From bb4dbefe4c6ae3685152d03e318e093d5f6f795a Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Sun, 16 Jun 2013 02:44:27 +0200 Subject: ARM: integrator: move CM base into device tree This moves the core module (CM) control base into the device tree. It is a simple memory range of 0x200 bytes. Move the cm header down into the machine directory and unexport the cm_control() symbol as no modules are using it. Signed-off-by: Linus Walleij --- arch/arm/mach-integrator/cm.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 arch/arm/mach-integrator/cm.h (limited to 'arch/arm/mach-integrator/cm.h') diff --git a/arch/arm/mach-integrator/cm.h b/arch/arm/mach-integrator/cm.h new file mode 100644 index 000000000000..4ecff7bff482 --- /dev/null +++ b/arch/arm/mach-integrator/cm.h @@ -0,0 +1,41 @@ +/* + * 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) +#define CM_CTRL_RESET (1 << 3) + +/* + * 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) -- cgit v1.2.3