diff options
| -rw-r--r-- | board/freescale/mpc8540ads/ddr.c | 3 | ||||
| -rw-r--r-- | board/freescale/mpc8544ds/ddr.c | 3 | ||||
| -rw-r--r-- | board/freescale/mpc8560ads/ddr.c | 3 | ||||
| -rw-r--r-- | board/freescale/mpc8610hpcd/ddr.c | 3 | ||||
| -rw-r--r-- | board/freescale/mpc8641hpcn/ddr.c | 2 | ||||
| -rw-r--r-- | board/stxgp3/ddr.c | 3 | ||||
| -rw-r--r-- | board/stxssa/ddr.c | 3 | ||||
| -rw-r--r-- | cpu/mpc8xxx/ddr/options.c | 2 |
8 files changed, 21 insertions, 1 deletions
diff --git a/board/freescale/mpc8540ads/ddr.c b/board/freescale/mpc8540ads/ddr.c index 7850794..93d1100 100644 --- a/board/freescale/mpc8540ads/ddr.c +++ b/board/freescale/mpc8540ads/ddr.c @@ -65,6 +65,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/board/freescale/mpc8544ds/ddr.c b/board/freescale/mpc8544ds/ddr.c index 34f84a2..b8330eb 100644 --- a/board/freescale/mpc8544ds/ddr.c +++ b/board/freescale/mpc8544ds/ddr.c @@ -75,6 +75,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/board/freescale/mpc8560ads/ddr.c b/board/freescale/mpc8560ads/ddr.c index 7850794..93d1100 100644 --- a/board/freescale/mpc8560ads/ddr.c +++ b/board/freescale/mpc8560ads/ddr.c @@ -65,6 +65,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/board/freescale/mpc8610hpcd/ddr.c b/board/freescale/mpc8610hpcd/ddr.c index 414ac24..0117d13 100644 --- a/board/freescale/mpc8610hpcd/ddr.c +++ b/board/freescale/mpc8610hpcd/ddr.c @@ -74,6 +74,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/board/freescale/mpc8641hpcn/ddr.c b/board/freescale/mpc8641hpcn/ddr.c index 3789b54..8dc249b 100644 --- a/board/freescale/mpc8641hpcn/ddr.c +++ b/board/freescale/mpc8641hpcn/ddr.c @@ -162,4 +162,6 @@ void fsl_ddr_board_options(memctl_options_t *popts, } } + /* 2T timing enable */ + popts->twoT_en = 1; } diff --git a/board/stxgp3/ddr.c b/board/stxgp3/ddr.c index 7850794..93d1100 100644 --- a/board/stxgp3/ddr.c +++ b/board/stxgp3/ddr.c @@ -65,6 +65,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/board/stxssa/ddr.c b/board/stxssa/ddr.c index 7850794..93d1100 100644 --- a/board/stxssa/ddr.c +++ b/board/stxssa/ddr.c @@ -65,6 +65,9 @@ void fsl_ddr_board_options(memctl_options_t *popts, */ popts->write_data_delay = 3; + /* 2T timing enable */ + popts->twoT_en = 1; + /* * Factors to consider for half-strength driver enable: * - number of DIMMs installed diff --git a/cpu/mpc8xxx/ddr/options.c b/cpu/mpc8xxx/ddr/options.c index af7f73a..d4702d7 100644 --- a/cpu/mpc8xxx/ddr/options.c +++ b/cpu/mpc8xxx/ddr/options.c @@ -142,7 +142,7 @@ unsigned int populate_memctl_options(int all_DIMMs_registered, * - number of components, number of active ranks * - how much time you want to spend playing around */ - popts->twoT_en = 1; + popts->twoT_en = 0; popts->threeT_en = 0; /* |