| Message ID | 1459551187-5992-3-git-send-email-nm@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index 3c87e40650cf..2b86b25bcb83 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -736,7 +736,8 @@ void __init omap5_init_late(void) #ifdef CONFIG_SOC_DRA7XX void __init dra7xx_init_early(void) { - omap2_set_globals_tap(-1, OMAP2_L4_IO_ADDRESS(DRA7XX_TAP_BASE)); + omap2_set_globals_tap(DRA7XX_CLASS, + OMAP2_L4_IO_ADDRESS(DRA7XX_TAP_BASE)); omap2_set_globals_prcm_mpu(OMAP2_L4_IO_ADDRESS(OMAP54XX_PRCM_MPU_BASE)); omap2_control_base_init(); omap4_pm_init_early();
When commit 06c2d368fc36 ("ARM: OMAP: DRA7: Make use of omap_revision information for soc_is* calls") introduced SoC check using omap_revision, it missed providing DRA7 as class for initializing the omap_version variable. Without doing this, soc_is_dra7xx() will fail and as a result, omap4_pm_init_early never initializes the dra7 erratum for CPU power state. This causes the suspend path to fail on DRA7 devices. Fixes: 06c2d368fc36 ("ARM: OMAP: DRA7: Make use of omap_revision information for soc_is* calls") Cc: Keerthy <j-keerthy@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> --- arch/arm/mach-omap2/io.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)