diff options
| author | dmitry pervushin <dpervushin@embeddedalley.com> | 2009-04-22 23:54:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-04-27 10:28:06 +0100 |
| commit | 34acb09025a132943555d0f0ffca6cb05c698cd4 (patch) | |
| tree | 339c18b51f89cda84c79f851a08e928da0145b03 /arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h | |
| parent | 1e3dd535d641a856e913dd8a17a75bd3c36c49e0 (diff) | |
[ARM] 5468/1: Freescale STMP platform support [3/10]
Minimal definition of register set for 37xx boards
Signed-off-by: dmitry pervushin <dpervushin@embeddedalley.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h')
| -rw-r--r-- | arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h b/arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h new file mode 100644 index 00000000000..229ee75f90d --- /dev/null +++ b/arch/arm/mach-stmp37xx/include/mach/regs-clkctrl.h @@ -0,0 +1,85 @@ +#ifndef _INCLUDE_ASM_ARCH_REGS_CLKCTRL_H +#define _INCLUDE_ASM_ARCH_REGS_CLKCTRL_H + +#include <mach/stmp3xxx_regs.h> + +#define REGS_CLKCTRL_BASE (REGS_BASE + 0x00040000) + +#define HW_CLKCTRL_PLLCTRL0_ADDR (REGS_CLKCTRL_BASE + 0x00) +HW_REGISTER(HW_CLKCTRL_PLLCTRL0, REGS_CLKCTRL_BASE, 0x00) +#define BM_CLKCTRL_PLLCTRL0_EN_USB_CLKS 0x00040000 +#define HW_CLKCTRL_PLLCTRL1_ADDR (REGS_CLKCTRL_BASE + 0x10) +HW_REGISTER(HW_CLKCTRL_PLLCTRL1, REGS_CLKCTRL_BASE, 0x10) + +#define HW_CLKCTRL_CPU_ADDR (REGS_CLKCTRL_BASE + 0x20) +HW_REGISTER(HW_CLKCTRL_CPU, REGS_CLKCTRL_BASE, 0x20) +#define BM_CLKCTRL_CPU_DIV_CPU 0x0000003F +#define BF_CLKCTRL_CPU_DIV_CPU(v) \ + (((v) << 0) & BM_CLKCTRL_CPU_DIV_CPU) + +#define HW_CLKCTRL_HBUS_ADDR (REGS_CLKCTRL_BASE + 0x30) +HW_REGISTER(HW_CLKCTRL_HBUS, REGS_CLKCTRL_BASE, 0x30) +#define BM_CLKCTRL_HBUS_DIV_FRAC_EN 0 /* for compatitibility */ +#define BM_CLKCTRL_HBUS_DIV 0x0000001F +#define BF_CLKCTRL_HBUS_DIV(v) \ + (((v) << 0) & BM_CLKCTRL_HBUS_DIV) +#define HW_CLKCTRL_XBUS_ADDR (REGS_CLKCTRL_BASE + 0x40) +HW_REGISTER(HW_CLKCTRL_XBUS, REGS_CLKCTRL_BASE, 0x40) +#define HW_CLKCTRL_XTAL_ADDR (REGS_CLKCTRL_BASE + 0x50) +HW_REGISTER(HW_CLKCTRL_XTAL, REGS_CLKCTRL_BASE, 0x50) +#define HW_CLKCTRL_PIX_ADDR (REGS_CLKCTRL_BASE + 0x60) +HW_REGISTER(HW_CLKCTRL_PIX, REGS_CLKCTRL_BASE, 0x60) +#define BM_CLKCTRL_PIX_CLKGATE 0x80000000 +#define BM_CLKCTRL_PIX_BUSY 0x20000000 +#define BM_CLKCTRL_PIX_DIV 0x00007FFF +#define BP_CLKCTRL_PIX_DIV 0 +#define BF_CLKCTRL_PIX_DIV(v) \ + (((v) << BP_CLKCTRL_PIX_DIV) & BM_CLKCTRL_PIX_DIV) +#define HW_CLKCTRL_SSP_ADDR (REGS_CLKCTRL_BASE + 0x70) +HW_REGISTER(HW_CLKCTRL_SSP, REGS_CLKCTRL_BASE, 0x70) +#define HW_CLKCTRL_GPMI_ADDR (REGS_CLKCTRL_BASE + 0x80) +HW_REGISTER(HW_CLKCTRL_GPMI, REGS_CLKCTRL_BASE, 0x80) +#define HW_CLKCTRL_SPDIF_ADDR (REGS_CLKCTRL_BASE + 0x90) +HW_REGISTER(HW_CLKCTRL_SPDIF, REGS_CLKCTRL_BASE, 0x90) +#define HW_CLKCTRL_EMI_ADDR (REGS_CLKCTRL_BASE + 0xA0) +HW_REGISTER(HW_CLKCTRL_EMI, REGS_CLKCTRL_BASE, 0xA0) +#define HW_CLKCTRL_IR_ADDR (REGS_CLKCTRL_BASE + 0xB0) +HW_REGISTER(HW_CLKCTRL_IR, REGS_CLKCTRL_BASE, 0xB0) +#define HW_CLKCTRL_SAIF_ADDR (REGS_CLKCTRL_BASE + 0xC0) +HW_REGISTER(HW_CLKCTRL_SAIF, REGS_CLKCTRL_BASE, 0xC0) +#define HW_CLKCTRL_FRAC_ADDR (REGS_CLKCTRL_BASE + 0xD0) +HW_REGISTER(HW_CLKCTRL_FRAC, REGS_CLKCTRL_BASE, 0xD0) +#define BM_CLKCTRL_FRAC_CLKGATEIO 0x80000000 +#define BM_CLKCTRL_FRAC_IO_STABLE 0x40000000 +#define BM_CLKCTRL_FRAC_IOFRAC 0x3F000000 +#define BP_CLKCTRL_FRAC_IOFRAC 24 +#define BF_CLKCTRL_FRAC_IOFRAC(v) \ + (((v) << BP_CLKCTRL_FRAC_IOFRAC) & BM_CLKCTRL_FRAC_IOFRAC) +#define BM_CLKCTRL_FRAC_CLKGATEPIX 0x00800000 +#define BM_CLKCTRL_FRAC_PIXFRAC 0x003F0000 +#define BP_CLKCTRL_FRAC_PIXFRAC 16 +#define BF_CLKCTRL_FRAC_PIXFRAC(v) \ + (((v) << BP_CLKCTRL_FRAC_PIXFRAC) & BM_CLKCTRL_FRAC_PIXFRAC) +#define BM_CLKCTRL_FRAC_CLKGATEEMI 0x00008000 +#define BM_CLKCTRL_FRAC_EMIFRAC 0x00003F00 +#define BP_CLKCTRL_FRAC_EMIFRAC 8 +#define BF_CLKCTRL_FRAC_EMIFRAC(v) \ + (((v) << BP_CLKCTRL_FRAC_EMIFRAC) & BM_CLKCTRL_FRAC_EMIFRAC) +#define BM_CLKCTRL_FRAC_CLKGATECPU 0x00000080 +#define BM_CLKCTRL_FRAC_CPUFRAC 0x0000003F +#define BP_CLKCTRL_FRAC_CPUFRAC 0 +#define BF_CLKCTRL_FRAC_CPUFRAC(v) \ + (((v) << BP_CLKCTRL_FRAC_CPUFRAC) & BM_CLKCTRL_FRAC_CPUFRAC) +#define HW_CLKCTRL_CLKSEQ_ADDR (REGS_CLKCTRL_BASE + 0xE0) +HW_REGISTER(HW_CLKCTRL_CLKSEQ, REGS_CLKCTRL_BASE, 0xE0) +#define BM_CLKCTRL_CLKSEQ_BYPASS_CPU 0x00000080 +#define BM_CLKCTRL_CLKSEQ_BYPASS_EMI 0x00000040 +#define BM_CLKCTRL_CLKSEQ_BYPASS_SSP 0x00000020 +#define BM_CLKCTRL_CLKSEQ_BYPASS_GPMI 0x00000010 +#define BM_CLKCTRL_CLKSEQ_BYPASS_IR 0x00000008 +#define BM_CLKCTRL_CLKSEQ_BYPASS_PIX 0x00000002 +#define BM_CLKCTRL_CLKSEQ_BYPASS_SAIF 0x00000001 +HW_REGISTER_WO(HW_CLKCTRL_RESET, REGS_CLKCTRL_BASE, 0xF0) +#define BM_CLKCTRL_RESET_CHIP 0x00000002 +#define BM_CLKCTRL_RESET_DIG 0x00000001 +#endif /* _INCLUDE_ASM_ARCH_REGS_CLKCTRL_H */ |