#include "qemu/log.h"
#include "qemu/module.h"
#include "trace.h"
+#include "hw/arm/raspi_platform.h"
/* https://github.com/raspberrypi/firmware/wiki/Mailbox-property-interface */
case RPI_FWREQ_GET_MIN_CLOCK_RATE:
switch (ldl_le_phys(&s->dma_as, value + 12)) {
case RPI_FIRMWARE_EMMC_CLK_ID:
- stl_le_phys(&s->dma_as, value + 16, 50000000);
+ stl_le_phys(&s->dma_as, value + 16, RPI_FIRMWARE_EMMC_CLK_RATE);
break;
case RPI_FIRMWARE_UART_CLK_ID:
- stl_le_phys(&s->dma_as, value + 16, 3000000);
+ stl_le_phys(&s->dma_as, value + 16, RPI_FIRMWARE_UART_CLK_RATE);
break;
default:
- stl_le_phys(&s->dma_as, value + 16, 700000000);
+ stl_le_phys(&s->dma_as, value + 16,
+ RPI_FIRMWARE_DEFAULT_CLK_RATE);
break;
}
resplen = 8;
#define INTERRUPT_ILLEGAL_TYPE0 6
#define INTERRUPT_ILLEGAL_TYPE1 7
+/* Clock rates */
+#define RPI_FIRMWARE_EMMC_CLK_RATE 50000000
+#define RPI_FIRMWARE_UART_CLK_RATE 3000000
+#define RPI_FIRMWARE_DEFAULT_CLK_RATE 700000000
+
#endif