leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

muas3001: update BR4 settings

Browse Source 
Also set up the port pins for using I2C.

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher 2008-09-10 11:15:28 +02:00 committed by Wolfgang Denk
parent 3591293509
commit 0b7c563989
2 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
board/muas3001/muas3001.c
View File

@ -163,8 +163,13 @@ const iop_conf_t iop_conf_tab[4][32] = {
/* PD18 */ { 0, 0, 0, 0, 0, 0 }, /* PD18 */
/* PD17 */ { 0, 0, 0, 0, 0, 0 }, /* PD17 */
/* PD16 */ { 0, 0, 0, 0, 0, 0 }, /* PD16 */
/* PD15 */ { 1, 1, 1, 0, 0, 0 }, /* I2C SDA */
/* PD14 */ { 1, 1, 1, 0, 0, 0 }, /* I2C SCL */
#if defined(CONFIG_HARD_I2C)
/* PD15 */ { 1, 1, 1, 0, 1, 0 }, /* I2C SDA */
/* PD14 */ { 1, 1, 1, 0, 1, 0 }, /* I2C SCL */
#else
/* PD15 */ { 1, 0, 0, 0, 1, 1 }, /* PD15 */
/* PD14 */ { 1, 0, 0, 1, 1, 1 }, /* PD14 */
#endif
/* PD13 */ { 0, 0, 0, 0, 0, 0 }, /* PD13 */
/* PD12 */ { 0, 0, 0, 0, 0, 0 }, /* PD12 */
/* PD11 */ { 0, 0, 0, 0, 0, 0 }, /* PD11 */

2
include/configs/muas3001.h
View File

@ -395,7 +395,7 @@
#define CFG_IO_SIZE 1
#define CFG_BR4_PRELIM ((CFG_IO_BASE & BRx_BA_MSK) |\
BRx_PS_32 | BRx_MS_GPCM_L | BRx_V)
BRx_PS_16 | BRx_MS_GPCM_L | BRx_V)
#define CFG_OR4_PRELIM (0xfff80020)