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authorsascha <sascha@nomad.localdomain>2007-10-18 11:17:32 +0200
committersascha <sascha@nomad.localdomain>2007-10-18 11:17:32 +0200
commit75b605bfd2b27808915a14dde30a9f1f82ac1fd2 (patch)
treeeb466684f01245ca4636ac84418d75d1c7fd4506 /include
parent1b272d80f11438821efa40c91883f2d2713243ad (diff)
parent2e36bc0781f075a1ae8e69bca2e87082eb47a06e (diff)
downloadbarebox-75b605bfd2b27808915a14dde30a9f1f82ac1fd2.tar.gz
barebox-75b605bfd2b27808915a14dde30a9f1f82ac1fd2.tar.xz
Merge octopus:/home/git/projects/u-boot-v2
Diffstat (limited to 'include')
-rw-r--r--include/asm-arm/arch-imx/imx-regs.h24
-rw-r--r--include/asm-arm/arch-imx/imx1-regs.h24
-rw-r--r--include/asm-arm/arch-imx/imx27-regs.h24
-rw-r--r--include/asm-arm/arch-imx/imx31-regs.h414
4 files changed, 89 insertions, 397 deletions
diff --git a/include/asm-arm/arch-imx/imx-regs.h b/include/asm-arm/arch-imx/imx-regs.h
index 3a62b595a7..a8ef8b795d 100644
--- a/include/asm-arm/arch-imx/imx-regs.h
+++ b/include/asm-arm/arch-imx/imx-regs.h
@@ -31,9 +31,11 @@
# ifndef __ASSEMBLY__
# define __REG(x) (*((volatile u32 *)(x)))
-# define __REG2(x,y) (*(volatile u32 *)((u32)&__REG(x) + (y)))
+# define __REG16(x) (*(volatile u16 *)(x))
+# define __REG2(x,y) (*(volatile u32 *)((u32)&__REG(x) + (y)))
# else
# define __REG(x) (x)
+# define __REG16(x) (x)
# define __REG2(x,y) ((x)+(y))
#endif
@@ -98,24 +100,4 @@
#define GPIO_AOUT (1 << 13)
#define GPIO_BOUT (1 << 14)
-/* General purpose timers registers */
-#define GPT_TCTL 0x00
-#define GPT_TPRER 0x04
-#define GPT_TCMP 0x08
-#define GPT_TCR 0x0c
-#define GPT_TCN 0x10
-#define GPT_TSTAT 0x14
-
-/* General purpose timers bitfields */
-#define TCTL_SWR (1<<15) /* Software reset */
-#define TCTL_FRR (1<<8) /* Freerun / restart */
-#define TCTL_CAP (3<<6) /* Capture Edge */
-#define TCTL_OM (1<<5) /* output mode */
-#define TCTL_IRQEN (1<<4) /* interrupt enable */
-#define TCTL_CLKSOURCE (7<<1) /* Clock source */
-#define TCTL_TEN (1) /* Timer enable */
-#define TPRER_PRES (0xff) /* Prescale */
-#define TSTAT_CAPT (1<<1) /* Capture event */
-#define TSTAT_COMP (1) /* Compare event */
-
#endif /* _IMX_REGS_H */
diff --git a/include/asm-arm/arch-imx/imx1-regs.h b/include/asm-arm/arch-imx/imx1-regs.h
index 1488304db8..0d6fd9200e 100644
--- a/include/asm-arm/arch-imx/imx1-regs.h
+++ b/include/asm-arm/arch-imx/imx1-regs.h
@@ -215,5 +215,27 @@
#define PD31_PF_TMR2OUT ( GPIO_PORTD | GPIO_PF | 31 )
#define PD31_BIN_SPI2_TXD ( GPIO_PORTD | GPIO_BIN | 31 )
-#endif
+/*
+ * Definitions for the clocksource driver
+ */
+/* Part 1: Registers */
+# define GPT_TCTL 0x00
+# define GPT_TPRER 0x04
+# define GPT_TCMP 0x08
+# define GPT_TCR 0x0c
+# define GPT_TCN 0x10
+# define GPT_TSTAT 0x14
+
+/* Part 2: Bitfields */
+#define TCTL_SWR (1<<15) /* Software reset */
+#define TCTL_FRR (1<<8) /* Freerun / restart */
+#define TCTL_CAP (3<<6) /* Capture Edge */
