From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/drivers/rknpu/rknpu_debugger.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/rknpu/rknpu_debugger.c b/kernel/drivers/rknpu/rknpu_debugger.c
index 4d5bebd..146aa7d 100644
--- a/kernel/drivers/rknpu/rknpu_debugger.c
+++ b/kernel/drivers/rknpu/rknpu_debugger.c
@@ -14,7 +14,9 @@
#include <asm/div64.h>
#ifndef FPGA_PLATFORM
+#ifdef CONFIG_PM_DEVFREQ
#include <../drivers/devfreq/governor.h>
+#endif
#endif
#include "rknpu_drv.h"
@@ -191,6 +193,7 @@
return 0;
}
+#ifdef CONFIG_PM_DEVFREQ
static ssize_t rknpu_freq_set(struct file *file, const char __user *ubuf,
size_t len, loff_t *offp)
{
@@ -233,6 +236,13 @@
return len;
}
+#else
+static ssize_t rknpu_freq_set(struct file *file, const char __user *ubuf,
+ size_t len, loff_t *offp)
+{
+ return -EFAULT;
+}
+#endif
static int rknpu_volt_show(struct seq_file *m, void *data)
{
--
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