| From foo@baz Wed Jun 18 20:31:04 PDT 2014 |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Date: Tue, 3 Jun 2014 23:42:26 +0400 |
| Subject: sh_eth: fix SH7619/771x support |
| |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| |
| [ Upstream commit d8b0426af5b67973585712c9af36b86f6ea97815 ] |
| |
| Commit 4a55530f38e4 (net: sh_eth: modify the definitions of register) managed |
| to leave out the E-DMAC register entries in sh_eth_offset_fast_sh3_sh2[], thus |
| totally breaking SH7619/771x support. Add the missing entries using the data |
| from before that commit. |
| |
| Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/net/ethernet/renesas/sh_eth.c | 21 +++++++++++++++++++++ |
| 1 file changed, 21 insertions(+) |
| |
| --- a/drivers/net/ethernet/renesas/sh_eth.c |
| +++ b/drivers/net/ethernet/renesas/sh_eth.c |
| @@ -307,6 +307,27 @@ static const u16 sh_eth_offset_fast_sh4[ |
| }; |
| |
| static const u16 sh_eth_offset_fast_sh3_sh2[SH_ETH_MAX_REGISTER_OFFSET] = { |
| + [EDMR] = 0x0000, |
| + [EDTRR] = 0x0004, |
| + [EDRRR] = 0x0008, |
| + [TDLAR] = 0x000c, |
| + [RDLAR] = 0x0010, |
| + [EESR] = 0x0014, |
| + [EESIPR] = 0x0018, |
| + [TRSCER] = 0x001c, |
| + [RMFCR] = 0x0020, |
| + [TFTR] = 0x0024, |
| + [FDR] = 0x0028, |
| + [RMCR] = 0x002c, |
| + [EDOCR] = 0x0030, |
| + [FCFTR] = 0x0034, |
| + [RPADIR] = 0x0038, |
| + [TRIMD] = 0x003c, |
| + [RBWAR] = 0x0040, |
| + [RDFAR] = 0x0044, |
| + [TBRAR] = 0x004c, |
| + [TDFAR] = 0x0050, |
| + |
| [ECMR] = 0x0160, |
| [ECSR] = 0x0164, |
| [ECSIPR] = 0x0168, |
