u-boot/drivers/ram/rockchip
Jagan Teki 740409804e ram: rk3399: Don't disable dfi dram clk for lpddr4, rank 1
The hardware for LPDDR4 with
- CLK0P/N connect to lower 16-bits
- CLK1P/N connect to higher 16-bits

and usually dfi dram clk is configured via CLK1P/N, so
disabling dfi dram clk will disable the CLK1P/N as well.

So, add patch to not to disable dfi dram clk for lpddr4,
with rank 1.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Reviewed-by: Kever Yang <Kever.yang@rock-chips.com>
2019-07-20 23:59:44 +08:00
..
dmc-rk3368.c rockchip: dmc: rk3368: update rank number for evb-px5 2019-05-08 17:34:12 +08:00
Kconfig ram: rockchip: Kconfig: Add RK3399 LPDDR4 entry 2019-07-20 23:59:44 +08:00
Makefile ram: rockchip: Add debug sdram driver 2019-07-19 11:11:09 +08:00
sdram_debug.c ram: rk3399: debug: Add sdram_print_stride 2019-07-19 11:11:10 +08:00
sdram_rk322x.c Revert "rockchip: rk322x: ram: enable DRAM init in SPL instead of TPL" 2019-05-08 17:34:12 +08:00
sdram_rk3128.c rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
sdram_rk3188.c rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
sdram_rk3288.c rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
sdram_rk3328.c rockchip: use 'arch-rockchip' as header file path 2019-05-01 00:00:05 +02:00
sdram_rk3399.c ram: rk3399: Don't disable dfi dram clk for lpddr4, rank 1 2019-07-20 23:59:44 +08:00