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| author | Khoronzhuk, Ivan <ivan.khoronzhuk@ti.com> | 2014-09-29 22:17:24 +0300 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-23 11:27:05 -0400 |
| commit | 497e9e03216bae505a8f06808975d0c4865622f2 (patch) | |
| tree | f0e67ae954fe2d27c0a1581cf0b39d3e72749fa3 /board | |
| parent | f0772266103686abf33fbcf87646b7674d494ec1 (diff) | |
| download | u-boot-imx-497e9e03216bae505a8f06808975d0c4865622f2.zip u-boot-imx-497e9e03216bae505a8f06808975d0c4865622f2.tar.gz u-boot-imx-497e9e03216bae505a8f06808975d0c4865622f2.tar.bz2 | |
net: keystone_net: remove redundant code from keystone_net.c
Remove unused tx_send_loop variable.
Removes duplicated get_link_status() call from the
keystone2_eth_send_packet().
The emac_gigabit_enable() is called at opening Ethernet and there is no
need to enable it on sending each packet. So remove that call
from keystone2_eth_send_packet() as well.
The calling of power/clock up functions are mostly the responsibility
of SoC/board code, so move these functions to appropriate place.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/ti/ks2_evm/board.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/board/ti/ks2_evm/board.c b/board/ti/ks2_evm/board.c index e1771d2..279ec8e 100644 --- a/board/ti/ks2_evm/board.c +++ b/board/ti/ks2_evm/board.c @@ -13,6 +13,7 @@ #include <exports.h> #include <fdt_support.h> #include <asm/arch/ddr3.h> +#include <asm/arch/psc_defs.h> #include <asm/ti-common/ti-aemif.h> #include <asm/ti-common/keystone_net.h> @@ -69,6 +70,14 @@ int board_eth_init(bd_t *bis) int port_num; char link_type_name[32]; + /* By default, select PA PLL clock as PA clock source */ + if (psc_enable_module(KS2_LPSC_PA)) + return -1; + if (psc_enable_module(KS2_LPSC_CPGMAC)) + return -1; + if (psc_enable_module(KS2_LPSC_CRYPTO)) + return -1; + port_num = get_num_eth_ports(); for (j = 0; j < port_num; j++) { |