driver: espi: add espi driver for rts5912

add espi driver for rts5912

Signed-off-by: jhan bo chao <jhan_bo_chao@realtek.com>
This commit is contained in:
jhan bo chao 2025-05-04 01:14:00 +08:00 committed by Benjamin Cabé
commit 537791facf
8 changed files with 992 additions and 0 deletions

View file

@ -0,0 +1,633 @@
/*
* Copyright (c) 2025 Realtek, SIBG-SD7
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_SOC_REALTEK_RTS5912_REG_ESPI_H
#define ZEPHYR_SOC_REALTEK_RTS5912_REG_ESPI_H
struct espi_reg {
uint32_t EPSTS;
uint32_t EPCFG;
uint32_t EPINTEN;
const uint32_t EPRXINFO;
uint32_t EPRXADRH;
uint32_t EPRXADRL;
uint32_t EPCPRADR;
uint32_t EPCPRVLD;
uint32_t EPBUF;
uint32_t EPBUFSZ;
uint32_t EPPTRCLR;
uint32_t ELMSG;
uint32_t EPMRDA;
uint32_t EPMRADRL;
uint32_t EPMRADRH;
uint32_t EPMRLEN;
uint32_t EVSTS;
uint32_t EVCFG;
uint32_t EVIDX2;
uint32_t EVIDX3;
uint32_t EVIDX7;
uint32_t EVIDX41;
uint32_t EVIDX42;
uint32_t EVIDX43;
uint32_t EVIDX44;
uint32_t EVIDX47;
uint32_t EVIDX4A;
uint32_t EVTXDAT;
uint32_t EVPVIDX;
uint32_t EVRXINTEN;
uint32_t EVTXINTEN;
uint32_t EOSTS;
uint32_t EOCFG;
uint32_t EORXINTEN;
uint32_t EORXBUF;
uint32_t EORXLEN;
uint32_t EOTXBUF;
uint32_t EOTXLEN;
uint32_t EOTXCTRL;
uint32_t EOTXINTEN;
uint32_t EFSTS;
uint32_t EFCONF;
uint32_t EMADR;
uint32_t EMTRLEN;
uint32_t EMBUF;
uint32_t EMCTRL;
uint32_t EMINTEN;
uint32_t ESBUF;
uint32_t ESINTEN;
uint32_t ESRXADR;
uint32_t ESRXLEN;
uint32_t ESPICFG;
uint32_t ERSTCFG;
uint32_t EVIDX51;
uint32_t EVIDX61;
uint32_t ESRXC;
uint32_t EFCFG2;
uint32_t EFCFG3;
uint32_t EFCFG4;
const uint32_t RESERVED[3];
uint32_t ELCTRL;
uint32_t ESBUF1;
uint32_t ESPRG0;
uint32_t ESPRG1;
uint32_t ESPDRT;
uint32_t ESP0STR;
uint32_t ESP1STR;
uint32_t ESP2STR;
uint32_t ESP3STR;
uint32_t ESP4STR;
uint32_t ESP5STR;
uint32_t ESP6STR;
uint32_t ESP7STR;
uint32_t ESP8STR;
uint32_t ESP9STR;
uint32_t ESPASTR;
uint32_t ESPBSTR;
uint32_t ESPCSTR;
uint32_t ESPDSTR;
uint32_t ESPESTR;
uint32_t ESPFSTR;
uint32_t ESP0LEN;
uint32_t ESP1LEN;
uint32_t ESP2LEN;
uint32_t ESP3LEN;
uint32_t ESP4LEN;
uint32_t ESP5LEN;
uint32_t ESP6LEN;
uint32_t ESP7LEN;
uint32_t ESP8LEN;
uint32_t ESP9LEN;
uint32_t ESPALEN;
uint32_t ESPBLEN;
uint32_t ESPCLEN;
uint32_t ESPDLEN;
uint32_t ESPELEN;
uint32_t ESPFLEN;
uint32_t ESWPRG0;
uint32_t ESRPRG0;
uint32_t ESWPRG1;
