From cb6a30dd202cb63a9e0ef1caa62c0da473421946 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Tue, 3 Sep 2019 18:16:56 +0100 Subject: [PATCH] arch/arm: Add model string to cpuinfo raspberrypi inclusion category: feature bugzilla: 50432 -------------------------------- Signed-off-by: Phil Elwell Signed-off-by: Fang Yafen Signed-off-by: Zheng Zengkai --- arch/arm/kernel/setup.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index d32f7652a5bf..c32c6a861f3f 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -1255,6 +1255,8 @@ static int c_show(struct seq_file *m, void *v) { int i, j; u32 cpuid; + struct device_node *np; + const char *model; for_each_online_cpu(i) { /* @@ -1314,6 +1316,14 @@ static int c_show(struct seq_file *m, void *v) 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; } -- GitLab