MLK-14261-2 mx6solo: Add nosmp kernel bootargs

For i.MX6 SOLO sabreauto and sabresd boards, add the "nosmp" kernel
bootargs.

Signed-off-by: Ye Li <ye.li@nxp.com>

diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h
index 1e00eef..dc0ff6b 100644 (file)
--- a/include/configs/mx6sabre_common.h
+++ b/include/configs/mx6sabre_common.h
@@ -39,6 +39,12 @@
 #define CONFIG_SF_DEFAULT_MODE         SPI_MODE_0
 #endif
 
+#ifdef CONFIG_MX6S
+#define SYS_NOSMP "nosmp"
+#else
+#define SYS_NOSMP
+#endif
+
 /* Command definition */
 #define CONFIG_CMD_BMODE
 
@@ -119,7 +125,8 @@
                        "fi; "  \
                "fi\0" \
        EMMC_ENV          \
-       "mmcargs=setenv bootargs console=${console},${baudrate} " \
+       "smp=" SYS_NOSMP "\0"\
+       "mmcargs=setenv bootargs console=${console},${baudrate} ${smp} " \
                "root=${mmcroot}\0" \
        "loadbootscript=" \
                "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
@@ -142,7 +149,7 @@
                "else " \
                        "bootz; " \
                "fi;\0" \
-       "netargs=setenv bootargs console=${console},${baudrate} " \
+       "netargs=setenv bootargs console=${console},${baudrate} ${smp} " \
                "root=/dev/nfs " \
                "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
        "netboot=echo Booting from net ...; " \