diff options
Diffstat (limited to 'drivers/mfd/db8500-prcmu.c')
| -rw-r--r-- | drivers/mfd/db8500-prcmu.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c index 29710565a08..dc8826d8d69 100644 --- a/drivers/mfd/db8500-prcmu.c +++ b/drivers/mfd/db8500-prcmu.c @@ -2763,7 +2763,7 @@ static int db8500_irq_init(struct device_node *np) void __init db8500_prcmu_early_init(void) { - if (cpu_is_u8500v2()) { + if (cpu_is_u8500v2() || cpu_is_u9540()) { void *tcpm_base = ioremap_nocache(U8500_PRCMU_TCPM_BASE, SZ_4K); if (tcpm_base != NULL) { @@ -2781,7 +2781,11 @@ void __init db8500_prcmu_early_init(void) iounmap(tcpm_base); } - tcdm_base = __io_address(U8500_PRCMU_TCDM_BASE); + if (cpu_is_u9540()) + tcdm_base = ioremap_nocache(U8500_PRCMU_TCDM_BASE, + SZ_4K + SZ_8K) + SZ_8K; + else + tcdm_base = __io_address(U8500_PRCMU_TCDM_BASE); } else { pr_err("prcmu: Unsupported chip version\n"); BUG(); |