Merge branch 'next/isa' into topic/misc

1 files changed, 54 insertions, 0 deletions

diff --git a/arch/arm/mach-dove/include/mach/pm.h b/arch/arm/mach-dove/include/mach/pm.h
new file mode 100644
index 00000000000..3ad9f946a9e
--- /dev/null
+++ b/arch/arm/mach-dove/include/mach/pm.h
@@ -0,0 +1,54 @@
+/*
+ * arch/arm/mach-dove/include/mach/pm.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ASM_ARCH_PM_H
+#define __ASM_ARCH_PM_H
+
+#include <asm/errno.h>
+#include <mach/irqs.h>
+
+#define CLOCK_GATING_CONTROL	(DOVE_PMU_VIRT_BASE + 0x38)
+#define  CLOCK_GATING_USB0_MASK		(1 << 0)
+#define  CLOCK_GATING_USB1_MASK		(1 << 1)
+#define  CLOCK_GATING_GBE_MASK		(1 << 2)
+#define  CLOCK_GATING_SATA_MASK		(1 << 3)
+#define  CLOCK_GATING_PCIE0_MASK	(1 << 4)
+#define  CLOCK_GATING_PCIE1_MASK	(1 << 5)
+#define  CLOCK_GATING_SDIO0_MASK	(1 << 8)
+#define  CLOCK_GATING_SDIO1_MASK	(1 << 9)
+#define  CLOCK_GATING_NAND_MASK		(1 << 10)
+#define  CLOCK_GATING_CAMERA_MASK	(1 << 11)
+#define  CLOCK_GATING_I2S0_MASK		(1 << 12)
+#define  CLOCK_GATING_I2S1_MASK		(1 << 13)
+#define  CLOCK_GATING_CRYPTO_MASK	(1 << 15)
+#define  CLOCK_GATING_AC97_MASK		(1 << 21)
+#define  CLOCK_GATING_PDMA_MASK		(1 << 22)
+#define  CLOCK_GATING_XOR0_MASK		(1 << 23)
+#define  CLOCK_GATING_XOR1_MASK		(1 << 24)
+#define  CLOCK_GATING_GIGA_PHY_MASK	(1 << 30)
+
+#define PMU_INTERRUPT_CAUSE	(DOVE_PMU_VIRT_BASE + 0x50)
+#define PMU_INTERRUPT_MASK	(DOVE_PMU_VIRT_BASE + 0x54)
+
+static inline int pmu_to_irq(int pin)
+{
+	if (pin < NR_PMU_IRQS)
+		return pin + IRQ_DOVE_PMU_START;
+
+	return -EINVAL;
+}
+
+static inline int irq_to_pmu(int irq)
+{
+	if (IRQ_DOVE_PMU_START < irq && irq < NR_IRQS)
+		return irq - IRQ_DOVE_PMU_START;
+
+	return -EINVAL;
+}
+
+#endif