mpc83xx: move freescale boards to boards/freescale

includes build fixes.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

1 files changed, 0 insertions, 446 deletions

diff --git a/board/mpc8349emds/pci.c b/board/mpc8349emds/pci.c
deleted file mode 100644
index ae94a2f..0000000
--- a/board/mpc8349emds/pci.c
+++ /dev/null
@@ -1,446 +0,0 @@
-/*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- */
-
-#include <asm/mmu.h>
-#include <common.h>
-#include <asm/global_data.h>
-#include <pci.h>
-#include <asm/mpc8349_pci.h>
-#include <i2c.h>
-#if defined(CONFIG_OF_FLAT_TREE)
-#include <ft_build.h>
-#elif defined(CONFIG_OF_LIBFDT)
-#include <libfdt.h>
-#endif
-
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifdef CONFIG_PCI
-
-/* System RAM mapped to PCI space */
-#define CONFIG_PCI_SYS_MEM_BUS	CFG_SDRAM_BASE
-#define CONFIG_PCI_SYS_MEM_PHYS	CFG_SDRAM_BASE
-
-#ifndef CONFIG_PCI_PNP
-static struct pci_config_table pci_mpc8349emds_config_table[] = {
-	{PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
-	 PCI_IDSEL_NUMBER, PCI_ANY_ID,
- 	 pci_cfgfunc_config_device, {PCI_ENET0_IOADDR,
-				     PCI_ENET0_MEMADDR,
-				     PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER
-		}
-	},
-	{}
-};
-#endif
-
-static struct pci_controller pci_hose[] = {
-       {
-#ifndef CONFIG_PCI_PNP
-       config_table:pci_mpc8349emds_config_table,
-#endif
-       },
-       {
-#ifndef CONFIG_PCI_PNP
-       config_table:pci_mpc8349emds_config_table,
-#endif
-       }
-};
-
-/**************************************************************************
- *
- * pib_init() -- initialize the PCA9555PW IO expander on the PIB board
- *
- */
-void
-pib_init(void)
-{
-	u8 val8, orig_i2c_bus;
-	/*
-	 * Assign PIB PMC slot to desired PCI bus
-	 */
-	/* Switch temporarily to I2C bus #2 */
-	orig_i2c_bus = i2c_get_bus_num();
-	i2c_set_bus_num(1);
-
-	val8 = 0;
-	i2c_write(0x23, 0x6, 1, &val8, 1);
-	i2c_write(0x23, 0x7, 1, &val8, 1);
-	val8 = 0xff;
-	i2c_write(0x23, 0x2, 1, &val8, 1);
-	i2c_write(0x23, 0x3, 1, &val8, 1);
-
-	val8 = 0;
-	i2c_write(0x26, 0x6, 1, &val8, 1);
-	val8 = 0x34;
-	i2c_write(0x26, 0x7, 1, &val8, 1);
-#if defined(PCI_64BIT)
-	val8 = 0xf4;	/* PMC2:PCI1/64-bit */
-#elif defined(PCI_ALL_PCI1)
-	val8 = 0xf3;	/* PMC1:PCI1 PMC2:PCI1 PMC3:PCI1 */
-#elif defined(PCI_ONE_PCI1)
-	val8 = 0xf9;	/* PMC1:PCI1 PMC2:PCI2 PMC3:PCI2 */
-#else
-	val8 = 0xf5;	/* PMC1:PCI1 PMC2:PCI1 PMC3:PCI2 */
-#endif
-	i2c_write(0x26, 0x2, 1, &val8, 1);
-	val8 = 0xff;
-	i2c_write(0x26, 0x3, 1, &val8, 1);
-	val8 = 0;
-	i2c_write(0x27, 0x6, 1, &val8, 1);
-	i2c_write(0x27, 0x7, 1, &val8, 1);
-	val8 = 0xff;
-	i2c_write(0x27, 0x2, 1, &val8, 1);
-	val8 = 0xef;
-	i2c_write(0x27, 0x3, 1, &val8, 1);
-	asm("eieio");
-
-#if defined(PCI_64BIT)
-	printf("PCI1: 64-bit on PMC2\n");
-#elif defined(PCI_ALL_PCI1)
-	printf("PCI1: 32-bit on PMC1, PMC2, PMC3\n");
-#elif defined(PCI_ONE_PCI1)
-	printf("PCI1: 32-bit on PMC1\n");
-	printf("PCI2: 32-bit on PMC2, PMC3\n");
