diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-07-08 09:50:21 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-07-10 04:57:28 +0100 |
| commit | ad649a1fac37e390de5b4211b902ec666c4cd202 (patch) | |
| tree | ce7d3ec54663ef3a12cacac35ef091c4fe1cdfa9 /drivers/net/phy | |
| parent | 663117327a39d1ad8be79d3c6451173c37e97c56 (diff) | |
| download | lwn-ad649a1fac37e390de5b4211b902ec666c4cd202.tar.gz lwn-ad649a1fac37e390de5b4211b902ec666c4cd202.zip | |
net: phy: aquantia: wait for FW reset before checking the vendor ID
Checking the firmware register before it complete the boot process makes
no sense, it will report 0 even if FW is available from internal memory.
Always wait for FW to boot before continuing or we'll unnecessarily try
to load it from nvmem/filesystem and fail.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/aquantia/aquantia_firmware.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/phy/aquantia/aquantia_firmware.c b/drivers/net/phy/aquantia/aquantia_firmware.c index 0c9640ef153b..524627a36c6f 100644 --- a/drivers/net/phy/aquantia/aquantia_firmware.c +++ b/drivers/net/phy/aquantia/aquantia_firmware.c @@ -353,6 +353,10 @@ int aqr_firmware_load(struct phy_device *phydev) { int ret; + ret = aqr_wait_reset_complete(phydev); + if (ret) + return ret; + /* Check if the firmware is not already loaded by pooling * the current version returned by the PHY. If 0 is returned, * no firmware is loaded. |