From: Michael Grzeschik <m.grzeschik@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH] ARM: OMAP: AM33xx: add uart1 pinmux setup
Date: Thu, 23 Jul 2015 11:36:14 +0200 [thread overview]
Message-ID: <1437644174-29714-1-git-send-email-m.grzeschik@pengutronix.de> (raw)
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
---
arch/arm/mach-omap/am33xx_mux.c | 12 ++++++++++++
arch/arm/mach-omap/include/mach/am33xx-mux.h | 1 +
2 files changed, 13 insertions(+)
diff --git a/arch/arm/mach-omap/am33xx_mux.c b/arch/arm/mach-omap/am33xx_mux.c
index 8318713..cc96ced 100644
--- a/arch/arm/mach-omap/am33xx_mux.c
+++ b/arch/arm/mach-omap/am33xx_mux.c
@@ -27,6 +27,13 @@ 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 +309,11 @@ 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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next reply other threads:[~2015-07-23 9:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-23 9:36 Michael Grzeschik [this message]
2015-07-24 7:22 ` Sascha Hauer
-- strict thread matches above, loose matches on Subject: below --
2015-04-13 12:11 Michael Grzeschik
2015-04-14 18:33 ` Sascha Hauer
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