uint32_t ESRPRG1;
uint32_t ESWPRG2;
uint32_t ESRPRG2;
uint32_t ESWPRG3;
uint32_t ESRPRG3;
uint32_t ESWPRG4;
uint32_t ESRPRG4;
uint32_t ESWPRG5;
uint32_t ESRPRG5;
uint32_t ESWPRG6;
uint32_t ESRPRG6;
uint32_t ESWPRG7;
uint32_t ESRPRG7;
uint32_t ESWPRG8;
uint32_t ESRPRG8;
uint32_t ESWPRG9;
uint32_t ESRPRG9;
uint32_t ESWPRGA;
uint32_t ESRPRGA;
uint32_t ESWPRGB;
uint32_t ESRPRGB;
uint32_t ESWPRGC;
uint32_t ESRPRGC;
uint32_t ESWPRGD;
uint32_t ESRPRGD;
uint32_t ESWPRGE;
uint32_t ESRPRGE;
uint32_t ESWPRGF;
uint32_t ESRPRGF;
uint32_t ESPREN;
uint32_t ESPSTS;
uint32_t ESFLSZ;
uint32_t ESPINTEN;
uint32_t IOSHORTSTS;
uint32_t IOSHORTRDADDR;
uint32_t IOSHORTRDDATA;
uint32_t LDNCFG;
uint32_t ID0;
uint32_t ID1;
uint32_t VER;
};
BUILD_ASSERT(sizeof(struct espi_reg) == 568, "reg_espi size is not correct");
/* EPSTS */
#define ESPI_EPSTS_MWDONE BIT(0)
#define ESPI_EPSTS_MWADMS BIT(1)
#define ESPI_EPSTS_MRDONE BIT(2)
#define ESPI_EPSTS_LTXDONE BIT(3)
#define ESPI_EPSTS_CLRSTS BIT(4)
/* EPCFG */
#define ESPI_EPCFG_CHEN BIT(0)
#define ESPI_EPCFG_CHRDY BIT(1)
#define ESPI_EPCFG_BMTREN BIT(2)
#define ESPI_EPCFG_MXPLSUP GENMASK(6, 4)
#define ESPI_EPCFG_MXPLSEL GENMASK(10, 8)
#define ESPI_EPCFG_MXRDSZ GENMASK(14, 12)
/* EPINTEN */
#define ESPI_EPINTEN_CFGCHGEN BIT(0)
#define ESPI_EPINTEN_MEMWREN BIT(1)
#define ESPI_EPINTEN_MEMRDEN BIT(2)
/* EPRXINFO */
#define ESPI_EPRXINFO_LENGTH GENMASK(11, 0)
#define ESPI_EPRXINFO_TAG GENMASK(15, 12)
#define ESPI_EPRXINFO_CYCLE GENMASK(23, 16)
#define ESPI_EPRXINFO_OPCODE GENMASK(31, 24)
/* EPCPRVLD */
#define ESPI_EPCPRVLD_VALIDEN BIT(0)
/* EPBUFSZ */
#define ESPI_EPBUFSZ_SIZE GENMASK(3, 0)
/* EPPTRCLR */
#define ESPI_EPPTRCLR_WRCLR BIT(0)
#define ESPI_EPPTRCLR_RDCLR BIT(1)
/* ELMSG */
#define ESPI_ELMSG_MSGDAT GENMASK(15, 0)
#define ESPI_ELMSG_MSGCODE GENMASK(31, 16)
/* EPMRLEN */
#define ESPI_EPMRLEN_RXLEN GENMASK(11, 0)
/* EVSTS */
#define ESPI_EVSTS_RXEPT BIT(0)
#define ESPI_EVSTS_RXOVR BIT(1)
#define ESPI_EVSTS_TXFULL BIT(2)
#define ESPI_EVSTS_ILLCHG BIT(3)
#define ESPI_EVSTS_IDX2CHG BIT(4)
#define ESPI_EVSTS_IDX3CHG BIT(5)
#define ESPI_EVSTS_IDX7CHG BIT(6)
#define ESPI_EVSTS_IDX41CHG BIT(7)
#define ESPI_EVSTS_IDX42CHG BIT(8)
#define ESPI_EVSTS_IDX43CHG BIT(9)
#define ESPI_EVSTS_IDX44CHG BIT(10)
#define ESPI_EVSTS_IDX47CHG BIT(11)
#define ESPI_EVSTS_IDX4ACHG BIT(12)