+#define TCTL_OM (1<<5) /* output mode */
+#define TCTL_IRQEN (1<<4) /* interrupt enable */
+#define TCTL_CLKSOURCE (1) /* Clock source bit position */
+#define TCTL_TEN (1) /* Timer enable */
+#define TPRER_PRES (0xff) /* Prescale */
+#define TSTAT_CAPT (1<<1) /* Capture event */
+#define TSTAT_COMP (1) /* Compare event */
+#endif /* _IMX1_REGS_H */
diff --git a/include/asm-arm/arch-imx/imx27-regs.h b/include/asm-arm/arch-imx/imx27-regs.h
index 962b22ee63..e30063a668 100644
--- a/include/asm-arm/arch-imx/imx27-regs.h
+++ b/include/asm-arm/arch-imx/imx27-regs.h
@@ -251,5 +251,27 @@
#define PE14_PF_UART1_CTS (GPIO_PORTE | GPIO_OUT | GPIO_PF | 14)
#define PE15_PF_UART1_RTS (GPIO_PORTE | GPIO_IN | GPIO_PF | 15)
-#endif /* _IMX27_REGS_H */
+/*
+ * Definitions for the clocksource driver
+ */
+/* Part 1: Registers */
+# define GPT_TCTL 0x00
+# define GPT_TPRER 0x04
+# define GPT_TCMP 0x08
+# define GPT_TCR 0x0c
+# define GPT_TCN 0x10
+# define GPT_TSTAT 0x14
+
+/* Part 2: Bitfields */
+#define TCTL_SWR (1<<15) /* Software reset */
+#define TCTL_FRR (1<<8) /* Freerun / restart */
+#define TCTL_CAP (3<<6) /* Capture Edge */
+#define TCTL_OM (1<<5) /* output mode */
+#define TCTL_IRQEN (1<<4) /* interrupt enable */
+#define TCTL_CLKSOURCE (1) /* Clock source bit position */
+#define TCTL_TEN (1) /* Timer enable */
+#define TPRER_PRES (0xff) /* Prescale */
+#define TSTAT_CAPT (1<<1) /* Capture event */
+#define TSTAT_COMP (1) /* Compare event */
+#endif /* _IMX27_REGS_H */
diff --git a/include/asm-arm/arch-imx/imx31-regs.h b/include/asm-arm/arch-imx/imx31-regs.h
index edfc26fc2e..c7c538a9af 100644
--- a/include/asm-arm/arch-imx/imx31-regs.h
+++ b/include/asm-arm/arch-imx/imx31-regs.h
@@ -36,6 +36,43 @@
#define IMX_RTC_BASE 0x53FD8000
#define IMX_TIM1_BASE 0x53F90000
+#define IMX_SDRAM_CS0 0x80000000
+#define IMX_SDRAM_CS1 0x90000000
+
+#define IMX_CS0_BASE 0xA0000000
+#define IMX_CS1_BASE 0xA8000000
+#define IMX_CS2_BASE 0xB0000000
+#define IMX_CS3_BASE 0xB2000000
+#define IMX_CS4_BASE 0xB4000000
+#define IMX_CS5_BASE 0xB6000000
+
+/*
+ * Definitions for the clocksource driver
+ *
+ * These defines are using the i.MX1/27 notation
+ * to reuse the clocksource code for these CPUs
+ * on the i.MX31
+ */
+/* Part 1: Registers */
+#define GPT_TCTL 0x00
+#define GPT_TPRER 0x04
+#define GPT_TCMP 0x10
+#define GPT_TCR 0x1c
+#define GPT_TCN 0x24
+#define GPT_TSTAT 0x08
+
+/* Part 2: Bitfields */
+#define TCTL_SWR (1<<15) /* Software reset */
+#define TCTL_FRR (1<<9) /* Freerun / restart */
+#define TCTL_CAP (3<<6) /* Capture Edge */
+#define TCTL_OM (1<<5) /* output mode */
+#define TCTL_IRQEN (1<<4) /* interrupt enable */
+#define TCTL_CLKSOURCE (6) /* Clock source bit position */
+#define TCTL_TEN (1) /* Timer enable */
+#define TPRER_PRES (0xff) /* Prescale */
+#define TSTAT_CAPT (1<<1) /* Capture event */
+#define TSTAT_COMP (1) /* Compare event */
+
#if 0
#define IMX_IO_BASE 0x00200000
