Messages in this thread | | | From | Arun Ramadoss <> | Subject | [RFC Patch net-next 00/17] net: dsa: microchip: common spi probe for the ksz series switches | Date | Fri, 27 May 2022 12:33:41 +0530 |
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This patch series aims to refactor the ksz_switch_register routine to have the common flow for the ksz series switch. At present ksz8795.c & ksz9477.c have its own dsa_switch_ops and switch detect functionality. In ksz_switch_register, ksz_dev_ops is assigned based on the function parameter passed by the individual ksz8/ksz9477 switch register function. And then switch detect is performed based on the ksz_dev_ops.detect hook. This patch modifies the ksz_switch_register such a way that switch detect is performed first, based on the chip ksz_dev_ops is assigned to ksz_device structure. It ensures the common flow for the existing as well as LAN937x switches. It also replaces the individual dsa_switch_ops structure to common dsa_switch_ops in the ksz_common. Based on the ksz_dev_ops hook pointer, particular functionality for the switches may or may not executed. Finally replaces the two spi probes such as ksz8795_spi.c and ksz9477_spi.c to common ksz_spi.c. These switches have different regmap config and it is differentited using the platform data.
Arun Ramadoss (17): net: dsa: microchip: ksz9477: cleanup the ksz9477_switch_detect net: dsa: microchip: move switch chip_id detection to ksz_common net: dsa: microchip: move tag_protocol to ksz_common net: dsa: microchip: ksz9477: use ksz_read_phy16 & ksz_write_phy16 net: dsa: microchip: move vlan functionality to ksz_common net: dsa: microchip: move the port mirror to ksz_common net: dsa: microchip: get P_STP_CTRL in ksz_port_stp_state by ksz_dev_ops net: dsa: microchip: update the ksz_phylink_get_caps net: dsa: microchip: update the ksz_port_mdb_add/del net: dsa: microchip: update fdb add/del/dump in ksz_common net: dsa: microchip: move the setup, get_phy_flags & mtu to ksz_common net: dsa: microchip: common dsa_switch_ops for ksz switches net: dsa: microchip: ksz9477: separate phylink mode from switch register net: dsa: microchip: move ksz_dev_ops to ksz_common.c net: dsa: microchip: remove the ksz8/ksz9477_switch_register net: dsa: microchip: common menuconfig for ksz series switch net: dsa: microchip: common ksz_spi_probe for ksz switches
drivers/net/dsa/microchip/Kconfig | 42 +- drivers/net/dsa/microchip/Makefile | 10 +- drivers/net/dsa/microchip/ksz8.h | 46 ++ drivers/net/dsa/microchip/ksz8795.c | 309 +++++------ drivers/net/dsa/microchip/ksz8795_reg.h | 13 - drivers/net/dsa/microchip/ksz8863_smi.c | 2 +- drivers/net/dsa/microchip/ksz9477.c | 225 ++------ drivers/net/dsa/microchip/ksz9477.h | 58 ++ drivers/net/dsa/microchip/ksz9477_i2c.c | 2 +- drivers/net/dsa/microchip/ksz9477_reg.h | 1 - drivers/net/dsa/microchip/ksz9477_spi.c | 150 ----- drivers/net/dsa/microchip/ksz_common.c | 521 +++++++++++++----- drivers/net/dsa/microchip/ksz_common.h | 91 +-- .../microchip/{ksz8795_spi.c => ksz_spi.c} | 85 ++- 14 files changed, 821 insertions(+), 734 deletions(-) create mode 100644 drivers/net/dsa/microchip/ksz9477.h delete mode 100644 drivers/net/dsa/microchip/ksz9477_spi.c rename drivers/net/dsa/microchip/{ksz8795_spi.c => ksz_spi.c} (61%)
base-commit: 7e062cda7d90543ac8c7700fc7c5527d0c0f22ad -- 2.36.1
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