diff options
Diffstat (limited to 'arch/powerpc/platforms/85xx/corenet_ds.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/corenet_ds.c | 34 |
1 files changed, 5 insertions, 29 deletions
diff --git a/arch/powerpc/platforms/85xx/corenet_ds.c b/arch/powerpc/platforms/85xx/corenet_ds.c index 473d573..ed69c92 100644 --- a/arch/powerpc/platforms/85xx/corenet_ds.c +++ b/arch/powerpc/platforms/85xx/corenet_ds.c @@ -16,7 +16,6 @@ #include <linux/kdev_t.h> #include <linux/delay.h> #include <linux/interrupt.h> -#include <linux/memblock.h> #include <asm/time.h> #include <asm/machdep.h> @@ -52,39 +51,16 @@ void __init corenet_ds_pic_init(void) */ void __init corenet_ds_setup_arch(void) { -#ifdef CONFIG_PCI - struct device_node *np; - struct pci_controller *hose; -#endif - dma_addr_t max = 0xffffffff; - mpc85xx_smp_init(); -#ifdef CONFIG_PCI - for_each_node_by_type(np, "pci") { - if (of_device_is_compatible(np, "fsl,p4080-pcie") || - of_device_is_compatible(np, "fsl,qoriq-pcie-v2.2") || - of_device_is_compatible(np, "fsl,qoriq-pcie-v2.3") || - of_device_is_compatible(np, "fsl,qoriq-pcie-v2.4")) { - fsl_add_bridge(np, 0); - hose = pci_find_hose_for_OF_device(np); - max = min(max, hose->dma_window_base_cur + - hose->dma_window_size); - } - } - -#ifdef CONFIG_PPC64 +#if defined(CONFIG_PCI) && defined(CONFIG_PPC64) pci_devs_phb_init(); #endif -#endif -#ifdef CONFIG_SWIOTLB - if ((memblock_end_of_DRAM() - 1) > max) { - ppc_swiotlb_enable = 1; - set_pci_dma_ops(&swiotlb_dma_ops); - ppc_md.pci_dma_dev_setup = pci_dma_dev_setup_swiotlb; - } -#endif + fsl_pci_assign_primary(); + + swiotlb_detect_4g(); + pr_info("%s board from Freescale Semiconductor\n", ppc_md.name); } |