diff options
| author | Alison Wang <b18965@freescale.com> | 2015-02-12 18:33:15 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-03-05 20:13:22 -0500 |
| commit | 1313db48e2b94e4791878fd0062aae2b8bafa785 (patch) | |
| tree | 4a476f548eb820d3de49f80a9b14fe67096899da | |
| parent | e310b93ec1f7db77c1bb91841f7b73d47f43b561 (diff) | |
| download | talos-obmc-uboot-1313db48e2b94e4791878fd0062aae2b8bafa785.tar.gz talos-obmc-uboot-1313db48e2b94e4791878fd0062aae2b8bafa785.zip | |
m68k: Add generic board support for MCF547X/8X and MCF5445X
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>
| -rw-r--r-- | common/board_f.c | 8 | ||||
| -rw-r--r-- | common/board_r.c | 2 | ||||
| -rw-r--r-- | include/asm-generic/u-boot.h | 7 | ||||
| -rw-r--r-- | include/configs/M54451EVB.h | 2 | ||||
| -rw-r--r-- | include/configs/M54455EVB.h | 2 | ||||
| -rw-r--r-- | include/configs/M5475EVB.h | 4 | ||||
| -rw-r--r-- | 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 09bd208034..1989c8193d 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -648,6 +648,14 @@ 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 826b94e980..38be09b8c1 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -759,7 +759,7 @@ 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 ff697aa90c..c918049386 100644 --- a/include/asm-generic/u-boot.h +++ b/include/asm-generic/u-boot.h @@ -66,10 +66,15 @@ 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 0f4b726f3a..734a77fb4f 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 7a55d3c619..2faf58156d 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 e88a6bd8d3..2f4549f270 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 e4128062a9..9aa02f7c6c 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 */ |
