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49 lines
1.1 KiB
49 lines
1.1 KiB
/* |
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* TI DaVinci EMAC platform support |
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* |
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* Author: Kevin Hilman, Deep Root Systems, LLC |
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* |
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* 2007 (c) Deep Root Systems, LLC. This file is licensed under |
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* the terms of the GNU General Public License version 2. This program |
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* is licensed "as is" without any warranty of any kind, whether express |
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* or implied. |
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*/ |
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#ifndef _LINUX_DAVINCI_EMAC_H |
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#define _LINUX_DAVINCI_EMAC_H |
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#include <linux/if_ether.h> |
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#include <linux/nvmem-consumer.h> |
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struct mdio_platform_data { |
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unsigned long bus_freq; |
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}; |
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struct emac_platform_data { |
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char mac_addr[ETH_ALEN]; |
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u32 ctrl_reg_offset; |
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u32 ctrl_mod_reg_offset; |
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u32 ctrl_ram_offset; |
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u32 hw_ram_addr; |
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u32 ctrl_ram_size; |
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/* |
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* phy_id can be one of the following: |
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* - NULL : use the first phy on the bus, |
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* - "" : force to 100/full, no mdio control |
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* - "<bus>:<addr>" : use the specified bus and phy |
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*/ |
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const char *phy_id; |
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u8 rmii_en; |
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u8 version; |
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bool no_bd_ram; |
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void (*interrupt_enable) (void); |
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void (*interrupt_disable) (void); |
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}; |
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enum { |
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EMAC_VERSION_1, /* DM644x */ |
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EMAC_VERSION_2, /* DM646x */ |
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}; |
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#endif
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