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nxp_fmurt1062-v1:Telem 1 & 2 Swapped to have real HW HS on Telm2

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This commit is contained in:
David Sidrane
2020-11-25 03:26:38 -08:00
committed by Daniel Agar
parent 1dd22acd12
commit 67a78a70ea
2 changed files with 9 additions and 4 deletions
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boards/nxp/fmurt1062-v1/default.cmake
+2 -2
View File
@@ -11,8 +11,8 @@ px4_add_board(
# UAVCAN_INTERFACES 2
SERIAL_PORTS
GPS1:/dev/ttyS1
TEL1:/dev/ttyS3
TEL2:/dev/ttyS2
TEL1:/dev/ttyS2
TEL2:/dev/ttyS3
GPS2:/dev/ttyS4
DRIVERS
boards/nxp/fmurt1062-v1/nuttx-config/include/board.h
+7 -2
View File
@@ -234,7 +234,12 @@
#define GPIO_LPUART2_RX (GPIO_LPUART2_RX_1 | LPUART_IOMUX) /* EVK J22-8 */ /* GPIO_AD_B1_03 */
#define GPIO_LPUART2_TX (GPIO_LPUART2_TX_1 | LPUART_IOMUX) /* EVK J22-7 */ /* GPIO_AD_B1_02 */
/* Telem 2 */
/* N.B. Rev B schematic did not change the names of the nets. Just the silk screen renamed the ports
* Such that Telem 2 had the real HW HS signals. The imx driver to dated does not support GOIO controlled
* HS lines
*/
/* Telem 1 */
#define HS_INPUT_IOMUX (IOMUX_CMOS_INPUT | IOMUX_SLEW_SLOW | IOMUX_DRIVE_HIZ | IOMUX_SPEED_MEDIUM | IOMUX_PULL_UP_47K)
#define HS_OUTPUT_IOMUX (IOMUX_CMOS_OUTPUT | IOMUX_SLEW_FAST | IOMUX_DRIVE_33OHM | IOMUX_SPEED_MEDIUM | IOMUX_PULL_KEEP)
@@ -244,7 +249,7 @@
#define GPIO_LPUART3_CTS (GPIO_PORT3 | GPIO_PIN4 | GPIO_INPUT | HS_INPUT_IOMUX) /* GPIO_SD_B1_04 GPIO3_IO04 (GPIO only, no HW Flow control) */
#define GPIO_LPUART3_RTS (GPIO_PORT4 | GPIO_PIN24 | GPIO_OUTPUT | GPIO_OUTPUT_ZERO | HS_OUTPUT_IOMUX) /* GPIO_EMC_24 GPIO4_IO24 (GPIO only, no HW Flow control) */
/* Telem 1 */
/* Telem 2 */
#define GPIO_LPUART4_RX (GPIO_LPUART4_RX_2 | LPUART_IOMUX) /* GPIO_EMC_20 */
#define GPIO_LPUART4_TX (GPIO_LPUART4_TX_2 | LPUART_IOMUX) /* GPIO_EMC_19 */