diff --git a/boards/arm/samv7/same70-qmtech/README.txt b/boards/arm/samv7/same70-qmtech/README.txt index a278bc7b0b..517d5d7114 100644 --- a/boards/arm/samv7/same70-qmtech/README.txt +++ b/boards/arm/samv7/same70-qmtech/README.txt @@ -66,21 +66,21 @@ SD Card Card Slot --------- The SAM E70 QMTECH has one standard SD card connector that is connected to -the High Speed Multimedia Card Interface (HSMCI) of the SAM -E70. SD card connector: +the High Speed Multimedia Card Interface (HSMCI) of the SAM E70. +SD card connector: - ------ ----------------- --------------------- - SAME70 SAME70 Shared functionality + ------ ----------------- + SAME70 SAME70 Pin Function - ------ ----------------- --------------------- + ------ ----------------- PA30 MCDA0 (DAT0) PA31 MCDA1 (DAT1) PA26 MCDA2 (DAT2) PA27 MCDA3 (DAT3) - PA25 MCCK (CLK) Shield + PA25 MCCK (CLK) PA28 MCCDA (CMD) - PD17 Card Detect (C/D) Shield - ------ ----------------- --------------------- + N/A Card Detect (C/D) + ------ ----------------- Configuration Settings ---------------------- diff --git a/boards/arm/samv7/same70-qmtech/src/same70-qmtech.h b/boards/arm/samv7/same70-qmtech/src/same70-qmtech.h index b0677d3d49..95d80705b2 100644 --- a/boards/arm/samv7/same70-qmtech/src/same70-qmtech.h +++ b/boards/arm/samv7/same70-qmtech/src/same70-qmtech.h @@ -144,24 +144,28 @@ /* HSMCI SD Card Detect * * The SAM E70 QMTECH has one standard SD card connector that is connected - * to the High Speed Multimedia Card Interface (HSMCI) of the SAM E70. SD - * card connector: + * to the High Speed Multimedia Card Interface (HSMCI) of the SAM E70. + * SD card connector: * - * ------ ----------------- --------------------- - * SAME70 SAME70 Shared functionality + * ------ ----------------- + * SAME70 SAME70 * Pin Function - * ------ ----------------- --------------------- + * ------ ----------------- * PA30 MCDA0 (DAT0) * PA31 MCDA1 (DAT1) * PA26 MCDA2 (DAT2) - * PA27 MCDA3 (DAT3) Camera - * PA25 MCCK (CLK) Shield + * PA27 MCDA3 (DAT3) + * PA25 MCCK (CLK) * PA28 MCCDA (CMD) - * PD17 Card Detect (C/D) Shield - * ------ ----------------- --------------------- + * N/A Card Detect (C/D) + * ------ ----------------- + * + * The SD card connector does not have CD signal connected to SAM E70 pin, + * but in order to provide automounter support the HW rework can be done and + * CD signal can be connected to SAM E70 PD17 (connector J3 pin 17). */ -#define GPIO_HSMCI0_CD (GPIO_INPUT | GPIO_CFG_PULLDOWN | GPIO_CFG_DEGLITCH | \ +#define GPIO_HSMCI0_CD (GPIO_INPUT | GPIO_CFG_DEFAULT | GPIO_CFG_DEGLITCH | \ GPIO_INT_BOTHEDGES | GPIO_PORT_PIOD | GPIO_PIN17) #define IRQ_HSMCI0_CD SAM_IRQ_PD17