SGMII channel 0 is used for uniphy instance 1 and 2,
so set the SG_MODE for uniphy instance 1 and 2. Channel 0,1
and 4 are used for instance 0. So set CH1_CH0_SGMII and
CH4_CH1_0_SGMII for channel 1 and 4 respectively.
Change-Id: Ie6f0afa6419a9895f730c89fa27fb80b122acf73
Signed-off-by: Sham Muthayyan <smuthayy@codeaurora.org>
MDIO clock divider is set to 0x7 (counts to 8)
to produce 12.5MHz (100MHz/8) MDC frequency.
Change-Id: Ic7969aebf9fcbb14601ba8e56563959ab0b25657
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
The EDMA HW is unable to process packets less than MIN_PKT_SIZE(33) bytes,
then the EDMA stalls. This is to pad the packets up to MIN_PKT_SIZE.
Change-Id: I473831a759ad6a764fefa095cf7ab347ba95ee97
Signed-off-by: Sham Muthayyan <smuthayy@codeaurora.org>
ipq40xx, ipq807x hardware share the qca8033 phy. So the qca8033 phy
driver has been moved to common directory for use by both the
hardware.
Change-Id: Ic972f00770c9e3cbaf4d727df21f19cd926ddce2
Signed-off-by: Sham Muthayyan <smuthayy@codeaurora.org>
This patch added the uniphy interface mode and port mux select
for PSGMII and SGMII.
Change-Id: I26f18a855b9972a358583d706d3f8a8bf09401cc
Signed-off-by: Sham Muthayyan <smuthayy@codeaurora.org>
ipq40xx, ipq807x hardware share the qca8075 phy. So the qca8075 phy
mdio, driver has been moved to common directory for use by both the
hardware.
Change-Id: Id6e9342438ffbdf8599860df6fbb39bba30429b3
Signed-off-by: Jaiganesh Narayanan <njaigane@codeaurora.org>
Added the ipq807x ethernet edma, ppe driver support
Change-Id: Ibcac04d8a60c1ca74549834b70735a6f15b58358
Signed-off-by: Aditya Kumar Patra S <apatr@codeaurora.org>
Added the ipq807x ethernet edma, ppe, gmac driver support
in the u-boot
Change-Id: I1d8ddd19f2c3d3765adda2253d3b71876142aa59
Signed-off-by: Jaiganesh Narayanan <njaigane@codeaurora.org>
As the U-boot source is going to be common between ARM and MIPS
architecture , it is required to pick only the files specific
to the respective architectures during the build.
So, move the qca arm target specific common files to another
sub level by specifying the ARCH arm.
Change-Id: I06b538834109981f21fef6270bfb8e437a2f5a7e
Signed-off-by: Prabhu Jayakumar <pjayak@codeaurora.org>
1. Added ethernet support for DB149
2. Added gmac_gpio node to aliases, to make
it common across the boards
Change-Id: I18a3d3ebaac993635830d36bd7c51f91ebd6749b
Signed-off-by: Aditya Kumar Patra S <apatr@codeaurora.org>
Introduced in 45b4773 (net/arp: account for ARP delay, avoid duplicate packets on timeout)
Check the arp timeout and adjust the timeout start time before the call
to eth_recv() so that the sandbox driver has the opportunity to adjust
the sandbox timer after the new start time has been recorded.
Also, change the adjustment amount by 11 seconds instead of exactly the
10 seconds that the ping timout is expecting since the timeout check is
looking for the time elapsed to be greater than but not equal to the
specified delay.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: Simon Glass <sjg@chromium.org>
Commit 08ad9b068a (" ar8031: modify the config func of ar8031 to
ar8021_config") selected 'ar8021_config' as the configuration function
for AR8031.
The correct would be to use 'ar8035_config' instead as AR8031/AR8035
have the same programming model and even share the same phy driver
in the linux kernel: drivers/net/phy/at803x.c.
Tested on a mx6qsabresd and wandboard, which now can work without
any PHY setup code in the board files.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
In struct e1000_rx_desc, field 'length' is declared as
uint16_t, so use le16_to_cpu() to do endianness conversion.
Also drop conversion on 'status' which is declared as
uint8_t.
Signed-off-by: Miao Yan <yanmiaobest@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
If fecmxc_initialize_multi() fails, it frees but does not unregister
the mdio bus, causing subsequent uses of the "mii" command to crash.
Fix this by adding mdio_unregister() calls where needed.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Reviewed-by: Eric Nelson <eric@nelint.com>
If the host clock frequency is higher than 100 MHz, the MDIO hold
time needs to be increased from its current setting of one cycle in
order to meet the specified minium of 10 ns. Writing an appropriate
value to the HOLDTIME field of the MII_SPEED register achieves this.
Comment copied from Linux kernel.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Reviewed-by: Eric Nelson <eric@nelint.com>
Trailing backslashes are necessary only in macros, not in the actual
code, so remove them.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
