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arm/davinci/da850: add uart0 pinmux

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Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Tested-by: Sughosh Ganu <urwithsughosh@gmail.com>
This commit is contained in:
Mikhail Kshevetskiy 2012-07-09 08:52:42 +00:00 • committed by Albert ARIBAUD
parent 89473d233f
commit 680866a502
3 changed files with 7 additions and 0 deletions
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5
arch/arm/cpu/arm926ejs/davinci/da850_pinmux.c
View file

@ -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 */

1
arch/arm/include/asm/arch-davinci/hardware.h
View file

@ -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,

1
arch/arm/include/asm/arch-davinci/pinmux_defs.h
View file

@ -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];