From 917f0af9e5a9ceecf9e72537fabb501254ba321d Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Mon, 9 Jun 2008 14:01:46 +1000 Subject: powerpc: Remove arch/ppc and include/asm-ppc All the maintained platforms are now in arch/powerpc, so the old arch/ppc stuff can now go away. Acked-by: Adrian Bunk Acked-by: Arnd Bergmann Acked-by: Becky Bruce Acked-by: Benjamin Herrenschmidt Acked-by: Geert Uytterhoeven Acked-by: Grant Likely Acked-by: Jochen Friedrich Acked-by: John Linn Acked-by: Jon Loeliger Acked-by: Josh Boyer Acked-by: Kumar Gala Acked-by: Olof Johansson Acked-by: Peter Korsgaard Acked-by: Scott Wood Acked-by: Sean MacLennan Acked-by: Segher Boessenkool Acked-by: Stefan Roese Acked-by: Stephen Neuendorffer Acked-by: Wolfgang Denk Signed-off-by: Paul Mackerras --- include/asm-ppc/gt64260.h | 322 ---------------------------------------------- 1 file changed, 322 deletions(-) delete mode 100644 include/asm-ppc/gt64260.h (limited to 'include/asm-ppc/gt64260.h') diff --git a/include/asm-ppc/gt64260.h b/include/asm-ppc/gt64260.h deleted file mode 100644 index 9e63b3cfffc..00000000000 --- a/include/asm-ppc/gt64260.h +++ /dev/null @@ -1,322 +0,0 @@ -/* - * include/asm-ppc/gt64260.h - * - * Prototypes, etc. for the Marvell/Galileo GT64260 host bridge routines. - * - * Author: Mark A. Greer - * - * 2001 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#ifndef __ASMPPC_GT64260_H -#define __ASMPPC_GT64260_H - -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include - - -extern u32 gt64260_base; -extern u32 gt64260_irq_base; /* We handle the next 96 IRQs from here */ -extern u32 gt64260_revision; -extern u8 gt64260_pci_exclude_bridge; - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef FALSE -#define FALSE 0 -#endif - -/* IRQs defined by the 64260 */ -#define GT64260_IRQ_MPSC0 40 -#define GT64260_IRQ_MPSC1 42 -#define GT64260_IRQ_SDMA 36 - -/* - * Define a default physical memory map to be set up on the bridge. - * Also define a struct to pass that info from board-specific routines to - * GT64260 generic set up routines. By passing this info in, the board - * support developer can modify it at will. - */ - -/* - * This is the default memory map: - * CPU PCI - * --- --- - * PCI 0 I/O: 0xfa000000-0xfaffffff 0x00000000-0x00ffffff - * PCI 1 I/O: 0xfb000000-0xfbffffff 0x01000000-0x01ffffff - * PCI 0 MEM: 0x80000000-0x8fffffff 0x80000000-0x8fffffff - * PCI 1 MEM: 0x90000000-0x9fffffff 0x90000000-0x9fffffff - */ - -/* Default physical memory map for the GT64260 bridge */ - -/* - * PCI Bus 0 Definitions - */ -#define GT64260_PCI_0_IO_SIZE 0x01000000U -#define GT64260_PCI_0_MEM_SIZE 0x10000000U - -/* Processor Physical addresses */ -#define GT64260_PCI_0_IO_START_PROC 0xfa000000U -#define GT64260_PCI_0_IO_END_PROC (GT64260_PCI_0_IO_START_PROC + \ - GT64260_PCI_0_IO_SIZE - 1) - -/* PCI 0 addresses */ -#define GT64260_PCI_0_IO_START 0x00000000U -#define GT64260_PCI_0_IO_END (GT64260_PCI_0_IO_START + \ - GT64260_PCI_0_IO_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_0_MEM_START_PROC 0x80000000U -#define GT64260_PCI_0_MEM_END_PROC (GT64260_PCI_0_MEM_START_PROC + \ - GT64260_PCI_0_MEM_SIZE - 1) - -/* PCI 0 addresses */ -#define GT64260_PCI_0_MEM_START 0x80000000U -#define GT64260_PCI_0_MEM_END (GT64260_PCI_0_MEM_START + \ - GT64260_PCI_0_MEM_SIZE - 1) - -/* - * PCI Bus 1 Definitions - */ -#define GT64260_PCI_1_IO_SIZE 0x01000000U -#define GT64260_PCI_1_MEM_SIZE 0x10000000U - -/* PCI 1 addresses */ -#define GT64260_PCI_1_IO_START 0x01000000U -#define GT64260_PCI_1_IO_END (GT64260_PCI_1_IO_START + \ - GT64260_PCI_1_IO_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_1_IO_START_PROC 0xfb000000U -#define GT64260_PCI_1_IO_END_PROC (GT64260_PCI_1_IO_START_PROC + \ - GT64260_PCI_1_IO_SIZE - 1) - -/* PCI 1 addresses */ -#define GT64260_PCI_1_MEM_START 0x90000000U -#define GT64260_PCI_1_MEM_END (GT64260_PCI_1_MEM_START + \ - GT64260_PCI_1_MEM_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_1_MEM_START_PROC 0x90000000U -#define GT64260_PCI_1_MEM_END_PROC (GT64260_PCI_1_MEM_START_PROC + \ - GT64260_PCI_1_MEM_SIZE - 1) - -/* Define struct to pass mem-map info into gt64260_common.c code */ -typedef struct { - struct pci_controller *hose_a; - struct pci_controller *hose_b; - - u32 mem_size; - - u32 pci_0_io_start_proc; - u32 pci_0_io_start_pci; - u32 pci_0_io_size; - u32 pci_0_io_swap; - - u32 pci_0_mem_start_proc; - u32 pci_0_mem_start_pci_hi; - u32 pci_0_mem_start_pci_lo; - u32 pci_0_mem_size; - u32 pci_0_mem_swap; - - u32 pci_1_io_start_proc; - u32 pci_1_io_start_pci; - u32 pci_1_io_size; - u32 pci_1_io_swap; - - u32 pci_1_mem_start_proc; - u32 pci_1_mem_start_pci_hi; - u32 pci_1_mem_start_pci_lo; - u32 pci_1_mem_size; - u32 pci_1_mem_swap; -} gt64260_bridge_info_t; - -#define GT64260_BRIDGE_INFO_DEFAULT(ip, ms) { \ - (ip)->mem_size = (ms); \ - \ - (ip)->pci_0_io_start_proc = GT64260_PCI_0_IO_START_PROC; \ - (ip)->pci_0_io_start_pci = GT64260_PCI_0_IO_START; \ - (ip)->pci_0_io_size = GT64260_PCI_0_IO_SIZE; \ - (ip)->pci_0_io_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_0_mem_start_proc = GT64260_PCI_0_MEM_START_PROC; \ - (ip)->pci_0_mem_start_pci_hi = 0x00000000; \ - (ip)->pci_0_mem_start_pci_lo = GT64260_PCI_0_MEM_START; \ - (ip)->pci_0_mem_size = GT64260_PCI_0_MEM_SIZE; \ - (ip)->pci_0_mem_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_1_io_start_proc = GT64260_PCI_1_IO_START_PROC; \ - (ip)->pci_1_io_start_pci = GT64260_PCI_1_IO_START; \ - (ip)->pci_1_io_size = GT64260_PCI_1_IO_SIZE; \ - (ip)->pci_1_io_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_1_mem_start_proc = GT64260_PCI_1_MEM_START_PROC; \ - (ip)->pci_1_mem_start_pci_hi = 0x00000000; \ - (ip)->pci_1_mem_start_pci_lo = GT64260_PCI_1_MEM_START; \ - (ip)->pci_1_mem_size = GT64260_PCI_1_MEM_SIZE; \ - (ip)->pci_1_mem_swap = GT64260_CPU_PCI_SWAP_NONE; \ -} - -/* - ***************************************************************************** - * - * I/O macros to access the 64260's registers - * - ***************************************************************************** - */ - -extern inline uint32_t gt_read(uint32_t offs){ - return (in_le32((volatile uint *)(gt64260_base + offs))); -} -extern inline void gt_write(uint32_t offs, uint32_t d){ - out_le32((volatile uint *)(gt64260_base + offs), d); -} - -#if 0 /* paranoid SMP version */ -extern inline void gt_modify(u32 offs, u32 data, u32 mask) \ -{ - uint32_t reg; - spin_lock(>64260_lock); - reg = gt_read(offs) & (~mask); /* zero any bits we care about*/ - reg |= data & mask; /* set bits from the data */ - gt_write(offs, reg); - spin_unlock(>64260_lock); -} -#else -extern inline void gt_modify(uint32_t offs, uint32_t data, uint32_t mask) -{ - uint32_t reg; - reg = gt_read(offs) & (~(mask)); /* zero any bits we care about*/ - reg |= (data) & (mask); /* set bits from the data */ - gt_write(offs, reg); -} -#endif -#define gt_set_bits(offs, bits) gt_modify(offs, ~0, bits) - -#define gt_clr_bits(offs, bits) gt_modify(offs, 0, bits) - - -/* - ***************************************************************************** - * - * Function Prototypes - * - ***************************************************************************** - */ - -int gt64260_find_bridges(u32 phys_base_addr, gt64260_bridge_info_t *info, - int ((*map_irq)(struct pci_dev *, unsigned char, unsigned char))); -int gt64260_bridge_init(gt64260_bridge_info_t *info); -int gt64260_cpu_scs_set_window(u32 window, - u32 base_addr, - u32 size); -int gt64260_cpu_cs_set_window(u32 window, - u32 base_addr, - u32 size); -int gt64260_cpu_boot_set_window(u32 base_addr, - u32 size); -int gt64260_cpu_set_pci_io_window(u32 pci_bus, - u32 cpu_base_addr, - u32 pci_base_addr, - u32 size, - u32 swap); -int gt64260_cpu_set_pci_mem_window(u32 pci_bus, - u32 window, - u32 cpu_base_addr, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 size, - u32 swap_64bit); -int gt64260_cpu_prot_set_window(u32 window, - u32 base_addr, - u32 size, - u32 access_bits); -int gt64260_cpu_snoop_set_window(u32 window, - u32 base_addr, - u32 size, - u32 snoop_type); -void gt64260_cpu_disable_all_windows(void); -int gt64260_pci_bar_enable(u32 pci_bus, u32 enable_bits); -int gt64260_pci_slave_scs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_cs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_boot_set_window(struct pci_controller *hose, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_p2p_mem_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_slave_p2p_io_set_window(struct pci_controller *hose, - u32 pci_base_addr, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_slave_dac_scs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_cs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_boot_set_window(struct pci_controller *hose, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_p2p_mem_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_acc_cntl_set_window(u32 pci_bus, - u32 window, - u32 base_addr_hi, - u32 base_addr_lo, - u32 size, - u32 features); -int gt64260_pci_snoop_set_window(u32 pci_bus, - u32 window, - u32 base_addr_hi, - u32 base_addr_lo, - u32 size, - u32 snoop_type); -int gt64260_set_base(u32 new_base); -int gt64260_get_base(u32 *base); -int gt64260_pci_exclude_device(u8 bus, u8 devfn); - -void gt64260_init_irq(void); -int gt64260_get_irq(void); - -void gt64260_mpsc_progress(char *s, unsigned short hex); - -#endif /* __ASMPPC_GT64260_H */ -- cgit v1.2.3