diff options
| author | Archit Taneja <architt@codeaurora.org> | 2017-07-28 16:17:00 +0530 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2017-08-01 18:50:00 -0400 |
| commit | d0538f5048fafe5633c58f25c3332f67739cdeb4 (patch) | |
| tree | 3d399f7afc993b10d59bef1115d1772d0980df4f /drivers/gpu | |
| parent | b0e77fd87cf302351e537881c8daf8d1c69cf541 (diff) | |
| download | linux-d0538f5048fafe5633c58f25c3332f67739cdeb4.tar.bz2 | |
drm/msm/mdp5: Drop clock names with "_clk" suffix
We have upstream bindings (msm8916) that have the "_clk" suffix in the
clock names. The downstream bindings also require it.
We want to drop the "_clk" suffix and at the same time support existing
bindings. Update the MDP5 code with the the msm_clk_get() helper to
support both old and new clock names.
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c index 5d13fa5381ee..1c603aef3c59 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c @@ -502,7 +502,7 @@ static int get_clk(struct platform_device *pdev, struct clk **clkp, const char *name, bool mandatory) { struct device *dev = &pdev->dev; - struct clk *clk = devm_clk_get(dev, name); + struct clk *clk = msm_clk_get(pdev, name); if (IS_ERR(clk) && mandatory) { dev_err(dev, "failed to get %s (%ld)\n", name, PTR_ERR(clk)); return PTR_ERR(clk); @@ -887,21 +887,21 @@ static int mdp5_init(struct platform_device *pdev, struct drm_device *dev) } /* mandatory clocks: */ - ret = get_clk(pdev, &mdp5_kms->axi_clk, "bus_clk", true); + ret = get_clk(pdev, &mdp5_kms->axi_clk, "bus", true); if (ret) goto fail; - ret = get_clk(pdev, &mdp5_kms->ahb_clk, "iface_clk", true); + ret = get_clk(pdev, &mdp5_kms->ahb_clk, "iface", true); if (ret) goto fail; - ret = get_clk(pdev, &mdp5_kms->core_clk, "core_clk", true); + ret = get_clk(pdev, &mdp5_kms->core_clk, "core", true); if (ret) goto fail; - ret = get_clk(pdev, &mdp5_kms->vsync_clk, "vsync_clk", true); + ret = get_clk(pdev, &mdp5_kms->vsync_clk, "vsync", true); if (ret) goto fail; /* optional clocks: */ - get_clk(pdev, &mdp5_kms->lut_clk, "lut_clk", false); + get_clk(pdev, &mdp5_kms->lut_clk, "lut", false); /* we need to set a default rate before enabling. Set a safe * rate first, then figure out hw revision, and then set a |