Signed-off-by: Michael Grzeschik <[email protected]>
---
arch/arm/mach-omap/am33xx_mux.c | 11 +++++++++++
arch/arm/mach-omap/include/mach/am33xx-mux.h | 1 +
2 files changed, 12 insertions(+)
diff --git a/arch/arm/mach-omap/am33xx_mux.c b/arch/arm/mach-omap/am33xx_mux.c
index 8318713..f13582b 100644
--- a/arch/arm/mach-omap/am33xx_mux.c
+++ b/arch/arm/mach-omap/am33xx_mux.c
@@ -27,6 +27,12 @@ static const __maybe_unused struct module_pin_mux
uart0_pin_mux[] = {
{-1},
};
+static const __maybe_unused struct module_pin_mux uart1_pin_mux[] = {
+ {OFFSET(uart1_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* UART1_RXD */
+ {OFFSET(uart1_txd), (MODE(0) | PULLUDEN)}, /* UART1_TXD */
+ {-1},
+};
+
static const __maybe_unused struct module_pin_mux uart2_pin_mux[] = {
{OFFSET(mii1_txclk), (MODE(1) | PULLUDEN | RXACTIVE)}, /* UART2_RXD */
{OFFSET(mii1_rxclk), (MODE(1) | PULLUDEN)}, /* UART2_TXD */
@@ -302,6 +308,11 @@ void am33xx_enable_uart0_pin_mux(void)
configure_module_pin_mux(uart0_pin_mux);
}
+void am33xx_enable_uart1_pin_mux(void)
+{
+ configure_module_pin_mux(uart1_pin_mux);
+}
+
void am33xx_enable_uart2_pin_mux(void)
{
configure_module_pin_mux(uart2_pin_mux);
diff --git a/arch/arm/mach-omap/include/mach/am33xx-mux.h
b/arch/arm/mach-omap/include/mach/am33xx-mux.h
index fe3168b..af9f14d 100644
--- a/arch/arm/mach-omap/include/mach/am33xx-mux.h
+++ b/arch/arm/mach-omap/include/mach/am33xx-mux.h
@@ -254,6 +254,7 @@ extern void am33xx_enable_i2c0_pin_mux(void);
extern void am33xx_enable_i2c1_pin_mux(void);
extern void am33xx_enable_i2c2_pin_mux(void);
extern void am33xx_enable_uart0_pin_mux(void);
+extern void am33xx_enable_uart1_pin_mux(void);
extern void am33xx_enable_uart2_pin_mux(void);
extern void am33xx_enable_mmc0_pin_mux(void);
extern void am33xx_enable_spi0_pin_mux(void);
--
2.1.4
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