Commit graph

19 commits

Author SHA1 Message Date
Simon Glass
e7dcf5645f env: Drop environment.h header file where not needed
This header file is now only used by files that access internal
environment features. Drop it from various places where it is not needed.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Bartosz Golaszewski
e809285d49 net: davinci_emac: convert to using the driver model
Now that we removed all legacy boards selecting TI_EMAC we can
completely convert the driver code to using the driver model.
This patch also updates all remaining users of davinci_emac.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Tested-by: Adam Ford <aford173@gmail.com> #am3517-evm & da850-evm
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2019-07-25 13:36:13 -05:00
Keerthy
9d0dca1199 net: ethernet: ti: Introduce am654 gigabit eth switch subsystem driver
Add new driver for the TI AM65x SoC Gigabit Ethernet Switch subsystem (CPSW
NUSS). It has two ports and provides Ethernet packet communication for the
device and can be configured as an Ethernet switch. CPSW NUSS features: the
Reduced Gigabit Media Independent Interface (RGMII), Reduced Media
Independent Interface (RMII), and the Management Data Input/Output (MDIO)
interface for physical layer device (PHY) management. The TI AM65x SoC has
integrated two-port Gigabit Ethernet Switch subsystem into device MCU
domain named MCU_CPSW0. One Ethernet port (port 1) with selectable RGMII
and RMII interfaces and an internal Communications Port Programming
Interface (CPPI) port (Host port 0).

Host Port 0 CPPI Packet Streaming Interface interface supports 8 TX
channels and on RX channels operating by TI am654 NAVSS Unified DMA
Peripheral Root Complex (UDMA-P) controller.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15 13:32:25 -05:00
Keerthy
45e8c055cc driver: net: ti: cpsw-mdio: use phys_addr_t for mdio_base addr
Use phys_addr_t for mdio_base address to avoid build
warnings on arm64 and dra7. Cast it to uintprt_t before
assigning to regs.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15 13:32:25 -05:00
Bartosz Golaszewski
50e3b4c7aa net: davinci_emac: drop support for unused PHYs
The boards with SoCs from the DaVinci DM* family used to come with
different PHYs that needed special support implemented in mach-davinci.

Since the support for these chips has long been removed, we can now
drop this unnused code from the emac driver.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2019-05-04 13:04:01 -04:00
Faiz Abbas
0229c9330d board: ti: am335x: Add platdata for cpsw in SPL
The SPL image overflows when cpsw dt nodes are added and SPL_OF_CONTROL
is enabled. Use static platdata instead to save space.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:54 -04:00
Faiz Abbas
8a616cc292 net: ti: cpsw: Enable DM_FLAG_PRE_RELOC
Add DM_FLAG_PRE_RELOC to make the driver probe in SPL.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:54 -04:00
Faiz Abbas
c3b460a516 net: ti: cpsw: Block off ofdata_to_platdata with OF_CONTROL
The ofdata_to_platdata function should not be called if OF_CONTROL is
not enabled because fdtdec_* calls will fail. Block the function with
OF_CONTROL

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:53 -04:00
Faiz Abbas
a58d222df9 net: ti: cpsw-common: Isolate getting syscon address from assigning macid
ti_cm_get_macid() is used to get a syscon node from the dt, read the
efuse address and then assign the macid read from the address. Divide
these two steps into separate functions one of which can be called from
ofdata_to_platdata() while the other can be called from _probe(). This
ensures that platdata can be assigned statically in a board file when
OF_CONTROL is not enabled. Also add a macid_sel_compat in private data
to get information about the macid byte placement.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:53 -04:00
Faiz Abbas
f32a816c26 net: ti: cpsw: Convert cpsw_platform_data to a pointer in cpsw_priv
Convert cpsw_platform_data to a pointer in cpsw_priv. Allocate it
dynamically and assign it as a part of eth_pdata. This helps in
isolating platform data handling and implementing platdata for SPL
in a board file.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:53 -04:00
Faiz Abbas
e50f878c98 net: ti: cpsw: Move cpsw_phy_sel() to _probe()
cpsw_phy_sel() is a configuration step that should not be in
ofdata_to_platdata(). Add phy_sel_compat to the cpsw_platform_data
structure so that it is accessible in _probe. Then move the call of
cpsw_phy_sel() to _probe.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-04-12 08:05:52 -04:00
Murali Karicheri
55d5cb1728 net: netcp: add support for phy with rgmii ids
Enhance the netcp driver to support phys that can be configured
for internal delay (rgmii-id, rgmii-rxid, rgmii-txid)

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-04-12 08:05:46 -04:00
Grygorii Strashko
79d8127168 driver: net: ti: keystone_net: switch to use common mdio lib
Update TI Keystone 2 driver to re-use common mdio lib.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:42:01 -06:00
Grygorii Strashko
4f41cd9a95 driver: net: ti: cpsw: switch to use common mdio lib
Update TI CPSW driver to re-use common mdio lib

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:42:01 -06:00
Grygorii Strashko
6c4bbccc6e driver: net: ti: introduce common mdio support library
All existing TI SoCs network HW have similar MDIO implementation, so
introduce common mdio support library which can be reused by TI networking
drivers.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-11-05 10:42:00 -06:00
Grygorii Strashko
cbec53b434 driver: net: ti: cpsw: update to use SPDX identifier
Update to use SPDX license identifier.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:42:00 -06:00
Grygorii Strashko
af0cf2178b drivers: net: keystone_net: drop non dm code
Networking support for all TI K2 boards converted to use DM model and
CONFIG_DM_ETH enabled in all corresponding defconfig files, hence drop
unused non DM K2 networking code.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:42:00 -06:00
Grygorii Strashko
6a256a8ed4 configs: net: convert DRIVER_TI_KEYSTONE_NET kconfig
Convert DRIVER_TI_KEYSTONE_NET to Kconfig.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:41:59 -06:00
Grygorii Strashko
ffad5fa0cd driver: net: consolidate ti's code in separate folder
Add drivers/net/ti/ folder and move all TI's code in this folder for better
maintenance.

Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2018-11-05 10:41:59 -06:00