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acf2d665c1
zephyr/drivers/mdio
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Jacob Wienecke 112cd172c1 drivers: mdio_nxp_enet_qos: fix CR overwrite 
Current Implementation to write to MAC_MDIO_ADDRESS causes CR to be
set to 0. This leads to the divide always being 42 (on FRDM_MCXN947)
so, by default the clock is running at ~3.6MHz which is out of spec
range (1.0-2.5MHz)

This stops the do_transaction function from overwriting CR.
It also saves off the CR register before DMA reset

Signed-off-by: Jacob Wienecke <jacob.wienecke@nxp.com>
2025-07-08 13:40:17 -05:00
..
CMakeLists.txt drivers: ethernet: Add Xilinx AXI Enet driver 2025-03-24 09:53:43 +01:00
Kconfig drivers: ethernet: Add Xilinx AXI Enet driver 2025-03-24 09:53:43 +01:00
Kconfig.adin2111
Kconfig.dwcxgmac
Kconfig.esp32
Kconfig.gpio
Kconfig.lan865x drivers: mdio: lan865x: add mdio driver support 2025-01-16 22:45:03 +01:00
Kconfig.litex
Kconfig.nxp_enet
Kconfig.nxp_enet_qos
Kconfig.nxp_imx_netc
Kconfig.nxp_s32_gmac
Kconfig.nxp_s32_netc
Kconfig.renesas_ra drivers: mdio: Initial support for renesas RA mdio driver 2024-12-05 07:45:19 +01:00
Kconfig.sam
Kconfig.stm32_hal drivers: mdio: stm32: add mdio for legacy api 2025-04-02 10:31:34 +02:00
Kconfig.sy1xx drivers: mdio: sy1xx add support for mdio 2025-02-05 17:49:40 +01:00
Kconfig.xilinx_axienet drivers: ethernet: Add Xilinx AXI Enet driver 2025-03-24 09:53:43 +01:00
Kconfig.xmc4xxx
mdio_adin2111.c
mdio_dwcxgmac.c drivers: mdio: remove unused bus_enable/disable 2025-06-17 17:46:56 +02:00
mdio_esp32.c drivers: eth/mdio: esp32: enable GPIO0 for phy clock out 2025-05-01 09:34:13 +02:00
mdio_gpio.c
mdio_lan865x.c drivers: mdio: remove unused bus_enable/disable 2025-06-17 17:46:56 +02:00
mdio_litex_liteeth.c
mdio_nxp_enet_qos.c drivers: mdio_nxp_enet_qos: fix CR overwrite 2025-07-08 13:40:17 -05:00
mdio_nxp_enet.c driver: mdio: mdio_nxp_enet: Implement c45 read/write 2025-04-25 11:04:30 +02:00
mdio_nxp_imx_netc.c
mdio_nxp_s32_gmac.c
mdio_nxp_s32_netc.c
mdio_renesas_ra.c drivers: mdio: Initial support for renesas RA mdio driver 2024-12-05 07:45:19 +01:00
mdio_sam.c
mdio_shell.c drivers: mdio: Update shell commands to include device argument 2025-04-22 14:02:51 +02:00
mdio_stm32_hal.c drivers: mdio: fix typo in macro name 2025-06-10 08:48:20 +02:00
mdio_sy1xx.c drivers: mdio: sy1xx add support for mdio 2025-02-05 17:49:40 +01:00
mdio_xilinx_axienet.c drivers: mdio: mdio_xilinx_axienet: Add access timeouts 2025-06-24 15:37:24 -05:00
mdio_xmc4xxx.c