@@ -74,384 +111,13 @@
/*
* Watchdog Registers
*/
-#define WCR __REG(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
-#define WSR __REG(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
-#define WSTR __REG(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
+#define WCR __REG16(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
+#define WSR __REG16(IMX_WDT_BASE + 0x02) /* Watchdog Service Register */
+#define WSTR __REG16(IMX_WDT_BASE + 0x04) /* Watchdog Status Register */
/* important definition of some bits of WCR */
#define WCR_WDE 0x04
-#if 0
-/*
- * SYSCTRL Registers
- */
-#define SIDR __REG(IMX_SYSCTRL_BASE + 0x4) /* Silicon ID Register */
-#define FMCR __REG(IMX_SYSCTRL_BASE + 0x8) /* Function Multiplex Control Register */
-#define GPCR __REG(IMX_SYSCTRL_BASE + 0xC) /* Function Multiplex Control Register */
-
-/*
- * Chip Select Registers
- */
-#define CS0U __REG(IMX_EIM_BASE) /* Chip Select 0 Upper Register */
-#define CS0L __REG(IMX_EIM_BASE + 0x4) /* Chip Select 0 Lower Register */
-#define CS1U __REG(IMX_EIM_BASE + 0x8) /* Chip Select 1 Upper Register */
-#define CS1L __REG(IMX_EIM_BASE + 0xc) /* Chip Select 1 Lower Register */
-#define CS2U __REG(IMX_EIM_BASE + 0x10) /* Chip Select 2 Upper Register */
-#define CS2L __REG(IMX_EIM_BASE + 0x14) /* Chip Select 2 Lower Register */
-#define CS3U __REG(IMX_EIM_BASE + 0x18) /* Chip Select 3 Upper Register */
-#define CS3L __REG(IMX_EIM_BASE + 0x1c) /* Chip Select 3 Lower Register */
-#define CS4U __REG(IMX_EIM_BASE + 0x20) /* Chip Select 4 Upper Register */
-#define CS4L __REG(IMX_EIM_BASE + 0x24) /* Chip Select 4 Lower Register */
-#define CS5U __REG(IMX_EIM_BASE + 0x28) /* Chip Select 5 Upper Register */
-#define CS5L __REG(IMX_EIM_BASE + 0x2c) /* Chip Select 5 Lower Register */
-#define EIM __REG(IMX_EIM_BASE + 0x30) /* EIM Configuration Register */
-
-/*
- * SDRAM controller registers
- */
-#define SDCTL0 __REG(IMX_SDRAMC_BASE) /* SDRAM 0 Control Register */
-#define SDCTL1 __REG(IMX_SDRAMC_BASE + 0x4) /* SDRAM 1 Control Register */
-#define SDMISC __REG(IMX_SDRAMC_BASE + 0x14) /* Miscellaneous Register */
-#define SDRST __REG(IMX_SDRAMC_BASE + 0x18) /* SDRAM Reset Register */
-
-/*
- * PLL registers
- */
-#define CSCR __REG(IMX_PLL_BASE) /* Clock Source Control Register */
-#define MPCTL0 __REG(IMX_PLL_BASE + 0x4) /* MCU PLL Control Register 0 */
-#define MPCTL1 __REG(IMX_PLL_BASE + 0x8) /* MCU PLL and System Clock Register 1 */
-#define SPCTL0 __REG(IMX_PLL_BASE + 0xc) /* System PLL Control Register 0 */
-#define SPCTL1 __REG(IMX_PLL_BASE + 0x10) /* System PLL Control Register 1 */
-#define PCDR __REG(IMX_PLL_BASE + 0x20) /* Peripheral Clock Divider Register */
-
-#define CSCR_MPLL_RESTART (1<<21)
-
-/*
- * assignements for GPIO alternate/primary functions
- *
- * FIXME: This list is not completed. The correct directions are
- * missing on some (many) pins
- */
-#define PA0_PF_A24 ( GPIO_PORTA | GPIO_PF | 0 )
