diff options
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/arm/fsl-imx25.h | 4 | ||||
| -rw-r--r-- | include/hw/misc/imx25_ccm.h | 79 |
2 files changed, 81 insertions, 2 deletions
diff --git a/include/hw/arm/fsl-imx25.h b/include/hw/arm/fsl-imx25.h index 5c62fde907..d0e8e9d956 100644 --- a/include/hw/arm/fsl-imx25.h +++ b/include/hw/arm/fsl-imx25.h @@ -19,7 +19,7 @@ #include "hw/arm/arm.h" #include "hw/intc/imx_avic.h" -#include "hw/misc/imx31_ccm.h" +#include "hw/misc/imx25_ccm.h" #include "hw/char/imx_serial.h" #include "hw/timer/imx_gpt.h" #include "hw/timer/imx_epit.h" @@ -44,7 +44,7 @@ typedef struct FslIMX25State { /*< public >*/ ARMCPU cpu; IMXAVICState avic; - IMX31CCMState ccm; + IMX25CCMState ccm; IMXSerialState uart[FSL_IMX25_NUM_UARTS]; IMXGPTState gpt[FSL_IMX25_NUM_GPTS]; IMXEPITState epit[FSL_IMX25_NUM_EPITS]; diff --git a/include/hw/misc/imx25_ccm.h b/include/hw/misc/imx25_ccm.h new file mode 100644 index 0000000000..296321c612 --- /dev/null +++ b/include/hw/misc/imx25_ccm.h @@ -0,0 +1,79 @@ +/* + * IMX25 Clock Control Module + * + * Copyright (C) 2012 NICTA + * Updated by Jean-Christophe Dubois <jcd@tribudubois.net> + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#ifndef IMX25_CCM_H +#define IMX25_CCM_H + +#include "hw/misc/imx_ccm.h" + +#define IMX25_CCM_MPCTL_REG 0 +#define IMX25_CCM_UPCTL_REG 1 +#define IMX25_CCM_CCTL_REG 2 +#define IMX25_CCM_CGCR0_REG 3 +#define IMX25_CCM_CGCR1_REG 4 +#define IMX25_CCM_CGCR2_REG 5 +#define IMX25_CCM_PCDR0_REG 6 +#define IMX25_CCM_PCDR1_REG 7 +#define IMX25_CCM_PCDR2_REG 8 +#define IMX25_CCM_PCDR3_REG 9 +#define IMX25_CCM_RCSR_REG 10 +#define IMX25_CCM_CRDR_REG 11 +#define IMX25_CCM_DCVR0_REG 12 +#define IMX25_CCM_DCVR1_REG 13 +#define IMX25_CCM_DCVR2_REG 14 +#define IMX25_CCM_DCVR3_REG 15 +#define IMX25_CCM_LTR0_REG 16 +#define IMX25_CCM_LTR1_REG 17 +#define IMX25_CCM_LTR2_REG 18 +#define IMX25_CCM_LTR3_REG 19 +#define IMX25_CCM_LTBR0_REG 20 +#define IMX25_CCM_LTBR1_REG 21 +#define IMX25_CCM_PMCR0_REG 22 +#define IMX25_CCM_PMCR1_REG 23 +#define IMX25_CCM_PMCR2_REG 24 +#define IMX25_CCM_MCR_REG 25 +#define IMX25_CCM_LPIMR0_REG 26 +#define IMX25_CCM_LPIMR1_REG 27 +#define IMX25_CCM_MAX_REG 28 + +/* CCTL */ +#define CCTL_ARM_CLK_DIV_SHIFT (30) +#define CCTL_ARM_CLK_DIV_MASK (0x3) +#define CCTL_AHB_CLK_DIV_SHIFT (28) +#define CCTL_AHB_CLK_DIV_MASK (0x3) +#define CCTL_MPLL_BYPASS_SHIFT (22) +#define CCTL_MPLL_BYPASS_MASK (0x1) +#define CCTL_USB_DIV_SHIFT (16) +#define CCTL_USB_DIV_MASK (0x3F) +#define CCTL_ARM_SRC_SHIFT (13) +#define CCTL_ARM_SRC_MASK (0x1) +#define CCTL_UPLL_DIS_SHIFT (23) +#define CCTL_UPLL_DIS_MASK (0x1) + +#define EXTRACT(value, name) (((value) >> CCTL_##name##_SHIFT) \ + & CCTL_##name##_MASK) +#define INSERT(value, name) (((value) & CCTL_##name##_MASK) << \ + CCTL_##name##_SHIFT) + +#define TYPE_IMX25_CCM "imx25.ccm" +#define IMX25_CCM(obj) OBJECT_CHECK(IMX25CCMState, (obj), TYPE_IMX25_CCM) + +typedef struct IMX25CCMState { + /* <private> */ + IMXCCMState parent_obj; + + /* <public> */ + MemoryRegion iomem; + + uint32_t reg[IMX25_CCM_MAX_REG]; + +} IMX25CCMState; + +#endif /* IMX25_CCM_H */ |