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8777033722719a37eac8d07efa3e4b3a665612e1
u-boot/drivers/net
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Marek Vasut 8777033722 net: eth-phy: Handle gpio_request_by_name() return value 
The gpio_request_by_name() returns zero in case of success, however the
conditional return value check in gpio_request_by_name() checks only for
(ret != -ENOENT) and if the condition is true, returns ret outright.

This leads to a situation where successful gpio_request_by_name() return
leads to immediate successful eth_phy_of_to_plat() return as well, and
to skipped parsing of "reset-assert-us" and "reset-deassert-us", so the
PHY driver operates with valid reset GPIO, but with assert/deassert times
set to default, which is 0, instead of the values from DT. This breaks
PHY reset.

Fix this by checking if return value is non-zero and then for this one
single allowed non-zero return value, -ENOENT.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2021-12-02 08:35:37 +02:00
..
fm
net: freescale: replace usage of phy-mode = "sgmii-2500" with "2500base-x"
2021-09-28 18:50:56 +03:00
fsl-mc
drivers: net: fsl-mc: add a command which dumps the MC log
2021-11-09 17:18:06 +05:30
ldpaa_eth
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
mscc_eswitch
net: dsa: felix: check return code of mdio_alloc and mdio_register
2021-09-28 18:50:57 +03:00
octeontx
WS cleanup: remove trailing empty lines
2021-09-30 08:08:56 -04:00
octeontx2
WS cleanup: remove trailing empty lines
2021-09-30 08:08:56 -04:00
pfe_eth
net: freescale: replace usage of phy-mode = "sgmii-2500" with "2500base-x"
2021-09-28 18:50:56 +03:00
phy
WS cleanup: remove trailing white space
2021-09-30 08:08:56 -04:00
qe
global: Convert simple_strtoul() with decimal to dectoul()
2021-08-02 13:32:14 -04:00
ti
net: davinci_emac: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
ag7xxx.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
altera_tse.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
altera_tse.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
armada100_fec.c
net: armada100_fec: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
armada100_fec.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
ax88180.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
ax88180.h
AX88180: use standard I/O accessors
2010-07-12 00:14:29 -07:00
bcm6348-eth.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
bcm6368-eth.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
bcm-sf2-eth-gmac.c
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
bcm-sf2-eth-gmac.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
bcm-sf2-eth.c
net: bcm-sf2: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
bcm-sf2-eth.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
bcmgenet.c
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
calxedaxgmac.c
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
cortina_ni.c
net: cortina_ni: buffer overrun
2021-02-24 16:51:49 -05:00
cortina_ni.h
net: cortina_ni: Add eth support for Cortina Access CAxxxx SoCs
2021-01-27 10:47:44 -05:00
cs8900.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
cs8900.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
dc2114x.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
designware.c
net: Drop DM_PCI check from designware driver
2021-09-13 18:23:13 -04:00
designware.h
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
dm9000x.c
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
dm9000x.h
dm9000 remove dead external phy support, gpio fix
2008-08-26 23:08:19 -07:00
dnet.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
dnet.h
dnet: driver for Dave DNET ethernet controller
2009-02-10 00:16:27 +01:00
dsa_sandbox.c
net: update NXP copyright text
2021-09-28 18:50:56 +03:00
dwc_eth_qos.c
net: dwc_eth_qos: define LOG_CATEGORY
2021-07-22 22:09:27 +03:00
dwmac_meson8b.c
net: designware: meson8b: add g12a compatible
2021-05-14 17:46:50 +02:00
dwmac_s700.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
dwmac_socfpga.c
net: designware: socfpga: Add ATF support for MAC driver
2021-01-15 17:48:37 +08:00
e1000_spi.c
global: Convert simple_strtoul() with hex to hextoul()
2021-08-02 13:32:14 -04:00
e1000.c
WS cleanup: remove excessive empty lines
2021-09-30 08:08:56 -04:00
e1000.h
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
eepro100.c
net: eepro100: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
ep93xx_eth.c
net: ep93xx: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
ep93xx_eth.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
eth-phy-uclass.c
net: eth-phy: Handle gpio_request_by_name() return value
2021-12-02 08:35:37 +02:00
ethoc.c
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
fec_mxc.c
arm: Remove zmx25 board and ARCH_MX25
2021-10-01 21:08:18 -04:00
fec_mxc.h
arm: Remove zmx25 board and ARCH_MX25
2021-10-01 21:08:18 -04:00
fsl_enetc_mdio.c
dm: core: Access device ofnode through functions
2021-01-05 12:24:41 -07:00
fsl_enetc.c
net: enetc: ensure imdio.name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
fsl_enetc.h
net: enetc: force the RGMII MAC speed/duplex instead of using in-band signaling
2021-07-06 05:22:41 +03:00
fsl_ls_mdio.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
fsl_mcdmafec.c
net: mcdmafec: ensure bus->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
fsl_mdio.c
dm: treewide: Rename 'platdata' variables to just 'plat'
2020-12-13 16:51:08 -07:00
