u-boot.git/drivers/net/designware.c, branch v2017.09

rockchip: net: dm: convert fdt_get to dev_read

2017-07-11T10:13:43+00:00

With the new dev_read functions available, we can convert the rockchip
architecture-specific drivers and common drivers used by these devices
over to the dev_read family of calls.

This covers the Gigabit Ethernet MAC (i.e. common designware driver and
rockchip-specific wrapper).

Signed-off-by: Philipp Tomsich 
Reviewed-by: Simon Glass

net: designware: Add phy supply support

2017-06-02T19:44:18+00:00

Some board need a regulator for gmac phy, so add this code to handle it.
Signed-off-by: Jacob Chen 
Acked-by: Joe Hershberger

dm: Rename dev_addr..() functions

2017-06-01T13:03:01+00:00

These support the flat device tree. We want to use the dev_read_..()
prefix for functions that support both flat tree and live tree. So rename
the existing functions to avoid confusion.

In the end we will have:

   1. dev_read_addr...()    - works on devices, supports flat/live tree
   2. devfdt_get_addr...()  - current functions, flat tree only
   3. of_get_address() etc. - new functions, live tree only

All drivers will be written to use 1. That function will in turn call
either 2 or 3 depending on whether the flat or live tree is in use.

Note this involves changing some dead code - the imx_lpi2c.c file.

Signed-off-by: Simon Glass

Merge branch 'master' of git://git.denx.de/u-boot-net

2017-02-09T16:56:35+00:00

dm: core: Replace of_offset with accessor

2017-02-08T13:12:14+00:00

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

Signed-off-by: Simon Glass

net: designware: Fix for use with current Linux device tree for Meson GX

2017-02-07T16:54:34+00:00

In Uboot for Meson GX the compatible string in meson-gxbb.dtsi so far is:
compatible = "amlogic,meson6-dwmac", "snps,dwmac";

On Linux in the same dt file it's
compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac";

To avoid breaking ethernet with the next DT synch from Linux to U-Boot
(planned as prerequisite for adding Meson GX MMC driver to U-Boot) add
"amlogic,meson-gx-dwmac" to the compatibility list in the designware
driver.

Signed-off-by: Heiner Kallweit 
Acked-by: Joe Hershberger

net: stm32: add designware mac glue code for stm32

2017-01-28T19:04:47+00:00

This patch adds glue code required for enabling the designware
mac on stm32f7 devices.

Signed-off-by: Michael Kurz 
Acked-by: Joe Hershberger

net: designware: Export the operation functions

2017-01-12T03:23:50+00:00

Export all functions so that drivers can use them, or not, as the need
arises.

Signed-off-by: Simon Glass 
Signed-off-by: Romain Perier 
Acked-by: Joe Hershberger

net: designware: Split the link init into a separate function

2017-01-12T03:23:50+00:00

With rockchip we need to make adjustments after the link speed is set but
before enabling received/transmit. In preparation for this, split these
two pieces into separate functions.

Signed-off-by: Simon Glass 
Signed-off-by: Romain Perier 
Acked-by: Joe Hershberger

net: designware: Adjust dw_adjust_link() to return an error

2017-01-12T03:23:50+00:00

This function can fail, so return the error if there is one.

Signed-off-by: Simon Glass 
Signed-off-by: Romain Perier 
Acked-by: Joe Hershberger