[U-Boot] [PATCH V3 2/3] arm/davinci/da850: add uart0 pinmux

[Mikhail Kshevetskiy]

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at gmail.com>
---
Change for v3:
 * split DDR and UART bugfixes to separate patch series (series 1/3)
Change for v2:
 * fix checkpatch warnings
---
 arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c   |    5 +++++
 arch/arm/include/asm/arch-davinci/hardware.h    |    1 +
 arch/arm/include/asm/arch-davinci/pinmux_defs.h |    1 +
 3 files changed, 7 insertions(+)

diff --git a/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c b/arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c
index fa07fb5..dbae5fa 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 56e5743..76aca24 100644
--- a/arch/arm/include/asm/arch-davinci/hardware.h
+++ b/arch/arm/include/asm/arch-davinci/hardware.h
@@ -447,6 +447,7 @@ struct davinci_pllc_regs {
 /* Clock IDs */
 enum davinci_clk_ids {
 	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 07aceaa..eddb3f7 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];
-- 
1.7.10.4