mx6: soc: update get_cpu_rev and get_imx_type for mx6solo/sololite

Previously, the same value was returned for both mx6dl and mx6solo.
Check number of processors to differeniate.
Also, a freescale patch says that sololite has its cpu/rev
stored at 0x280 instead of 0x260.
I don't have a sololite to verify.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>

1 files changed, 9 insertions, 7 deletions

diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c
index a10d12d97d..102c254a45 100644
--- a/arch/arm/imx-common/cpu.c
+++ b/arch/arm/imx-common/cpu.c
@@ -67,18 +67,20 @@ char *get_reset_cause(void)
 
 #if defined(CONFIG_DISPLAY_CPUINFO)
 
-static const char *get_imx_type(u32 imxtype)
+const char *get_imx_type(u32 imxtype)
 {
 	switch (imxtype) {
-	case 0x63:
+	case MXC_CPU_MX6Q:
 		return "6Q";	/* Quad-core version of the mx6 */
-	case 0x61:
-		return "6DS";	/* Dual/Solo version of the mx6 */
-	case 0x60:
+	case MXC_CPU_MX6DL:
+		return "6DL";	/* Dual Lite version of the mx6 */
+	case MXC_CPU_MX6SOLO:
+		return "6SOLO";	/* Solo version of the mx6 */
+	case MXC_CPU_MX6SL:
 		return "6SL";	/* Solo-Lite version of the mx6 */
-	case 0x51:
+	case MXC_CPU_MX51:
 		return "51";
-	case 0x53:
+	case MXC_CPU_MX53:
 		return "53";
 	default:
 		return "??";