1 files changed, 31 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/clk/clk.c b/drivers/gpu/nvgpu/clk/clk.c
index 34b344c8..7ee4f283 100644
--- a/drivers/gpu/nvgpu/clk/clk.c
+++ b/drivers/gpu/nvgpu/clk/clk.c
@@ -236,3 +236,34 @@ u32 clk_domain_get_f_or_v(
         }
         return status;
 }
+
+u32 clk_domain_get_f_points(
+        struct gk20a *g,
+        u32 clkapidomain,
+        u32 *pfpointscount,
+        u16 *pfreqpointsinmhz
+)
+{
+        u32 status = -EINVAL;
+        struct clk_domain *pdomain;
+        u8 i;
+        struct clk_pmupstate *pclk = &g->clk_pmu;
+
+        if (pfpointscount == NULL)
+                return -EINVAL;
+
+        if ((pfreqpointsinmhz == NULL) && (*pfpointscount != 0))
+                return -EINVAL;
+
+        BOARDOBJGRP_FOR_EACH(&(pclk->clk_domainobjs.super.super),
+                        struct clk_domain *, pdomain, i) {
+                if (pdomain->api_domain == clkapidomain) {
+                        status = pdomain->clkdomainclkgetfpoints(g, pclk,
+                                pdomain, pfpointscount,
+                                pfreqpointsinmhz,
+                                CLK_PROG_VFE_ENTRY_LOGIC);
+                        return status;
+                }
+        }
+        return status;
+}