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author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-10 21:16:54 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-17 20:22:02 +0200 |
commit | 11b175793714f7461e91bc00120c7f6e8b2fdc5a (patch) | |
tree | e23b2568b4bc7161e7e16db275704872864d4f60 /arch/arm/mach-imx/include/mach/imx21-regs.h | |
parent | 926cccc9d5aec1854951a5ede241a407d5a4b68e (diff) | |
download | barebox-11b175793714f7461e91bc00120c7f6e8b2fdc5a.tar.gz barebox-11b175793714f7461e91bc00120c7f6e8b2fdc5a.tar.xz |
ARM i.MX21: Cleanup remaining unprefixed registers
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/include/mach/imx21-regs.h')
-rw-r--r-- | arch/arm/mach-imx/include/mach/imx21-regs.h | 130 |
1 files changed, 65 insertions, 65 deletions
diff --git a/arch/arm/mach-imx/include/mach/imx21-regs.h b/arch/arm/mach-imx/include/mach/imx21-regs.h index 0b8ff22e3d..1c4b5507d3 100644 --- a/arch/arm/mach-imx/include/mach/imx21-regs.h +++ b/arch/arm/mach-imx/include/mach/imx21-regs.h @@ -71,70 +71,70 @@ #define MX21_IRAM_BASE_ADDR 0xffffe800 /* internal ram */ -/* AIPI */ -#define AIPI1_PSR0 __REG(MX21_AIPI_BASE_ADDR + 0x00) -#define AIPI1_PSR1 __REG(MX21_AIPI_BASE_ADDR + 0x04) -#define AIPI2_PSR0 __REG(MX21_AIPI_BASE_ADDR + 0x20000 + 0x00) -#define AIPI2_PSR1 __REG(MX21_AIPI_BASE_ADDR + 0x20000 + 0x04) - -/* System Control */ -#define SUID0 __REG(MX21_SYSCTRL_BASE_ADDR + 0x4) /* Silicon ID Register (12 bytes) */ -#define SUID1 __REG(MX21_SYSCTRL_BASE_ADDR + 0x8) /* Silicon ID Register (12 bytes) */ -#define CID __REG(MX21_SYSCTRL_BASE_ADDR + 0xC) /* Silicon ID Register (12 bytes) */ -#define FMCR __REG(MX21_SYSCTRL_BASE_ADDR + 0x14) /* Function Multeplexing Control Register */ -#define GPCR __REG(MX21_SYSCTRL_BASE_ADDR + 0x18) /* Global Peripheral Control Register */ -#define WBCR __REG(MX21_SYSCTRL_BASE_ADDR + 0x1C) /* Well Bias Control Register */ -#define DSCR(x) __REG(MX21_SYSCTRL_BASE_ADDR + 0x1C + ((x) << 2)) /* Driving Strength Control Register 1 - 13 */ - -#define GPCR_BOOT_SHIFT 16 -#define GPCR_BOOT_MASK (0xf << GPCR_BOOT_SHIFT) -#define GPCR_BOOT_UART_USB 0 -#define GPCR_BOOT_8BIT_NAND_2k 2 -#define GPCR_BOOT_16BIT_NAND_2k 3 -#define GPCR_BOOT_16BIT_NAND_512 4 -#define GPCR_BOOT_16BIT_CS0 5 -#define GPCR_BOOT_32BIT_CS0 6 -#define GPCR_BOOT_8BIT_NAND_512 7 - -/* SDRAM Controller registers bitfields */ -#define SDCTL0 __REG(MX21_X_MEMC_BASE_ADDR + 0x00) /* SDRAM 0 Control Register */ -#define SDCTL1 __REG(MX21_X_MEMC_BASE_ADDR + 0x04) /* SDRAM 0 Control Register */ -#define SDRST __REG(MX21_X_MEMC_BASE_ADDR + 0x18) /* SDRAM Reset Register */ -#define SDMISC __REG(MX21_X_MEMC_BASE_ADDR + 0x14) /* SDRAM Miscellaneous Register */ - -/* PLL registers */ -#define CSCR __REG(MX21_CCM_BASE_ADDR + 0x00) /* Clock Source Control Register */ -#define MPCTL0 __REG(MX21_CCM_BASE_ADDR + 0x04) /* MCU PLL Control Register 0 */ -#define MPCTL1 __REG(MX21_CCM_BASE_ADDR + 0x08) /* MCU PLL Control Register 1 */ -#define SPCTL0 __REG(MX21_CCM_BASE_ADDR + 0x0c) /* System PLL Control Register 0 */ -#define SPCTL1 __REG(MX21_CCM_BASE_ADDR + 0x10) /* System PLL Control Register 1 */ -#define OSC26MCTL __REG(MX21_CCM_BASE_ADDR + 0x14) /* Oscillator 26M Register */ -#define PCDR0 __REG(MX21_CCM_BASE_ADDR + 0x18) /* Peripheral Clock Divider Register 0 */ -#define PCDR1 __REG(MX21_CCM_BASE_ADDR + 0x1c) /* Peripheral Clock Divider Register 1 */ -#define PCCR0 __REG(MX21_CCM_BASE_ADDR + 0x20) /* Peripheral Clock Control Register 0 */ -#define PCCR1 __REG(MX21_CCM_BASE_ADDR + 0x24) /* Peripheral Clock Control Register 1 */ -#define CCSR __REG(MX21_CCM_BASE_ADDR + 0x28) /* Clock Control Status Register */ - -#define CSCR_MPEN (1 << 0) -#define CSCR_SPEN (1 << 1) -#define CSCR_FPM_EN (1 << 2) -#define CSCR_OSC26M_DIS (1 << 3) -#define CSCR_OSC26M_DIV1P5 (1 << 4) -#define CSCR_MCU_SEL (1 << 16) -#define CSCR_SP_SEL (1 << 17) -#define CSCR_SD_CNT(d) (((d) & 0x3) << 24) -#define CSCR_USB_DIV(d) (((d) & 0x7) << 26) -#define CSCR_PRESC(d) (((d) & 0x7) << 29) - -#define MPCTL1_BRMO (1 << 6) -#define MPCTL1_LF (1 << 15) - -#define PCCR0_PERCLK3_EN (1 << 18) -#define PCCR0_NFC_EN (1 << 19) -#define PCCR0_HCLK_LCDC_EN (1 << 26) - -#define PCCR1_GPT1_EN (1 << 25) - -#define CCSR_32K_SR (1 << 15) +/* AIPI (base MX21_AIPI_BASE_ADDR) */ +#define MX21_AIPI1_PSR0 0x00 +#define MX21_AIPI1_PSR1 0x04 +#define MX21_AIPI2_PSR0 (0x20000 + 0x00) +#define MX21_AIPI2_PSR1 (0x20000 + 0x04) + +/* System Control (base: MX21_SYSCTRL_BASE_ADDR) */ +#define MX21_SUID0 0x4 /* Silicon ID Register (12 bytes) */ +#define MX21_SUID1 0x8 /* Silicon ID Register (12 bytes) */ +#define MX21_CID 0xC /* Silicon ID Register (12 bytes) */ +#define MX21_FMCR 0x14 /* Function Multeplexing Control Register */ +#define MX21_GPCR 0x18 /* Global Peripheral Control Register */ +#define MX21_WBCR 0x1C /* Well Bias Control Register */ +#define MX21_DSCR(x) 0x1C + ((x) << 2) /* Driving Strength Control Register 1 - 13 */ + +#define MX21_GPCR_BOOT_SHIFT 16 +#define MX21_GPCR_BOOT_MASK (0xf << GPCR_BOOT_SHIFT) +#define MX21_GPCR_BOOT_UART_USB 0 +#define MX21_GPCR_BOOT_8BIT_NAND_2k 2 +#define MX21_GPCR_BOOT_16BIT_NAND_2k 3 +#define MX21_GPCR_BOOT_16BIT_NAND_512 4 +#define MX21_GPCR_BOOT_16BIT_CS0 5 +#define MX21_GPCR_BOOT_32BIT_CS0 6 +#define MX21_GPCR_BOOT_8BIT_NAND_512 7 + +/* SDRAM Controller registers bitfields (base: MX21_X_MEMC_BASE_ADDR) */ +#define MX21_SDCTL0 0x00 /* SDRAM 0 Control Register */ +#define MX21_SDCTL1 0x04 /* SDRAM 0 Control Register */ +#define MX21_SDRST 0x18 /* SDRAM Reset Register */ +#define MX21_SDMISC 0x14 /* SDRAM Miscellaneous Register */ + +/* PLL registers (base: MX21_CCM_BASE_ADDR) */ +#define MX21_CSCR 0x00 /* Clock Source Control Register */ +#define MX21_MPCTL0 0x04 /* MCU PLL Control Register 0 */ +#define MX21_MPCTL1 0x08 /* MCU PLL Control Register 1 */ +#define MX21_SPCTL0 0x0c /* System PLL Control Register 0 */ +#define MX21_SPCTL1 0x10 /* System PLL Control Register 1 */ +#define MX21_OSC26MCTL 0x14 /* Oscillator 26M Register */ +#define MX21_PCDR0 0x18 /* Peripheral Clock Divider Register 0 */ +#define MX21_PCDR1 0x1c /* Peripheral Clock Divider Register 1 */ +#define MX21_PCCR0 0x20 /* Peripheral Clock Control Register 0 */ +#define MX21_PCCR1 0x24 /* Peripheral Clock Control Register 1 */ +#define MX21_CCSR 0x28 /* Clock Control Status Register */ + +#define MX21_CSCR_MPEN (1 << 0) +#define MX21_CSCR_SPEN (1 << 1) +#define MX21_CSCR_FPM_EN (1 << 2) +#define MX21_CSCR_OSC26M_DIS (1 << 3) +#define MX21_CSCR_OSC26M_DIV1P5 (1 << 4) +#define MX21_CSCR_MCU_SEL (1 << 16) +#define MX21_CSCR_SP_SEL (1 << 17) +#define MX21_CSCR_SD_CNT(d) (((d) & 0x3) << 24) +#define MX21_CSCR_USB_DIV(d) (((d) & 0x7) << 26) +#define MX21_CSCR_PRESC(d) (((d) & 0x7) << 29) + +#define MX21_MPCTL1_BRMO (1 << 6) +#define MX21_MPCTL1_LF (1 << 15) + +#define MX21_PCCR0_PERCLK3_EN (1 << 18) +#define MX21_PCCR0_NFC_EN (1 << 19) +#define MX21_PCCR0_HCLK_LCDC_EN (1 << 26) + +#define MX21_PCCR1_GPT1_EN (1 << 25) + +#define MX21_CCSR_32K_SR (1 << 15) #endif /* _IMX21_REGS_H */ |