ftgmac100.c
net: ftgmac100: Read and retain MAC address
2021-01-19 09:15:02 -05:00
ftgmac100.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
ftmac100.c
Merge branch '2021-02-02-drop-asm_global_data-when-unused'
2021-02-15 10:16:45 -05:00
ftmac100.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
ftmac110.c
net: ftmac110: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
ftmac110.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
gmac_rockchip.c
clk: Allow force setting clock defaults before relocation
2021-06-17 09:40:57 +08:00
higmacv300.c
dm: Avoid accessing seq directly
2020-12-18 20:32:21 -07:00
Kconfig
Convert CONFIG_MACB to Kconfig
2021-11-12 14:18:17 -05:00
ks8851_mll.c
net: ks8851: Reset internal RXFC count on bad packet
2021-01-19 09:15:02 -05:00
ks8851_mll.h
…
ksz9477.c
net: add support for KSZ9477/KSZ9897/KSZ9567 GbE switch
2021-07-10 18:12:42 +02:00
lan91c96.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
lan91c96.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
lpc32xx_eth.c
net: lpc32xx: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
macb.c
net: macb: Fix -Wint-to-pointer-cast warnings
2021-10-20 10:59:09 +08:00
macb.h
net: macb: Add DMA 64-bit address support for macb
2021-01-18 11:06:38 +08:00
Makefile
net: remove unused CONFIG_DRIVER_AT91EMAC_*
2021-09-21 10:08:24 +03:00
mcffec.c
m68k: Remove M54451EVB board
2021-07-18 21:03:57 -04:00
mcfmii.c
m68k: Remove M5475x boards
2021-07-07 19:52:22 -04:00
mdio_mux_i2creg.c
dm: core: Access device ofnode through functions
2021-01-05 12:24:41 -07:00
mdio_mux_meson_g12a.c
net: add Amlogic Meson G12A MDIO MUX driver
2021-04-06 11:10:29 +02:00
mdio_mux_mmioreg.c
net: add MMIO Register MDIO MUX driver
2021-04-06 11:10:29 +02:00
mdio_mux_sandbox.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
mdio_sandbox.c
dm: treewide: Rename auto_alloc_size members to be shorter
2020-12-13 08:00:25 -07:00
mdio-ipq4019.c
dm: core: Access device ofnode through functions
2021-01-05 12:24:41 -07:00
mpc8xx_fec.c
net: mpc8xx_fec: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
mt7620-eth.c
net: add ethernet driver for MediaTek MT7620 SoC
2021-01-24 21:39:27 +01:00
mt7628-eth.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
mtk_eth.c
dm: treewide: Rename ofdata_to_platdata() to of_to_plat()
2020-12-13 16:51:09 -07:00
mtk_eth.h
eth: mtk-eth: enable mt7629 sgmii mode support in mediatek eth driver
2020-07-28 22:44:00 -04:00
mvgbe.c
net: mvgbe: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
mvgbe.h
net: mvgbe: convert to DM
2018-07-26 14:08:21 -05:00
mvmdio.c
WS cleanup: remove trailing empty lines
2021-09-30 08:08:56 -04:00
mvneta.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
mvpp2.c
net: mvpp2: add explicit sgmii-2500 support
2021-05-20 13:03:35 +02:00
natsemi.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
netconsole.c
global: Convert simple_strtoul() with decimal to dectoul()
2021-08-02 13:32:14 -04:00
ns8382x.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
pch_gbe.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
pch_gbe.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
pcnet.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
pic32_eth.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
pic32_eth.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
pic32_mdio.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
ravb.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
rtl8139.c
dm: treewide: Rename dev_get_platdata() to dev_get_plat()
2020-12-13 16:51:09 -07:00
rtl8169.c
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
sandbox-raw-bus.c
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
sandbox-raw.c
sandbox: net: Ensure host name is always a valid string
2021-07-15 18:42:05 -04:00
sandbox.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
sh_eth.c
net: sh_eth: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
sh_eth.h
sh: Remove sh7757lcr board
2021-02-15 10:16:24 -05:00
smc911x.c
net: smc911x: ensure mdiodev->name is NULL terminated after MDIO_NAME_LEN truncation
2021-09-28 18:50:56 +03:00
smc911x.h
WS cleanup: remove SPACE(s) followed by TAB
2021-09-30 09:08:16 -04:00
smc91111.c
net: Use phys_addr_t for SMC net device addresses
2021-07-22 21:55:05 +03:00
smc91111.h
global: Remove dead code that starts with CONFIG_[0-9A]
2021-08-30 14:13:28 -04:00
sni_ave.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
sni_netsec.c
board: synquacer: Initialize SCBM SMMU at board_init()
2021-07-23 18:53:45 -04:00
sun8i_emac.c
sunxi: Clean up inclusions of asm/arch/gpio.h
2021-10-11 10:46:44 +01:00
sunxi_emac.c
dm: Use access methods for dev/uclass private data
2021-01-05 12:24:40 -07:00
tsec.c
net: tsec: read the phy-mode property as fallback to phy-connection-type
2021-09-28 18:50:56 +03:00
uli526x.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
vsc7385.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
vsc9953.c
treewide: convert bd_t to struct bd_info by coccinelle
2020-07-17 09:30:13 -04:00
xilinx_axi_emac.c
net: xilinx: axi_emac: Add support for 10G/25G AXI ethernet
2021-06-28 09:08:20 +02:00
xilinx_axi_mrmac.c
net: xilinx: axi_mrmac: Add MRMAC driver
2021-07-26 09:18:45 +02:00
xilinx_axi_mrmac.h
net: xilinx: axi_mrmac: Add MRMAC driver
2021-07-26 09:18:45 +02:00
xilinx_emaclite.c
common: Drop asm/global_data.h from common header
2021-02-02 15:33:42 -05:00
zynq_gem.c
net: gem: Disable broadcast setting
2021-10-21 08:53:55 +02:00