From: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Date: Mon, 9 Jul 2012 08:52:42 +0000 (+0000)
Subject: arm/davinci/da850: add uart0 pinmux
X-Git-Tag: v2025.01-rc5-pxa1908~17592
X-Git-Url: http://git.dujemihanovic.xyz/projects?a=commitdiff_plain;h=680866a502da0abf40aa6e0f216640b5792c1ce6;p=u-boot.git

arm/davinci/da850: add uart0 pinmux

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Tested-by: Sughosh Ganu <urwithsughosh@gmail.com>
---

diff --git a/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c b/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c
index ad600b2b77..133265e5b0 100644
--- a/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c
+++ b/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c
@@ -35,6 +35,11 @@ const struct pinmux_config spi1_pins_scs0[] = {
 };
 
 /* UART pin muxer settings */
+const struct pinmux_config uart0_pins_txrx[] = {
+	{ pinmux(3), 2, 4 }, /* UART0_RXD */
+	{ pinmux(3), 2, 5 }, /* UART0_TXD */
+};
+
 const struct pinmux_config uart1_pins_txrx[] = {
 	{ pinmux(4), 2, 6 }, /* UART1_RXD */
 	{ pinmux(4), 2, 7 }, /* UART1_TXD */
diff --git a/arch/arm/include/asm/arch-davinci/hardware.h b/arch/arm/include/asm/arch-davinci/hardware.h
index acb0fe2339..d8a7c7f3f0 100644
--- a/arch/arm/include/asm/arch-davinci/hardware.h
+++ b/arch/arm/include/asm/arch-davinci/hardware.h
@@ -448,6 +448,7 @@ struct davinci_pllc_regs {
 enum davinci_clk_ids {
 	DAVINCI_MMCSD_CLKID = 2,
 	DAVINCI_SPI0_CLKID = 2,
+	DAVINCI_UART0_CLKID = 2,
 	DAVINCI_UART2_CLKID = 2,
 	DAVINCI_MMC_CLKID = 2,
 	DAVINCI_MDIO_CLKID = 4,
diff --git a/arch/arm/include/asm/arch-davinci/pinmux_defs.h b/arch/arm/include/asm/arch-davinci/pinmux_defs.h
index 0db1e401af..a851f1f50f 100644
--- a/arch/arm/include/asm/arch-davinci/pinmux_defs.h
+++ b/arch/arm/include/asm/arch-davinci/pinmux_defs.h
@@ -28,6 +28,7 @@ extern const struct pinmux_config spi1_pins_base[3];
 extern const struct pinmux_config spi1_pins_scs0[1];
 
 /* UART pin muxer settings */
+extern const struct pinmux_config uart0_pins_txrx[2];
 extern const struct pinmux_config uart1_pins_txrx[2];
 extern const struct pinmux_config uart2_pins_txrx[2];
 extern const struct pinmux_config uart2_pins_rtscts[2];