83xx: Remove warmboot parameter from PCI init functions

[oweals/u-boot.git] / board / freescale / mpc8315erdb / mpc8315erdb.c

diff --git a/board/freescale/mpc8315erdb/mpc8315erdb.c b/board/freescale/mpc8315erdb/mpc8315erdb.c
index dea4d6fe7afdd45c2cd6511f79b396dc2ca347d7..5dc558a4f8fafeadeacae6603dc16285536710d2 100644 (file)
--- a/board/freescale/mpc8315erdb/mpc8315erdb.c
+++ b/board/freescale/mpc8315erdb/mpc8315erdb.c
@@ -32,6 +32,8 @@
 #include <mpc83xx.h>
 #include <netdev.h>
 #include <asm/io.h>
+#include <ns16550.h>
+#include <nand.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -45,6 +47,8 @@ int board_early_init_f(void)
        return 0;
 }
 
+#ifndef CONFIG_NAND_SPL
+
 static u8 read_board_info(void)
 {
        u8 val8;
@@ -136,7 +140,6 @@ void pci_init_board(void)
        volatile law83xx_t *pcie_law = sysconf->pcielaw;
        struct pci_region *reg[] = { pci_regions };
        struct pci_region *pcie_reg[] = { pcie_regions_0, pcie_regions_1, };
-       int warmboot;
 
        /* Enable all 3 PCI_CLK_OUTPUTs. */
        clk->occr |= 0xe0000000;
@@ -150,10 +153,7 @@ void pci_init_board(void)
        pci_law[1].bar = CONFIG_SYS_PCI_IO_PHYS & LAWBAR_BAR;
        pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB;
 
-       warmboot = gd->bd->bi_bootflags & BOOTFLAG_WARM;
-       warmboot |= immr->pmc.pmccr1 & PMCCR1_POWER_OFF;
-
-       mpc83xx_pci_init(1, reg, warmboot);
+       mpc83xx_pci_init(1, reg);
 
        /* Configure the clock for PCIE controller */
        clrsetbits_be32(&clk->sccr, SCCR_PCIEXP1CM | SCCR_PCIEXP2CM,
@@ -171,7 +171,7 @@ void pci_init_board(void)
        out_be32(&pcie_law[1].bar, CONFIG_SYS_PCIE2_BASE & LAWBAR_BAR);
        out_be32(&pcie_law[1].ar, LBLAWAR_EN | LBLAWAR_512MB);
 
-       mpc83xx_pcie_init(2, pcie_reg, warmboot);
+       mpc83xx_pcie_init(2, pcie_reg);
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
@@ -220,3 +220,41 @@ int board_eth_init(bd_t *bis)
        cpu_eth_init(bis);      /* Initialize TSECs first */
        return pci_eth_init(bis);
 }
+
+#else /* CONFIG_NAND_SPL */
+
+int checkboard(void)
+{
+       puts("Board: Freescale MPC8315ERDB\n");
+       return 0;
+}
+
+void board_init_f(ulong bootflag)
+{
+       board_early_init_f();
+       NS16550_init((NS16550_t)(CONFIG_SYS_IMMR + 0x4500),
+                    CONFIG_SYS_NS16550_CLK / 16 / CONFIG_BAUDRATE);
+       puts("NAND boot... ");
+       init_timebase();
+       initdram(0);
+       relocate_code(CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000, (gd_t *)gd,
+                     CONFIG_SYS_NAND_U_BOOT_RELOC);
+}
+
+void board_init_r(gd_t *gd, ulong dest_addr)
+{
+       nand_boot();
+}
+
+void putc(char c)
+{
+       if (gd->flags & GD_FLG_SILENT)
+               return;
+
+       if (c == '\n')
+               NS16550_putc((NS16550_t)(CONFIG_SYS_IMMR + 0x4500), '\r');
+
+       NS16550_putc((NS16550_t)(CONFIG_SYS_IMMR + 0x4500), c);
+}
+
+#endif /* CONFIG_NAND_SPL */