davinci: Move emac platform_data to SoC-specific files

Since most of the emac platform_data is really SoC specific
and not board specific, move it to the SoC-specific files.
Put a pointer to the platform_data in the soc_info structure
so the board-specific code can set some of the platform_data
if it needs to.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

1 files changed, 8 insertions, 7 deletions

diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index becae51..0de0637 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -52,11 +52,6 @@
 #define DM646X_EVM_PHY_MASK		(0x2)
 #define DM646X_EVM_MDIO_FREQUENCY	(2200000) /* PHY bus frequency */
 
-static struct emac_platform_data dm646x_evm_emac_pdata = {
-	.phy_mask	= DM646X_EVM_PHY_MASK,
-	.mdio_max_freq	= DM646X_EVM_MDIO_FREQUENCY,
-};
-
 static struct davinci_uart_config uart_config __initdata = {
 	.enabled_uarts = (1 << 0),
 };
@@ -208,6 +203,7 @@ static struct memory_accessor *at24_mem_acc;
 static void at24_setup(struct memory_accessor *mem_acc, void *context)
 {
 	char mac_addr[ETH_ALEN];
+	struct davinci_soc_info *soc_info = &davinci_soc_info;
 
 	at24_mem_acc = mem_acc;
 
@@ -215,7 +211,7 @@ static void at24_setup(struct memory_accessor *mem_acc, void *context)
 	if (at24_mem_acc->read(at24_mem_acc, mac_addr, 0x7f00, ETH_ALEN) ==
 	    ETH_ALEN) {
 		pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr);
-		memcpy(dm646x_evm_emac_pdata.mac_addr, mac_addr, ETH_ALEN);
+		memcpy(soc_info->emac_pdata->mac_addr, mac_addr, ETH_ALEN);
 	}
 }
 
@@ -271,9 +267,14 @@ static void __init davinci_map_io(void)
 
 static __init void evm_init(void)
 {
+	struct davinci_soc_info *soc_info = &davinci_soc_info;
+
 	evm_init_i2c();
 	davinci_serial_init(&uart_config);
-	dm646x_init_emac(&dm646x_evm_emac_pdata);
+
+	soc_info->emac_pdata->phy_mask = DM646X_EVM_PHY_MASK;
+	soc_info->emac_pdata->mdio_max_freq = DM646X_EVM_MDIO_FREQUENCY;
+	dm646x_init_emac(soc_info->emac_pdata);
 }
 
 static __init void davinci_dm646x_evm_irq_init(void)