u-boot.git/drivers/usb/eth, branch v2021.01

eth/r8152: fix the aggregation issue

2020-12-16T09:27:09Z

Remove the redundant setting for USB_RX_EARLY_SIZE. Besides, for RTL8153B, it is necessary to notify the hardware of the changes of the aggregation settings. Signed-off-by: Hayes Wang

eth/r8152: free previous memory if r8152_eth_probe fail

2020-12-16T09:27:09Z

The r8152_eth_probe() may allocate a memory for ss->dev_priv. It has to be freed if r8152_eth_probe() fails finally. Signed-off-by: Hayes Wang

eth/r8152: support RTL8153B/RTL8154B

2020-09-01T12:47:36Z

This is used to support RTL8153B and RTL8154B. Signed-off-by: Hayes Wang

eth/r8152: modify rtl_clear_bp function

2020-09-01T12:47:36Z

The original rtl_clear_bp() is used to clear the firmware of both PLA and USB MCU. The new one could clear the firmware of PLA or USB independently. It is unnecessary to clear firmware, if there is no one to be updated. Besides, clear the firmware by writing the relative registers in bulk. Signed-off-by: Hayes Wang

eth/r8152: reset PHY after setting it

2020-09-01T12:47:36Z

Some settings of PHY have to work after resetting PHY. Signed-off-by: Hayes Wang

eth/r8152: reset bmu after disabling Tx/Rx

2020-09-01T12:47:36Z

Reset bmu after disabling Tx/Rx. This is used to clear the FIFO of Tx/Rx. The remained data may be transferred after Tx/Rx is re-enabled. And it results in garbage data. Signed-off-by: Hayes Wang

treewide: convert bd_t to struct bd_info by coccinelle

2020-07-17T13:30:13Z

The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include #include void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: @@ typedef bd_t; @@ -bd_t +struct bd_info Signed-off-by: Masahiro Yamada

eth/r8152: update the firmware

2020-06-14T11:36:29Z

Update the firmware to improve compatibility for none-intel USB host controller. The more information is as following. The device has auto-installed driver feature - via switch CD-ROM/NIC mode. But in some corner cases, it would switch to CD-ROM unexpected. This issue results in Lan Function Disabled. While USB PHY transits to P3 from P0 due to the absent of transmitter control, it would issues undefined signal to its link partner. Some Down Stream Port misidentify the undefined signal as wakeup signal. So the link state will not keep in suspend even the system is idle. Signed-off-by: Hayes Wang

eth/r8152: fix assigning the wrong endpoint

2020-05-29T17:18:55Z

Although I think it never occurs, the code doesn't make sense, because it may allow to assign an IN endpoint to ss->ep_out. Signed-off-by: Hayes Wang

eth/r8152: fix typo in register name

2020-05-22T13:22:37Z

The PAL_BDC_CR should be PLA_BDC_CR. Signed-off-by: Hayes Wang