#define ESPI_EVSTS_IDX51CHG BIT(13)
#define ESPI_EVSTS_IDX61CHG BIT(14)
#define ESPI_EVSTS_RXIDXCHG BIT(15)
#define ESPI_EVSTS_TXDONE BIT(16)
#define ESPI_EVSTS_RXIDXCLR BIT(17)
/* EVCFG */
#define ESPI_EVCFG_CHEN BIT(0)
#define ESPI_EVCFG_CHRDY BIT(1)
#define ESPI_EVCFG_MAXSUP GENMASK(13, 8)
#define ESPI_EVCFG_MAXCNT GENMASK(21, 16)
/* EVIDX2 */
#define ESPI_EVIDX2_RXDAT GENMASK(7, 0)
/* EVIDX3 */
#define ESPI_EVIDX3_RXDAT GENMASK(7, 0)
/* EVIDX7 */
#define ESPI_EVIDX7_RXDAT GENMASK(7, 0)
/* EVIDX41 */
#define ESPI_EVIDX41_RXDAT GENMASK(7, 0)
/* EVIDX42 */
#define ESPI_EVIDX42_RXDAT GENMASK(7, 0)
/* EVIDX43 */
#define ESPI_EVIDX43_RXDAT GENMASK(7, 0)
/* EVIDX44 */
#define ESPI_EVIDX44_RXDAT GENMASK(7, 0)
/* EVIDX47 */
#define ESPI_EVIDX47_RXDAT GENMASK(7, 0)
/* EVIDX4A */
#define ESPI_EVIDX4A_RXDAT GENMASK(7, 0)
/* EVTXDAT */
#define ESPI_EVTXDAT_TXDAT GENMASK(7, 0)
#define ESPI_EVTXDAT_TXIDX GENMASK(15, 8)
/* EVPVIDX */
#define ESPI_EVPVIDX_PVIDX GENMASK(7, 0)
/* EVRXINTEN */
#define ESPI_EVRXINTEN_CFGCHGEN BIT(0)
#define ESPI_EVRXINTEN_RXCHGEN GENMASK(2, 1)
/* EVTXINTEN */
#define ESPI_EVTXINTEN_TXMPTEN BIT(0)
/* EOSTS */
#define ESPI_EOSTS_RXPND BIT(0)
#define ESPI_EOSTS_RXDONE BIT(1)
#define ESPI_EOSTS_TXPND BIT(2)
#define ESPI_EOSTS_TXDONE BIT(3)
#define ESPI_EOSTS_CFGENCHG BIT(4)
/* EOCFG */
#define ESPI_EOCFG_CHEN BIT(0)
#define ESPI_EOCFG_CHRDY BIT(1)
#define ESPI_EOCFG_MXSZSUP GENMASK(6, 4)
#define ESPI_EOCFG_MXSZSEL GENMASK(10, 8)
/* EORXINTEN */
#define ESPI_EORXINTEN_CHENCHG BIT(0)
#define ESPI_EORXINTEN_RXEN GENMASK(1, 0)
/* EORXBUF */
#define ESPI_EORXBUF_RXDAT GENMASK(7, 0)
/* EORXLEN */
#define ESPI_EORXLEN_LENGTH GENMASK(11, 0)
/* EOTXBUF */
#define ESPI_EOTXBUF_TXDAT GENMASK(7, 0)
/* EOTXLEN */
#define ESPI_EOTXLEN_LENGTH GENMASK(11, 0)
/* EOTXCTRL */
#define ESPI_EOTXCTRL_TXSTR BIT(0)
/* EOTXINTEN */
#define ESPI_EOTXINTEN_TXEN BIT(0)
/* EFSTS */
#define ESPI_EFSTS_MAFTXDN BIT(0)
#define ESPI_EFSTS_MAFREOVR BIT(1)
#define ESPI_EFSTS_MAFREUDR BIT(2)
#define ESPI_EFSTS_SAFDONE BIT(3)
#define ESPI_EFSTS_SAFRW BIT(4)
#define ESPI_EFSTS_SAFERS BIT(5)
#define ESPI_EFSTS_CHENCHG BIT(6)
#define ESPI_EFSTS_OP2 BIT(7)
/* EFCONF */
#define ESPI_EFCONF_CHEN BIT(0)
#define ESPI_EFCONF_CHRDY BIT(1)
#define ESPI_EFCONF_ERBLKSZ GENMASK(3, 1)
#define ESPI_EFCONF_MXPLSUP GENMASK(13, 11)