-#define PA0_AIN_SPI2_CLK ( GPIO_PORTA | GPIO_OUT | GPIO_AIN | 0 )
-#define PA0_AF_ETMTRACESYNC ( GPIO_PORTA | GPIO_AF | 0 )
-#define PA1_AOUT_SPI2_RXD ( GPIO_PORTA | GPIO_IN | GPIO_AOUT | 1 )
-#define PA1_PF_TIN ( GPIO_PORTA | GPIO_PF | 1 )
-#define PA2_PF_PWM0 ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 2 )
-#define PA3_PF_CSI_MCLK ( GPIO_PORTA | GPIO_PF | 3 )
-#define PA4_PF_CSI_D0 ( GPIO_PORTA | GPIO_PF | 4 )
-#define PA5_PF_CSI_D1 ( GPIO_PORTA | GPIO_PF | 5 )
-#define PA6_PF_CSI_D2 ( GPIO_PORTA | GPIO_PF | 6 )
-#define PA7_PF_CSI_D3 ( GPIO_PORTA | GPIO_PF | 7 )
-#define PA8_PF_CSI_D4 ( GPIO_PORTA | GPIO_PF | 8 )
-#define PA9_PF_CSI_D5 ( GPIO_PORTA | GPIO_PF | 9 )
-#define PA10_PF_CSI_D6 ( GPIO_PORTA | GPIO_PF | 10 )
-#define PA11_PF_CSI_D7 ( GPIO_PORTA | GPIO_PF | 11 )
-#define PA12_PF_CSI_VSYNC ( GPIO_PORTA | GPIO_PF | 12 )
-#define PA13_PF_CSI_HSYNC ( GPIO_PORTA | GPIO_PF | 13 )
-#define PA14_PF_CSI_PIXCLK ( GPIO_PORTA | GPIO_PF | 14 )
-#define PA15_PF_I2C_SDA ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 15 )
-#define PA16_PF_I2C_SCL ( GPIO_PORTA | GPIO_OUT | GPIO_PF | 16 )
-#define PA17_AF_ETMTRACEPKT4 ( GPIO_PORTA | GPIO_AF | 17 )
-#define PA17_AIN_SPI2_SS ( GPIO_PORTA | GPIO_AIN | 17 )
-#define PA18_AF_ETMTRACEPKT5 ( GPIO_PORTA | GPIO_AF | 18 )
-#define PA19_AF_ETMTRACEPKT6 ( GPIO_PORTA | GPIO_AF | 19 )
-#define PA20_AF_ETMTRACEPKT7 ( GPIO_PORTA | GPIO_AF | 20 )
-#define PA21_PF_A0 ( GPIO_PORTA | GPIO_PF | 21 )
-#define PA22_PF_CS4 ( GPIO_PORTA | GPIO_PF | 22 )
-#define PA23_PF_CS5 ( GPIO_PORTA | GPIO_PF | 23 )
-#define PA24_PF_A16 ( GPIO_PORTA | GPIO_PF | 24 )
-#define PA24_AF_ETMTRACEPKT0 ( GPIO_PORTA | GPIO_AF | 24 )
-#define PA25_PF_A17 ( GPIO_PORTA | GPIO_PF | 25 )
-#define PA25_AF_ETMTRACEPKT1 ( GPIO_PORTA | GPIO_AF | 25 )
-#define PA26_PF_A18 ( GPIO_PORTA | GPIO_PF | 26 )
-#define PA26_AF_ETMTRACEPKT2 ( GPIO_PORTA | GPIO_AF | 26 )
-#define PA27_PF_A19 ( GPIO_PORTA | GPIO_PF | 27 )
-#define PA27_AF_ETMTRACEPKT3 ( GPIO_PORTA | GPIO_AF | 27 )
-#define PA28_PF_A20 ( GPIO_PORTA | GPIO_PF | 28 )
-#define PA28_AF_ETMPIPESTAT0 ( GPIO_PORTA | GPIO_AF | 28 )
-#define PA29_PF_A21 ( GPIO_PORTA | GPIO_PF | 29 )
-#define PA29_AF_ETMPIPESTAT1 ( GPIO_PORTA | GPIO_AF | 29 )
-#define PA30_PF_A22 ( GPIO_PORTA | GPIO_PF | 30 )
-#define PA30_AF_ETMPIPESTAT2 ( GPIO_PORTA | GPIO_AF | 30 )
-#define PA31_PF_A23 ( GPIO_PORTA | GPIO_PF | 31 )
-#define PA31_AF_ETMTRACECLK ( GPIO_PORTA | GPIO_AF | 31 )
-#define PB8_PF_SD_DAT0 ( GPIO_PORTB | GPIO_PF | GPIO_PUEN | 8 )
-#define PB8_AF_MS_PIO ( GPIO_PORTB | GPIO_AF | 8 )
-#define PB9_PF_SD_DAT1 ( GPIO_PORTB | GPIO_PF | GPIO_PUEN | 9 )
-#define PB9_AF_MS_PI1 ( GPIO_PORTB | GPIO_AF | 9 )
-#define PB10_PF_SD_DAT2 ( GPIO_PORTB | GPIO_PF | GPIO_PUEN | 10 )
-#define PB10_AF_MS_SCLKI ( GPIO_PORTB | GPIO_AF | 10 )
-#define PB11_PF_SD_DAT3 ( GPIO_PORTB | GPIO_PF | GPIO_PUEN | 11 )
