From 19b3bd28b3e277d8892f663e7c61a813dbc54feb Mon Sep 17 00:00:00 2001 From: Seshendra Gadagottu Date: Fri, 16 Oct 2015 12:31:35 -0700 Subject: gpu: nvgpu: use platform data for ptimer source rate Instead of depending on clock frame-work, use platform data for ptimer source rate. Removed ptimerscaling10x platform data, and use ptimer source frequency to calculate ptimerscaling factor. Reviewed-on: http://git-master/r/819030 (cherry picked from commit dd291334d54dab80cab7eb1656dffc48a59610b4) Change-Id: I7638ce9875a6e440bbfc2ba2da0d0b094b2700ff Signed-off-by: Seshendra Gadagottu Reviewed-on: http://git-master/r/827300 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c') diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c index 2c9cfb63..8733f356 100644 --- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c +++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c @@ -812,7 +812,7 @@ struct gk20a_platform gk20a_tegra_platform = { .enable_elcg = true, .enable_elpg = true, .enable_aelpg = true, - .ptimerscaling10x = 26, + .ptimer_src_freq = 12000000, .force_reset_in_do_idle = false, @@ -861,7 +861,7 @@ struct gk20a_platform gm20b_tegra_platform = { .enable_elcg = true, .enable_elpg = true, .enable_aelpg = true, - .ptimerscaling10x = 26, + .ptimer_src_freq = 19200000, .force_reset_in_do_idle = false, -- cgit v1.2.2