#define ESPI_EFCONF_MXPLSEL GENMASK(15, 13)
#define ESPI_EFCONF_SHAREMD BIT(11)
#define ESPI_EFCONF_MXRDSZ GENMASK(14, 12)
#define ESPI_EFCONF_SHARECAPSP GENMASK(18, 16)
#define ESPI_EFCONF_RPMCCNT1 GENMASK(22, 20)
#define ESPI_EFCONF_RPMCOP1 GENMASK(31, 24)
/* EMTRLEN */
#define ESPI_EMTRLEN_TRLEN GENMASK(11, 0)
/* EMCTRL */
#define ESPI_EMCTRL_START BIT(0)
#define ESPI_EMCTRL_MDSEL_Pos 1
#define ESPI_EMCTRL_MDSEL_Msk (0x3UL << ESPI_EMCTRL_MDSEL_Pos)
#define ESPI_EMCTRL_MDSEL GENMASK(2, 1)
/* EMINTEN */
#define ESPI_EMINTEN_CHENCHG BIT(0)
#define ESPI_EMINTEN_TRDONEEN BIT(1)
/* ESBUF */
#define ESPI_ESINTEN_TRDONEEN BIT(0)
#define ESPI_ESINTEN_ERASEEN BIT(1)
#define ESPI_ESINTEN_RPMCEN BIT(2)
/* ESRXADR */
#define ESPI_ESRXLEN_LENGTH GENMASK(11, 0)
/* ESPICFG */
#define ESPI_ESPICFG_CHSUP_Pos (0UL)
#define ESPI_ESPICFG_CHSUP GENMASK(7, 0)
#define ESPI_ESPICFG_MXWAITALW GENMASK(11, 8)
#define ESPI_ESPICFG_MXFREQSUP_Pos (16UL)
#define ESPI_ESPICFG_MXFREQSUP_Msk (0x7UL << ESPI_ESPICFG_MXFREQSUP_Pos)
#define ESPI_ESPICFG_ODALRSUP BIT(19)
#define ESPI_ESPICFG_OPFREQ GENMASK(22, 20)
#define ESPI_ESPICFG_ODALRSEL GENMASK(25, 24)
#define ESPI_ESPICFG_IOSUP_Pos (24UL) /*!< IOSUP (Bit 24) */
#define ESPI_ESPICFG_IOSUP GENMASK(27, 26)
#define ESPI_ESPICFG_IOSEL GENMASK(29, 28)
#define ESPI_ESPICFG_ALRMODE BIT(28)
#define ESPI_ESPICFG_RTCINBMC BIT(29)
#define ESPI_ESPICFG_RSPMDFEN BIT(30)
#define ESPI_ESPICFG_CRCCHKEN BIT(31)
/* ERSTCFG */
#define ESPI_ERSTCFG_RSTMONEN BIT(0)
#define ESPI_ERSTCFG_RSTPOL BIT(1)
#define ESPI_ERSTCFG_RSTINTEN BIT(2)
#define ESPI_ERSTCFG_RSTSTS BIT(3)
/* EVIDX51 */
#define ESPI_EVIDX51_RXDAT GENMASK(7, 0)
/* EVIDX61 */
#define ESPI_EVIDX61_RXDAT GENMASK(7, 0)
/* ESRXC */
#define ESPI_ESRXC_RXDAT GENMASK(7, 0)
/* EFCFG2 */
#define ESPI_EFCFG2_MXRDSZ GENMASK(2, 0)
#define ESPI_EFCFG2_ERBLKSZ GENMASK(11, 8)
#define ESPI_EFCFG2_RPMCSP GENMASK(21, 16)
#define ESPI_EFCFG2_NUMRPMC GENMASK(24, 22)
/* EFCFG3 */
#define ESPI_EFCFG3_RPMCCNT2 GENMASK(23, 20)
#define ESPI_EFCFG3_RPMCOP2 GENMASK(31, 24)
/* EFCFG4 */
#define ESPI_EFCFG4_RPMCCNT3 GENMASK(3, 0)
#define ESPI_EFCFG4_RPMCOP3 GENMASK(11, 8)
#define ESPI_EFCFG4_RPMCCNT4 GENMASK(23, 20)
#define ESPI_EFCFG4_RPMCOP4 GENMASK(31, 24)
/* ELCTRL */
#define ESPI_ELCTRL_TXSTR BIT(0)
/* ESBUF1 */
