GitHub-Mirror/u-boot
2
0
Fork 0
mirror of https://github.com/Fishwaldo/u-boot.git synced 2025-03-17 12:41:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

fsl: common: qixis: Add ifc and emmc switching via qixis

Browse source 
Currently only SD, NAND can be secondary boot sources controlled
by FPGA/CPLD via qixis commands. For SoC like LS1088 IFC-NOR
can be secondary boot source, while QSPI-NOR is the primary.
Add options in qixis to switch to other boot sources including
ifc and emmc.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Ashish Kumar 2018-01-17 12:16:36 +05:30 • committed by York Sun
parent d7af2baa49
commit fe997689c3
1 changed files with 22 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
board/freescale/common/qixis.c
View file

@ -234,6 +234,28 @@ static int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const ar
QIXIS_WRITE(rcfg_ctl, 0x21);
#else
printf("Not implemented\n");
#endif
} else if (strcmp(argv[1], "ifc") == 0) {
#ifdef QIXIS_LBMAP_IFC
QIXIS_WRITE(rst_ctl, 0x30);
QIXIS_WRITE(rcfg_ctl, 0);
set_lbmap(QIXIS_LBMAP_IFC);
set_rcw_src(QIXIS_RCW_SRC_IFC);
QIXIS_WRITE(rcfg_ctl, 0x20);
QIXIS_WRITE(rcfg_ctl, 0x21);
#else
printf("Not implemented\n");
#endif
} else if (strcmp(argv[1], "emmc") == 0) {
#ifdef QIXIS_LBMAP_EMMC
QIXIS_WRITE(rst_ctl, 0x30);
QIXIS_WRITE(rcfg_ctl, 0);
set_lbmap(QIXIS_LBMAP_EMMC);
set_rcw_src(QIXIS_RCW_SRC_EMMC);
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