instead of infinite tries.

Both showed up in Arch Linux, because of it's huge latency USB stack latency that can reach 1-2s.

The rework will let every OS work without adding additional wait time in the gadget loops.
 2020-12-30 13:37:36 +02:00
CTCaer
a1188505e8 usb: Add XUSB support mainly for T210B01 2020-12-02 01:13:52 +02:00
CTCaer
b89bb35054 usb: Refactor some variables 2020-11-26 01:55:33 +02:00
CTCaer
caae685fab usb: Add buffer alignment checks 
EDCI/EHCI controllers only allow 0x1000 aligned buffers.
So reply with a specific error type instead of a EP xfer error.
 2020-11-26 01:54:10 +02:00
CTCaer
bd4517abab usb: Name all controller errors 2020-11-26 01:50:49 +02:00
CTCaer
cabaa6cfb8 Utilize BIT macro everywhere 2020-11-26 01:41:45 +02:00
CTCaer
ab7a81081c t210: Refactor AHB Gizmo registers 2020-11-15 14:46:42 +02:00
CTCaer
8a352bdfe2 usb: Split init into PHY init and device init 2020-11-15 14:45:48 +02:00
CTCaer
721e926a75 usb: Do proper UTMIPLL_HW_PWRDN_CFG0 config 2020-11-15 14:44:35 +02:00
CTCaer
0b314d7f21 clock: Move UTMIPLL init from USB to clock 2020-11-15 14:43:36 +02:00
CTCaer
8305058cf5 clock: Move PLLU init/deinit from USB to clock 2020-11-15 14:42:01 +02:00
CTCaer
6dddb968fa usb: Fix various descriptor transfers in order to not rely on quirks 2020-11-15 14:38:18 +02:00
CTCaer
d3c318d0c9 usb: Correct latencies for HID gadgets 2020-11-15 14:37:14 +02:00
CTCaer
604ec4416d usb: Refactor driver names and defines 2020-11-15 14:36:20 +02:00
CTCaer
c7fcea5f35 usb: Rfactor driver/gadgets in prep for XUSB 
Allow gadgets using different USB controllers on demand.
This will allow plugging in XUSB for Mariko usage.
 2020-11-15 14:30:25 +02:00
CTCaer
6a4161fdc4 usb: Move lang/serial descriptors to header 2020-11-15 14:04:10 +02:00
CTCaer
1f5b371608 Refactor some names 
Additionally:
- Do not retry to init sd if all modes failed in Nyx.
- Do not try to read/write if sdmmc controller and card are not initialized.
 2020-10-23 06:32:24 +03:00
CTCaer
1111125aab usb: Invalidate cache on ep1_out_reading_finish 2020-08-15 12:15:02 +03:00
CTCaer
e158d9bc00 clk: Refactor CLK devices bits 2020-07-17 16:50:17 +03:00
CTCaer
6e256d29c7 Utilize hekate's BDK for hekate main and Nyx 2020-06-14 16:45:45 +03:00
CTCaer
185526d134 Introducing Bootloader Development Kit (BDK) 
BDK will allow developers to use the full collection of drivers,
with limited editing, if any, for making payloads for Nintendo Switch.

Using a single source for everything will also help decoupling
Switch specific code and easily port it to other Tegra X1/X1+ platforms.
And maybe even to lower targets.

Everything is now centrilized into bdk folder.
Every module or project can utilize it by simply including it.

This is just the start and it will continue to improve.
 2020-06-14 15:25:21 +03:00