#define ESPI_ESPRG0_TAG0GRP GENMASK(2, 0)
#define ESPI_ESPRG0_TAG1GRP GENMASK(6, 4)
#define ESPI_ESPRG0_TAG2GRP GENMASK(10, 8)
#define ESPI_ESPRG0_TAG3GRP GENMASK(14, 12)
#define ESPI_ESPRG0_TAG4GRP GENMASK(18, 16)
#define ESPI_ESPRG0_TAG5GRP GENMASK(22, 20)
#define ESPI_ESPRG0_TAG6GRP GENMASK(26, 24)
#define ESPI_ESPRG0_TAG7GRP GENMASK(30, 28)
/* ESPRG1 */
#define ESPI_ESPRG1_TAG8GRP GENMASK(2, 0)
#define ESPI_ESPRG1_TAG9GRP GENMASK(6, 4)
#define ESPI_ESPRG1_TAGAGRP GENMASK(10, 8)
#define ESPI_ESPRG1_TAGBGRP GENMASK(14, 12)
#define ESPI_ESPRG1_TAGCGRP GENMASK(18, 16)
#define ESPI_ESPRG1_TAGDGRP GENMASK(22, 20)
#define ESPI_ESPRG1_TAGEGRP GENMASK(26, 24)
#define ESPI_ESPRG1_TAGFGRP GENMASK(30, 28)
/* ESPDRT */
#define ESPI_ESPDRT_TAGDRT BIT(0)
/* ESP0STR */
#define ESPI_ESP0STR_ADDR GENMASK(19, 0)
/* ESP1STR */
#define ESPI_ESP1STR_ADDR GENMASK(19, 0)
/* ESP2STR */
#define ESPI_ESP2STR_ADDR GENMASK(19, 0)
/* ESP3STR */
#define ESPI_ESP3STR_ADDR GENMASK(19, 0)
/* ESP4STR */
#define ESPI_ESP4STR_ADDR GENMASK(19, 0)
/* ESP5STR */
#define ESPI_ESP5STR_ADDR GENMASK(19, 0)
/* ESP6STR */
#define ESPI_ESP6STR_ADDR GENMASK(19, 0)
/* ESP7STR */
#define ESPI_ESP7STR_ADDR GENMASK(19, 0)
/* ESP8STR */
#define ESPI_ESP8STR_ADDR GENMASK(19, 0)
/* ESP9STR */
#define ESPI_ESP9STR_ADDR GENMASK(19, 0)
/* ESPASTR */
#define ESPI_ESPASTR_ADDR GENMASK(19, 0)
/* ESPBSTR */
#define ESPI_ESPBSTR_ADDR GENMASK(19, 0)
/* ESPCSTR */
#define ESPI_ESPCSTR_ADDR GENMASK(19, 0)
/* ESPDSTR */
#define ESPI_ESPDSTR_ADDR GENMASK(19, 0)
/* ESPESTR */
#define ESPI_ESPESTR_ADDR GENMASK(19, 0)
/* ESPFSTR */
#define ESPI_ESPFSTR_ADDR GENMASK(19, 0)
/* ESP0LEN */
#define ESPI_ESP0LEN_LEN GENMASK(15, 0)
/* ESP1LEN */
#define ESPI_ESP1LEN_LEN GENMASK(15, 0)
/* ESP2LEN */
#define ESPI_ESP2LEN_LEN GENMASK(15, 0)
/* ESP3LEN */
#define ESPI_ESP3LEN_LEN GENMASK(15, 0)
/* ESP4LEN */
#define ESPI_ESP4LEN_LEN GENMASK(15, 0)
/* ESP5LEN */
#define ESPI_ESP5LEN_LEN GENMASK(15, 0)
/* ESP6LEN */
#define ESPI_ESP6LEN_LEN GENMASK(15, 0)
/* ESP7LEN */
#define ESPI_ESP7LEN_LEN GENMASK(15, 0)
/* ESP8LEN */
#define ESPI_ESP8LEN_LEN GENMASK(15, 0)
/* ESP9LEN */
#define ESPI_ESP9LEN_LEN GENMASK(15, 0)
/* ESPALEN */
#define ESPI_ESPALEN_LEN GENMASK(15, 0)
/* ESPBLEN */
#define ESPI_ESPBLEN_LEN GENMASK(15, 0)
/* ESPCLEN */
#define ESPI_ESPCLEN_LEN GENMASK(15, 0)
