diff options
Diffstat (limited to 'board/toradex/colibri_t30/pinmux-config-colibri_t30.h')
| -rw-r--r-- | board/toradex/colibri_t30/pinmux-config-colibri_t30.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/board/toradex/colibri_t30/pinmux-config-colibri_t30.h b/board/toradex/colibri_t30/pinmux-config-colibri_t30.h index c583583..5ac1a6d 100644 --- a/board/toradex/colibri_t30/pinmux-config-colibri_t30.h +++ b/board/toradex/colibri_t30/pinmux-config-colibri_t30.h @@ -180,7 +180,8 @@ static struct pmux_pingrp_config tegra3_pinmux_common[] = { LV_PINMUX(VI_D7_PL5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), LV_PINMUX(VI_D10_PT2, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), LV_PINMUX(VI_MCLK_PT1, VI, UP, NORMAL, INPUT, DISABLE, DISABLE), - DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT), + /* UARTC RX, make sure we don't get input form a floating Pin */ + DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, UP, NORMAL, INPUT), DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, INPUT), DEFAULT_PINMUX(UART2_RTS_N_PJ6, GMI, NORMAL, NORMAL, INPUT), DEFAULT_PINMUX(UART2_CTS_N_PJ5, GMI, NORMAL, NORMAL, INPUT), @@ -207,11 +208,11 @@ static struct pmux_pingrp_config tegra3_pinmux_common[] = { DEFAULT_PINMUX(GMI_AD8_PH0, PWM0, NORMAL, NORMAL, OUTPUT), /* LCD1_BL_PWM */ DEFAULT_PINMUX(GMI_AD10_PH2, NAND, NORMAL, NORMAL, OUTPUT), /* LCD1_BL_EN */ DEFAULT_PINMUX(GMI_A16_PJ7, UARTD, NORMAL, NORMAL, INPUT), - DEFAULT_PINMUX(GMI_A17_PB0, UARTD, NORMAL, NORMAL, INPUT), + /* UARTB RX, make sure we don't get input form a floating Pin */ + DEFAULT_PINMUX(GMI_A17_PB0, UARTD, UP, NORMAL, INPUT), DEFAULT_PINMUX(GMI_A18_PB1, UARTD, NORMAL, NORMAL, INPUT), DEFAULT_PINMUX(GMI_A19_PK7, UARTD, NORMAL, NORMAL, INPUT), - /* Multiplexed with KB_ROW10/KB_ROW11/KB_ROW12/KB_ROW15 */ DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT2, UP, TRISTATE, INPUT), DEFAULT_PINMUX(PCC1, RSVD1, NORMAL, TRISTATE, INPUT), |