-#define PB11_AF_MS_SDIO ( GPIO_PORTB | GPIO_AF | 11 )
-#define PB12_PF_SD_CLK ( GPIO_PORTB | GPIO_PF | GPIO_OUT | 12 )
-#define PB12_AF_MS_SCLK0 ( GPIO_PORTB | GPIO_AF | 12 )
-#define PB13_PF_SD_CMD ( GPIO_PORTB | GPIO_PF | GPIO_OUT | GPIO_PUEN | 13 )
-#define PB13_AF_MS_BS ( GPIO_PORTB | GPIO_AF | 13 )
-#define PB14_AF_SSI_RXFS ( GPIO_PORTB | GPIO_AF | 14 )
-#define PB15_AF_SSI_RXCLK ( GPIO_PORTB | GPIO_AF | 15 )
-#define PB16_AF_SSI_RXDAT ( GPIO_PORTB | GPIO_IN | GPIO_AF | 16 )
-#define PB17_AF_SSI_TXDAT ( GPIO_PORTB | GPIO_OUT | GPIO_AF | 17 )
-#define PB18_AF_SSI_TXFS ( GPIO_PORTB | GPIO_AF | 18 )
-#define PB19_AF_SSI_TXCLK ( GPIO_PORTB | GPIO_AF | 19 )
-#define PB20_PF_USBD_AFE ( GPIO_PORTB | GPIO_PF | 20 )
-#define PB21_PF_USBD_OE ( GPIO_PORTB | GPIO_PF | 21 )
-#define PB22_PFUSBD_RCV ( GPIO_PORTB | GPIO_PF | 22 )
-#define PB23_PF_USBD_SUSPND ( GPIO_PORTB | GPIO_PF | 23 )
-#define PB24_PF_USBD_VP ( GPIO_PORTB | GPIO_PF | 24 )
-#define PB25_PF_USBD_VM ( GPIO_PORTB | GPIO_PF | 25 )
-#define PB26_PF_USBD_VPO ( GPIO_PORTB | GPIO_PF | 26 )
-#define PB27_PF_USBD_VMO ( GPIO_PORTB | GPIO_PF | 27 )
-#define PB28_PF_UART2_CTS ( GPIO_PORTB | GPIO_OUT | GPIO_PF | 28 )
-#define PB29_PF_UART2_RTS ( GPIO_PORTB | GPIO_IN | GPIO_PF | 29 )
-#define PB30_PF_UART2_TXD ( GPIO_PORTB | GPIO_OUT | GPIO_PF | 30 )
-#define PB31_PF_UART2_RXD ( GPIO_PORTB | GPIO_IN | GPIO_PF | 31 )
-#define PC3_PF_SSI_RXFS ( GPIO_PORTC | GPIO_PF | 3 )
-#define PC4_PF_SSI_RXCLK ( GPIO_PORTC | GPIO_PF | 4 )
-#define PC5_PF_SSI_RXDAT ( GPIO_PORTC | GPIO_IN | GPIO_PF | 5 )
-#define PC6_PF_SSI_TXDAT ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 6 )
-#define PC7_PF_SSI_TXFS ( GPIO_PORTC | GPIO_PF | 7 )
-#define PC8_PF_SSI_TXCLK ( GPIO_PORTC | GPIO_PF | 8 )
-#define PC9_PF_UART1_CTS ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 9 )
-#define PC10_PF_UART1_RTS ( GPIO_PORTC | GPIO_IN | GPIO_PF | 10 )
-#define PC11_PF_UART1_TXD ( GPIO_PORTC | GPIO_OUT | GPIO_PF | 11 )
-#define PC12_PF_UART1_RXD ( GPIO_PORTC | GPIO_IN | GPIO_PF | 12 )
-#define PC13_PF_SPI1_SPI_RDY ( GPIO_PORTC | GPIO_PF | 13 )
-#define PC14_PF_SPI1_SCLK ( GPIO_PORTC | GPIO_PF | 14 )
-#define PC15_PF_SPI1_SS ( GPIO_PORTC | GPIO_PF | 15 )
-#define PC16_PF_SPI1_MISO ( GPIO_PORTC | GPIO_PF | 16 )
-#define PC17_PF_SPI1_MOSI ( GPIO_PORTC | GPIO_PF | 17 )
-#define PD6_PF_LSCLK ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 6 )
-#define PD7_PF_REV ( GPIO_PORTD | GPIO_PF | 7 )
-#define PD7_AF_UART2_DTR ( GPIO_PORTD | GPIO_IN | GPIO_AF | 7 )
-#define PD7_AIN_SPI2_SCLK ( GPIO_PORTD | GPIO_AIN | 7 )
-#define PD8_PF_CLS ( GPIO_PORTD | GPIO_PF | 8 )
-#define PD8_AF_UART2_DCD ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 8 )
-#define PD8_AIN_SPI2_SS ( GPIO_PORTD | GPIO_AIN | 8 )
-#define PD9_PF_PS ( GPIO_PORTD | GPIO_PF | 9 )
-#define PD9_AF_UART2_RI ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 9 )
-#define PD9_AOUT_SPI2_RXD ( GPIO_PORTD | GPIO_IN | GPIO_AOUT | 9 )