/* ESPDLEN */
#define ESPI_ESPDLEN_LEN GENMASK(15, 0)
/* ESPELEN */
#define ESPI_ESPELEN_LEN GENMASK(15, 0)
/* ESPFLEN */
#define ESPI_ESPFLEN_LEN GENMASK(15, 0)
/* ESWPRG0 */
#define ESPI_ESWPRG0_GWREN BIT(0)
/* ESWPRG1 */
#define ESPI_ESWPRG1_GWREN BIT(0)
/* ESWPRG2 */
#define ESPI_ESWPRG2_GWREN BIT(0)
/* ESWPRG3 */
#define ESPI_ESWPRG3_GWREN BIT(0)
/* ESWPRG4 */
#define ESPI_ESWPRG4_GWREN BIT(0)
/* ESWPRG5 */
#define ESPI_ESWPRG5_GWREN BIT(0)
/* ESWPRG6 */
#define ESPI_ESWPRG6_GWREN BIT(0)
/* ESWPRG7 */
#define ESPI_ESWPRG7_GWREN BIT(0)
/* ESWPRG8 */
#define ESPI_ESWPRG8_GWREN BIT(0)
/* ESWPRG9 */
#define ESPI_ESWPRG9_GWREN BIT(0)
/* ESWPRGA */
#define ESPI_ESWPRGA_GWREN BIT(0)
/* ESWPRGB */
#define ESPI_ESWPRGB_GWREN BIT(0)
/* ESWPRGC */
#define ESPI_ESWPRGC_GWREN BIT(0)
/* ESWPRGD */
#define ESPI_ESWPRGD_GWREN BIT(0)
/* ESWPRGE */
#define ESPI_ESWPRGE_GWREN BIT(0)
/* ESWPRGF */
#define ESPI_ESWPRGF_GWREN BIT(0)
/* ESRPRG0 */
#define ESPI_ESRPRG0_GRDEN BIT(0)
/* ESRPRG1 */
#define ESPI_ESRPRG1_GRDEN BIT(0)
/* ESRPRG2 */
#define ESPI_ESRPRG2_GRDEN BIT(0)
/* ESRPRG3 */
#define ESPI_ESRPRG3_GRDEN BIT(0)
/* ESRPRG4 */
#define ESPI_ESRPRG4_GRDEN BIT(0)
/* ESRPRG5 */
#define ESPI_ESRPRG5_GRDEN BIT(0)
/* ESRPRG6 */
#define ESPI_ESRPRG6_GRDEN BIT(0)
/* ESRPRG7 */
#define ESPI_ESRPRG7_GRDEN BIT(0)
/* ESRPRG8 */
#define ESPI_ESRPRG8_GRDEN BIT(0)
/* ESRPRG9 */
#define ESPI_ESRPRG9_GRDEN BIT(0)
/* ESRPRGA */
#define ESPI_ESRPRGA_GRDEN BIT(0)
/* ESRPRGB */
#define ESPI_ESRPRGB_GRDEN BIT(0)
/* ESRPRGC */
#define ESPI_ESRPRGC_GRDEN BIT(0)
/* ESRPRGD */
#define ESPI_ESRPRGD_GRDEN BIT(0)
/* ESRPRGE */
#define ESPI_ESRPRGE_GRDEN BIT(0)
/* ESRPRGF */
#define ESPI_ESRPRGF_GRDEN BIT(0)
/* ESPREN */
#define ESPI_ESPREN_EN BIT(0)
/* ESPSTS */
#define ESPI_ESPSTS_OVSIZE BIT(0)
#define ESPI_ESPSTS_HIT BIT(1)
#define ESPI_ESPSTS_CRS4K BIT(2)
/* ESPINTEN */
#define ESPI_ESPINTEN_OVSIZEEN BIT(0)
#define ESPI_ESPINTEN_HITEN BIT(1)
#define ESPI_ESPINTEN_CRS4KEN BIT(2)
/* IOSHORTSTS */
#define ESPI_IOSHORTSTS_BYTES GENMASK(1, 0)
#define ESPI_IOSHORTSTS_TYPE GENMASK(3, 2)
#define ESPI_IOSHORTSTS_ACCEPT GENMASK(4, 3)
/* IOSHORTRDADDR */
#define ESPI_IOSHORTRDADDR_ADDR GENMASK(15, 0)
/* LDNCFG */
#define ESPI_LDNCFG_IDX GENMASK(15, 0)
#endif /* ZEPHYR_SOC_REALTEK_RTS5912_REG_ESPI_H */