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| 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/include/mach/emac.h | |
| parent | 2dbf56aeb7986b54651c93ed171877e8179289bc (diff) | |
| download | lwn-ac7b75b5bbbfd60b752869a22daa3be99b5b4f99.tar.gz lwn-ac7b75b5bbbfd60b752869a22daa3be99b5b4f99.zip | |
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/include/mach/emac.h')
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/emac.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/emac.h b/arch/arm/mach-davinci/include/mach/emac.h new file mode 100644 index 000000000000..549fcced2175 --- /dev/null +++ b/arch/arm/mach-davinci/include/mach/emac.h @@ -0,0 +1,36 @@ +/* + * TI DaVinci EMAC platform support + * + * Author: Kevin Hilman, Deep Root Systems, LLC + * + * 2007 (c) Deep Root Systems, LLC. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ +#ifndef _MACH_DAVINCI_EMAC_H +#define _MACH_DAVINCI_EMAC_H + +#include <linux/if_ether.h> + +struct emac_platform_data { + char mac_addr[ETH_ALEN]; + u32 ctrl_reg_offset; + u32 ctrl_mod_reg_offset; + u32 ctrl_ram_offset; + u32 mdio_reg_offset; + u32 ctrl_ram_size; + u32 phy_mask; + u32 mdio_max_freq; + u8 rmii_en; + u8 version; +}; + +enum { + EMAC_VERSION_1, /* DM644x */ + EMAC_VERSION_2, /* DM646x */ +}; +void davinci_init_emac(struct emac_platform_data *pdata); +#endif + + |