Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

3 files changed, 4 insertions, 176 deletions

diff --git a/board/freescale/corenet_ds/corenet_ds.c b/board/freescale/corenet_ds/corenet_ds.c
index f183cf61d2..232dc7297a 100644
--- a/board/freescale/corenet_ds/corenet_ds.c
+++ b/board/freescale/corenet_ds/corenet_ds.c
@@ -157,34 +157,10 @@ static const char *serdes_clock_to_string(u32 clock)
 int misc_init_r(void)
 {
 	serdes_corenet_t *srds_regs = (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
-	__maybe_unused ccsr_gur_t *gur;
 	u32 actual[NUM_SRDS_BANKS];
 	unsigned int i;
 	u8 sw3;
 
-	gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-#ifdef CONFIG_SRIO1
-	if (is_serdes_configured(SRIO1)) {
-		set_next_law(CONFIG_SYS_RIO1_MEM_PHYS, LAW_SIZE_256M,
-				LAW_TRGT_IF_RIO_1);
-	} else {
-		printf ("    SRIO1: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO1); /* disable */
-#endif
-
-#ifdef CONFIG_SRIO2
-	if (is_serdes_configured(SRIO2)) {
-		set_next_law(CONFIG_SYS_RIO2_MEM_PHYS, LAW_SIZE_256M,
-				LAW_TRGT_IF_RIO_2);
-	} else {
-		printf ("    SRIO2: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO2); /* disable */
-#endif
-
 	/* Warn if the expected SERDES reference clocks don't match the
 	 * actual reference clocks.  This needs to be done after calling
 	 * p4080_erratum_serdes8(), since that function may modify the clocks.
@@ -217,24 +193,6 @@ void board_lmb_reserve(struct lmb *lmb)
 }
 #endif
 
-void ft_srio_setup(void *blob)
-{
-#ifdef CONFIG_SRIO1
-	if (!is_serdes_configured(SRIO1)) {
-		fdt_del_node_and_alias(blob, "rio0");
-	}
-#else
-	fdt_del_node_and_alias(blob, "rio0");
-#endif
-#ifdef CONFIG_SRIO2
-	if (!is_serdes_configured(SRIO2)) {
-		fdt_del_node_and_alias(blob, "rio1");
-	}
-#else
-	fdt_del_node_and_alias(blob, "rio1");
-#endif
-}
-
 void ft_board_setup(void *blob, bd_t *bd)
 {
 	phys_addr_t base;
@@ -242,8 +200,6 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	ft_cpu_setup(blob, bd);
 
-	ft_srio_setup(blob);
-
 	base = getenv_bootm_low();
 	size = getenv_bootm_size();
 
diff --git a/board/freescale/corenet_ds/ddr.c b/board/freescale/corenet_ds/ddr.c
index 2ee018868b..85b6c78efb 100644
--- a/board/freescale/corenet_ds/ddr.c
+++ b/board/freescale/corenet_ds/ddr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ * Copyright 2009-2011 Freescale Semiconductor, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -288,24 +288,10 @@ void fsl_ddr_board_options(memctl_options_t *popts,
 phys_size_t initdram(int board_type)
 {
 	phys_size_t dram_size;
-	int use_spd = 0;
 
 	puts("Initializing....");
 
-#ifdef CONFIG_DDR_SPD
-	/* if hwconfig is not enabled, or "sdram" is not defined, use spd */
-	if (hwconfig_sub("fsl_ddr", "sdram")) {
-		if (hwconfig_subarg_cmp("fsl_ddr", "sdram", "spd"))
-			use_spd = 1;
-		else if (hwconfig_subarg_cmp("fsl_ddr", "sdram", "fixed"))
-			use_spd = 0;
-		else
-			use_spd = 1;
-	} else
-		use_spd = 1;
-#endif
-
-	if (use_spd) {
+	if (fsl_use_spd()) {
 		puts("using SPD\n");
 		dram_size = fsl_ddr_sdram();
 	} else {
diff --git a/board/freescale/corenet_ds/pci.c b/board/freescale/corenet_ds/pci.c
index 775b623ccb..18a75de8c1 100644
--- a/board/freescale/corenet_ds/pci.c
+++ b/board/freescale/corenet_ds/pci.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2010 Freescale Semiconductor, Inc.
+ * Copyright 2007-2011 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -28,123 +28,9 @@
 #include <fdt_support.h>
 #include <asm/fsl_serdes.h>
 
