1 files changed, 0 insertions, 98 deletions
diff --git a/board/tqc/tqm834x/pci.c b/board/tqc/tqm834x/pci.c
deleted file mode 100644
index 92bda60765..0000000000
--- a/board/tqc/tqm834x/pci.c
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- * Copyright (C) 2006-2009 Freescale Semiconductor, Inc.
- */
-
-#include <init.h>
-#include <asm/mmu.h>
-#include <asm/io.h>
-#include <common.h>
-#include <mpc83xx.h>
-#include <pci.h>
-#include <i2c.h>
-#include <asm/fsl_i2c.h>
-#include <linux/delay.h>
-
-static struct pci_region pci1_regions[] = {
-	{
-		bus_start: CONFIG_SYS_PCI1_MEM_BASE,
-		phys_start: CONFIG_SYS_PCI1_MEM_PHYS,
-		size: CONFIG_SYS_PCI1_MEM_SIZE,
-		flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
-	},
-	{
-		bus_start: CONFIG_SYS_PCI1_IO_BASE,
-		phys_start: CONFIG_SYS_PCI1_IO_PHYS,
-		size: CONFIG_SYS_PCI1_IO_SIZE,
-		flags: PCI_REGION_IO
-	},
-	{
-		bus_start: CONFIG_SYS_PCI1_MMIO_BASE,
-		phys_start: CONFIG_SYS_PCI1_MMIO_PHYS,
-		size: CONFIG_SYS_PCI1_MMIO_SIZE,
-		flags: PCI_REGION_MEM
-	},
-};
-
-/*
- * pci_init_board()
- *
- * NOTICE: MPC8349 internally has two PCI controllers (PCI1 and PCI2) but since
- * per TQM834x design physical connections to external devices (PCI sockets)
- * are routed only to the PCI1 we do not account for the second one - this code
- * supports PCI1 module only. Should support for the PCI2 be required in the
- * future it needs a separate pci_controller structure (above) and handling -
- * please refer to other boards' implementation for dual PCI host controllers,
- * for example board/Marvell/db64360/pci.c, pci_init_board()
- *
- */
-void
-pci_init_board(void)
-{
-	volatile immap_t *immr = (volatile immap_t *)CONFIG_SYS_IMMR;
-	volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk;
-	volatile law83xx_t *pci_law = immr->sysconf.pcilaw;
-	struct pci_region *reg[] = { pci1_regions };
-	u32 reg32;
-
-	/*
-	 * Configure PCI controller and PCI_CLK_OUTPUT
-	 *
-	 * WARNING! only PCI_CLK_OUTPUT1 is enabled here as this is the one
-	 * line actually used for clocking all external PCI devices in TQM83xx.
-	 * Enabling other PCI_CLK_OUTPUT lines may lead to board's hang for
-	 * unknown reasons - particularly PCI_CLK_OUTPUT6 and PCI_CLK_OUTPUT7
-	 * are known to hang the board; this issue is under investigation
-	 * (13 oct 05)
-	 */
-	reg32 = OCCR_PCICOE1;
-#if 0
-	/* enabling all PCI_CLK_OUTPUT lines HANGS the board... */
-	reg32 = 0xff000000;
-#endif
-	if (clk->spmr & SPMR_CKID) {
-		/* PCI Clock is half CONFIG_SYS_CLK_FREQ so need to set up OCCR
-		 * fields accordingly */
-		reg32 |= (OCCR_PCI1CR | OCCR_PCI2CR);
-
-		reg32 |= (OCCR_PCICD0 | OCCR_PCICD1 | OCCR_PCICD2 \
-			  | OCCR_PCICD3 | OCCR_PCICD4 | OCCR_PCICD5 \
-			  | OCCR_PCICD6 | OCCR_PCICD7);
-	}
-
-	clk->occr = reg32;
-	udelay(2000);
-
-	/* Configure PCI Local Access Windows */
-	pci_law[0].bar = CONFIG_SYS_PCI1_MEM_PHYS & LAWBAR_BAR;
-	pci_law[0].ar = LAWAR_EN | LAWAR_SIZE_512M;
-
-	pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR;
-	pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_16M;
-
-	udelay(2000);
-
-	mpc83xx_pci_init(1, reg);
-}