diff options
| author | Kevin Hilman <khilman@deeprootsystems.com> | 2009-05-07 06:19:40 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-05-26 07:18:16 -0700 |
| commit | ac7b75b5bbbfd60b752869a22daa3be99b5b4f99 (patch) | |
| tree | dac2408210f9e815f98f67c7c6e32216db99fa73 /arch/arm/mach-davinci/dm644x.c | |
| parent | 2dbf56aeb7986b54651c93ed171877e8179289bc (diff) | |
davinci: EMAC platform support
Add SoC and platform-specific data and init for DaVinci EMAC network
driver.
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/dm644x.c')
| -rw-r--r-- | arch/arm/mach-davinci/dm644x.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c index d428ef192eac..0419d571bdca 100644 --- a/arch/arm/mach-davinci/dm644x.c +++ b/arch/arm/mach-davinci/dm644x.c @@ -444,6 +444,25 @@ static struct platform_device dm644x_edma_device = { }; /*----------------------------------------------------------------------*/ +#if defined(CONFIG_TI_DAVINCI_EMAC) || defined(CONFIG_TI_DAVINCI_EMAC_MODULE) + +void dm644x_init_emac(struct emac_platform_data *pdata) +{ + pdata->ctrl_reg_offset = DM644X_EMAC_CNTRL_OFFSET; + pdata->ctrl_mod_reg_offset = DM644X_EMAC_CNTRL_MOD_OFFSET; + pdata->ctrl_ram_offset = DM644X_EMAC_CNTRL_RAM_OFFSET; + pdata->mdio_reg_offset = DM644X_EMAC_MDIO_OFFSET; + pdata->ctrl_ram_size = DM644X_EMAC_CNTRL_RAM_SIZE; + pdata->version = EMAC_VERSION_1; + dm644x_emac_device.dev.platform_data = pdata; + platform_device_register(&dm644x_emac_device); +} +#else + +void dm644x_init_emac(struct emac_platform_data *unused) {} + +#endif + void __init dm644x_init(void) { davinci_clk_init(dm644x_clks); |