Messages in this thread Patch in this message | | | From | Ivan Khoronzhuk <> | Subject | [PATCH 2/2] ARM: OMAP4: PRCM: Fix incorrect read of reset sources | Date | Mon, 17 Dec 2012 19:26:31 +0200 |
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The address of PRM_RSTST register and flag mask are incorrect, so fix it.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> --- arch/arm/mach-omap2/prcm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c index dc45156..02f27f2 100644 --- a/arch/arm/mach-omap2/prcm.c +++ b/arch/arm/mach-omap2/prcm.c @@ -53,8 +53,8 @@ u32 omap_prcm_get_reset_sources(void) if (cpu_is_omap34xx()) return omap2_prm_read_mod_reg(WKUP_MOD, OMAP2_RM_RSTST) & 0x7ff; if (cpu_is_omap44xx()) - return omap2_prm_read_mod_reg(WKUP_MOD, OMAP4_RM_RSTST) & 0x7f; - + return omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST, + OMAP4_PRM_RSTST_OFFSET) & 0x7ff; return 0; } EXPORT_SYMBOL(omap_prcm_get_reset_sources); -- 1.7.9.5
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