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-rw-r--r--arch/arm/mach-versatile/integrator-cm.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/mach-versatile/integrator-cm.h b/arch/arm/mach-versatile/integrator-cm.h
new file mode 100644
index 000000000..f09ea18a5
--- /dev/null
+++ b/arch/arm/mach-versatile/integrator-cm.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * access the core module control register.
+ */
+u32 cm_get(void);
+void cm_control(u32, u32);
+
+struct device_node;
+void cm_init(void);
+void cm_clear_irqs(void);
+
+#define CM_CTRL_LED (1 << 0)
+#define CM_CTRL_nMBDET (1 << 1)
+#define CM_CTRL_REMAP (1 << 2)
+
+/*
+ * Integrator/AP,PP2 specific
+ */
+#define CM_CTRL_HIGHVECTORS (1 << 4)
+#define CM_CTRL_BIGENDIAN (1 << 5)
+#define CM_CTRL_FASTBUS (1 << 6)
+#define CM_CTRL_SYNC (1 << 7)
+
+/*
+ * ARM926/946/966 Integrator/CP specific
+ */
+#define CM_CTRL_LCDBIASEN (1 << 8)
+#define CM_CTRL_LCDBIASUP (1 << 9)
+#define CM_CTRL_LCDBIASDN (1 << 10)
+#define CM_CTRL_LCDMUXSEL_MASK (7 << 11)
+#define CM_CTRL_LCDMUXSEL_GENLCD (1 << 11)
+#define CM_CTRL_LCDMUXSEL_VGA565_TFT555 (2 << 11)
+#define CM_CTRL_LCDMUXSEL_SHARPLCD (3 << 11)
+#define CM_CTRL_LCDMUXSEL_VGA555_TFT555 (4 << 11)
+#define CM_CTRL_LCDEN0 (1 << 14)
+#define CM_CTRL_LCDEN1 (1 << 15)
+#define CM_CTRL_STATIC1 (1 << 16)
+#define CM_CTRL_STATIC2 (1 << 17)
+#define CM_CTRL_STATIC (1 << 18)
+#define CM_CTRL_n24BITEN (1 << 19)
+#define CM_CTRL_EBIWP (1 << 20)