diff options
Diffstat (limited to 'arch/arm/plat-orion/common.c')
| -rw-r--r-- | arch/arm/plat-orion/common.c | 85 |
1 files changed, 33 insertions, 52 deletions
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c index 78c8bf4043c0..272f49b2c68f 100644 --- a/arch/arm/plat-orion/common.c +++ b/arch/arm/plat-orion/common.c @@ -52,21 +52,27 @@ void __init orion_clkdev_init(struct clk *tclk) static void fill_resources(struct platform_device *device, struct resource *resources, resource_size_t mapbase, - resource_size_t size, - unsigned int irq) + resource_size_t size) { device->resource = resources; device->num_resources = 1; resources[0].flags = IORESOURCE_MEM; resources[0].start = mapbase; resources[0].end = mapbase + size; +} - if (irq != NO_IRQ) { - device->num_resources++; - resources[1].flags = IORESOURCE_IRQ; - resources[1].start = irq; - resources[1].end = irq; - } +static void fill_resources_irq(struct platform_device *device, + struct resource *resources, + resource_size_t mapbase, + resource_size_t size, + unsigned int irq) +{ + fill_resources(device, resources, mapbase, size); + + device->num_resources++; + resources[1].flags = IORESOURCE_IRQ; + resources[1].start = irq; + resources[1].end = irq; } /***************************************************************************** @@ -93,7 +99,7 @@ static void __init uart_complete( data->uartclk = uart_get_clk_rate(clk); orion_uart->dev.platform_data = data; - fill_resources(orion_uart, resources, mapbase, 0xff, irq); + fill_resources_irq(orion_uart, resources, mapbase, 0xff, irq); platform_device_register(orion_uart); } @@ -305,8 +311,8 @@ void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data, unsigned int tx_csum_limit) { fill_resources(&orion_ge00_shared, orion_ge00_shared_resources, - mapbase + 0x2000, SZ_16K - 1, NO_IRQ); - fill_resources(&orion_ge_mvmdio, orion_ge_mvmdio_resources, + mapbase + 0x2000, SZ_16K - 1); + fill_resources_irq(&orion_ge_mvmdio, orion_ge_mvmdio_resources, mapbase + 0x2004, 0x84 - 1, irq_err); orion_ge00_shared_data.tx_csum_limit = tx_csum_limit; ge_complete(&orion_ge00_shared_data, @@ -354,11 +360,10 @@ static struct platform_device orion_ge01 = { void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data, unsigned long mapbase, unsigned long irq, - unsigned long irq_err, unsigned int tx_csum_limit) { fill_resources(&orion_ge01_shared, orion_ge01_shared_resources, - mapbase + 0x2000, SZ_16K - 1, NO_IRQ); + mapbase + 0x2000, SZ_16K - 1); orion_ge01_shared_data.tx_csum_limit = tx_csum_limit; ge_complete(&orion_ge01_shared_data, orion_ge01_resources, irq, &orion_ge01_shared, @@ -404,11 +409,10 @@ static struct platform_device orion_ge10 = { void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data, unsigned long mapbase, - unsigned long irq, - unsigned long irq_err) + unsigned long irq) { fill_resources(&orion_ge10_shared, orion_ge10_shared_resources, - mapbase + 0x2000, SZ_16K - 1, NO_IRQ); + mapbase + 0x2000, SZ_16K - 1); ge_complete(&orion_ge10_shared_data, orion_ge10_resources, irq, &orion_ge10_shared, NULL, @@ -453,11 +457,10 @@ static struct platform_device orion_ge11 = { void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data, unsigned long mapbase, - unsigned long irq, - unsigned long irq_err) + unsigned long irq) { fill_resources(&orion_ge11_shared, orion_ge11_shared_resources, - mapbase + 0x2000, SZ_16K - 1, NO_IRQ); + mapbase + 0x2000, SZ_16K - 1); ge_complete(&orion_ge11_shared_data, orion_ge11_resources, irq, &orion_ge11_shared, NULL, @@ -467,37 +470,15 @@ void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data, /***************************************************************************** * Ethernet switch ****************************************************************************/ -static struct resource orion_switch_resources[] = { - { - .start = 0, - .end = 0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device orion_switch_device = { - .name = "dsa", - .id = 0, - .num_resources = 0, - .resource = orion_switch_resources, -}; - -void __init orion_ge00_switch_init(struct dsa_platform_data *d, int irq) +void __init orion_ge00_switch_init(struct dsa_platform_data *d) { int i; - if (irq != NO_IRQ) { - orion_switch_resources[0].start = irq; - orion_switch_resources[0].end = irq; - orion_switch_device.num_resources = 1; - } - d->netdev = &orion_ge00.dev; for (i = 0; i < d->nr_chips; i++) d->chip[i].host_dev = &orion_ge_mvmdio.dev; - orion_switch_device.dev.platform_data = d; - platform_device_register(&orion_switch_device); + platform_device_register_data(NULL, "dsa", 0, d, sizeof(d)); } /***************************************************************************** @@ -538,7 +519,7 @@ void __init orion_i2c_init(unsigned long mapbase, unsigned long freq_m) { orion_i2c_pdata.freq_m = freq_m; - fill_resources(&orion_i2c, orion_i2c_resources, mapbase, + fill_resources_irq(&orion_i2c, orion_i2c_resources, mapbase, SZ_32 - 1, irq); platform_device_register(&orion_i2c); } @@ -548,7 +529,7 @@ void __init orion_i2c_1_init(unsigned long mapbase, unsigned long freq_m) { orion_i2c_1_pdata.freq_m = freq_m; - fill_resources(&orion_i2c_1, orion_i2c_1_resources, mapbase, + fill_resources_irq(&orion_i2c_1, orion_i2c_1_resources, mapbase, SZ_32 - 1, irq); platform_device_register(&orion_i2c_1); } @@ -576,14 +557,14 @@ static struct platform_device orion_spi_1 = { void __init orion_spi_init(unsigned long mapbase) { fill_resources(&orion_spi, &orion_spi_resources, - mapbase, SZ_512 - 1, NO_IRQ); + mapbase, SZ_512 - 1); platform_device_register(&orion_spi); } void __init orion_spi_1_init(unsigned long mapbase) { fill_resources(&orion_spi_1, &orion_spi_1_resources, - mapbase, SZ_512 - 1, NO_IRQ); + mapbase, SZ_512 - 1); platform_device_register(&orion_spi_1); } @@ -741,7 +722,7 @@ void __init orion_ehci_init(unsigned long mapbase, enum orion_ehci_phy_ver phy_version) { orion_ehci_data.phy_version = phy_version; - fill_resources(&orion_ehci, orion_ehci_resources, mapbase, SZ_4K - 1, + fill_resources_irq(&orion_ehci, orion_ehci_resources, mapbase, SZ_4K - 1, irq); platform_device_register(&orion_ehci); @@ -765,7 +746,7 @@ static struct platform_device orion_ehci_1 = { void __init orion_ehci_1_init(unsigned long mapbase, unsigned long irq) { - fill_resources(&orion_ehci_1, orion_ehci_1_resources, + fill_resources_irq(&orion_ehci_1, orion_ehci_1_resources, mapbase, SZ_4K - 1, irq); platform_device_register(&orion_ehci_1); @@ -789,7 +770,7 @@ static struct platform_device orion_ehci_2 = { void __init orion_ehci_2_init(unsigned long mapbase, unsigned long irq) { - fill_resources(&orion_ehci_2, orion_ehci_2_resources, + fill_resources_irq(&orion_ehci_2, orion_ehci_2_resources, mapbase, SZ_4K - 1, irq); platform_device_register(&orion_ehci_2); @@ -819,7 +800,7 @@ void __init orion_sata_init(struct mv_sata_platform_data *sata_data, unsigned long irq) { orion_sata.dev.platform_data = sata_data; - fill_resources(&orion_sata, orion_sata_resources, + fill_resources_irq(&orion_sata, orion_sata_resources, mapbase, 0x5000 - 1, irq); platform_device_register(&orion_sata); @@ -849,7 +830,7 @@ void __init orion_crypto_init(unsigned long mapbase, unsigned long sram_size, unsigned long irq) { - fill_resources(&orion_crypto, orion_crypto_resources, + fill_resources_irq(&orion_crypto, orion_crypto_resources, mapbase, 0xffff, irq); orion_crypto.num_resources = 3; orion_crypto_resources[2].start = srambase; |