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@@ -174,3 +174,201 @@
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#define CSD_AM_SHIFT 4
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#define CSD_BUSW 0x00010000 /* Bus Width Select */
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#define CSD_AC_MASK 0xfff00000 /* Address Compare (bits 23-12) */
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+#define CSD_AC_SHIFT 20
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+
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+/**********
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+ *
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+ * 0xFFFFF2xx -- Phase Locked Loop (PLL) & Power Control
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+ *
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+ **********/
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+
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+/*
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+ * PLL Control Register
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+ */
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+#define PLLCR_ADDR 0xfffff200
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+#define PLLCR WORD_REF(PLLCR_ADDR)
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+
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+#define PLLCR_DISPLL 0x0008 /* Disable PLL */
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+#define PLLCR_CLKEN 0x0010 /* Clock (CLKO pin) enable */
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+#define PLLCR_SYSCLK_SEL_MASK 0x0700 /* System Clock Selection */
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+#define PLLCR_SYSCLK_SEL_SHIFT 8
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+#define PLLCR_PIXCLK_SEL_MASK 0x3800 /* LCD Clock Selection */
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+#define PLLCR_PIXCLK_SEL_SHIFT 11
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+
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+/* 'EZ328-compatible definitions */
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+#define PLLCR_LCDCLK_SEL_MASK PLLCR_PIXCLK_SEL_MASK
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+#define PLLCR_LCDCLK_SEL_SHIFT PLLCR_PIXCLK_SEL_SHIFT
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+
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+/*
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+ * PLL Frequency Select Register
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+ */
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+#define PLLFSR_ADDR 0xfffff202
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+#define PLLFSR WORD_REF(PLLFSR_ADDR)
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+
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+#define PLLFSR_PC_MASK 0x00ff /* P Count */
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+#define PLLFSR_PC_SHIFT 0
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+#define PLLFSR_QC_MASK 0x0f00 /* Q Count */
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+#define PLLFSR_QC_SHIFT 8
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+#define PLLFSR_PROT 0x4000 /* Protect P & Q */
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+#define PLLFSR_CLK32 0x8000 /* Clock 32 (kHz) */
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+
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+/*
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+ * Power Control Register
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+ */
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+#define PCTRL_ADDR 0xfffff207
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+#define PCTRL BYTE_REF(PCTRL_ADDR)
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+
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+#define PCTRL_WIDTH_MASK 0x1f /* CPU Clock bursts width */
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+#define PCTRL_WIDTH_SHIFT 0
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+#define PCTRL_STOP 0x40 /* Enter power-save mode immediately */
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+#define PCTRL_PCEN 0x80 /* Power Control Enable */
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+
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+/**********
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+ *
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+ * 0xFFFFF3xx -- Interrupt Controller
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+ *
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+ **********/
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+
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+/*
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+ * Interrupt Vector Register
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+ */
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+#define IVR_ADDR 0xfffff300
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+#define IVR BYTE_REF(IVR_ADDR)
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+
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+#define IVR_VECTOR_MASK 0xF8
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+
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+/*
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+ * Interrupt control Register
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+ */
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+#define ICR_ADRR 0xfffff302
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+#define ICR WORD_REF(ICR_ADDR)
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+
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+#define ICR_ET6 0x0100 /* Edge Trigger Select for IRQ6 */
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+#define ICR_ET3 0x0200 /* Edge Trigger Select for IRQ3 */
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+#define ICR_ET2 0x0400 /* Edge Trigger Select for IRQ2 */
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+#define ICR_ET1 0x0800 /* Edge Trigger Select for IRQ1 */
