diff options
| author | Jacky Bai <ping.bai@nxp.com> | 2019-08-08 12:59:08 +0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-10-08 17:36:37 +0300 |
| commit | 825ab6b406cba74ae63a1e3373c2f0b62b855f08 (patch) | |
| tree | 2177aa058484bc3c7c787bff027e12d9882601ab /drivers/ddr/imx/imx8m/ddrphy_utils.c | |
| parent | 7b14cc991ba85d2b035479177cc1391ed729abd3 (diff) | |
| download | u-boot-825ab6b406cba74ae63a1e3373c2f0b62b855f08.tar.xz | |
driver: ddr: Refine the ddr init driver on imx8m
Refine the ddr init driver to make it more reusable for different
DDR type(LPDDR4, DDR4 & DDR3L). So we can reduce some redundant
code.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'drivers/ddr/imx/imx8m/ddrphy_utils.c')
| -rw-r--r-- | drivers/ddr/imx/imx8m/ddrphy_utils.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ddr/imx/imx8m/ddrphy_utils.c b/drivers/ddr/imx/imx8m/ddrphy_utils.c index 4732539764..e60503309e 100644 --- a/drivers/ddr/imx/imx8m/ddrphy_utils.c +++ b/drivers/ddr/imx/imx8m/ddrphy_utils.c @@ -122,6 +122,10 @@ void ddrphy_init_set_dfi_clk(unsigned int drate) dram_pll_init(MHZ(400)); dram_disable_bypass(); break; + case 1066: + dram_pll_init(MHZ(266)); + dram_disable_bypass(); + break; case 667: dram_pll_init(MHZ(167)); dram_disable_bypass(); |