Merge with rsync://git-user@source.denx.net/git/u-boot.git

[platform/kernel/u-boot.git] / lib_ppc / board.c

diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index 42b4671..c4b16e8 100644 (file)
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -48,8 +48,9 @@
 #include <status_led.h>
 #endif
 #include <net.h>
+#include <serial.h>
 #ifdef CFG_ALLOC_DPRAM
-#if !(defined(CONFIG_8260)||defined(CONFIG_MPC8560))
+#if !defined(CONFIG_CPM2)
 #include <commproc.h>
 #endif
 #endif
@@ -263,7 +264,7 @@ init_fnc_t *init_sequence[] = {
        board_early_init_f,
 #endif
 
-#if !defined(CONFIG_TQM866M)
+#if !defined(CONFIG_8xx_CPUCLK_DEFAULT)
        get_clocks,             /* get CPU and bus clocks (etc.) */
 #if defined(CONFIG_TQM8xxL) && !defined(CONFIG_TQM866M)
        adjust_sdram_tbs_8xx,
@@ -271,7 +272,7 @@ init_fnc_t *init_sequence[] = {
        init_timebase,
 #endif
 #ifdef CFG_ALLOC_DPRAM
-#if !(defined(CONFIG_8260) || defined(CONFIG_MPC8560))
+#if !defined(CONFIG_CPM2)
        dpram_init,
 #endif
 #endif
@@ -279,7 +280,7 @@ init_fnc_t *init_sequence[] = {
        board_postclk_init,
 #endif
        env_init,
-#if defined(CONFIG_TQM866M)
+#if defined(CONFIG_8xx_CPUCLK_DEFAULT)
        get_clocks_866,         /* get CPU and bus clocks according to the environment variable */
        sdram_adjust_866,       /* adjust sdram refresh rate according to the new clock */
        init_timebase,
@@ -292,10 +293,18 @@ init_fnc_t *init_sequence[] = {
        prt_8260_rsr,
        prt_8260_clks,
 #endif /* CONFIG_8260 */
+
+#if defined(CONFIG_MPC83XX)
+       print_clock_conf,
+#endif
+
        checkcpu,
 #if defined(CONFIG_MPC5xxx)
        prt_mpc5xxx_clks,
 #endif /* CONFIG_MPC5xxx */
+#if defined(CONFIG_MPC8220)
+       prt_mpc8220_clks,
+#endif
        checkboard,
        INIT_FUNC_WATCHDOG_INIT
 #if defined(CONFIG_MISC_INIT_F)
@@ -356,7 +365,7 @@ void board_init_f (ulong bootflag)
        /* compiler optimization barrier needed for GCC >= 3.4 */
        __asm__ __volatile__("": : :"memory");
 
-#if !(defined(CONFIG_8260) || defined(CONFIG_MPC8560))
+#if !defined(CONFIG_CPM2)
        /* Clear initial global data */
        memset ((void *) gd, 0, sizeof (gd_t));
 #endif
@@ -476,6 +485,9 @@ void board_init_f (ulong bootflag)
 #ifdef CONFIG_IP860
        bd->bi_sramstart = SRAM_BASE;   /* start of  SRAM memory        */
        bd->bi_sramsize  = SRAM_SIZE;   /* size  of  SRAM memory        */
+#elif defined CONFIG_MPC8220
+       bd->bi_sramstart = CFG_SRAM_BASE;       /* start of  SRAM memory        */
+       bd->bi_sramsize  = CFG_SRAM_SIZE;       /* size  of  SRAM memory        */
 #else
        bd->bi_sramstart = 0;           /* FIXME */ /* start of  SRAM memory    */
        bd->bi_sramsize  = 0;           /* FIXME */ /* size  of  SRAM memory    */
@@ -488,18 +500,41 @@ void board_init_f (ulong bootflag)
 #if defined(CONFIG_MPC5xxx)
        bd->bi_mbar_base = CFG_MBAR;    /* base of internal registers */
 #endif
+#if defined(CONFIG_MPC83XX)
+       bd->bi_immrbar = CFG_IMMRBAR;
+#endif
+#if defined(CONFIG_MPC8220)
+       bd->bi_mbar_base = CFG_MBAR;    /* base of internal registers */
+       bd->bi_inpfreq   = gd->inp_clk;
+       bd->bi_pcifreq   = gd->pci_clk;
+       bd->bi_vcofreq   = gd->vco_clk;
+       bd->bi_pevfreq   = gd->pev_clk;
+       bd->bi_flbfreq   = gd->flb_clk;
+
+    /* store bootparam to sram (backward compatible), here? */
+    {
+       u32 *sram = (u32 *)CFG_SRAM_BASE;
+       *sram++ = gd->ram_size;
+       *sram++ = gd->bus_clk;
+       *sram++ = gd->inp_clk;
+       *sram++ = gd->cpu_clk;
+       *sram++ = gd->vco_clk;
+       *sram++ = gd->flb_clk;
+       *sram++ = 0xb8c3ba11;  /* boot signature */
+    }
+#endif
 
