This board is similar to TUXX1 but it has a different sized second FPGA. Therefore the configuration for the third chipselect is different.
Signed-off-by: Holger Brunck holger.brunck@keymile.com --- boards.cfg | 1 + include/configs/tuxx1.h | 31 +++++++++++++++++++++++++------ 2 files changed, 26 insertions(+), 6 deletions(-)
diff --git a/boards.cfg b/boards.cfg index 1c78991..01acf19 100644 --- a/boards.cfg +++ b/boards.cfg @@ -702,6 +702,7 @@ suvd3 powerpc mpc83xx km83xx keymile kmvect1 powerpc mpc83xx km83xx keymile - suvd3:KMVECT1 tuge1 powerpc mpc83xx km83xx keymile - tuxx1:TUGE1 tuxx1 powerpc mpc83xx km83xx keymile - tuxx1:TUXX1 +kmopti2 powerpc mpc83xx km83xx keymile - tuxx1:KMOPTI2 kmsupx5 powerpc mpc83xx km83xx keymile - tuxx1:KMSUPX5 sbc8548 powerpc mpc85xx sbc8548 - - sbc8548 sbc8548_PCI_33 powerpc mpc85xx sbc8548 - - sbc8548:PCI,33 diff --git a/include/configs/tuxx1.h b/include/configs/tuxx1.h index 3997717..6caf23a 100644 --- a/include/configs/tuxx1.h +++ b/include/configs/tuxx1.h @@ -36,6 +36,9 @@ #elif defined(CONFIG_TUXX1) /* TUXX1 board (tuxa1/tuda1) specific */ #define CONFIG_KM_BOARD_NAME "tuxx1" #define CONFIG_HOSTNAME tuxx1 +#elif defined(CONFIG_KMOPTI2) +#define CONFIG_KM_BOARD_NAME "kmopti2" +#define CONFIG_HOSTNAME kmopti2 #else #error ("Board not supported") #endif @@ -47,18 +50,18 @@
#define CONFIG_SYS_APP1_BASE 0xA0000000 /* PAXG */ #define CONFIG_SYS_APP1_SIZE 256 /* Megabytes */ -#if defined(CONFIG_TUXX1) +#if defined(CONFIG_TUXX1) || defined(CONFIG_KMOPTI2) #define CONFIG_SYS_APP2_BASE 0xB0000000 /* PINC3 */ #define CONFIG_SYS_APP2_SIZE 256 /* Megabytes */ #endif
/* * Init Local Bus Memory Controller: - * - * Bank Bus Machine PortSz Size Device on TUDA1 TUXA1 TUGE1 KMSUPX4 - * ---- --- ------- ------ ----- --------------------------------------- - * 2 Local GPCM 8 bit 256MB PAXG LPXF PAXI LPXF - * 3 Local GPCM 8 bit 256MB PINC3 PINC2 unused unused + * Device on + * Bank Bus Machine PortSz Size TUDA1 TUXA1 TUGE1 KMSUPX4 KMOPTI2 + * ---- --- ------- ------ ----- --------------------------------------- + * 2 Local GPCM 8 bit 256MB PAXG LPXF PAXI LPXF PAXE + * 3 Local GPCM 8 bit 256MB PINC3 PINC2 unused unused OPI2(16 bit) * */
@@ -108,6 +111,22 @@ MxMR_WLFx_2X) #endif
+#if defined(CONFIG_KMOPTI2) +/* + * Configuration for C3 on the local bus + */ +#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_APP2_BASE +#define CONFIG_SYS_LBLAWAR3_PRELIM (LBLAWAR_EN | LBLAWAR_256MB) +#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_APP2_BASE | \ + BR_PS_16 | \ + BR_MS_GPCM | \ + BR_V) +#define CONFIG_SYS_OR3_PRELIM (MEG_TO_AM(CONFIG_SYS_APP2_SIZE) | \ + OR_GPCM_SCY_4 | \ + OR_GPCM_TRLX_CLEAR | \ + OR_GPCM_EHTR_CLEAR) +#endif + /* * MMU Setup */