-#define PD10_PF_SPL_SPR ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 10 )
-#define PD10_AF_UART2_DSR ( GPIO_PORTD | GPIO_OUT | GPIO_AF | 10 )
-#define PD10_AIN_SPI2_TXD ( GPIO_PORTD | GPIO_OUT | GPIO_AIN | 10 )
-#define PD11_PF_CONTRAST ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 11 )
-#define PD12_PF_ACD_OE ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 12 )
-#define PD13_PF_LP_HSYNC ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 13 )
-#define PD14_PF_FLM_VSYNC ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 14 )
-#define PD15_PF_LD0 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 15 )
-#define PD16_PF_LD1 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 16 )
-#define PD17_PF_LD2 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 17 )
-#define PD18_PF_LD3 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 18 )
-#define PD19_PF_LD4 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 19 )
-#define PD20_PF_LD5 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 20 )
-#define PD21_PF_LD6 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 21 )
-#define PD22_PF_LD7 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 22 )
-#define PD23_PF_LD8 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 23 )
-#define PD24_PF_LD9 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 24 )
-#define PD25_PF_LD10 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 25 )
-#define PD26_PF_LD11 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 26 )
-#define PD27_PF_LD12 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 27 )
-#define PD28_PF_LD13 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 28 )
-#define PD29_PF_LD14 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 29 )
-#define PD30_PF_LD15 ( GPIO_PORTD | GPIO_OUT | GPIO_PF | 30 )
-#define PD31_PF_TMR2OUT ( GPIO_PORTD | GPIO_PF | 31 )
-#define PD31_BIN_SPI2_TXD ( GPIO_PORTD | GPIO_BIN | 31 )
-
-/*
- * DMA Controller
- */
-#define DCR __REG(IMX_DMAC_BASE +0x00) /* DMA Control Register */
-#define DISR __REG(IMX_DMAC_BASE +0x04) /* DMA Interrupt status Register */
-#define DIMR __REG(IMX_DMAC_BASE +0x08) /* DMA Interrupt mask Register */
-#define DBTOSR __REG(IMX_DMAC_BASE +0x0c) /* DMA Burst timeout status Register */
-#define DRTOSR __REG(IMX_DMAC_BASE +0x10) /* DMA Request timeout Register */
-#define DSESR __REG(IMX_DMAC_BASE +0x14) /* DMA Transfer Error Status Register */
-#define DBOSR __REG(IMX_DMAC_BASE +0x18) /* DMA Buffer overflow status Register */
-#define DBTOCR __REG(IMX_DMAC_BASE +0x1c) /* DMA Burst timeout control Register */
-#define WSRA __REG(IMX_DMAC_BASE +0x40) /* W-Size Register A */
-#define XSRA __REG(IMX_DMAC_BASE +0x44) /* X-Size Register A */
-#define YSRA __REG(IMX_DMAC_BASE +0x48) /* Y-Size Register A */
-#define WSRB __REG(IMX_DMAC_BASE +0x4c) /* W-Size Register B */
-#define XSRB __REG(IMX_DMAC_BASE +0x50) /* X-Size Register B */
