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, 13 insertions, 21 deletions

diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index a5629864d02..3844fc34cbb 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -319,7 +319,14 @@ struct davinci_clk dm644x_clks[] = {
         CLK(NULL, NULL, NULL),
 };
 
-#if defined(CONFIG_TI_DAVINCI_EMAC) || defined(CONFIG_TI_DAVINCI_EMAC_MODULE)
+static struct emac_platform_data dm644x_emac_pdata = {
+        .ctrl_reg_offset        = DM644X_EMAC_CNTRL_OFFSET,
+        .ctrl_mod_reg_offset    = DM644X_EMAC_CNTRL_MOD_OFFSET,
+        .ctrl_ram_offset        = DM644X_EMAC_CNTRL_RAM_OFFSET,
+        .mdio_reg_offset        = DM644X_EMAC_MDIO_OFFSET,
+        .ctrl_ram_size          = DM644X_EMAC_CNTRL_RAM_SIZE,
+        .version                = EMAC_VERSION_1,
+};
 
 static struct resource dm644x_emac_resources[] = {
         {
@@ -337,12 +344,13 @@ static struct resource dm644x_emac_resources[] = {
 static struct platform_device dm644x_emac_device = {
        .name            = "davinci_emac",
        .id              = 1,
+       .dev = {
+               .platform_data   = &dm644x_emac_pdata,
+       },
        .num_resources   = ARRAY_SIZE(dm644x_emac_resources),
        .resource        = dm644x_emac_resources,
 };
 
-#endif
-
 /*
  * Device specific mux setup
  *
@@ -520,24 +528,6 @@ 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
 
 static struct map_desc dm644x_io_desc[] = {
         {
@@ -635,6 +625,7 @@ static struct davinci_soc_info davinci_soc_info_dm644x = {
         .gpio_num               = 71,
         .gpio_irq               = IRQ_GPIOBNK0,
         .serial_dev             = &dm644x_serial_device,
+        .emac_pdata             = &dm644x_emac_pdata,
 };
 
 void __init dm644x_init(void)
@@ -648,6 +639,7 @@ static int __init dm644x_init_devices(void)
                 return 0;
 
         platform_device_register(&dm644x_edma_device);
+        platform_device_register(&dm644x_emac_device);
         return 0;
 }
 postcore_initcall(dm644x_init_devices);