These patches add CPSW switch driver and enable support for it
on TI AM335x based boards. This version is rebased on top of
u-boot-ti/next. Also now CPSW driver uses internal controller
memory for DMA descriptors so coherent allocator is no longer
a requirement for this series.
The second part of the series provides support for networking in SPL.
These patches try to use network infrasctructure as is, without
trying to cut some minimal set of it, so the resulting SPL image
is quite big and only useful for boards with plenty of SRAM/OCRAM
(like TI AM335x based ones).
Changes in v2:
- fix timeout handling
- use internal RAM for descriptors
Changes in v3:
- add support for setting different VCI in SPL
- change calls to miiphy_{speed,duplex}() to phy_startup()
- drop volatiles
- fix whitespace problem
- set Vendor Class Identifier for SPL
- stop DMA on driver halt (fix by Mugunthan V N)
- use BOOTP in SPL regardless of CONFIG_CMD_DHCP
Chandan Nath (3):
am33xx: CPSW init and definitions
am33xx: pin mux defintions for CPSW switch
am335x_evm: CPSW support
Cyril Chemparathy (1):
cpsw: add driver for cpsw ethernet device
Ilya Yanok (4):
am335x_evm: read the on-board EEPROM
net/bootp: add VCI support for BOOTP also
OMAP: networking support for SPL
am335x_evm: enable networking in SPL
arch/arm/cpu/armv7/am33xx/clock.c | 8 +-
arch/arm/cpu/armv7/omap-common/Makefile | 3 +
arch/arm/cpu/armv7/omap-common/spl.c | 5 +
arch/arm/cpu/armv7/omap-common/spl_eth.c | 50 ++
arch/arm/include/asm/arch-am33xx/common_def.h | 2 +
arch/arm/include/asm/arch-am33xx/cpu.h | 11 +
arch/arm/include/asm/arch-am33xx/hardware.h | 5 +
arch/arm/include/asm/omap_common.h | 4 +
board/ti/am335x/evm.c | 175 ++++-
board/ti/am335x/mux.c | 47 ++
common/Makefile | 6 +
common/cmd_nvedit.c | 6 +-
common/env_common.c | 3 +-
drivers/net/Makefile | 1 +
drivers/net/cpsw.c | 991 +++++++++++++++++++++++++
include/configs/am335x_evm.h | 26 +-
include/cpsw.h | 51 ++
lib/Makefile | 10 +-
lib/vsprintf.c | 2 +-
net/bootp.c | 28 +-
net/net.c | 3 +
spl/Makefile | 3 +
22 files changed, 1424 insertions(+), 16 deletions(-)
create mode 100644 arch/arm/cpu/armv7/omap-common/spl_eth.c
create mode 100644 drivers/net/cpsw.c
create mode 100644 include/cpsw.h
--
1.7.9.5
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