Add ARM Lumex C1 uarch (#370)

* Add ARM Lumex C1 uarch

SoC name: MediaTek MT6993
Microarchitectures:
	1x Lumex-C1-Ultra
	3x Lumex-C1-Premium
	4x Lumex-C1-Pro
Cores:
	0: 1 processor (0), ARM Lumex-C1-Ultra
	1: 1 processor (1), ARM Lumex-C1-Premium
	2: 1 processor (2), ARM Lumex-C1-Premium
	3: 1 processor (3), ARM Lumex-C1-Premium
	4: 1 processor (4), ARM Lumex-C1-Pro
	5: 1 processor (5), ARM Lumex-C1-Pro
	6: 1 processor (6), ARM Lumex-C1-Pro
	7: 1 processor (7), ARM Lumex-C1-Pro
Clusters:
	0: 1 processor (0),	0: 1 core (0), ARM Lumex-C1-Ultra
	1: 3 processors (1-3),	1: 3 cores (1-3), ARM Lumex-C1-Premium
	2: 4 processors (4-7),	2: 4 cores (4-7), ARM Lumex-C1-Pro
Logical processors (System ID):
	0 (7)
	1 (4)
	2 (5)
	3 (6)
	4 (0)
	5 (1)
	6 (2)
	7 (3)

Part numbers documented here:
https://en.wikichip.org/wiki/arm_holdings/cortex

* Add ARM Lumex C1 uarch

SoC name: MediaTek MT6993
Microarchitectures:
	1x Lumex-C1-Ultra
	3x Lumex-C1-Premium
	4x Lumex-C1-Pro
Cores:
	0: 1 processor (0), ARM Lumex-C1-Ultra
	1: 1 processor (1), ARM Lumex-C1-Premium
	2: 1 processor (2), ARM Lumex-C1-Premium
	3: 1 processor (3), ARM Lumex-C1-Premium
	4: 1 processor (4), ARM Lumex-C1-Pro
	5: 1 processor (5), ARM Lumex-C1-Pro
	6: 1 processor (6), ARM Lumex-C1-Pro
	7: 1 processor (7), ARM Lumex-C1-Pro
Clusters:
	0: 1 processor (0),	0: 1 core (0), ARM Lumex-C1-Ultra
	1: 3 processors (1-3),	1: 3 cores (1-3), ARM Lumex-C1-Premium
	2: 4 processors (4-7),	2: 4 cores (4-7), ARM Lumex-C1-Pro
Logical processors (System ID):
	0 (7)
	1 (4)
	2 (5)
	3 (6)
	4 (0)
	5 (1)
	6 (2)
	7 (3)

Part numbers documented here:
https://en.wikichip.org/wiki/arm_holdings/cortex

* remove dot and fp16

* fix mock naming

include/cpuinfo.h

diff --git a/include/cpuinfo.h b/include/cpuinfo.h
index ea73a69..e24553c 100644
--- a/include/cpuinfo.h
+++ b/include/cpuinfo.h
@@ -526,6 +526,15 @@
 	/** ARM Cortex-A725. */
 	cpuinfo_uarch_cortex_a725 = 0x00300574,
 
+	/** ARM Lumex-C1-Ultra. */
+	cpuinfo_uarch_lumex_c1_ultra = 0x00300600,
+	/** ARM Lumex-C1-Premium. */
+	cpuinfo_uarch_lumex_c1_premium = 0x00300601,
+	/** ARM Lumex-C1-Pro. */
+	cpuinfo_uarch_lumex_c1_pro = 0x00300602,
+	/** ARM Lumex-C1-Nano. */
+	cpuinfo_uarch_lumex_c1_nano = 0x00300603,
+
 	/** Qualcomm Scorpion. */
 	cpuinfo_uarch_scorpion = 0x00400100,
 	/** Qualcomm Krait. */

src/arm/uarch.c

diff --git a/src/arm/uarch.c b/src/arm/uarch.c
index e787ec0..6f92c7d 100644
--- a/src/arm/uarch.c
+++ b/src/arm/uarch.c
@@ -141,6 +141,18 @@
 				case 0xD87: /* Cortex-A725 */
 					*uarch = cpuinfo_uarch_cortex_a725;
 					break;
+				case 0xD8C:
+					*uarch = cpuinfo_uarch_lumex_c1_ultra;
+					break;
+				case 0xD90:
+					*uarch = cpuinfo_uarch_lumex_c1_premium;
+					break;
+				case 0xD8B:
+					*uarch = cpuinfo_uarch_lumex_c1_pro;
+					break;
+				case 0xD8A:
+					*uarch = cpuinfo_uarch_lumex_c1_nano;
+					break;
 				default:
 					switch (midr_get_part(midr) >> 8) {
 #if CPUINFO_ARCH_ARM

tools/cpu-info.c

diff --git a/tools/cpu-info.c b/tools/cpu-info.c
index 863efd5..45dae5a 100644
--- a/tools/cpu-info.c
+++ b/tools/cpu-info.c
@@ -222,6 +222,14 @@
 			return "Cortex-X4";
 		case cpuinfo_uarch_cortex_x925:
 			return "Cortex-X925";
+		case cpuinfo_uarch_lumex_c1_ultra:
+			return "Lumex-C1-Ultra";
+		case cpuinfo_uarch_lumex_c1_premium:
+			return "Lumex-C1-Premium";
+		case cpuinfo_uarch_lumex_c1_pro:
+			return "Lumex-C1-Pro";
+		case cpuinfo_uarch_lumex_c1_nano:
+			return "Lumex-C1-Nano";
 		case cpuinfo_uarch_neoverse_n1:
 			return "Neoverse N1";
 		case cpuinfo_uarch_neoverse_e1: