From 81653edd99ee2297ad6ab49a4f91a1d5dce577f1 Mon Sep 17 00:00:00 2001 From: Erico Nunes Date: Fri, 2 Jan 2015 00:40:33 -0200 Subject: [PATCH] microblaze: Add missing PVR version codes PVR version code was missing in the cpu_ver_lookup table for the following versions: 8.50.b 8.50.c 9.2 9.3 This caused /proc/cpuinfo to display "CPU-Ver: Unknown" for these versions. This was detected and the patch tested with MicroBlaze version 8.50.c. The other codes were taken from the Xilinx MicroBlaze Processor Reference Guides UG081 (v14.7) and UG984 (v2014.1). Signed-off-by: Erico Nunes Signed-off-by: Michal Simek --- arch/microblaze/kernel/cpu/cpuinfo.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c index 234acad79b9e..b60442dcdedc 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/arch/microblaze/kernel/cpu/cpuinfo.c @@ -41,8 +41,12 @@ const struct cpu_ver_key cpu_ver_lookup[] = { {"8.40.a", 0x18}, {"8.40.b", 0x19}, {"8.50.a", 0x1a}, + {"8.50.b", 0x1c}, + {"8.50.c", 0x1e}, {"9.0", 0x1b}, {"9.1", 0x1d}, + {"9.2", 0x1f}, + {"9.3", 0x20}, {NULL, 0}, }; -- 2.20.1