lkml.org 
[lkml]   [2022]   [Aug]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH net-next v3 00/17] net: dsa: microchip: add error handling and register access validation
Date
changes v3:
- fix build error in the middle of the patch stack.

changes v2:
- add regmap_ranges for KSZ9477
- drop output clock devicetree in driver validation patches. DTs need
some more refactoring and can be done in a separate patch set.
- remove some unused variables.

This patch series adds error handling for the PHY read/write path and optional
register access validation.
After adding regmap_ranges for KSZ8563 some bugs was detected, so
critical bug fixes are sorted before ragmap_range patch.

Potentially this bug fixes can be ported to stable kernels, but need to be
reworked.

Oleksij Rempel (17):
net: dsa: microchip: add separate struct ksz_chip_data for KSZ8563
chip
net: dsa: microchip: do per-port Gbit detection instead of per-chip
net: dsa: microchip: don't announce extended register support on non
Gbit chips
net: dsa: microchip: allow to pass return values for PHY read/write
accesses
net: dsa: microchip: forward error value on all ksz_pread/ksz_pwrite
functions
net: dsa: microchip: ksz9477: add error handling to ksz9477_r/w_phy
net: dsa: microchip: ksz8795: add error handling to ksz8_r/w_phy
net: dsa: microchip: KSZ9893: do not write to not supported Output
Clock Control Register
net: dsa: microchip: add support for regmap_access_tables
net: dsa: microchip: add regmap_range for KSZ8563 chip
net: dsa: microchip: ksz9477: remove MII_CTRL1000 check from
ksz9477_w_phy()
net: dsa: microchip: add regmap_range for KSZ9477 chip
net: dsa: microchip: ksz9477: use internal_phy instead of phy_port_cnt
net: dsa: microchip: remove unused port phy variable
net: dsa: microchip: ksz9477: remove unused "on" variable
net: dsa: microchip: remove unused sgmii variable
net: dsa: microchip: remove IS_9893 flag

drivers/net/dsa/microchip/ksz8.h | 4 +-
drivers/net/dsa/microchip/ksz8795.c | 111 ++++--
drivers/net/dsa/microchip/ksz9477.c | 86 ++---
drivers/net/dsa/microchip/ksz9477.h | 4 +-
drivers/net/dsa/microchip/ksz_common.c | 450 ++++++++++++++++++++++-
drivers/net/dsa/microchip/ksz_common.h | 90 +++--
drivers/net/dsa/microchip/ksz_spi.c | 5 +-
drivers/net/dsa/microchip/lan937x.h | 4 +-
drivers/net/dsa/microchip/lan937x_main.c | 8 +-
9 files changed, 646 insertions(+), 116 deletions(-)

--
2.30.2

\
 
 \ /
  Last update: 2022-08-23 10:06    [W:0.471 / U:0.404 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site