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| author | Lokesh Vutla <lokeshvutla@ti.com> | 2017-12-29 11:47:50 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-01-19 15:49:26 -0500 |
| commit | 8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6 (patch) | |
| tree | e285d86c00c46e571c0ddf27ea570a4b602c6ad1 /arch/arm | |
| parent | 5cd9661dc68b40e6c03400dba131b92e71f9e730 (diff) | |
| download | u-boot-8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6.zip u-boot-8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6.tar.gz u-boot-8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6.tar.bz2 | |
cmd: ti: Generalize cmd_ddr3 command
Keystone and DRA7 based TI platforms uses same
EMIF memory controller. cmd_ddr3 command is customized
for keystone platforms, make it generic so that it can
be re used for DRA7 platforms.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/emif.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-keystone/include/mach/hardware.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/emif.h b/arch/arm/include/asm/emif.h index 1924f04..dc398ef 100644 --- a/arch/arm/include/asm/emif.h +++ b/arch/arm/include/asm/emif.h @@ -17,7 +17,9 @@ #include <asm/io.h> /* Base address */ +#ifndef EMIF1_BASE #define EMIF1_BASE 0x4c000000 +#endif #define EMIF2_BASE 0x4d000000 #define EMIF_4D 0x4 diff --git a/arch/arm/mach-keystone/include/mach/hardware.h b/arch/arm/mach-keystone/include/mach/hardware.h index cf6e176..5d08418 100644 --- a/arch/arm/mach-keystone/include/mach/hardware.h +++ b/arch/arm/mach-keystone/include/mach/hardware.h @@ -78,6 +78,7 @@ typedef volatile unsigned int *dv_reg_p; #define KS2_DDR3A_EMIF_CTRL_BASE 0x21010000 #define KS2_DDR3A_EMIF_DATA_BASE 0x80000000 #define KS2_DDR3A_DDRPHYC 0x02329000 +#define EMIF1_BASE KS2_DDR3A_EMIF_CTRL_BASE #define KS2_DDR3_MIDR_OFFSET 0x00 #define KS2_DDR3_STATUS_OFFSET 0x04 |