Hi, On Mon, Nov 3, 2014 at 11:34 PM, Hans de Goede <hdego...@redhat.com> wrote: > Not used atm, for future use (e.g. PSCI). > > Signed-off-by: Hans de Goede <hdego...@redhat.com> > --- > arch/arm/include/asm/arch-sunxi/cpu.h | 5 +++ > arch/arm/include/asm/arch-sunxi/cpucfg.h | 67 > ++++++++++++++++++++++++++++++++ > 2 files changed, 72 insertions(+) > create mode 100644 arch/arm/include/asm/arch-sunxi/cpucfg.h > > diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h > b/arch/arm/include/asm/arch-sunxi/cpu.h > index 0de79a0..6258cce 100644 > --- a/arch/arm/include/asm/arch-sunxi/cpu.h > +++ b/arch/arm/include/asm/arch-sunxi/cpu.h > @@ -70,7 +70,9 @@ > > #define SUNXI_TP_BASE 0x01c25000 > #define SUNXI_PMU_BASE 0x01c25400 > +#ifndef CONFIG_MACH_SUN6I > #define SUNXI_CPUCFG_BASE 0x01c25c00 > +#endif
Could we rename it SUN7I_CPUCFG_BASE? Since it is only used on sun7i. > > #define SUNXI_UART0_BASE 0x01c28000 > #define SUNXI_UART1_BASE 0x01c28400 > @@ -111,6 +113,9 @@ > #define SUNXI_AVG_BASE 0x01ea0000 > > #define SUNXI_PRCM_BASE 0x01f01400 > +#ifdef CONFIG_MACH_SUN6I > +#define SUNXI_CPUCFG_BASE 0x01f01c00 > +#endif And this would be SUN6I_CPUCFG_BASE. > #define SUNXI_R_UART_BASE 0x01f02800 > #define SUNXI_R_PIO_BASE 0x01f02c00 > #define SUNXI_P2WI_BASE 0x01f03400 > diff --git a/arch/arm/include/asm/arch-sunxi/cpucfg.h > b/arch/arm/include/asm/arch-sunxi/cpucfg.h > new file mode 100644 > index 0000000..e2a29cb > --- /dev/null > +++ b/arch/arm/include/asm/arch-sunxi/cpucfg.h sun6i_cpucfg.h? This might be better, considering the registers are different for each different SoC. Cheers ChenYu > @@ -0,0 +1,67 @@ > +/* > + * Sunxi A31 CPUCFG register definition. > + * > + * (C) Copyright 2014 Hans de Goede <hdego...@redhat.com > + * > + * SPDX-License-Identifier: GPL-2.0+ > + */ > + > +#ifndef _SUNXI_CPUCFG_H > +#define _SUNXI_CPUCFG_H > + > +#ifndef __ASSEMBLY__ > + > +struct sunxi_cpucfg_reg { > + u8 res0[0x40]; /* 0x000 */ > + u32 cpu0_rst; /* 0x040 */ > + u32 cpu0_ctrl; /* 0x044 */ > + u32 cpu0_status; /* 0x048 */ > + u8 res1[0x34]; /* 0x04c */ > + u32 cpu1_rst; /* 0x080 */ > + u32 cpu1_ctrl; /* 0x084 */ > + u32 cpu1_status; /* 0x088 */ > + u8 res2[0x34]; /* 0x08c */ > + u32 cpu2_rst; /* 0x0c0 */ > + u32 cpu2_ctrl; /* 0x0c4 */ > + u32 cpu2_status; /* 0x0c8 */ > + u8 res3[0x34]; /* 0x0cc */ > + u32 cpu3_rst; /* 0x100 */ > + u32 cpu3_ctrl; /* 0x104 */ > + u32 cpu3_status; /* 0x108 */ > + u8 res4[0x78]; /* 0x10c */ > + u32 gen_ctrl; /* 0x184 */ > + u32 l2_status; /* 0x188 */ > + u8 res5[0x4]; /* 0x18c */ > + u32 event_in; /* 0x190 */ > + u8 res6[0xc]; /* 0x194 */ > + u32 super_standy_flag; /* 0x1a0 */ > + u32 priv0; /* 0x1a4 */ > + u32 priv1; /* 0x1a8 */ > + u8 res7[0x54]; /* 0x1ac */ > + u32 idle_cnt0_low; /* 0x200 */ > + u32 idle_cnt0_high; /* 0x204 */ > + u32 idle_cnt0_ctrl; /* 0x208 */ > + u8 res8[0x4]; /* 0x20c */ > + u32 idle_cnt1_low; /* 0x210 */ > + u32 idle_cnt1_high; /* 0x214 */ > + u32 idle_cnt1_ctrl; /* 0x218 */ > + u8 res9[0x4]; /* 0x21c */ > + u32 idle_cnt2_low; /* 0x220 */ > + u32 idle_cnt2_high; /* 0x224 */ > + u32 idle_cnt2_ctrl; /* 0x228 */ > + u8 res10[0x4]; /* 0x22c */ > + u32 idle_cnt3_low; /* 0x230 */ > + u32 idle_cnt3_high; /* 0x234 */ > + u32 idle_cnt3_ctrl; /* 0x238 */ > + u8 res11[0x4]; /* 0x23c */ > + u32 idle_cnt4_low; /* 0x240 */ > + u32 idle_cnt4_high; /* 0x244 */ > + u32 idle_cnt4_ctrl; /* 0x248 */ > + u8 res12[0x34]; /* 0x24c */ > + u32 cnt64_ctrl; /* 0x280 */ > + u32 cnt64_low; /* 0x284 */ > + u32 cnt64_high; /* 0x288 */ > +}; > + > +#endif /* __ASSEMBLY__ */ > +#endif /* _SUNXI_CPUCFG_H */ > -- > 2.1.0 > > -- > You received this message because you are subscribed to the Google Groups > "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to linux-sunxi+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot