Re: [PATCH] ram: rk3399: don't assume phy_io_config() uses real regs

2020-01-06 Thread Kever Yang
On 2019/12/21 上午4:28, Thomas Hebb wrote: In the RK3399 DRAM driver, the function set_ds_odt() supports operating in two different modes, selected by the ctl_phy_reg argument: when true, the function reads and writes directly from the DRAM registers, accessed through "chan->pctl->denali_*";

[PATCH] ram: rk3399: don't assume phy_io_config() uses real regs

2019-12-20 Thread Thomas Hebb
In the RK3399 DRAM driver, the function set_ds_odt() supports operating in two different modes, selected by the ctl_phy_reg argument: when true, the function reads and writes directly from the DRAM registers, accessed through "chan->pctl->denali_*"; when false, the function reads and writes from