Mity CPU Platforms » MitySOM-AM57X

Hi,

I tried to build am572x image using docker build environment with eMMC enabled. But my image not detecting eMMC.
I have modified the kernel file am57xx-mitysom-baseboard.dtsi as

&mmc2 {
status = "okay";

pinctrl-names = "default";
    pinctrl-0 = <&mmc2_pins_default>;

vmmc-supply = <&v3_3d>;
    bus-width = <8>;
    ti,non-removable;
    cap-mmc-dual-data-rate;
};

uboot details are

{GPMC_A8, (M14 | PIN_INPUT_PULLDOWN)},    /* N7 gpmc_a8.gpio1_30 J5.12 */
{GPMC_A9, (M14 | PIN_INPUT_PULLDOWN)},    /* R4 gpmc_a9.gpio1_31 J5.13 */
{GPMC_A10, (M14 | PIN_INPUT_PULLDOWN)},    /* N9 gpmc_a10.gpio2_0 J5.10 */
{GPMC_A11, (M14 | PIN_INPUT_PULLDOWN)},    /* P9 gpmc_a11.gpio2_1 J5.8 */
{GPMC_A12, (M14 | PIN_INPUT_PULLDOWN)},    /* P4 gpmc_a12.gpio2_2 J11.8 */
{GPMC_A13, (M1 | PIN_INPUT | MANUAL_MODE)},    /* R3 gpmc_a13.qspi1_rtclk */
{GPMC_A14, (M1 | PIN_INPUT | MANUAL_MODE)},    /* T2 gpmc_a14.qspi1_d3 */
{GPMC_A15, (M1 | PIN_INPUT | MANUAL_MODE)},    /* U2 gpmc_a15.qspi1_d2 */
{GPMC_A16, (M1 | PIN_INPUT | MANUAL_MODE)},    /* U1 gpmc_a16.qspi1_d0 */
{GPMC_A17, (M1 | PIN_INPUT | MANUAL_MODE)},    /* P3 gpmc_a17.qspi1_d1 */
{GPMC_A18, (M1 | PIN_OUTPUT | MANUAL_MODE)},    /* R2 gpmc_a18.qspi1_sclk */

I am getting eMMC data when kernel buiding separately as given in wiki
https://support.criticallink.com/redmine/projects/mitysom_am57x/wiki/Linux_Kernel

Kindly look in to it.

With regards
Sandeep S