Add ioctls to glamo framebuffer driver to enable/disable glamo engines.

[openwrt/openwrt.git] / target / linux / generic-2.6 / files-2.6.30 / include / linux / glamofb.h

diff --git a/target/linux/generic-2.6/files-2.6.30/include/linux/glamofb.h b/target/linux/generic-2.6/files-2.6.30/include/linux/glamofb.h
new file mode 100644 (file)
index 0000000..b97dcba
--- /dev/null
+++ b/target/linux/generic-2.6/files-2.6.30/include/linux/glamofb.h
@@ -0,0 +1,50 @@
+#ifndef _LINUX_GLAMOFB_H
+#define _LINUX_GLAMOFB_H
+
+#include <linux/fb.h>
+#include <linux/glamo-engine.h>
+
+#ifdef __KERNEL__
+
+#include <linux/spi/glamo.h>
+
+struct glamo_core;
+
+struct glamofb_platform_data {
+       int width, height;
+       int fb_mem_size;
+
+       int num_modes;
+       struct fb_videomode *modes;
+
+       struct glamo_spi_info *spi_info;
+       struct glamo_spigpio_info *spigpio_info;
+       struct glamo_core *glamo;
+
+       struct platform_device *mmc_dev;
+
+       /* glamo mmc platform specific info */
+       int             (*glamo_can_set_mci_power)(void);
+
+       /* glamo-mci asking if it should use the slow clock to card */
+       int             (*glamo_mci_use_slow)(void);
+       int             (*glamo_irq_is_wired)(void);
+       void            (*glamo_external_reset)(int);
+};
+
+int glamofb_cmd_mode(struct glamofb_handle *gfb, int on);
+int glamofb_cmd_write(struct glamofb_handle *gfb, u_int16_t val);
+
+#ifdef CONFIG_MFD_GLAMO
+void glamo_lcm_reset(int level);
+#else
+#define glamo_lcm_reset(...) do {} while (0)
+#endif
+
+#endif
+
+#define GLAMOFB_ENGINE_ENABLE _IOW('F', 0x1, __u32)
+#define GLAMOFB_ENGINE_DISABLE _IOW('F', 0x2, __u32)
+#define GLAMOFB_ENGINE_RESET _IOW('F', 0x3, __u32)
+
+#endif