upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/arch/arm/include/asm/arch-sunxi/cpucfg.h

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1.7 KiB

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Sunxi A31 CPUCFG register definition.
*
* (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com
*/
#ifndef _SUNXI_CPUCFG_H
#define _SUNXI_CPUCFG_H
#include <linux/compiler.h>
#include <linux/types.h>
#ifndef __ASSEMBLY__
struct __packed sunxi_cpucfg_cpu {
u32 rst; /* base + 0x0 */
u32 ctrl; /* base + 0x4 */
u32 status; /* base + 0x8 */
u8 res[0x34]; /* base + 0xc */
};
struct __packed sunxi_cpucfg_reg {
u8 res0[0x40]; /* 0x000 */
struct sunxi_cpucfg_cpu cpu[4]; /* 0x040 */
u8 res1[0x44]; /* 0x140 */
u32 gen_ctrl; /* 0x184 */
u32 l2_status; /* 0x188 */
u8 res2[0x4]; /* 0x18c */
u32 event_in; /* 0x190 */
u8 res3[0xc]; /* 0x194 */
u32 super_standy_flag; /* 0x1a0 */
u32 priv0; /* 0x1a4 */
u32 priv1; /* 0x1a8 */
u8 res4[0x4]; /* 0x1ac */
u32 cpu1_pwr_clamp; /* 0x1b0 sun7i only */
u32 cpu1_pwroff; /* 0x1b4 sun7i only */
u8 res5[0x2c]; /* 0x1b8 */
u32 dbg_ctrl1; /* 0x1e4 */
u8 res6[0x18]; /* 0x1e8 */
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 */