commit 8d2c02deea1f945f8262e766ae0c92a867a0d9d2
author Michal Simek <michal.simek@xilinx.com> Thu Aug 20 14:01:39 2015 +0200
committer Michal Simek <michal.simek@xilinx.com> Wed Jan 27 15:55:56 2016 +0100
tree e6afc107d780ac2d5931bfbdb8795cca39f96864
parent c23d3f8495646d309b12ec8c7ff1f6f3c35be48e

ARM64: zynqmp: Add initial support for the first silicon

Add basic configuration for the first silicon.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

arch/arm/cpu/armv8/zynqmp/clk.c

diff --git a/arch/arm/cpu/armv8/zynqmp/clk.c b/arch/arm/cpu/armv8/zynqmp/clk.c
index 40bd2ca..690c72d 100644
--- a/arch/arm/cpu/armv8/zynqmp/clk.c
+++ b/arch/arm/cpu/armv8/zynqmp/clk.c
@@ -21,9 +21,11 @@
 		return 48000;
 	case ZYNQMP_CSU_VERSION_EP108:
 		return 25000000;
+	case ZYNQMP_CSU_VERSION_QEMU:
+		return 133000000;
 	}
 
-	return 133000000;
+	return 100000000;
 }
 
 unsigned long zynqmp_get_system_timer_freq(void)

arch/arm/cpu/armv8/zynqmp/cpu.c

diff --git a/arch/arm/cpu/armv8/zynqmp/cpu.c b/arch/arm/cpu/armv8/zynqmp/cpu.c
index 45b49dc..c71f291 100644
--- a/arch/arm/cpu/armv8/zynqmp/cpu.c
+++ b/arch/arm/cpu/armv8/zynqmp/cpu.c
@@ -38,9 +38,11 @@
 		return ZYNQMP_CSU_VERSION_VELOCE;
 	case 50000000:
 		return ZYNQMP_CSU_VERSION_QEMU;
+	case 4000000:
+		return ZYNQMP_CSU_VERSION_EP108;
 	}
 
-	return ZYNQMP_CSU_VERSION_EP108;
+	return ZYNQMP_CSU_VERSION_SILICON;
 }
 
 #ifndef CONFIG_SYS_DCACHE_OFF