Erratum A009635 is valid only for LS2080A SoC and its personality. Add SoC svr check for execution
Signed-off-by: Priyanka Jain priyanka.jain@nxp.com --- arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c index 335f225..99ac374 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c @@ -405,7 +405,14 @@ int arch_early_init_r(void) #endif
#ifdef CONFIG_SYS_FSL_ERRATUM_A009635 - erratum_a009635(); + u32 svr_dev_id; + /* + * erratum A009635 is valid only for LS2080A SoC and + * its personalitiesi + */ + svr_dev_id = get_svr() >> 16; + if (svr_dev_id == SVR_DEV_LS2080A) + erratum_a009635(); #endif #if defined(CONFIG_SYS_FSL_ERRATUM_A009942) && defined(CONFIG_SYS_FSL_DDR) erratum_a009942_check_cpo();