18:02 <B1oHazard> narmstrong, Hello. Can you help me please? I have some problems on GT-King. Linux and U-Boot didn't work with EMMC. In linux I fixed it by adding "mmc-ddr-1_8v" and "mmc-hs200-1_8v" to device tree emmc node, but this trick didn't work in U-Boot. Most time I got "Card did not respond to voltage select: -110", but sometimes EMMC works with

18:02 <B1oHazard> non-patched device tree. Thanks.

18:04 <B1oHazard> I also tried to reduce max-frequency, but that didn't help.

18:43 <B1oHazard> narmstrong, seems it works with SM1 emmc fix (CLK_CO_PHASE_270)

19:06 <B1oHazard> Sadly, but it didn't work. After reboot it broken again.

19:32 <B1oHazard> changed meson_mmc_clk |= CLK_TX_PHASE_000 to meson_mmc_clk |= CLK_TX_PHASE_270, seems work 5/5 times

20:00 <chewitt> B1oHazard see if this works https://github.com/chewitt/linux/commit/8357ae9c70be3e431acacc95a2deac2eec7dff28

20:02 <chewitt> I've had it in my branch(es) for a while, but while it doesn't seem to have caused any problems we've also been unable to attribute it to fixing anything either

20:48 <B1oHazard> chewitt, only core CLK_PHASE_270 don't work for me, I tested. TX 270 need too for me (didn't check other values).

20:52 <B1oHazard> chewitt, as I remember, you added Beelink support to mainline linux. In g12b-w400 dtsi missing "mmc-ddr-1_8v" and "mmc-hs200-1_8v" in emmc node, my GT-King (Wi-Fi 6 ver) didn't see emmc without it.

22:29 <lioka> B1oHazard: afair for similar reason i've added sd-uhs-sdr50 into sd_emmc_a on my meson-g12b-ugoos-am6