introduce can_cpufreq to control the cpu frequency

Origin commit data
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Branch: master
Commit: 6866feb9f7
Author: vanhofen <vanhofen@gmx.de>
Date: 2020-08-30 (Sun, 30 Aug 2020)

Origin message was:
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- introduce can_cpufreq to control the cpu frequency

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No further description and justification available within origin commit message!

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This commit was generated by Migit

include/hardware_caps.h

@@ -29,6 +29,7 @@ typedef struct hw_caps
 	int has_SCART;
 	int has_SCART_input;
 	int has_YUV_cinch;
+	int can_cpufreq;
 	int can_shutdown;
 	int can_cec;
 	int can_ar_14_9;	/* video drivers have 14:9 aspect ratio mode */

libarmbox/hardware_caps.c

@@ -33,6 +33,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 480;
 	caps.display_yres = 320;
@@ -52,6 +53,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 2;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 480;
 	caps.display_yres = 320;
@@ -71,6 +73,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 2;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 800;
 	caps.display_yres = 480;
@@ -90,6 +93,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_type = HW_DISPLAY_LED_ONLY;
 	caps.display_can_deepstandby = 0;
@@ -107,6 +111,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 400;
 	caps.display_yres = 240;
@@ -126,6 +131,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_type = HW_DISPLAY_LED_ONLY;
 	caps.display_can_deepstandby = 0;
@@ -143,6 +149,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 16;
 	caps.display_type = HW_DISPLAY_LINE_TEXT;
@@ -161,6 +168,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 0;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 4;
 	caps.display_type = HW_DISPLAY_LED_NUM;
@@ -179,6 +187,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 4;
 	caps.display_type = HW_DISPLAY_LED_NUM;
@@ -197,6 +206,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 1;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 4;
 	caps.display_type = HW_DISPLAY_LED_NUM;
@@ -215,6 +225,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 0;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 4;
 	caps.display_type = HW_DISPLAY_LED_NUM;
@@ -233,6 +244,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 0;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 5;
 	caps.display_type = HW_DISPLAY_LINE_TEXT;

libazbox/hardware_caps.c

@@ -26,6 +26,7 @@ hw_caps_t *get_hwcaps(void)
 	memset(&caps, 0, sizeof(hw_caps_t));
 
 	initialized = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_type = HW_DISPLAY_LINE_TEXT;
 	caps.has_HDMI = 1;

libduckbox/hardware_caps.c

@@ -32,6 +32,7 @@ hw_caps_t *get_hwcaps(void)
 	caps.display_can_set_brightness = 0;
 	caps.display_can_deepstandby = 0;
 	caps.display_has_statusline = 0;
+	caps.can_cpufreq = 1;
 	if (fd != -1) {
 		len = read(fd, buf, sizeof(buf) - 1);
 		close(fd);

libgeneric-pc/hardware_caps.c

@@ -28,6 +28,7 @@ hw_caps_t *get_hwcaps(void)
 	memset(&caps, 0, sizeof(hw_caps_t));
 
 	initialized = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;	/* for testing */
 	caps.display_type = HW_DISPLAY_LINE_TEXT;
 	caps.has_HDMI = 1;

libmipsbox/hardware_caps.c

@@ -33,6 +33,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 2;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;
 	caps.display_xres = 16;
 	caps.display_type = HW_DISPLAY_LINE_TEXT;

libraspi/hardware_caps.c

@@ -26,6 +26,7 @@ hw_caps_t *get_hwcaps(void)
 	memset(&caps, 0, sizeof(hw_caps_t));
 
 	initialized = 1;
+	caps.can_cpufreq = 0;
 	caps.can_shutdown = 1;	/* for testing */
 	caps.display_type = HW_DISPLAY_LINE_TEXT;
 	caps.has_HDMI = 1;

libspark/hardware_caps.c

@@ -32,6 +32,7 @@ hw_caps_t *get_hwcaps(void)
 	initialized = 1;
 	caps.has_CI = 0;
 	caps.can_cec = 1;
+	caps.can_cpufreq = 1;
 	caps.can_shutdown = 1;
 	caps.display_type = HW_DISPLAY_LED_NUM;
 	caps.display_can_set_brightness = 0;

libtriple/hardware_caps.c

@@ -15,6 +15,7 @@ static hw_caps_t caps = {
 	.has_SCART_input = 1,
 	.has_HDMI = 0,
 	.has_YUV_cinch = 0,
+	.can_cpufreq = 1, /* see "elegant" hack in pwrmngr.cpp */
 	.can_shutdown = 0,
 	.can_cec = 0,
 	.display_type = HW_DISPLAY_GFX,