diff options
| author | Tom Rini <trini@ti.com> | 2012-07-30 14:49:50 -0700 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-09-01 14:58:13 +0200 |
| commit | d4898ea89684aa285cfb34fbab6831c28dc0ed33 (patch) | |
| tree | d7413e876f856972cb78e98b854f9fe9826d426e /arch/arm/cpu/armv7/am33xx/ddr.c | |
| parent | 318f27c98fc9c07df983d4214ef723331181e7db (diff) | |
| download | u-boot-imx-d4898ea89684aa285cfb34fbab6831c28dc0ed33.zip u-boot-imx-d4898ea89684aa285cfb34fbab6831c28dc0ed33.tar.gz u-boot-imx-d4898ea89684aa285cfb34fbab6831c28dc0ed33.tar.bz2 | |
am33xx: Add DDR3 (Micron MT41J128M16JT-125) timings and support
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/am33xx/ddr.c')
| -rw-r--r-- | arch/arm/cpu/armv7/am33xx/ddr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/ddr.c b/arch/arm/cpu/armv7/am33xx/ddr.c index bceed81..cffd4ab 100644 --- a/arch/arm/cpu/armv7/am33xx/ddr.c +++ b/arch/arm/cpu/armv7/am33xx/ddr.c @@ -46,6 +46,8 @@ void config_sdram(const struct emif_regs *regs) { writel(regs->ref_ctrl, &emif_reg->emif_sdram_ref_ctrl); writel(regs->ref_ctrl, &emif_reg->emif_sdram_ref_ctrl_shdw); + if (regs->zq_config) + writel(regs->zq_config, &emif_reg->emif_zq_config); writel(regs->sdram_config, &emif_reg->emif_sdram_config); } |