From 744d5a5212936fd453bacc46be52e6aeef076a69 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Fri, 10 Nov 2017 10:53:51 -0800 Subject: gpu: nvgpu: vgpu: Implement clk.get_maxfreq Modify HAL clk->get_maxfreq() signature to match the one in clk->set_rate() and clk->get_rate(). It allows support of multiple clocks. Implement clk.get_maxfreq operation for vgpu and use it to fill max_freq field in GPU characteristics query. JIRA NVGPU-388 Change-Id: I93bfc2aa76e38b8a5e0ac55d87c4e26df6fea77f Signed-off-by: Terje Bergstrom Reviewed-on: https://git-master.nvidia.com/r/1597329 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gm20b/clk_gm20b.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gm20b') diff --git a/drivers/gpu/nvgpu/gm20b/clk_gm20b.c b/drivers/gpu/nvgpu/gm20b/clk_gm20b.c index a74209cf..61d3b6f5 100644 --- a/drivers/gpu/nvgpu/gm20b/clk_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/clk_gm20b.c @@ -1273,7 +1273,7 @@ long gm20b_round_rate(struct clk_gk20a *clk, unsigned long rate, unsigned long maxrate; struct gk20a *g = clk->g; - maxrate = g->ops.clk.get_maxrate(clk); + maxrate = g->ops.clk.get_maxrate(g, CTRL_CLK_DOMAIN_GPCCLK); if (rate > maxrate) rate = maxrate; -- cgit v1.2.2