120e3d053SChen-Yu Tsai /* 220e3d053SChen-Yu Tsai * Sunxi A31 CPUCFG register definition. 320e3d053SChen-Yu Tsai * 420e3d053SChen-Yu Tsai * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com 520e3d053SChen-Yu Tsai * 620e3d053SChen-Yu Tsai * SPDX-License-Identifier: GPL-2.0+ 720e3d053SChen-Yu Tsai */ 820e3d053SChen-Yu Tsai 920e3d053SChen-Yu Tsai #ifndef _SUNXI_CPUCFG_H 1020e3d053SChen-Yu Tsai #define _SUNXI_CPUCFG_H 1120e3d053SChen-Yu Tsai 1220e3d053SChen-Yu Tsai #include <linux/compiler.h> 1320e3d053SChen-Yu Tsai #include <linux/types.h> 1420e3d053SChen-Yu Tsai 1520e3d053SChen-Yu Tsai #ifndef __ASSEMBLY__ 1620e3d053SChen-Yu Tsai 1720e3d053SChen-Yu Tsai struct __packed sunxi_cpucfg_cpu { 1820e3d053SChen-Yu Tsai u32 rst; /* base + 0x0 */ 1920e3d053SChen-Yu Tsai u32 ctrl; /* base + 0x4 */ 2020e3d053SChen-Yu Tsai u32 status; /* base + 0x8 */ 2120e3d053SChen-Yu Tsai u8 res[0x34]; /* base + 0xc */ 2220e3d053SChen-Yu Tsai }; 2320e3d053SChen-Yu Tsai 2420e3d053SChen-Yu Tsai struct __packed sunxi_cpucfg_reg { 2520e3d053SChen-Yu Tsai u8 res0[0x40]; /* 0x000 */ 2620e3d053SChen-Yu Tsai struct sunxi_cpucfg_cpu cpu[4]; /* 0x040 */ 2720e3d053SChen-Yu Tsai u8 res1[0x44]; /* 0x140 */ 2820e3d053SChen-Yu Tsai u32 gen_ctrl; /* 0x184 */ 2920e3d053SChen-Yu Tsai u32 l2_status; /* 0x188 */ 3020e3d053SChen-Yu Tsai u8 res2[0x4]; /* 0x18c */ 3120e3d053SChen-Yu Tsai u32 event_in; /* 0x190 */ 3220e3d053SChen-Yu Tsai u8 res3[0xc]; /* 0x194 */ 3320e3d053SChen-Yu Tsai u32 super_standy_flag; /* 0x1a0 */ 3420e3d053SChen-Yu Tsai u32 priv0; /* 0x1a4 */ 3520e3d053SChen-Yu Tsai u32 priv1; /* 0x1a8 */ 36*7579a3ecSChen-Yu Tsai u8 res4[0x4]; /* 0x1ac */ 37*7579a3ecSChen-Yu Tsai u32 cpu1_pwr_clamp; /* 0x1b0 sun7i only */ 38*7579a3ecSChen-Yu Tsai u32 cpu1_pwroff; /* 0x1b4 sun7i only */ 39*7579a3ecSChen-Yu Tsai u8 res5[0x2c]; /* 0x1b8 */ 40*7579a3ecSChen-Yu Tsai u32 dbg_ctrl1; /* 0x1e4 */ 41*7579a3ecSChen-Yu Tsai u8 res6[0x18]; /* 0x1e8 */ 4220e3d053SChen-Yu Tsai u32 idle_cnt0_low; /* 0x200 */ 4320e3d053SChen-Yu Tsai u32 idle_cnt0_high; /* 0x204 */ 4420e3d053SChen-Yu Tsai u32 idle_cnt0_ctrl; /* 0x208 */ 4520e3d053SChen-Yu Tsai u8 res8[0x4]; /* 0x20c */ 4620e3d053SChen-Yu Tsai u32 idle_cnt1_low; /* 0x210 */ 4720e3d053SChen-Yu Tsai u32 idle_cnt1_high; /* 0x214 */ 4820e3d053SChen-Yu Tsai u32 idle_cnt1_ctrl; /* 0x218 */ 4920e3d053SChen-Yu Tsai u8 res9[0x4]; /* 0x21c */ 5020e3d053SChen-Yu Tsai u32 idle_cnt2_low; /* 0x220 */ 5120e3d053SChen-Yu Tsai u32 idle_cnt2_high; /* 0x224 */ 5220e3d053SChen-Yu Tsai u32 idle_cnt2_ctrl; /* 0x228 */ 5320e3d053SChen-Yu Tsai u8 res10[0x4]; /* 0x22c */ 5420e3d053SChen-Yu Tsai u32 idle_cnt3_low; /* 0x230 */ 5520e3d053SChen-Yu Tsai u32 idle_cnt3_high; /* 0x234 */ 5620e3d053SChen-Yu Tsai u32 idle_cnt3_ctrl; /* 0x238 */ 5720e3d053SChen-Yu Tsai u8 res11[0x4]; /* 0x23c */ 5820e3d053SChen-Yu Tsai u32 idle_cnt4_low; /* 0x240 */ 5920e3d053SChen-Yu Tsai u32 idle_cnt4_high; /* 0x244 */ 6020e3d053SChen-Yu Tsai u32 idle_cnt4_ctrl; /* 0x248 */ 6120e3d053SChen-Yu Tsai u8 res12[0x34]; /* 0x24c */ 6220e3d053SChen-Yu Tsai u32 cnt64_ctrl; /* 0x280 */ 6320e3d053SChen-Yu Tsai u32 cnt64_low; /* 0x284 */ 6420e3d053SChen-Yu Tsai u32 cnt64_high; /* 0x288 */ 6520e3d053SChen-Yu Tsai }; 6620e3d053SChen-Yu Tsai 6720e3d053SChen-Yu Tsai #endif /* __ASSEMBLY__ */ 6820e3d053SChen-Yu Tsai #endif /* _SUNXI_CPUCFG_H */ 69