-#else
-	printf("PCI1: 32-bit on PMC1, PMC2\n");
-	printf("PCI2: 32-bit on PMC3\n");
-#endif
-	/* Reset to original I2C bus */
-	i2c_set_bus_num(orig_i2c_bus);
-}
-
-/**************************************************************************
- * pci_init_board()
- *
- * NOTICE: PCI2 is not currently supported
- *
- */
-void
-pci_init_board(void)
-{
-	volatile immap_t *	immr;
-	volatile clk83xx_t *	clk;
-	volatile law83xx_t *	pci_law;
-	volatile pot83xx_t *	pci_pot;
-	volatile pcictrl83xx_t *	pci_ctrl;
-	volatile pciconf83xx_t *	pci_conf;
-	u16 reg16;
-	u32 reg32;
-	u32 dev;
-	struct	pci_controller * hose;
-
-	immr = (immap_t *)CFG_IMMR;
-	clk = (clk83xx_t *)&immr->clk;
-	pci_law = immr->sysconf.pcilaw;
-	pci_pot = immr->ios.pot;
-	pci_ctrl = immr->pci_ctrl;
-	pci_conf = immr->pci_conf;
-
-	hose = &pci_hose[0];
-
-	pib_init();
-
-	/*
-	 * Configure PCI controller and PCI_CLK_OUTPUT both in 66M mode
-	 */
-
-	reg32 = clk->occr;
-	udelay(2000);
-	clk->occr = 0xff000000;
-	udelay(2000);
-
-	/*
-	 * Release PCI RST Output signal
-	 */
-	pci_ctrl[0].gcr = 0;
-	udelay(2000);
-	pci_ctrl[0].gcr = 1;
-
-#ifdef CONFIG_MPC83XX_PCI2
-	pci_ctrl[1].gcr = 0;
-	udelay(2000);
-	pci_ctrl[1].gcr = 1;
-#endif
-
-	/* We need to wait at least a 1sec based on PCI specs */
-	{
-		int i;
-
-		for (i = 0; i < 1000; ++i)
-			udelay (1000);
-	}
-
-	/*
-	 * Configure PCI Local Access Windows
-	 */
-	pci_law[0].bar = CFG_PCI1_MEM_PHYS & LAWBAR_BAR;
-	pci_law[0].ar = LAWAR_EN | LAWAR_SIZE_1G;
-
-	pci_law[1].bar = CFG_PCI1_IO_PHYS & LAWBAR_BAR;
-	pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_4M;
-
-	/*
-	 * Configure PCI Outbound Translation Windows
-	 */
-
-	/* PCI1 mem space - prefetch */
-	pci_pot[0].potar = (CFG_PCI1_MEM_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[0].pobar = (CFG_PCI1_MEM_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[0].pocmr = POCMR_EN | POCMR_PREFETCH_EN | (POCMR_CM_256M & POCMR_CM_MASK);
-
-	/* PCI1 IO space */
-	pci_pot[1].potar = (CFG_PCI1_IO_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[1].pobar = (CFG_PCI1_IO_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[1].pocmr = POCMR_EN | POCMR_IO | (POCMR_CM_1M & POCMR_CM_MASK);
-
-	/* PCI1 mmio - non-prefetch mem space */
-	pci_pot[2].potar = (CFG_PCI1_MMIO_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[2].pobar = (CFG_PCI1_MMIO_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[2].pocmr = POCMR_EN | (POCMR_CM_256M & POCMR_CM_MASK);
-
-	/*
-	 * Configure PCI Inbound Translation Windows
-	 */
-
-	/* we need RAM mapped to PCI space for the devices to
-	 * access main memory */
-	pci_ctrl[0].pitar1 = 0x0;
-	pci_ctrl[0].pibar1 = 0x0;
-	pci_ctrl[0].piebar1 = 0x0;
-	pci_ctrl[0].piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP | PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1);
-
-	hose->first_busno = 0;
-	hose->last_busno = 0xff;
-
-	/* PCI memory prefetch space */
-	pci_set_region(hose->regions + 0,