-#ifdef CONFIG_PCIE1
-static struct pci_controller pcie1_hose;
-#endif
-
-#ifdef CONFIG_PCIE2
-static struct pci_controller pcie2_hose;
-#endif
-
-#ifdef CONFIG_PCIE3
-static struct pci_controller pcie3_hose;
-#endif
-
-#ifdef CONFIG_PCIE4
-static struct pci_controller pcie4_hose;
-#endif
-
 void pci_init_board(void)
 {
-	volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-	struct fsl_pci_info pci_info[4];
-	u32 devdisr;
-	int first_free_busno = 0;
-	int num = 0;
-
-	int pcie_ep, pcie_configured;
-
-	devdisr = in_be32(&gur->devdisr);
-
-	debug ("   pci_init_board: devdisr=%x\n", devdisr);
-
-#ifdef CONFIG_PCIE1
-	pcie_configured = is_serdes_configured(PCIE1);
-
-	if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE1)) {
-		set_next_law(CONFIG_SYS_PCIE1_MEM_PHYS, LAW_SIZE_512M,
-				LAW_TRGT_IF_PCIE_1);
-		set_next_law(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K,
-				LAW_TRGT_IF_PCIE_1);
-		SET_STD_PCIE_INFO(pci_info[num], 1);
-		pcie_ep = fsl_setup_hose(&pcie1_hose, pci_info[num].regs);
-		printf("PCIE1: connected to Slot 1 as %s (base addr %lx)\n",
-				pcie_ep ? "End Point" : "Root Complex",
-				pci_info[num].regs);
-		first_free_busno = fsl_pci_init_port(&pci_info[num++],
-				&pcie1_hose, first_free_busno);
-	} else {
-		printf("PCIE1: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE1); /* disable */
-#endif
-
-#ifdef CONFIG_PCIE2
-	pcie_configured = is_serdes_configured(PCIE2);
-
-	if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE2)) {
-		set_next_law(CONFIG_SYS_PCIE2_MEM_PHYS, LAW_SIZE_512M,
-				LAW_TRGT_IF_PCIE_2);
-		set_next_law(CONFIG_SYS_PCIE2_IO_PHYS, LAW_SIZE_64K,
-				LAW_TRGT_IF_PCIE_2);
-		SET_STD_PCIE_INFO(pci_info[num], 2);
-		pcie_ep = fsl_setup_hose(&pcie2_hose, pci_info[num].regs);
-		printf("PCIE2: connected to Slot 3 as %s (base addr %lx)\n",
-				pcie_ep ? "End Point" : "Root Complex",
-				pci_info[num].regs);
-		first_free_busno = fsl_pci_init_port(&pci_info[num++],
-				&pcie2_hose, first_free_busno);
-	} else {
-		printf("PCIE2: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE2); /* disable */
-#endif
-
-#ifdef CONFIG_PCIE3
-	pcie_configured = is_serdes_configured(PCIE3);
-
-	if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE3)) {
-		set_next_law(CONFIG_SYS_PCIE3_MEM_PHYS, LAW_SIZE_512M,
-				LAW_TRGT_IF_PCIE_3);
-		set_next_law(CONFIG_SYS_PCIE3_IO_PHYS, LAW_SIZE_64K,
-				LAW_TRGT_IF_PCIE_3);
-		SET_STD_PCIE_INFO(pci_info[num], 3);
-		pcie_ep = fsl_setup_hose(&pcie3_hose, pci_info[num].regs);
-		printf("PCIE3: connected to Slot 2 as %s (base addr %lx)\n",
-				pcie_ep ? "End Point" : "Root Complex",
-				pci_info[num].regs);
-		first_free_busno = fsl_pci_init_port(&pci_info[num++],
-				&pcie3_hose, first_free_busno);
-	} else {
-		printf("PCIE3: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE3); /* disable */
-#endif
-
-#ifdef CONFIG_PCIE4
-	pcie_configured = is_serdes_configured(PCIE4);
-
-	if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE4)) {
-		set_next_law(CONFIG_SYS_PCIE4_MEM_PHYS, LAW_SIZE_512M,
-				LAW_TRGT_IF_PCIE_4);
-		set_next_law(CONFIG_SYS_PCIE4_IO_PHYS, LAW_SIZE_64K,
-				LAW_TRGT_IF_PCIE_4);
-		SET_STD_PCIE_INFO(pci_info[num], 4);
-		pcie_ep = fsl_setup_hose(&pcie4_hose, pci_info[num].regs);
-		printf("PCIE4: connected to as %s (base addr %lx)\n",
-				pcie_ep ? "End Point" : "Root Complex",
-				pci_info[num].regs);
-		first_free_busno = fsl_pci_init_port(&pci_info[num++],
-				&pcie4_hose, first_free_busno);
-	} else {
-		printf("PCIE4: disabled\n");
-	}
-#else
-	setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE4); /* disable */
-#endif
+	fsl_pcie_init_board(0);
 }
 
 void pci_of_setup(void *blob, bd_t *bd)