Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq

[platform/kernel/u-boot.git] / board / freescale / common / qixis.c

diff --git a/board/freescale/common/qixis.c b/board/freescale/common/qixis.c
index 716c93b..1696c24 100644 (file)
--- a/board/freescale/common/qixis.c
+++ b/board/freescale/common/qixis.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2011 Freescale Semiconductor
+ * Copyright 2020 NXP
  * Author: Shengzhou Liu <Shengzhou.Liu@freescale.com>
  *
  * This file provides support for the QIXIS of some Freescale reference boards.
@@ -232,7 +233,8 @@ void __weak qixis_dump_switch(void)
        puts("Reverse engineering switch is not implemented for this board\n");
 }
 
-static int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int qixis_reset_cmd(struct cmd_tbl *cmdtp, int flag, int argc,
+                          char *const argv[])
 {
        int i;
 
@@ -287,7 +289,9 @@ static int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const ar
 #ifdef QIXIS_LBMAP_EMMC
                QIXIS_WRITE(rst_ctl, 0x30);
                QIXIS_WRITE(rcfg_ctl, 0);
+#ifndef NON_EXTENDED_DUTCFG
                set_lbmap(QIXIS_LBMAP_EMMC);
+#endif
                set_rcw_src(QIXIS_RCW_SRC_EMMC);
                QIXIS_WRITE(rcfg_ctl, QIXIS_RCFG_CTL_RECONFIG_IDLE);
                QIXIS_WRITE(rcfg_ctl, QIXIS_RCFG_CTL_RECONFIG_START);
@@ -320,6 +324,19 @@ static int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const ar
 #else
                printf("Not implemented\n");
 #endif
+       } else if (strcmp(argv[1], "xspi") == 0) {
+#ifdef QIXIS_LBMAP_XSPI
+               QIXIS_WRITE(rst_ctl, 0x30);
+               QIXIS_WRITE(rcfg_ctl, 0);
+               set_lbmap(QIXIS_LBMAP_XSPI);
+               set_rcw_src(QIXIS_RCW_SRC_XSPI);
+               qixis_write_i2c(offsetof(struct qixis, rcfg_ctl),
+                               QIXIS_RCFG_CTL_RECONFIG_IDLE);
+               qixis_write_i2c(offsetof(struct qixis, rcfg_ctl),
+                               QIXIS_RCFG_CTL_RECONFIG_START);
+#else
+               printf("Not implemented\n");
+#endif
        } else if (strcmp(argv[1], "watchdog") == 0) {
                static char *period[9] = {"2s", "4s", "8s", "16s", "32s",
                                          "1min", "2min", "4min", "8min"};
@@ -365,6 +382,7 @@ U_BOOT_CMD(
        "qixis watchdog <watchdog_period> - set the watchdog period\n"
        "       period: 1s 2s 4s 8s 16s 32s 1min 2min 4min 8min\n"
        "qixis_reset dump - display the QIXIS registers\n"
+       "qixis_reset emmc - reset to emmc\n"
        "qixis_reset switch - display switch\n"
        );
 #endif