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+#define ICR_POL6 0x1000 /* Polarity Control for IRQ6 */
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+#define ICR_POL3 0x2000 /* Polarity Control for IRQ3 */
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+#define ICR_POL2 0x4000 /* Polarity Control for IRQ2 */
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+#define ICR_POL1 0x8000 /* Polarity Control for IRQ1 */
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+
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+/*
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+ * Interrupt Mask Register
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+ */
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+#define IMR_ADDR 0xfffff304
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+#define IMR LONG_REF(IMR_ADDR)
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+
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+/*
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+ * Define the names for bit positions first. This is useful for
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+ * request_irq
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+ */
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+#define SPIM_IRQ_NUM 0 /* SPI Master interrupt */
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+#define TMR2_IRQ_NUM 1 /* Timer 2 interrupt */
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+#define UART_IRQ_NUM 2 /* UART interrupt */
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+#define WDT_IRQ_NUM 3 /* Watchdog Timer interrupt */
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+#define RTC_IRQ_NUM 4 /* RTC interrupt */
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+#define KB_IRQ_NUM 6 /* Keyboard Interrupt */
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+#define PWM_IRQ_NUM 7 /* Pulse-Width Modulator int. */
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+#define INT0_IRQ_NUM 8 /* External INT0 */
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+#define INT1_IRQ_NUM 9 /* External INT1 */
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+#define INT2_IRQ_NUM 10 /* External INT2 */
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+#define INT3_IRQ_NUM 11 /* External INT3 */
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+#define INT4_IRQ_NUM 12 /* External INT4 */
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+#define INT5_IRQ_NUM 13 /* External INT5 */
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+#define INT6_IRQ_NUM 14 /* External INT6 */
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+#define INT7_IRQ_NUM 15 /* External INT7 */
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+#define IRQ1_IRQ_NUM 16 /* IRQ1 */
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+#define IRQ2_IRQ_NUM 17 /* IRQ2 */
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+#define IRQ3_IRQ_NUM 18 /* IRQ3 */
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+#define IRQ6_IRQ_NUM 19 /* IRQ6 */
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+#define PEN_IRQ_NUM 20 /* Pen Interrupt */
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+#define SPIS_IRQ_NUM 21 /* SPI Slave Interrupt */
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+#define TMR1_IRQ_NUM 22 /* Timer 1 interrupt */
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+#define IRQ7_IRQ_NUM 23 /* IRQ7 */
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+
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+/* '328-compatible definitions */
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+#define SPI_IRQ_NUM SPIM_IRQ_NUM
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+#define TMR_IRQ_NUM TMR1_IRQ_NUM
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+
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+/*
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+ * Here go the bitmasks themselves
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+ */
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+#define IMR_MSPIM (1 << SPIM _IRQ_NUM) /* Mask SPI Master interrupt */
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+#define IMR_MTMR2 (1 << TMR2_IRQ_NUM) /* Mask Timer 2 interrupt */
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+#define IMR_MUART (1 << UART_IRQ_NUM) /* Mask UART interrupt */
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+#define IMR_MWDT (1 << WDT_IRQ_NUM) /* Mask Watchdog Timer interrupt */
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+#define IMR_MRTC (1 << RTC_IRQ_NUM) /* Mask RTC interrupt */
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+#define IMR_MKB (1 << KB_IRQ_NUM) /* Mask Keyboard Interrupt */
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+#define IMR_MPWM (1 << PWM_IRQ_NUM) /* Mask Pulse-Width Modulator int. */
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+#define IMR_MINT0 (1 << INT0_IRQ_NUM) /* Mask External INT0 */
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+#define IMR_MINT1 (1 << INT1_IRQ_NUM) /* Mask External INT1 */
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+#define IMR_MINT2 (1 << INT2_IRQ_NUM) /* Mask External INT2 */
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+#define IMR_MINT3 (1 << INT3_IRQ_NUM) /* Mask External INT3 */
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+#define IMR_MINT4 (1 << INT4_IRQ_NUM) /* Mask External INT4 */
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+#define IMR_MINT5 (1 << INT5_IRQ_NUM) /* Mask External INT5 */
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+#define IMR_MINT6 (1 << INT6_IRQ_NUM) /* Mask External INT6 */
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+#define IMR_MINT7 (1 << INT7_IRQ_NUM) /* Mask External INT7 */
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+#define IMR_MIRQ1 (1 << IRQ1_IRQ_NUM) /* Mask IRQ1 */
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+#define IMR_MIRQ2 (1 << IRQ2_IRQ_NUM) /* Mask IRQ2 */
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+#define IMR_MIRQ3 (1 << IRQ3_IRQ_NUM) /* Mask IRQ3 */
