diff options
| author | Anson Huang <b20788@freescale.com> | 2014-11-19 14:24:16 +0800 |
|---|---|---|
| committer | Anson Huang <b20788@freescale.com> | 2014-11-20 13:09:20 +0800 |
| commit | cb7f63c88357f84e0044be520aa99fe50cc2d381 (patch) | |
| tree | ba8ee9940deeab8488ffb8916a6293b5558c2f9a /arch | |
| parent | 270121f760579ed8b0bd8ea4d9eb03c4ac0bfbe0 (diff) | |
MLK-9872-3 arm: imx: adjust qspi device index according to dtb setting
When resume from DSM with Mega/Fast off, we need to restore
the right QSPI module for M4, so get the qspi index from dtb file.
Signed-off-by: Anson Huang <b20788@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/pm-imx6.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c index b6b208023861..0b9185843bba 100644 --- a/arch/arm/mach-imx/pm-imx6.c +++ b/arch/arm/mach-imx/pm-imx6.c @@ -863,7 +863,8 @@ Please ensure device tree has an entry fsl,lpm-sram\n"); if (np) console_base = of_iomap(np, 0); if (imx_src_is_m4_enabled()) { - np = of_find_node_by_path("/soc/aips-bus@02100000/qspi@021e4000"); + np = of_find_compatible_node(NULL, NULL, + "fsl,imx6sx-qspi-m4-restore"); if (np) qspi_base = of_iomap(np, 0); WARN_ON(!qspi_base); |