arndale: centralize spec of interrupt names

ref #874

base/include/platform/arndale/drivers/board_base.h

@@ -56,6 +56,19 @@ namespace Genode
 			MCT_CLOCK     = 24000000,
 			MCT_IRQ_L0    = 152,
 
+			/* USB */
+			USB_HOST20_IRQ = 103,
+			USB_DRD30_IRQ  = 104,
+
+			/* SATA/AHCI */
+			SATA_IRQ = 147,
+
+			/* I2C */
+			I2C_HDMI_IRQ = 96,
+
+			/* SD card */
+			SDMMC0_IRQ = 107,
+
 			/* CPU cache */
 			CACHE_LINE_SIZE_LOG2 = 6,
 

dde_linux/src/lib/usb/arm/platform_arndale/platform.cc

@@ -12,6 +12,7 @@
  */
 
 /* Genode */
+#include <drivers/board_base.h>
 #include <os/attached_io_mem_dataspace.h>
 #include <io_mem_session/connection.h>
 #include <regulator/consts.h>
@@ -35,8 +36,8 @@ enum {
 	DWC3_BASE     = 0x12000000,
 	DWC3_PHY_BASE = 0x12100000,
 	GPIO_BASE     = 0x11400000,
-	EHCI_IRQ      = 103,
-	DWC3_IRQ      = 104,
+	EHCI_IRQ      = Board_base::USB_HOST20_IRQ,
+	DWC3_IRQ      = Board_base::USB_DRD30_IRQ,
 };
 
 static resource _ehci[] =

os/src/drivers/ahci/exynos5/ahci_driver.cc

@@ -23,6 +23,7 @@
 #include <dataspace/client.h>
 #include <regulator/consts.h>
 #include <regulator_session/connection.h>
+#include <drivers/board_base.h>
 
 using namespace Genode;
 
@@ -920,7 +921,7 @@ struct Sata_ahci : Attached_mmio
 	  dbc_trials(50),
 	  dbc_stable_trials(5),
 	  p0_speed(SATA_3_MAX_SPEED),
-	  p0_irq(147)
+	  p0_irq(Genode::Board_base::SATA_IRQ)
 	{ }
 
 	/**

os/src/drivers/framebuffer/exynos5/driver.cc

@@ -19,6 +19,7 @@
 #include <irq_session/connection.h>
 #include <regulator_session/connection.h>
 #include <os/attached_mmio.h>
+#include <drivers/board_base.h>
 
 using namespace Genode;
 
@@ -557,7 +558,8 @@ class I2c_hdmi : public I2c_interface
 		/**
 		 * Constructor
 		 */
-		I2c_hdmi() : I2c_interface(0x12ce0000, 96) { }
+		I2c_hdmi()
+		: I2c_interface(0x12ce0000, Genode::Board_base::I2C_HDMI_IRQ) { }
 
 		/**
 		 * Stop HDMI PHY from operating

os/src/drivers/sd_card/exynos5/dwmmc.h

@@ -14,6 +14,7 @@
 #ifndef _DWMMC_H_
 #define _DWMMC_H_
 
+#include <drivers/board_base.h>
 #include <irq_session/connection.h>
 #include <os/attached_ram_dataspace.h>
 #include <util/mmio.h>
@@ -492,7 +493,7 @@ struct Exynos5_msh_controller : private Dwmmc, Sd_card::Host_controller
 
 	public:
 
-		enum { IRQ_NUMBER = 107 };
+		enum { IRQ_NUMBER = Genode::Board_base::SDMMC0_IRQ };
 
 		Exynos5_msh_controller(Genode::addr_t const mmio_base, Delayer &delayer,
 		                       bool use_dma)