powerpc/85xx: Add T4160RDB board support

T4160RDB shares the same platform as T4240RDB. T4160 is
a low power version of T4240, with the eight e6500 cores,
two DDR3 controllers, and same peripheral bus interfaces.

Signed-off-by: Chunhe Lan <[email protected]>
Reviewed-by: York Sun <[email protected]>

diff --git a/boards.cfg b/boards.cfg
index 3a59686c29ae0540a6d72181d710c7db03188d3f..8bffe7ad4b46b1d2a97eac948ab10e26de1a429d 100644 (file)
--- a/boards.cfg
+++ b/boards.cfg
@@ -983,6 +983,7 @@ Active  powerpc     mpc85xx        -           freescale       t4qds
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SECURE_BOOT                  T4240QDS:PPC_T4240,SECURE_BOOT                                                                                                    Aneesh Bansal <[email protected]>
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SPIFLASH                     T4240QDS:PPC_T4240,RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF40000                                                                  -
 Active  powerpc     mpc85xx        -           freescale       t4qds               T4240QDS_SRIO_PCIE_BOOT               T4240QDS:PPC_T4240,SRIO_PCIE_BOOT_SLAVE,SYS_TEXT_BASE=0xFFF40000                                                                  -
+Active  powerpc     mpc85xx        -           freescale       t4rdb               T4160RDB                              T4240RDB:PPC_T4160                                                                                                                Chunhe Lan <[email protected]>
 Active  powerpc     mpc85xx        -           freescale       t4rdb               T4240RDB                              T4240RDB:PPC_T4240                                                                                                                Chunhe Lan <[email protected]>
 Active  powerpc     mpc85xx        -           gdsys           p1022               controlcenterd_36BIT_SDCARD           controlcenterd:36BIT,SDCARD                                                                                                       Dirk Eibach <[email protected]>
 Active  powerpc     mpc85xx        -           gdsys           p1022               controlcenterd_36BIT_SDCARD_DEVELOP   controlcenterd:36BIT,SDCARD,DEVELOP                                                                                               Dirk Eibach <[email protected]>

diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h
index b1a8053a539c31ed69f4b6ffbe97e3e4db9b19c0..183255d2831ebb3c1e4a4e4e33a6cf5c0238443b 100644 (file)
--- a/include/configs/T4240RDB.h
+++ b/include/configs/T4240RDB.h
@@ -678,7 +678,11 @@ unsigned long get_board_ddr_clk(void);
  * interleaving. It can be cacheline, page, bank, superbank.
  * See doc/README.fsl-ddr for details.
  */
+#ifdef CONFIG_PPC_T4240
 #define CTRL_INTLV_PREFERED 3way_4KB
+#else
+#define CTRL_INTLV_PREFERED cacheline
+#endif
 
 #define        CONFIG_EXTRA_ENV_SETTINGS                               \
        "hwconfig=fsl_ddr:"                                     \