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driver: net: keystone_net: add support for rgmii phy

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In K2G, Ethernet doesn't support SGMII instead it support RGMII,
adding support to the driver to connect to RGMII phy.

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Vitaly Andrianov
2015-09-19 16:26:50 +05:30
committed by Tom Rini
parent bc3003b999
commit 4657a2d44e
2 changed files with 48 additions and 1 deletions
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5
arch/arm/include/asm/ti-common/keystone_net.h
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@@ -193,6 +193,11 @@ struct mac_sl_cfg {
#define SGMII_RXCFG_REG(x) (EMAC_SGMII_BASE_ADDR + SGMII_OFFSET(x) + 0x034)
#define SGMII_AUXCFG_REG(x) (EMAC_SGMII_BASE_ADDR + SGMII_OFFSET(x) + 0x038)
/* RGMII */
#define RGMII_REG_STATUS_LINK BIT(0)
#define RGMII_STATUS_REG (GBETH_BASE + 0x18)
/* PSS */
#ifdef CONFIG_KSNET_NETCP_V1_0