1 files changed, 33 insertions, 0 deletions

diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c
index 887f6d00a71d..bf9e9d76375e 100644
--- a/drivers/clocksource/arm_arch_timer.c
+++ b/drivers/clocksource/arm_arch_timer.c
@@ -270,6 +270,29 @@ static u64 notrace hisi_161010101_read_cntvct_el0(void)
 {
         return __hisi_161010101_read_reg(cntvct_el0);
 }
+
+static struct ate_acpi_oem_info hisi_161010101_oem_info[] = {
+        /*
+         * Note that trailing spaces are required to properly match
+         * the OEM table information.
+         */
+        {
+                .oem_id         = "HISI  ",
+                .oem_table_id   = "HIP05   ",
+                .oem_revision   = 0,
+        },
+        {
+                .oem_id         = "HISI  ",
+                .oem_table_id   = "HIP06   ",
+                .oem_revision   = 0,
+        },
+        {
+                .oem_id         = "HISI  ",
+                .oem_table_id   = "HIP07   ",
+                .oem_revision   = 0,
+        },
+        { /* Sentinel indicating the end of the OEM array */ },
+};
 #endif
 
 #ifdef CONFIG_ARM64_ERRATUM_858921
@@ -347,6 +370,16 @@ static const struct arch_timer_erratum_workaround ool_workarounds[] = {
                 .set_next_event_phys = erratum_set_next_event_tval_phys,
                 .set_next_event_virt = erratum_set_next_event_tval_virt,
         },
+        {
+                .match_type = ate_match_acpi_oem_info,
+                .id = hisi_161010101_oem_info,
+                .desc = "HiSilicon erratum 161010101",
+                .read_cntp_tval_el0 = hisi_161010101_read_cntp_tval_el0,
+                .read_cntv_tval_el0 = hisi_161010101_read_cntv_tval_el0,
+                .read_cntvct_el0 = hisi_161010101_read_cntvct_el0,
+                .set_next_event_phys = erratum_set_next_event_tval_phys,
+                .set_next_event_virt = erratum_set_next_event_tval_virt,
+        },
 #endif
 #ifdef CONFIG_ARM64_ERRATUM_858921
         {