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-rw-r--r--board/ti/am43xx/mux.c22
1 files changed, 20 insertions, 2 deletions
diff --git a/board/ti/am43xx/mux.c b/board/ti/am43xx/mux.c
index 700e9a7..46bad01 100644
--- a/board/ti/am43xx/mux.c
+++ b/board/ti/am43xx/mux.c
@@ -12,8 +12,24 @@
#include "board.h"
static struct module_pin_mux uart0_pin_mux[] = {
- {OFFSET(uart0_rxd), (MODE(0) | RXACTIVE)}, /* UART0_RXD */
- {OFFSET(uart0_txd), (MODE(0))}, /* UART0_TXD */
+ {OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)},
+ {OFFSET(uart0_txd), (MODE(0) | PULLUDDIS | PULLUP_EN | SLEWCTRL)},
+ {-1},
+};
+
+static struct module_pin_mux mmc0_pin_mux[] = {
+ {OFFSET(mmc0_clk), (MODE(0) | PULLUDDIS | RXACTIVE)}, /* MMC0_CLK */
+ {OFFSET(mmc0_cmd), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_CMD */
+ {OFFSET(mmc0_dat0), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT0 */
+ {OFFSET(mmc0_dat1), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT1 */
+ {OFFSET(mmc0_dat2), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT2 */
+ {OFFSET(mmc0_dat3), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* MMC0_DAT3 */
+ {-1},
+};
+
+static struct module_pin_mux i2c0_pin_mux[] = {
+ {OFFSET(i2c0_sda), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)},
+ {OFFSET(i2c0_scl), (MODE(0) | PULLUP_EN | RXACTIVE | SLEWCTRL)},
{-1},
};
@@ -24,4 +40,6 @@ void enable_uart0_pin_mux(void)
void enable_board_pin_mux(void)
{
+ configure_module_pin_mux(mmc0_pin_mux);
+ configure_module_pin_mux(i2c0_pin_mux);
}