Add set_clock_rate

hoglet67 · Nov 28, 2021 · ef330ca · ef330ca
1 parent d1f4701
commit ef330ca
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Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/src/info.c b/src/info.c
@@ -57,6 +57,13 @@ unsigned int get_clock_rate(int clk_id) {
    }
 }
 
+void set_clock_rate(int clk_id, unsigned int value) {
+   RPI_PropertyInit();
+   RPI_PropertyAddTag(TAG_SET_CLOCK_RATE, clk_id, value, 0);
+   RPI_PropertyProcess();
+}
+
+
 void set_clock_rates(unsigned int cpu, unsigned int core, unsigned int sdram) {
 static unsigned int old_core = -1;
 static unsigned int old_cpu = -1;

diff --git a/src/info.h b/src/info.h
@@ -22,6 +22,7 @@ extern int get_speed();
 extern char *get_info_string();
 
 extern unsigned int get_clock_rate(int clk_id);
+extern void set_clock_rate(int clk_id, unsigned int value);
 extern void set_clock_rates(unsigned int cpu, unsigned int core, unsigned int sdram);
 
 int get_revision();