diff options
| author | Kever Yang <kever.yang@rock-chips.com> | 2017-02-22 16:56:35 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-03-16 16:03:45 -0600 |
| commit | fa437430ad9861886f5766151757a99de647d086 (patch) | |
| tree | 670ca3034201d5194678efbf1e6826266ad6d3ea /arch/arm/mach-rockchip/rk3399/rk3399.c | |
| parent | 26d5ee8f9b29e06272f8bab052b12df90fe7b6f8 (diff) | |
| download | u-boot-fa437430ad9861886f5766151757a99de647d086.tar.gz | |
rockchip: arm64: rk3399: add ddr controller driver
RK3399 support DDR3, LPDDR3, DDR4 sdram, this patch is porting from
coreboot, support 4GB lpddr3 in this version.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Added rockchip: tag:
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-rockchip/rk3399/rk3399.c')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3399/rk3399.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/rk3399/rk3399.c b/arch/arm/mach-rockchip/rk3399/rk3399.c index 8bb950ebd1..cbfd3fa09a 100644 --- a/arch/arm/mach-rockchip/rk3399/rk3399.c +++ b/arch/arm/mach-rockchip/rk3399/rk3399.c @@ -40,5 +40,6 @@ int arch_cpu_init(void) /* Emmc clock generator: disable the clock multipilier */ rk_clrreg(GRF_EMMCCORE_CON11, 0x0ff); + printf("time %x, %x\n", readl(0xff8680a8), readl(0xff8680ac)); return 0; } |