diff options
| author | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:28 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:28 -0400 |
| commit | 42e7659db0ac7089d3a2f80ee1c3b8eb64d84706 (patch) | |
| tree | c2b2dda157f71ce80ca4fb00332519f161896a5c /drivers/ddr/imx/imx8m/ddrphy_train.c | |
| parent | fee68b98fe3890631a9bdf8f8db328179011ee3f (diff) | |
| parent | ab8b4e818cbc3846672c13b12f1d75daccfac519 (diff) | |
Merge tag 'u-boot-imx-20200716' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx
i.MX for 2020.10
----------------
- i.MX DDR driver fix/update for i.MX8M
- i.MX pinctrl driver fix.
- Use arm_smccc_smc to remove imx sip function
- i.MX8M clk update
- support booting aarch32 kernel on aarch64 hardware
- fused part support for i.MX8MP
- imx6: pcm058 to DM
Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/708734785
Diffstat (limited to 'drivers/ddr/imx/imx8m/ddrphy_train.c')
| -rw-r--r-- | drivers/ddr/imx/imx8m/ddrphy_train.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/ddr/imx/imx8m/ddrphy_train.c b/drivers/ddr/imx/imx8m/ddrphy_train.c index f2a997b50a6..08fed6178f3 100644 --- a/drivers/ddr/imx/imx8m/ddrphy_train.c +++ b/drivers/ddr/imx/imx8m/ddrphy_train.c @@ -8,6 +8,7 @@ #include <linux/kernel.h> #include <asm/arch/ddr.h> #include <asm/arch/lpddr4_define.h> +#include <asm/arch/sys_proto.h> int ddr_cfg_phy(struct dram_timing_info *dram_timing) { @@ -71,9 +72,15 @@ int ddr_cfg_phy(struct dram_timing_info *dram_timing) /* Read the Message Block results */ dwc_ddrphy_apb_wr(0xd0000, 0x0); + ddrphy_init_read_msg_block(fsp_msg->fw_type); + + if(fsp_msg->fw_type != FW_2D_IMAGE) + get_trained_CDD(i); + dwc_ddrphy_apb_wr(0xd0000, 0x1); + fsp_msg++; } |