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+#define IMR_MIRQ6 (1 << IRQ6_IRQ_NUM) /* Mask IRQ6 */
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+#define IMR_MPEN (1 << PEN_IRQ_NUM) /* Mask Pen Interrupt */
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+#define IMR_MSPIS (1 << SPIS_IRQ_NUM) /* Mask SPI Slave Interrupt */
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+#define IMR_MTMR1 (1 << TMR1_IRQ_NUM) /* Mask Timer 1 interrupt */
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+#define IMR_MIRQ7 (1 << IRQ7_IRQ_NUM) /* Mask IRQ7 */
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+
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+/* 'EZ328-compatible definitions */
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+#define IMR_MSPI IMR_MSPIM
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+#define IMR_MTMR IMR_MTMR1
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+
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+/*
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+ * Interrupt Wake-Up Enable Register
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+ */
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+#define IWR_ADDR 0xfffff308
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+#define IWR LONG_REF(IWR_ADDR)
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+
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+#define IWR_SPIM (1 << SPIM _IRQ_NUM) /* SPI Master interrupt */
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+#define IWR_TMR2 (1 << TMR2_IRQ_NUM) /* Timer 2 interrupt */
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+#define IWR_UART (1 << UART_IRQ_NUM) /* UART interrupt */
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+#define IWR_WDT (1 << WDT_IRQ_NUM) /* Watchdog Timer interrupt */
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+#define IWR_RTC (1 << RTC_IRQ_NUM) /* RTC interrupt */
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+#define IWR_KB (1 << KB_IRQ_NUM) /* Keyboard Interrupt */
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+#define IWR_PWM (1 << PWM_IRQ_NUM) /* Pulse-Width Modulator int. */
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+#define IWR_INT0 (1 << INT0_IRQ_NUM) /* External INT0 */
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+#define IWR_INT1 (1 << INT1_IRQ_NUM) /* External INT1 */
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+#define IWR_INT2 (1 << INT2_IRQ_NUM) /* External INT2 */
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+#define IWR_INT3 (1 << INT3_IRQ_NUM) /* External INT3 */
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+#define IWR_INT4 (1 << INT4_IRQ_NUM) /* External INT4 */
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+#define IWR_INT5 (1 << INT5_IRQ_NUM) /* External INT5 */
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+#define IWR_INT6 (1 << INT6_IRQ_NUM) /* External INT6 */
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+#define IWR_INT7 (1 << INT7_IRQ_NUM) /* External INT7 */
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+#define IWR_IRQ1 (1 << IRQ1_IRQ_NUM) /* IRQ1 */
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+#define IWR_IRQ2 (1 << IRQ2_IRQ_NUM) /* IRQ2 */
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+#define IWR_IRQ3 (1 << IRQ3_IRQ_NUM) /* IRQ3 */
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+#define IWR_IRQ6 (1 << IRQ6_IRQ_NUM) /* IRQ6 */
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+#define IWR_PEN (1 << PEN_IRQ_NUM) /* Pen Interrupt */
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+#define IWR_SPIS (1 << SPIS_IRQ_NUM) /* SPI Slave Interrupt */
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+#define IWR_TMR1 (1 << TMR1_IRQ_NUM) /* Timer 1 interrupt */
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+#define IWR_IRQ7 (1 << IRQ7_IRQ_NUM) /* IRQ7 */
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+
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+/*
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+ * Interrupt Status Register
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+ */
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+#define ISR_ADDR 0xfffff30c
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+#define ISR LONG_REF(ISR_ADDR)
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+
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+#define ISR_SPIM (1 << SPIM _IRQ_NUM) /* SPI Master interrupt */
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+#define ISR_TMR2 (1 << TMR2_IRQ_NUM) /* Timer 2 interrupt */
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+#define ISR_UART (1 << UART_IRQ_NUM) /* UART interrupt */
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+#define ISR_WDT (1 << WDT_IRQ_NUM) /* Watchdog Timer interrupt */
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+#define ISR_RTC (1 << RTC_IRQ_NUM) /* RTC interrupt */
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+#define ISR_KB (1 << KB_IRQ_NUM) /* Keyboard Interrupt */
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+#define ISR_PWM (1 << PWM_IRQ_NUM) /* Pulse-Width Modulator int. */
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+#define ISR_INT0 (1 << INT0_IRQ_NUM) /* External INT0 */
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+#define ISR_INT1 (1 << INT1_IRQ_NUM) /* External INT1 */
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+#define ISR_INT2 (1 << INT2_IRQ_NUM) /* External INT2 */
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+#define ISR_INT3 (1 << INT3_IRQ_NUM) /* External INT3 */
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+#define ISR_INT4 (1 << INT4_IRQ_NUM) /* External INT4 */
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+#define ISR_INT5 (1 << INT5_IRQ_NUM) /* External INT5 */
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+#define ISR_INT6 (1 << INT6_IRQ_NUM) /* External INT6 */
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+#define ISR_INT7 (1 << INT7_IRQ_NUM) /* External INT7 */
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