These patch series do some changes to MOXA PCIe boards in 8250_pci.c, including: - Modify MOXA enum name within 8250_pci.c - Cleanup MOXA configurations within 8250_pci.c - Relocate macros within 8250_pci.c - Add support for MOXA Mini PCIe boards - Fix MOXA RS422/RS485 boards not function by default - Add support for MOXA PCIe boards to switch between different serial interfaces Each patch depends on previous one. --- Changes in v3: - Add reviewer tag in first 4 patches. - [PATCH v3 2/6]: - Make commit message clearer. - [PATCH v3 5/6]: - Delete pci_moxa_match_x3xx() function. - Introduce pci_moxa_match_second_digit() function. - [PATCH v3 6/6]: - Delete pci_moxa_match_x1xx() function. - Replace pci_moxa_match_x1xx() and pci_moxa_match_x3xx() with pci_moxa_match_second_digit(). - Add comment at pci_moxa_rs485_config(). - Revise comment and return value where device not support RS232 interface. Changes in v2: - Split cleanup patch into first 2 patches of this patch series. - Reposition macro list to the top of the code. - Use PCI_VDEVICE() instead of PCI_DEVICE() in serial_pci_tbl[]. - Replace some C99 types with kernel types. - Introduce functions for checking device ID pattern. - Replace magic constant with BIT(). - Sort macros into pre-existing macro list. - Rewrite set_interface condition architecture. - Utilize unused flag to represent RS422 interface instead of adding a new one. v2: https://lore.kernel.org/all/20231016033705.20669-1-crescentcy.hsieh@xxxxxxxx/ v1: https://lore.kernel.org/all/20231002015702.30509-1-crescentcy.hsieh@xxxxxxxx/ Crescent CY Hsieh (6): tty: serial: 8250: Modify MOXA enum name within 8250_pci.c tty: serial: 8250: Cleanup MOXA configurations within 8250_pci.c tty: serial: 8250: Relocate macros within 8250_pci.c tty: serial: 8250: Add support for MOXA Mini PCIe boards tty: serial: 8250: Fix MOXA RS422/RS485 PCIe boards not work by default tty: serial: 8250: Add support for MOXA PCIe boards to switch interface between RS422/RS485 drivers/tty/serial/8250/8250_pci.c | 370 ++++++++++++++++++++--------- 1 file changed, 256 insertions(+), 114 deletions(-) -- 2.34.1
