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| author |   Mark A. Greer <mgreer@mvista.com> | 2009-04-15 12:40:56 -0700 |
|---|---|---|
| committer |   Kevin Hilman <khilman@deeprootsystems.com> | 2009-05-28 15:17:45 -0700 |
| commit | 972412b648dcf0c4303dca7e515d5c24ce3cd1d5 (patch) | |
| tree | 2531253bcc50ef71665405ad1aa0f8f2f035f41f /arch/arm/mach-davinci/dm646x.c | |
| parent | davinci: Move serial platform_device into SoC-specific files (diff) | |
| download | linux-dev-972412b648dcf0c4303dca7e515d5c24ce3cd1d5.tar.xz linux-dev-972412b648dcf0c4303dca7e515d5c24ce3cd1d5.zip | |
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>
Diffstat (limited to 'arch/arm/mach-davinci/dm646x.c')
| -rw-r--r-- | arch/arm/mach-davinci/dm646x.c | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index 544658e58854..5185ad55fc50 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -286,7 +286,15 @@ struct davinci_clk dm646x_clks[] = { CLK(NULL, NULL, NULL), }; -#if defined(CONFIG_TI_DAVINCI_EMAC) || defined(CONFIG_TI_DAVINCI_EMAC_MODULE) +static struct emac_platform_data dm646x_emac_pdata = { + .ctrl_reg_offset = DM646X_EMAC_CNTRL_OFFSET, + .ctrl_mod_reg_offset = DM646X_EMAC_CNTRL_MOD_OFFSET, + .ctrl_ram_offset = DM646X_EMAC_CNTRL_RAM_OFFSET, + .mdio_reg_offset = DM646X_EMAC_MDIO_OFFSET, + .ctrl_ram_size = DM646X_EMAC_CNTRL_RAM_SIZE, + .version = EMAC_VERSION_2, +}; + static struct resource dm646x_emac_resources[] = { { .start = DM646X_EMAC_BASE, @@ -318,12 +326,13 @@ static struct resource dm646x_emac_resources[] = { static struct platform_device dm646x_emac_device = { .name = "davinci_emac", .id = 1, + .dev = { + .platform_data = &dm646x_emac_pdata, + }, .num_resources = ARRAY_SIZE(dm646x_emac_resources), .resource = dm646x_emac_resources, }; -#endif - /* * Device specific mux setup * @@ -499,25 +508,6 @@ static struct platform_device dm646x_edma_device = { /*----------------------------------------------------------------------*/ -#if defined(CONFIG_TI_DAVINCI_EMAC) || defined(CONFIG_TI_DAVINCI_EMAC_MODULE) - -void dm646x_init_emac(struct emac_platform_data *pdata) -{ - pdata->ctrl_reg_offset = DM646X_EMAC_CNTRL_OFFSET; - pdata->ctrl_mod_reg_offset = DM646X_EMAC_CNTRL_MOD_OFFSET; - pdata->ctrl_ram_offset = DM646X_EMAC_CNTRL_RAM_OFFSET; - pdata->mdio_reg_offset = DM646X_EMAC_MDIO_OFFSET; - pdata->ctrl_ram_size = DM646X_EMAC_CNTRL_RAM_SIZE; - pdata->version = EMAC_VERSION_2; - dm646x_emac_device.dev.platform_data = pdata; - platform_device_register(&dm646x_emac_device); -} -#else - -void dm646x_init_emac(struct emac_platform_data *unused) {} - -#endif - static struct map_desc dm646x_io_desc[] = { { .virtual = IO_VIRT, @@ -614,6 +604,7 @@ static struct davinci_soc_info davinci_soc_info_dm646x = { .gpio_num = 43, /* Only 33 usable */ .gpio_irq = IRQ_DM646X_GPIOBNK0, .serial_dev = &dm646x_serial_device, + .emac_pdata = &dm646x_emac_pdata, }; void __init dm646x_init(void) @@ -627,6 +618,7 @@ static int __init dm646x_init_devices(void) return 0; platform_device_register(&dm646x_edma_device); + platform_device_register(&dm646x_emac_device); return 0; } postcore_initcall(dm646x_init_devices); |