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| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2014-01-23 07:52:18 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2014-06-10 17:05:03 +0900 |
| commit | 62cbddc493e5f4c6c1e1ba62bdf36f3df4708a16 (patch) | |
| tree | b79b478851a600d2864b8d0c3b00c1c35f88266d /drivers/net/sh_eth.c | |
| parent | 55e8250bd3cfd996d1caa04f520160a89ec04754 (diff) | |
| download | talos-obmc-uboot-62cbddc493e5f4c6c1e1ba62bdf36f3df4708a16.tar.gz talos-obmc-uboot-62cbddc493e5f4c6c1e1ba62bdf36f3df4708a16.zip | |
net: sh-eth: Add support R7S72100 of rmobile
The R7S72100 of ARM SoC that Renesas manufactured has one Ether port.
This has the same IP SH-Ether. This patch adds support of the R7S72100
in SH-Ether.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'drivers/net/sh_eth.c')
| -rw-r--r-- | drivers/net/sh_eth.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 5e132f2b53..0cb963f8de 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -148,7 +148,7 @@ int sh_eth_recv(struct eth_device *dev) static int sh_eth_reset(struct sh_eth_dev *eth) { -#if defined(SH_ETH_TYPE_GETHER) +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_RZ) int ret = 0, i; /* Start e-dmac transmitter and receiver */ @@ -218,7 +218,7 @@ static int sh_eth_tx_desc_init(struct sh_eth_dev *eth) /* Point the controller to the tx descriptor list. Must use physical addresses */ sh_eth_write(eth, ADDR_TO_PHY(port_info->tx_desc_base), TDLAR); -#if defined(SH_ETH_TYPE_GETHER) +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_RZ) sh_eth_write(eth, ADDR_TO_PHY(port_info->tx_desc_base), TDFAR); sh_eth_write(eth, ADDR_TO_PHY(cur_tx_desc), TDFXR); sh_eth_write(eth, 0x01, TDFFR);/* Last discriptor bit */ @@ -288,7 +288,7 @@ static int sh_eth_rx_desc_init(struct sh_eth_dev *eth) /* Point the controller to the rx descriptor list */ sh_eth_write(eth, ADDR_TO_PHY(port_info->rx_desc_base), RDLAR); -#if defined(SH_ETH_TYPE_GETHER) +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_RZ) sh_eth_write(eth, ADDR_TO_PHY(port_info->rx_desc_base), RDFAR); sh_eth_write(eth, ADDR_TO_PHY(cur_rx_desc), RDFXR); sh_eth_write(eth, RDFFR_RDLF, RDFFR); @@ -384,7 +384,7 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) sh_eth_write(eth, 0, TFTR); sh_eth_write(eth, (FIFO_SIZE_T | FIFO_SIZE_R), FDR); sh_eth_write(eth, RMCR_RST, RMCR); -#if defined(SH_ETH_TYPE_GETHER) +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_RZ) sh_eth_write(eth, 0, RPADIR); #endif sh_eth_write(eth, (FIFO_F_D_RFF | FIFO_F_D_RFD), FCFTR); @@ -403,6 +403,8 @@ static int sh_eth_config(struct sh_eth_dev *eth, bd_t *bd) sh_eth_write(eth, RFLR_RFL_MIN, RFLR); #if defined(SH_ETH_TYPE_GETHER) sh_eth_write(eth, 0, PIPR); +#endif +#if defined(SH_ETH_TYPE_GETHER) || defined(SH_ETH_TYPE_RZ) sh_eth_write(eth, APR_AP, APR); sh_eth_write(eth, MPR_MP, MPR); sh_eth_write(eth, TPAUSER_TPAUSE, TPAUSER); |
