diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0675-arch-arm-Add-model-string-to-cpuinfo.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0675-arch-arm-Add-model-string-to-cpuinfo.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0675-arch-arm-Add-model-string-to-cpuinfo.patch b/target/linux/bcm27xx/patches-4.19/950-0675-arch-arm-Add-model-string-to-cpuinfo.patch new file mode 100644 index 0000000000..cd33961de1 --- /dev/null +++ b/target/linux/bcm27xx/patches-4.19/950-0675-arch-arm-Add-model-string-to-cpuinfo.patch @@ -0,0 +1,36 @@ +From d9f55647637be79ff42cb85497e43ca8b9a69a7b Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Tue, 3 Sep 2019 18:16:56 +0100 +Subject: [PATCH] arch/arm: Add model string to cpuinfo + +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; + } + |