diff options
Diffstat (limited to 'board/freescale/common/qixis.c')
| -rw-r--r-- | board/freescale/common/qixis.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/board/freescale/common/qixis.c b/board/freescale/common/qixis.c index 9f6b0e7f31..113295f64a 100644 --- a/board/freescale/common/qixis.c +++ b/board/freescale/common/qixis.c @@ -216,6 +216,39 @@ int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #else printf("Not implemented\n"); #endif + } else if (strcmp(argv[1], "sd") == 0) { +#ifdef QIXIS_LBMAP_SD + QIXIS_WRITE(rst_ctl, 0x30); + QIXIS_WRITE(rcfg_ctl, 0); + set_lbmap(QIXIS_LBMAP_SD); + set_rcw_src(QIXIS_RCW_SRC_SD); + QIXIS_WRITE(rcfg_ctl, 0x20); + QIXIS_WRITE(rcfg_ctl, 0x21); +#else + printf("Not implemented\n"); +#endif + } else if (strcmp(argv[1], "sd_qspi") == 0) { +#ifdef QIXIS_LBMAP_SD_QSPI + QIXIS_WRITE(rst_ctl, 0x30); + QIXIS_WRITE(rcfg_ctl, 0); + set_lbmap(QIXIS_LBMAP_SD_QSPI); + set_rcw_src(QIXIS_RCW_SRC_SD); + qixis_write_i2c(offsetof(struct qixis, rcfg_ctl), 0x20); + qixis_write_i2c(offsetof(struct qixis, rcfg_ctl), 0x21); +#else + printf("Not implemented\n"); +#endif + } else if (strcmp(argv[1], "qspi") == 0) { +#ifdef QIXIS_LBMAP_QSPI + QIXIS_WRITE(rst_ctl, 0x30); + QIXIS_WRITE(rcfg_ctl, 0); + set_lbmap(QIXIS_LBMAP_QSPI); + set_rcw_src(QIXIS_RCW_SRC_QSPI); + qixis_write_i2c(offsetof(struct qixis, rcfg_ctl), 0x20); + qixis_write_i2c(offsetof(struct qixis, rcfg_ctl), 0x21); +#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"}; @@ -255,6 +288,9 @@ U_BOOT_CMD( "- hard reset to default bank\n" "qixis_reset altbank - reset to alternate bank\n" "qixis_reset nand - reset to nand\n" + "qixis_reset sd - reset to sd\n" + "qixis_reset sd_qspi - reset to sd with qspi support\n" + "qixis_reset qspi - reset to qspi\n" "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" |