-#define YSRB __REG(IMX_DMAC_BASE +0x54) /* Y-Size Register B */
-#define SAR(x) __REG2( IMX_DMAC_BASE + 0x80, (x) << 6) /* Source Address Registers */
-#define DAR(x) __REG2( IMX_DMAC_BASE + 0x84, (x) << 6) /* Destination Address Registers */
-#define CNTR(x) __REG2( IMX_DMAC_BASE + 0x88, (x) << 6) /* Count Registers */
-#define CCR(x) __REG2( IMX_DMAC_BASE + 0x8c, (x) << 6) /*�Control Registers */
-#define RSSR(x) __REG2( IMX_DMAC_BASE + 0x90, (x) << 6) /* Request source select Registers */
-#define BLR(x) __REG2( IMX_DMAC_BASE + 0x94, (x) << 6) /* Burst length Registers */
-#define RTOR(x) __REG2( IMX_DMAC_BASE + 0x98, (x) << 6) /* Request timeout Registers */
-#define BUCR(x) __REG2( IMX_DMAC_BASE + 0x98, (x) << 6) /* Bus Utilization Registers */
-
-/* TODO: define DMA_REQ lines */
-
-#define DCR_DRST (1<<1)
-#define DCR_DEN (1<<0)
-#define DBTOCR_EN (1<<15)
-#define DBTOCR_CNT(x) ((x) & 0x7fff )
-#define CNTR_CNT(x) ((x) & 0xffffff )
-#define CCR_DMOD_LINEAR ( 0x0 << 12 )
-#define CCR_DMOD_2D ( 0x1 << 12 )
-#define CCR_DMOD_FIFO ( 0x2 << 12 )
-#define CCR_DMOD_EOBFIFO ( 0x3 << 12 )
-#define CCR_SMOD_LINEAR ( 0x0 << 10 )
-#define CCR_SMOD_2D ( 0x1 << 10 )
-#define CCR_SMOD_FIFO ( 0x2 << 10 )
-#define CCR_SMOD_EOBFIFO ( 0x3 << 10 )
-#define CCR_MDIR_DEC (1<<9)
-#define CCR_MSEL_B (1<<8)
-#define CCR_DSIZ_32 ( 0x0 << 6 )
-#define CCR_DSIZ_8 ( 0x1 << 6 )
-#define CCR_DSIZ_16 ( 0x2 << 6 )
-#define CCR_SSIZ_32 ( 0x0 << 4 )
-#define CCR_SSIZ_8 ( 0x1 << 4 )
-#define CCR_SSIZ_16 ( 0x2 << 4 )
-#define CCR_REN (1<<3)
-#define CCR_RPT (1<<2)
-#define CCR_FRC (1<<1)
-#define CCR_CEN (1<<0)
-#define RTOR_EN (1<<15)
-#define RTOR_CLK (1<<14)
-#define RTOR_PSC (1<<13)
-
-/*
- * LCD Controller
- */
-
-#define LCDC_SSA __REG(IMX_LCDC_BASE+0x00)
-
-#define LCDC_SIZE __REG(IMX_LCDC_BASE+0x04)
-#define SIZE_XMAX(x) ((((x) >> 4) & 0x3f) << 20)
-#define SIZE_YMAX(y) ( (y) & 0x1ff )
-
-#define LCDC_VPW __REG(IMX_LCDC_BASE+0x08)
-#define VPW_VPW(x) ( (x) & 0x3ff )
-
-#define LCDC_CPOS __REG(IMX_LCDC_BASE+0x0C)
-#define CPOS_CC1 (1<<31)
-#define CPOS_CC0 (1<<30)
-#define CPOS_OP (1<<28)
-#define CPOS_CXP(x) (((x) & 3ff) << 16)
-#define CPOS_CYP(y) ((y) & 0x1ff)
-
-#define LCDC_LCWHB __REG(IMX_LCDC_BASE+0x10)
-#define LCWHB_BK_EN (1<<31)
-#define LCWHB_CW(w) (((w) & 0x1f) << 24)
-#define LCWHB_CH(h) (((h) & 0x1f) << 16)
-#define LCWHB_BD(x) ((x) & 0xff)
-
-#define LCDC_LCHCC __REG(IMX_LCDC_BASE+0x14)
-#define LCHCC_CUR_COL_R(r) (((r) & 0x1f) << 11)
-#define LCHCC_CUR_COL_G(g) (((g) & 0x3f) << 5)
-#define LCHCC_CUR_COL_B(b) ((b) & 0x1f)
-
-#define LCDC_PCR __REG(IMX_LCDC_BASE+0x18)
-#define PCR_TFT (1<<31)
-#define PCR_COLOR (1<<30)
-#define PCR_PBSIZ_1 (0<<28)
-#define PCR_PBSIZ_2 (1<<28)
-#define PCR_PBSIZ_4 (2<<28)
-#define PCR_PBSIZ_8 (3<<28)
-#define PCR_BPIX_1 (0<<25)
-#define PCR_BPIX_2 (1<<25)
-#define PCR_BPIX_4 (2<<25)
-#define PCR_BPIX_8 (3<<25)
