diff options
| author | Deepak SIKRI <deepak.sikri@st.com> | 2012-04-04 04:33:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-04 18:39:24 -0400 |
| commit | 8327eb65e795ba4f922bf7e531cd312875f0dc29 (patch) | |
| tree | a527c090d553ee9df37de620f05e03ee15d905d9 /drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h | |
| parent | faeae3fa0f3a243f677cf606aa87d0d99c225165 (diff) | |
stmmac: re-work the internal GMAC DMA platf parameters
This patch re-works the internal GMAC DMA parameters
passed from the platform.
In the past, we only passed the pbl but, with new core,
other parameters can be passed and are mandatory on some
platforms.
New parameters are documented in stmmac.txt because this
patch has an impact for many platforms.
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Hacked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h index 437edacd602e..6e0360f9cfde 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h @@ -32,6 +32,7 @@ #define DMA_CONTROL 0x00001018 /* Ctrl (Operational Mode) */ #define DMA_INTR_ENA 0x0000101c /* Interrupt Enable */ #define DMA_MISSED_FRAME_CTR 0x00001020 /* Missed Frame Counter */ +#define DMA_AXI_BUS_MODE 0x00001028 /* AXI Bus Mode */ #define DMA_CUR_TX_BUF_ADDR 0x00001050 /* Current Host Tx Buffer */ #define DMA_CUR_RX_BUF_ADDR 0x00001054 /* Current Host Rx Buffer */ #define DMA_HW_FEATURE 0x00001058 /* HW Feature Register */ |