Kernel updates since December 2009

include/l4/platform/eb/sysctrl.h

@@ -0,0 +1,95 @@
+#ifndef __EB_SYSCTRL_H__
+#define __EB_SYSCTRL_H__
+/* TODO: Better to stick this file in a ARM specific folder as most realview boards
+ * tend to have this component
+ */
+#define SYS_ID			0x0000
+#define SYS_SW			0x0004
+#define SYS_LED			0x0008
+
+#define SYS_OSC0		0x000C
+#define SYS_OSC1		0x0010
+#define SYS_OSC2		0x0014
+#define SYS_OSC3		0x0018
+#define SYS_OSC4		0x001C
+
+#define SYS_LOCK		0x0020
+#define SYS_100HZ		0x0024
+
+#define SYS_CFGDATA0		0x0028
+#define SYS_CFGDATA1		0x002C
+
+#define SYS_FLAGS		0x0030
+#define SYS_FLAGS_SET		0x0030
+#define SYS_FLAGS_CLR		0x0034
+#define SYS_NVFLAGS		0x0038
+#define SYS_NVFLAGS_SET		0x0038
+#define SYS_NVFLAGS_CLR		0x003C
+
+#define SYS_PCICTL		0x0044
+#define SYS_MCI			0x0048
+#define SYS_FLASH		0x004C
+#define SYS_CLCD		0x0050
+#define SYS_CLCDSER		0x0054
+#define SYS_BOOTCS		0x0058
+
+#define SYS_24MHZ		0x005C
+#define SYS_MISC		0x0060
+#define SYS_DMAPSR0		0x0064
+#define SYS_DMAPSR1		0x0068
+#define SYS_DMAPSR2		0x006C
+#define SYS_IOSEL		0x0070
+#define SYS_PLDCTL1		0x0074
+#define SYS_PLDCTL2		0x0078
+
+#define SYS_BUSID		0x0080
+#define SYS_PROCID1		0x0084
+#define SYS_PROCID0		0x0088
+
+#define SYS_OSCRESET0		0x008C
+#define SYS_OSCRESET1		0x0090
+#define SYS_OSCRESET2		0x0094
+#define SYS_OSCRESET3		0x0098
+#define SYS_OSCRESET4		0x009C
+
+
+/* System Controller Lock/Unlock */
+#define SYSCTRL_LOCK		0xFF
+#define SYSCTRL_UNLOCK		0xA05F
+
+
+#define ID_MASK_REV		0xF0000000
+#define ID_MASK_HBI		0x0FFF0000
+#define ID_MASK_BUILD		0x0000F000
+#define ID_MASK_ARCH		0x00000F00
+#define ID_MASK_FPGA		0x000000FF
+
+
+#define SW_MASK_BOOTSEL		0x0000FF00
+#define SW_MASK_GP		0x000000FF
+
+#define LED_MASK_LED		0x000000FF
+
+#define FLASH_WRITE_EN		0x1
+#define FLASH_WRITE_DIS		0x0
+
+#define CLCD_QVGA		(0 << 8) /* 320x240 */
+#define CLDE_VGA		(1 << 8) /* 640x480 */
+#define CLCD_SMALL		(2 << 8) /* 220x176 */
+#define CLCD_SSP_CS		(1 << 7) /* SSP Chip Select */
+#define CLCD_TS_EN		(1 << 6) /* Touch Screen Enable */
+/* Different Voltages */
+#define CLCD_NEG_EN		(1 << 5)
+#define CLCD_3V5V_EN		(1 << 4)
+#define CLCD_POS_EN		(1 << 3)
+#define CLCD_IO_ON		(1 << 2)
+
+
+/* Normal without DCC, no FIQ, recommended for SMP */
+#define PLD_CTRL1_INTMOD_WITHOUT_DCC	(1 << 22)
+/* Not Recommended */
+#define PLD_CTRL1_INTMOD_WITH_DCC	(2 << 22)
+/* For single cpu such as 1136 */
+#define PLD_CTRL1_INTMOD_LEGACY		(4 << 22)
+
+#endif	/* __EB_SYSCTRL_H__ */