3 * Reinhard Meyer, reinhard.meyer@emk-elektronik.de
6 * Based on AT91SAM9XE datasheet
8 * SPDX-License-Identifier: GPL-2.0+
17 u32 cr; /* Control Rer. WO */
18 u32 mr; /* Mode Register RW 0x00000003 */
19 u32 sr; /* Status Register RO 0x00000000 */
22 #endif /* __ASSEMBLY__ */
24 #define AT91_SHDW_CR_KEY 0xa5000000
25 #define AT91_SHDW_CR_SHDW 0x00000001
27 #define AT91_SHDW_MR_RTTWKEN 0x00010000
28 #define AT91_SHDW_MR_CPTWK0 0x000000f0
29 #define AT91_SHDW_MR_WKMODE0H2L 0x00000002
30 #define AT91_SHDW_MR_WKMODE0L2H 0x00000001
32 #define AT91_SHDW_SR_RTTWK 0x00010000
33 #define AT91_SHDW_SR_WAKEUP0 0x00000001