| Message ID | 1394712342-15778-350-Taiwan-albertk@realtek.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | r8152: serial fixes | expand |
Hello: This series was applied to netdev/net-next.git (refs/heads/master): On Fri, 16 Apr 2021 16:04:31 +0800 you wrote: > Support new RTL8153 and RTL8156 series. > > Hayes Wang (6): > r8152: set inter fram gap time depending on speed > r8152: adjust rtl8152_check_firmware function > r8152: add help function to change mtu > r8152: support new chips > r8152: support PHY firmware for RTL8156 series > r8152: search the configuration of vendor mode > > [...] Here is the summary with links: - [net-next,1/6] r8152: set inter fram gap time depending on speed https://git.kernel.org/netdev/net-next/c/5133bcc74815 - [net-next,2/6] r8152: adjust rtl8152_check_firmware function https://git.kernel.org/netdev/net-next/c/a8a7be178e81 - [net-next,3/6] r8152: add help function to change mtu https://git.kernel.org/netdev/net-next/c/67ce1a806f16 - [net-next,4/6] r8152: support new chips https://git.kernel.org/netdev/net-next/c/195aae321c82 - [net-next,5/6] r8152: support PHY firmware for RTL8156 series https://git.kernel.org/netdev/net-next/c/4a51b0e8a014 - [net-next,6/6] r8152: search the configuration of vendor mode https://git.kernel.org/netdev/net-next/c/c2198943e33b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 115559707683..504db2348a3e 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -2865,6 +2865,17 @@ static int rtl8153_enable(struct r8152 *tp) r8153_set_rx_early_timeout(tp); r8153_set_rx_early_size(tp); + if (tp->version == RTL_VER_09) { + u32 ocp_data; + + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_TASK); + ocp_data &= ~FC_PATCH_TASK; + ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data); + usleep_range(1000, 2000); + ocp_data |= FC_PATCH_TASK; + ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data); + } + return rtl_enable(tp); }
When linking ON, the patch of flow control has to be reset. This makes sure the patch works normally. Signed-off-by: Hayes Wang <hayeswang@realtek.com> --- drivers/net/usb/r8152.c | 11 +++++++++++ 1 file changed, 11 insertions(+)