powerpc/p1022ds: add support for SPI and SD boot

[platform/kernel/u-boot.git] / board / freescale / p1022ds / p1022ds.c

diff --git a/board/freescale/p1022ds/p1022ds.c b/board/freescale/p1022ds/p1022ds.c
index 56dfcce..25fdc2a 100644 (file)
--- a/board/freescale/p1022ds/p1022ds.c
+++ b/board/freescale/p1022ds/p1022ds.c
@@ -39,6 +39,10 @@ int board_early_init_f(void)
 
        /* Set pmuxcr to allow both i2c1 and i2c2 */
        setbits_be32(&gur->pmuxcr, 0x1000);
+#ifdef CONFIG_SYS_RAMBOOT
+       setbits_be32(&gur->pmuxcr,
+               in_be32(&gur->pmuxcr) | MPC85xx_PMUXCR_SD_DATA);
+#endif
 
        /* Read back the register to synchronize the write. */
        in_be32(&gur->pmuxcr);