2019-09-19 14:43:19 +00:00
|
|
|
From d9f55647637be79ff42cb85497e43ca8b9a69a7b Mon Sep 17 00:00:00 2001
|
2019-09-04 17:01:23 +00:00
|
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
|
|
|
|
Date: Tue, 3 Sep 2019 18:16:56 +0100
|
2019-09-19 14:43:19 +00:00
|
|
|
Subject: [PATCH 776/806] arch/arm: Add model string to cpuinfo
|
2019-09-04 17:01:23 +00:00
|
|
|
|
|
|
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
|
|
|
|
---
|
|
|
|
|
arch/arm/kernel/setup.c | 10 ++++++++++
|
|
|
|
|
1 file changed, 10 insertions(+)
|
|
|
|
|
|
|
|
|
|
--- a/arch/arm/kernel/setup.c
|
|
|
|
|
+++ b/arch/arm/kernel/setup.c
|
|
|
|
|
@@ -1238,6 +1238,8 @@ static int c_show(struct seq_file *m, vo
|
|
|
|
|
{
|
|
|
|
|
int i, j;
|
|
|
|
|
u32 cpuid;
|
|
|
|
|
+ struct device_node *np;
|
|
|
|
|
+ const char *model;
|
|
|
|
|
|
|
|
|
|
for_each_online_cpu(i) {
|
|
|
|
|
/*
|
|
|
|
|
@@ -1297,6 +1299,14 @@ static int c_show(struct seq_file *m, vo
|
|
|
|
|
seq_printf(m, "Revision\t: %04x\n", system_rev);
|
|
|
|
|
seq_printf(m, "Serial\t\t: %s\n", system_serial);
|
|
|
|
|
|
|
|
|
|
+ np = of_find_node_by_path("/");
|
|
|
|
|
+ if (np) {
|
|
|
|
|
+ if (!of_property_read_string(np, "model",
|
|
|
|
|
+ &model))
|
|
|
|
|
+ seq_printf(m, "Model\t\t: %s\n", model);
|
|
|
|
|
+ of_node_put(np);
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