-		       CFG_PCI1_MEM_BASE,
-		       CFG_PCI1_MEM_PHYS,
-		       CFG_PCI1_MEM_SIZE,
-		       PCI_REGION_MEM|PCI_REGION_PREFETCH);
-
-	/* PCI memory space */
-	pci_set_region(hose->regions + 1,
-		       CFG_PCI1_MMIO_BASE,
-		       CFG_PCI1_MMIO_PHYS,
-		       CFG_PCI1_MMIO_SIZE,
-		       PCI_REGION_MEM);
-
-	/* PCI IO space */
-	pci_set_region(hose->regions + 2,
-		       CFG_PCI1_IO_BASE,
-		       CFG_PCI1_IO_PHYS,
-		       CFG_PCI1_IO_SIZE,
-		       PCI_REGION_IO);
-
-	/* System memory space */
-	pci_set_region(hose->regions + 3,
-		       CONFIG_PCI_SYS_MEM_BUS,
-		       CONFIG_PCI_SYS_MEM_PHYS,
-		       gd->ram_size,
-		       PCI_REGION_MEM | PCI_REGION_MEMORY);
-
-	hose->region_count = 4;
-
-	pci_setup_indirect(hose,
-			   (CFG_IMMR+0x8300),
-			   (CFG_IMMR+0x8304));
-
-	pci_register_hose(hose);
-
-	/*
-	 * Write to Command register
-	 */
-	reg16 = 0xff;
-	dev = PCI_BDF(hose->first_busno, 0, 0);
-	pci_hose_read_config_word (hose, dev, PCI_COMMAND, &reg16);
-	reg16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_hose_write_config_word(hose, dev, PCI_COMMAND, reg16);
-
-	/*
-	 * Clear non-reserved bits in status register.
-	 */
-	pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff);
-	pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80);
-	pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, 0x08);
-
-#ifdef CONFIG_PCI_SCAN_SHOW
-	printf("PCI:   Bus Dev VenId DevId Class Int\n");
-#endif
-	/*
-	 * Hose scan.
-	 */
-	hose->last_busno = pci_hose_scan(hose);
-
-#ifdef CONFIG_MPC83XX_PCI2
-	hose = &pci_hose[1];
-
-	/*
-	 * Configure PCI Outbound Translation Windows
-	 */
-
-	/* PCI2 mem space - prefetch */
-	pci_pot[3].potar = (CFG_PCI2_MEM_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[3].pobar = (CFG_PCI2_MEM_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[3].pocmr = POCMR_EN | POCMR_PCI2 | POCMR_PREFETCH_EN | (POCMR_CM_256M & POCMR_CM_MASK);
-
-	/* PCI2 IO space */
-	pci_pot[4].potar = (CFG_PCI2_IO_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[4].pobar = (CFG_PCI2_IO_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[4].pocmr = POCMR_EN | POCMR_PCI2 | POCMR_IO | (POCMR_CM_1M & POCMR_CM_MASK);
-
-	/* PCI2 mmio - non-prefetch mem space */
-	pci_pot[5].potar = (CFG_PCI2_MMIO_BASE >> 12) & POTAR_TA_MASK;
-	pci_pot[5].pobar = (CFG_PCI2_MMIO_PHYS >> 12) & POBAR_BA_MASK;
-	pci_pot[5].pocmr = POCMR_EN | POCMR_PCI2 | (POCMR_CM_256M & POCMR_CM_MASK);
-
-	/*
-	 * Configure PCI Inbound Translation Windows
-	 */
-
-	/* we need RAM mapped to PCI space for the devices to
-	 * access main memory */
-	pci_ctrl[1].pitar1 = 0x0;
-	pci_ctrl[1].pibar1 = 0x0;
-	pci_ctrl[1].piebar1 = 0x0;
-	pci_ctrl[1].piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP | PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1);
-
-	hose->first_busno = pci_hose[0].last_busno + 1;
-	hose->last_busno = 0xff;
-
-	/* PCI memory prefetch space */
-	pci_set_region(hose->regions + 0,
-		       CFG_PCI2_MEM_BASE,
