This patch adds generic board support for MCF547X/8X and MCF5445X. It is based on the patch about common generic board support for M68K architecture sent by Angelo.
Signed-off-by: Alison Wang alison.wang@freescale.com --- common/board_f.c | 8 ++++++++ common/board_r.c | 2 +- include/asm-generic/u-boot.h | 7 ++++++- include/configs/M54451EVB.h | 2 ++ include/configs/M54455EVB.h | 2 ++ include/configs/M5475EVB.h | 4 +++- include/configs/M5485EVB.h | 4 +++- 7 files changed, 25 insertions(+), 4 deletions(-)
diff --git a/common/board_f.c b/common/board_f.c index 0de3919..21ea677 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -674,6 +674,14 @@ static int setup_board_part2(void) bd->bi_ipbfreq = gd->arch.ipb_clk; bd->bi_pcifreq = gd->pci_clk; #endif /* CONFIG_MPC5xxx */ +#if defined(CONFIG_M68K) && defined(CONFIG_PCI) + bd->bi_pcifreq = gd->pci_clk; +#endif +#if defined(CONFIG_EXTRA_CLOCK) + bd->bi_inpfreq = gd->arch.inp_clk; /* input Freq in Hz */ + bd->bi_vcofreq = gd->arch.vco_clk; /* vco Freq in Hz */ + bd->bi_flbfreq = gd->arch.flb_clk; /* flexbus Freq in Hz */ +#endif
return 0; } diff --git a/common/board_r.c b/common/board_r.c index b2488c0..05870ef 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -744,7 +744,7 @@ init_fnc_t init_sequence_r[] = { initr_flash, #endif INIT_FUNC_WATCHDOG_RESET -#if defined(CONFIG_PPC) +#if defined(CONFIG_PPC) || defined(CONFIG_M68K) /* initialize higher level parts of CPU like time base and timers */ cpu_init_r, #endif diff --git a/include/asm-generic/u-boot.h b/include/asm-generic/u-boot.h index e00db7d..5bc13cb 100644 --- a/include/asm-generic/u-boot.h +++ b/include/asm-generic/u-boot.h @@ -62,10 +62,15 @@ typedef struct bd_info { #if defined(CONFIG_MPC512X) unsigned long bi_ipsfreq; /* IPS Bus Freq, in MHz */ #endif /* CONFIG_MPC512X */ -#if defined(CONFIG_MPC5xxx) +#if defined(CONFIG_MPC5xxx) || defined(CONFIG_M68K) unsigned long bi_ipbfreq; /* IPB Bus Freq, in MHz */ unsigned long bi_pcifreq; /* PCI Bus Freq, in MHz */ #endif +#if defined(CONFIG_EXTRA_CLOCK) + unsigned long bi_inpfreq; /* input Freq in MHz */ + unsigned long bi_vcofreq; /* vco Freq in MHz */ + unsigned long bi_flbfreq; /* Flexbus Freq in MHz */ +#endif #if defined(CONFIG_405) || \ defined(CONFIG_405GP) || \ defined(CONFIG_405EP) || \ diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h index 0f4b726..734a77f 100644 --- a/include/configs/M54451EVB.h +++ b/include/configs/M54451EVB.h @@ -22,6 +22,8 @@ #define CONFIG_M54451 /* define processor type */ #define CONFIG_M54451EVB /* M54451EVB board */
+#define CONFIG_DISPLAY_BOARDINFO + #define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #define CONFIG_BAUDRATE 115200 diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 7a55d3c..2faf581 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -22,6 +22,8 @@ #define CONFIG_M54455 /* define processor type */ #define CONFIG_M54455EVB /* M54455EVB board */
+#define CONFIG_DISPLAY_BOARDINFO + #define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #define CONFIG_BAUDRATE 115200 diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h index e88a6bd..2f4549f 100644 --- a/include/configs/M5475EVB.h +++ b/include/configs/M5475EVB.h @@ -22,11 +22,13 @@ #define CONFIG_M547x /* define processor type */ #define CONFIG_M5475 /* define processor type */
+#define CONFIG_DISPLAY_BOARDINFO + #define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #define CONFIG_BAUDRATE 115200
-#define CONFIG_HW_WATCHDOG +#undef CONFIG_HW_WATCHDOG #define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */
/* Command line configuration */ diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h index e412806..9aa02f7 100644 --- a/include/configs/M5485EVB.h +++ b/include/configs/M5485EVB.h @@ -22,11 +22,13 @@ #define CONFIG_M548x /* define processor type */ #define CONFIG_M5485 /* define processor type */
+#define CONFIG_DISPLAY_BOARDINFO + #define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #define CONFIG_BAUDRATE 115200
-#define CONFIG_HW_WATCHDOG +#undef CONFIG_HW_WATCHDOG #define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */
/* Command line configuration */