diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/start.S | 15 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc83xx/Kconfig | 4 |
2 files changed, 19 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S index 02c706e..94eb0d3 100644 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ b/arch/powerpc/cpu/mpc5xxx/start.S @@ -76,6 +76,21 @@ _start: * been done in the SPL u-boot version. */ GET_GOT /* initialize GOT access */ + + /* + * The GD (global data) struct needs to get cleared. Lets do + * this by calling memset(). + * This function is called when the platform is build with SPL + * support from the main (full-blown) U-Boot. And the GD needs + * to get cleared (again) so that the following generic + * board support code, defined via CONFIG_SYS_GENERIC_BOARD, + * initializes all variables correctly. + */ + mr r3, r2 /* parameter 1: GD pointer */ + li r4,0 /* parameter 2: value to fill */ + li r5,GD_SIZE /* parameter 3: count */ + bl memset + bl board_init_f /* run 1st part of board init code (in Flash)*/ /* NOTREACHED - board_init_f() does not return */ #else diff --git a/arch/powerpc/cpu/mpc83xx/Kconfig b/arch/powerpc/cpu/mpc83xx/Kconfig index 2a1abe0..69a600c 100644 --- a/arch/powerpc/cpu/mpc83xx/Kconfig +++ b/arch/powerpc/cpu/mpc83xx/Kconfig @@ -68,6 +68,9 @@ config TARGET_TUXX1 config TARGET_TQM834X bool "Support TQM834x" +config TARGET_HRCON + bool "Support hrcon" + endchoice source "board/esd/vme8349/Kconfig" @@ -88,5 +91,6 @@ source "board/mpc8308_p1m/Kconfig" source "board/sbc8349/Kconfig" source "board/tqc/tqm834x/Kconfig" source "board/ve8313/Kconfig" +source "board/gdsys/mpc8308/Kconfig" endmenu |