-		       CFG_PCI2_MEM_PHYS,
-		       CFG_PCI2_MEM_SIZE,
-		       PCI_REGION_MEM|PCI_REGION_PREFETCH);
-
-	/* PCI memory space */
-	pci_set_region(hose->regions + 1,
-		       CFG_PCI2_MMIO_BASE,
-		       CFG_PCI2_MMIO_PHYS,
-		       CFG_PCI2_MMIO_SIZE,
-		       PCI_REGION_MEM);
-
-	/* PCI IO space */
-	pci_set_region(hose->regions + 2,
-		       CFG_PCI2_IO_BASE,
-		       CFG_PCI2_IO_PHYS,
-		       CFG_PCI2_IO_SIZE,
-		       PCI_REGION_IO);
-
-	/* System memory space */
-	pci_set_region(hose->regions + 3,
-		       CONFIG_PCI_SYS_MEM_BUS,
-		       CONFIG_PCI_SYS_MEM_PHYS,
-		       gd->ram_size,
-		       PCI_REGION_MEM | PCI_REGION_MEMORY);
-
-	hose->region_count = 4;
-
-	pci_setup_indirect(hose,
-			   (CFG_IMMR+0x8380),
-			   (CFG_IMMR+0x8384));
-
-	pci_register_hose(hose);
-
-	/*
-	 * Write to Command register
-	 */
-	reg16 = 0xff;
-	dev = PCI_BDF(hose->first_busno, 0, 0);
-	pci_hose_read_config_word (hose, dev, PCI_COMMAND, &reg16);
-	reg16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_hose_write_config_word(hose, dev, PCI_COMMAND, reg16);
-
-	/*
-	 * Clear non-reserved bits in status register.
-	 */
-	pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff);
-	pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80);
-	pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, 0x08);
-
-	/*
-	 * Hose scan.
-	 */
-	hose->last_busno = pci_hose_scan(hose);
-#endif
-
-}
-
-#if defined(CONFIG_OF_LIBFDT)
-void
-ft_pci_setup(void *blob, bd_t *bd)
-{
-	int nodeoffset;
-	int err;
-	int tmp[2];
-
-	nodeoffset = fdt_find_node_by_path(blob, "/" OF_SOC "/pci@8500");
-	if (nodeoffset >= 0) {
-		tmp[0] = cpu_to_be32(pci_hose[0].first_busno);
-		tmp[1] = cpu_to_be32(pci_hose[0].last_busno);
-		err = fdt_setprop(blob, nodeoffset, "bus-range",
-				  tmp, sizeof(tmp));
-
-		tmp[0] = cpu_to_be32(gd->pci_clk);
-		err = fdt_setprop(blob, nodeoffset, "clock-frequency",
-				  tmp, sizeof(tmp[0]));
-	}
-#ifdef CONFIG_MPC83XX_PCI2
-	nodeoffset = fdt_find_node_by_path(blob, "/" OF_SOC "/pci@8600");
-	if (nodeoffset >= 0) {
-		tmp[0] = cpu_to_be32(pci_hose[1].first_busno);
-		tmp[1] = cpu_to_be32(pci_hose[1].last_busno);
-		err = fdt_setprop(blob, nodeoffset, "bus-range",
-				  tmp, sizeof(tmp));
-
-		tmp[0] = cpu_to_be32(gd->pci_clk);
-		err = fdt_setprop(blob, nodeoffset, "clock-frequency",
-				  tmp, sizeof(tmp[0]));
-	}
-#endif
-}
-#elif defined(CONFIG_OF_FLAT_TREE)
-void
-ft_pci_setup(void *blob, bd_t *bd)
-{
-       	u32 *p;
-       	int len;
-
-       	p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8500/bus-range", &len);
-       	if (p != NULL) {
-		p[0] = pci_hose[0].first_busno;
-		p[1] = pci_hose[0].last_busno;
-       	}
-
-#ifdef CONFIG_MPC83XX_PCI2
-	p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8600/bus-range", &len);
-	if (p != NULL) {
-		p[0] = pci_hose[1].first_busno;
-		p[1] = pci_hose[1].last_busno;
-	}
-#endif
-}
-#endif /* CONFIG_OF_FLAT_TREE */
-#endif /* CONFIG_PCI */