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board: ti: dra7xx: add mux data for UART3 

J6 EVM can be built with UART3 as console, but currently
there's nothing muxing UART3 correctly. Likely this only
works because, based on commit log, author was only testing
with UART3 boot and - I assume - ROM code leave UART3 correctly
muxed in that case.

If we want to boot from MMC and still use UART3 as console,
then we need to mux those signals correctly.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2014-06-26 16:38:05 -05:00 committed by Tom Rini
parent a8b0f9b685
commit 49b633b3d3
1 changed files with 5 additions and 0 deletions
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5
board/ti/dra7xx/mux_data.h
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@ -31,10 +31,15 @@ const struct pad_conf_entry core_padconf_array_essential[] = {
{GPMC_A26, (IEN | PTU | PDIS | M1)}, /* mmc2_dat2 */
{GPMC_A27, (IEN | PTU | PDIS | M1)}, /* mmc2_dat3 */
{GPMC_CS1, (IEN | PTU | PDIS | M1)}, /* mmm2_cmd */
#if (CONFIG_CONS_INDEX == 1)
{UART1_RXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART1_RXD */
{UART1_TXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART1_TXD */
{UART1_CTSN, (IEN | PTU | PDIS | M3)}, /* UART1_CTSN */
{UART1_RTSN, (IEN | PTU | PDIS | M3)}, /* UART1_RTSN */
#elif (CONFIG_CONS_INDEX == 3)
{UART3_RXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART3_RXD */
{UART3_TXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART3_TXD */
#endif
{I2C1_SDA, (IEN | PTU | PDIS | M0)}, /* I2C1_SDA */
{I2C1_SCL, (IEN | PTU | PDIS | M0)}, /* I2C1_SCL */
{MDIO_MCLK, (PTU | PEN | M0)}, /* MDIO_MCLK */