        bd->bi_bootflags = bootflag;    /* boot / reboot flag (for LynxOS)    */
 
        WATCHDOG_RESET ();
        bd->bi_intfreq = gd->cpu_clk;   /* Internal Freq, in Hz */
        bd->bi_busfreq = gd->bus_clk;   /* Bus Freq,      in Hz */
-#if defined(CONFIG_8260) || defined(CONFIG_MPC8560)
+#if defined(CONFIG_CPM2)
        bd->bi_cpmfreq = gd->cpm_clk;
        bd->bi_brgfreq = gd->brg_clk;
        bd->bi_sccfreq = gd->scc_clk;
        bd->bi_vco     = gd->vco_out;
-#endif /* CONFIG_8260 */
+#endif /* CONFIG_CPM2 */
 #if defined(CONFIG_MPC5xxx)
        bd->bi_ipbfreq = gd->ipb_clk;
        bd->bi_pcifreq = gd->pci_clk;
@@ -512,7 +547,7 @@ void board_init_f (ulong bootflag)
 
        bd->bi_procfreq = gd->cpu_clk;  /* Processor Speed, In Hz */
        bd->bi_plb_busfreq = gd->bus_clk;
-#if defined(CONFIG_405GP) || defined(CONFIG_405EP)
+#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR)
        bd->bi_pci_busfreq = get_PCI_freq ();
        bd->bi_opbfreq = get_OPB_freq ();
 #elif defined(CONFIG_XILINX_ML300)
@@ -582,6 +617,10 @@ void board_init_r (gd_t *id, ulong dest_addr)
 
        monitor_flash_len = (ulong)&__init_end - dest_addr;
 
+#ifdef CONFIG_SERIAL_MULTI
+       serial_initialize();
+#endif
+
        /*
         * We have to relocate the command table manually
         */
@@ -774,9 +813,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
        load_sernum_ethaddr ();
 #endif
 
-#if defined(CFG_GT_6426x) || defined(CONFIG_PN62) || defined(CONFIG_PPCHAMELEONEVB) || \
-    defined(CONFIG_MPC8540ADS) || defined(CONFIG_MPC8555CDS) || \
-    defined(CONFIG_MPC8560ADS) || defined(CONFIG_440_GX)
+#ifdef CONFIG_HAS_ETH1
        /* handle the 2nd ethernet address */
 
        s = getenv ("eth1addr");
@@ -787,9 +824,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
                        s = (*e) ? e + 1 : e;
        }
 #endif
-#if defined(CFG_GT_6426x) || defined(CONFIG_MPC8540ADS) || \
-    defined(CONFIG_MPC8555CDS) || defined(CONFIG_MPC8560ADS) || \
-    defined(CONFIG_440_GX)
+#ifdef CONFIG_HAS_ETH2
        /* handle the 3rd ethernet address */
 
        s = getenv ("eth2addr");
@@ -805,7 +840,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
        }
 #endif
 
-#if defined(CONFIG_440_GX)
+#ifdef CONFIG_HAS_ETH3
        /* handle 4th ethernet address */
        s = getenv("eth3addr");
 #if defined(CONFIG_XPEDITE1K)
@@ -872,14 +907,14 @@ void board_init_r (gd_t *id, ulong dest_addr)
     defined(CONFIG_IP860)      || \
     defined(CONFIG_IVML24)     || \
     defined(CONFIG_IVMS8)      || \
-    defined(CONFIG_LWMON)      || \
     defined(CONFIG_MPC8260ADS) || \
     defined(CONFIG_MPC8266ADS) || \
     defined(CONFIG_MPC8560ADS) || \
     defined(CONFIG_PCU_E)      || \
     defined(CONFIG_RPXSUPER)   || \
     defined(CONFIG_STXGP3)     || \
-    defined(CONFIG_SPD823TS)   )
+    defined(CONFIG_SPD823TS)   || \
+    defined(CONFIG_RESET_PHY_R)        )
 
        WATCHDOG_RESET ();
        debug ("Reset Ethernet PHY\n");
@@ -940,7 +975,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
        WATCHDOG_RESET ();
-       puts ("NAND:");
+       puts ("NAND:  ");
        nand_init();            /* go init the NAND */
 #endif