From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/arch/microblaze/kernel/cpu/cpuinfo.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/kernel/arch/microblaze/kernel/cpu/cpuinfo.c b/kernel/arch/microblaze/kernel/cpu/cpuinfo.c
index 96b3f26..cd9b445 100644
--- a/kernel/arch/microblaze/kernel/cpu/cpuinfo.c
+++ b/kernel/arch/microblaze/kernel/cpu/cpuinfo.c
@@ -51,6 +51,7 @@
{"9.5", 0x22},
{"9.6", 0x23},
{"10.0", 0x24},
+ {"11.0", 0x25},
{NULL, 0},
};
@@ -89,9 +90,9 @@
void __init setup_cpuinfo(void)
{
- cpu = (struct device_node *) of_find_node_by_type(NULL, "cpu");
+ cpu = of_get_cpu_node(0, NULL);
if (!cpu)
- pr_err("You don't have cpu!!!\n");
+ pr_err("You don't have cpu or are missing cpu reg property!!!\n");
pr_info("%s: initialising\n", __func__);
@@ -117,6 +118,8 @@
if (cpuinfo.mmu_privins)
pr_warn("%s: Stream instructions enabled"
" - USERSPACE CAN LOCK THIS KERNEL!\n", __func__);
+
+ of_node_put(cpu);
}
void __init setup_cpuinfo_clk(void)
--
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