hw/arm/raspi: add a skeleton implementation of the CPRMAN

The BCM2835 CPRMAN is the clock manager of the SoC. It is composed of a
main oscillator, and several sub-components (PLLs, multiplexers, ...) to
generate the BCM2835 clock tree.

This commit adds a skeleton of the CPRMAN, with a dummy register
read/write implementation. It embeds the main oscillator (xosc) from
which all the clocks will be derived.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Luc Michel <luc@lmichel.fr>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/hw/arm/bcm2835_peripherals.h b/include/hw/arm/bcm2835_peripherals.h
index 6aa94184eb..479e2346e8 100644
--- a/include/hw/arm/bcm2835_peripherals.h
+++ b/include/hw/arm/bcm2835_peripherals.h
@@ -23,6 +23,7 @@
 #include "hw/misc/bcm2835_mbox.h"
 #include "hw/misc/bcm2835_mphi.h"
 #include "hw/misc/bcm2835_thermal.h"
+#include "hw/misc/bcm2835_cprman.h"
 #include "hw/sd/sdhci.h"
 #include "hw/sd/bcm2835_sdhost.h"
 #include "hw/gpio/bcm2835_gpio.h"
@@ -48,7 +49,7 @@ struct BCM2835PeripheralState {
     UnimplementedDeviceState txp;
     UnimplementedDeviceState armtmr;
     UnimplementedDeviceState powermgt;
-    UnimplementedDeviceState cprman;
+    BCM2835CprmanState cprman;
     PL011State uart0;
     BCM2835AuxState aux;
     BCM2835FBState fb;