diff options
| author | Vitaly Andrianov <vitalya@ti.com> | 2016-03-04 10:36:42 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-14 19:18:44 -0400 |
| commit | d9a76e77c8c99dc6da98aef94e0a241581d1cbe7 (patch) | |
| tree | d823639ecb785a4a1001e72e22b77f4615bc129d /include | |
| parent | ef76ebb1ef7b9b4c72c71b003c6617187e4cd7d9 (diff) | |
ARM: keystone2: use SPD info to configure K2HK and K2E DDR3
This commit replaces hard-coded EMIF and PHY DDR3 configurations for
predefined SODIMMs to a calculated configuration. The SODIMM parameters
are read from SODIMM's SPD and used to calculated the configuration.
The current commit supports calculation for DDR3 with 1600MHz and 1333MHz
only.
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/k2e_evm.h | 2 | ||||
| -rw-r--r-- | include/configs/k2hk_evm.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/include/configs/k2e_evm.h b/include/configs/k2e_evm.h index 4f4ebf53ec..e053a54d41 100644 --- a/include/configs/k2e_evm.h +++ b/include/configs/k2e_evm.h @@ -38,4 +38,6 @@ #define CONFIG_KSNET_CPSW_NUM_PORTS 9 #define CONFIG_KSNET_MDIO_PHY_CONFIG_ENABLE +#define CONFIG_DDR_SPD + #endif /* __CONFIG_K2E_EVM_H */ diff --git a/include/configs/k2hk_evm.h b/include/configs/k2hk_evm.h index 6c6dcb1e5e..3cd2a85a2d 100644 --- a/include/configs/k2hk_evm.h +++ b/include/configs/k2hk_evm.h @@ -37,4 +37,6 @@ #define CONFIG_KSNET_NETCP_V1_0 #define CONFIG_KSNET_CPSW_NUM_PORTS 5 +#define CONFIG_DDR_SPD + #endif /* __CONFIG_K2HK_EVM_H */ |