phone-side
/
uboot-mt623x
9
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

MPC8360E-MDS: configure and enable second UART 

Despite user manual, BCSR9.7 is negated (high) on HRST, so
UART2 is disabled. Fix that and configure QE pins properly.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
This commit is contained in:
Anton Vorontsov 2007-11-14 18:54:53 +03:00 committed by Kim Phillips
parent b2893e1fcb
commit 651d96f7e4
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
board/freescale/mpc8360emds/mpc8360emds.c
View File

@ -87,6 +87,11 @@ const qe_iop_conf_t qe_iop_conf_tab[] = {
{0, 1, 3, 0, 2}, /* MDIO */
{0, 2, 1, 0, 1}, /* MDC */
{5, 0, 1, 0, 2}, /* UART2_SOUT */
{5, 1, 2, 0, 3}, /* UART2_CTS */
{5, 2, 1, 0, 1}, /* UART2_RTS */
{5, 3, 2, 0, 2}, /* UART2_SIN */
{0, 0, 0, 0, QE_IOP_TAB_END}, /* END of table */
};
@ -106,6 +111,9 @@ int board_early_init_f(void)
immr->sysconf.spridr == SPR_8360E_REV21)
bcsr[0xe] = 0x30;
/* Enable second UART */
bcsr[0x9] &= ~0x01;
return 0;
}