-#define PCR_BPIX_12 (4<<25)
-#define PCR_BPIX_16 (4<<25)
-#define PCR_PIXPOL (1<<24)
-#define PCR_FLMPOL (1<<23)
-#define PCR_LPPOL (1<<22)
-#define PCR_CLKPOL (1<<21)
-#define PCR_OEPOL (1<<20)
-#define PCR_SCLKIDLE (1<<19)
-#define PCR_END_SEL (1<<18)
-#define PCR_END_BYTE_SWAP (1<<17)
-#define PCR_REV_VS (1<<16)
-#define PCR_ACD_SEL (1<<15)
-#define PCR_ACD(x) (((x) & 0x7f) << 8)
-#define PCR_SCLK_SEL (1<<7)
-#define PCR_SHARP (1<<6)
-#define PCR_PCD(x) ((x) & 0x3f)
-
-#define LCDC_HCR __REG(IMX_LCDC_BASE+0x1C)
-#define HCR_H_WIDTH(x) (((x) & 0x3f) << 26)
-#define HCR_H_WAIT_1(x) (((x) & 0xff) << 8)
-#define HCR_H_WAIT_2(x) ((x) & 0xff)
-
-#define LCDC_VCR __REG(IMX_LCDC_BASE+0x20)
-#define VCR_V_WIDTH(x) (((x) & 0x3f) << 26)
-#define VCR_V_WAIT_1(x) (((x) & 0xff) << 8)
-#define VCR_V_WAIT_2(x) ((x) & 0xff)
-
-#define LCDC_POS __REG(IMX_LCDC_BASE+0x24)
-#define POS_POS(x) ((x) & 1f)
-
-#define LCDC_LSCR1 __REG(IMX_LCDC_BASE+0x28)
-#define LSCR1_GRAY1(x) (((x) & 0xf) << 4)
-#define LSCR1_GRAY2(x) ((x) & 0xf)
-
-#define LCDC_PWMR __REG(IMX_LCDC_BASE+0x2C)
-#define PWMR_CLS(x) (((x) & 0x1ff) << 16)
-#define PWMR_LDMSK (1<<15)
-#define PWMR_SCR1 (1<<10)
-#define PWMR_SCR0 (1<<9)
-#define PWMR_CC_EN (1<<8)
-#define PWMR_PW(x) ((x) & 0xff)
-
-#define LCDC_DMACR __REG(IMX_LCDC_BASE+0x30)
-#define DMACR_BURST (1<<31)
-#define DMACR_HM(x) (((x) & 0xf) << 16)
-#define DMACR_TM(x) ((x) &0xf)
-
-#define LCDC_RMCR __REG(IMX_LCDC_BASE+0x34)
-#define RMCR_LCDC_EN (1<<1)
-#define RMCR_SELF_REF (1<<0)
-
-#define LCDC_LCDICR __REG(IMX_LCDC_BASE+0x38)
-#define LCDICR_INT_SYN (1<<2)
-#define LCDICR_INT_CON (1)
-
-#define LCDC_LCDISR __REG(IMX_LCDC_BASE+0x40)
-#define LCDISR_UDR_ERR (1<<3)
-#define LCDISR_ERR_RES (1<<2)
-#define LCDISR_EOF (1<<1)
-#define LCDISR_BOF (1<<0)
-
-/*
- * UART port definitions in the serial driver
- */
-
-/*
- * General purpose timers registers
- */
-#define TCTL1 __REG(IMX_TIM1_BASE)
-#define TPRER1 __REG(IMX_TIM1_BASE + 0x4)
-#define TCMP1 __REG(IMX_TIM1_BASE + 0x8)
-#define TCR1 __REG(IMX_TIM1_BASE + 0xc)
-#define TCN1 __REG(IMX_TIM1_BASE + 0x10)
-#define TSTAT1 __REG(IMX_TIM1_BASE + 0x14)
-#define TCTL2 __REG(IMX_TIM2_BASE)
-#define TPRER2 __REG(IMX_TIM2_BASE + 0x4)
-#define TCMP2 __REG(IMX_TIM2_BASE + 0x8)
-#define TCR2 __REG(IMX_TIM2_BASE + 0xc)
-#define TCN2 __REG(IMX_TIM2_BASE + 0x10)
-#define TSTAT2 __REG(IMX_TIM2_BASE + 0x14)
-
-/*
- * General purpose timers bitfields
- */
-#define TCTL_SWR (1<<15) /* Software reset */
-#define TCTL_FRR (1<<8) /* Freerun / restart */
-#define TCTL_CAP (3<<6) /* Capture Edge */
-#define TCTL_OM (1<<5) /* output mode */
-#define TCTL_IRQEN (1<<4) /* interrupt enable */
-#define TCTL_CLKSOURCE (7<<1) /* Clock source */
-#define TCTL_TEN (1) /* Timer enable */
-#define TPRER_PRES (0xff) /* Prescale */
-#define TSTAT_CAPT (1<<1) /* Capture event */
-#define TSTAT_COMP (1) /* Compare event */
-#endif
-
/*
* ????????????
*/