You need both patches in order for it to work. I tested these patches on Pinebook and Pine64 LTS, both were able to boot from eMMC. What board are you using?
On Sun, May 27, 2018 at 11:43 AM, Jagan Teki <[email protected]> wrote: > On Mon, May 14, 2018 at 8:57 PM, Vasily Khoruzhick <[email protected]> wrote: >> That is necessary for using automatic calibration on A64 eMMC. >> >> Signed-off-by: Vasily khoruzhick <[email protected]> >> --- >> arch/arm/mach-sunxi/Kconfig | 1 + >> drivers/mmc/sunxi_mmc.c | 2 +- >> 2 files changed, 2 insertions(+), 1 deletion(-) >> >> diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig >> index f0c9d1b058..376380e977 100644 >> --- a/arch/arm/mach-sunxi/Kconfig >> +++ b/arch/arm/mach-sunxi/Kconfig >> @@ -256,6 +256,7 @@ config MACH_SUN50I >> select SUNXI_DE2 >> select SUNXI_GEN_SUN6I >> select SUNXI_HIGH_SRAM >> + select MMC_SUNXI_HAS_NEW_MODE >> select SUPPORT_SPL >> select SUNXI_DRAM_DW >> select SUNXI_DRAM_DW_32BIT >> diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c >> index fe6d82c7b4..65d88ee921 100644 >> --- a/drivers/mmc/sunxi_mmc.c >> +++ b/drivers/mmc/sunxi_mmc.c >> @@ -165,7 +165,7 @@ static int mmc_set_mod_clk(struct sunxi_mmc_priv *priv, >> unsigned int hz) >> } >> >> if (new_mode) { >> -#ifdef CONFIG_MMC_SUNXI_HAS_NEW_MODE >> +#if defined(CONFIG_MMC_SUNXI_HAS_NEW_MODE) && !defined(CONFIG_MACH_SUN50I) >> val = CCM_MMC_CTRL_MODE_SEL_NEW; > > This is breaking eMMC boot on A64 > > U-Boot SPL 2018.05-00431-gf4fcaa5f15 (May 27 2018 - 23:59:42 +0530) > DRAM: 1024 MiB > Trying to boot from MMC2 > unable to select a mode > mmc_load_image_raw_sector: mmc block read error > SPL: failed to boot from all boot devices > ### ERROR ### Please RESET the board ### _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
