diff options
author | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-01-31 21:00:50 +0000 |
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committer | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-01-31 21:00:50 +0000 |
commit | aa058f66664b53ab0314ed0591b65a1e66a988bf (patch) | |
tree | d1c96d3d47d05d91e1c8739777e8cc30b038c3b9 /target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c | |
parent | e2ed0595652a45beb67f7542c450373a57e20cff (diff) |
[brcm63xx] move files to files-2.6.30, to ease newer kernel integration
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19471 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c')
-rw-r--r-- | target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c b/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c new file mode 100644 index 000000000..7885405f7 --- /dev/null +++ b/target/linux/brcm63xx/files-2.6.30/arch/mips/bcm63xx/dev-usb-ehci.c @@ -0,0 +1,50 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr> + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/platform_device.h> +#include <bcm63xx_cpu.h> +#include <bcm63xx_dev_usb_ehci.h> + +static struct resource ehci_resources[] = { + { + .start = -1, /* filled at runtime */ + .end = -1, /* filled at runtime */ + .flags = IORESOURCE_MEM, + }, + { + .start = -1, /* filled at runtime */ + .flags = IORESOURCE_IRQ, + }, +}; + +static u64 ehci_dmamask = ~(u32)0; + +static struct platform_device bcm63xx_ehci_device = { + .name = "bcm63xx_ehci", + .id = 0, + .num_resources = ARRAY_SIZE(ehci_resources), + .resource = ehci_resources, + .dev = { + .dma_mask = &ehci_dmamask, + .coherent_dma_mask = 0xffffffff, + }, +}; + +int __init bcm63xx_ehci_register(void) +{ + if (!BCMCPU_IS_6358()) + return 0; + + ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0); + ehci_resources[0].end = ehci_resources[0].start; + ehci_resources[0].end += RSET_EHCI_SIZE - 1; + ehci_resources[1].start = bcm63xx_get_irq_number(IRQ_EHCI0); + return platform_device_register(&bcm63xx_ehci_device); +} |