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| author | Rajendra Nayak <rnayak@codeaurora.org> | 2015-12-01 21:42:16 +0530 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2016-02-11 16:34:04 -0800 |
| commit | 7208d1d9c568de02ca89cc976d206e4196803140 (patch) | |
| tree | 08784a555219cfa6e3963f74b1a1ab698eff71c5 /drivers/clk/qcom/mmcc-msm8974.c | |
| parent | 7e824d507909e3683699dfc0bba14a5c971984f9 (diff) | |
| download | linux-stable-7208d1d9c568de02ca89cc976d206e4196803140.tar.gz linux-stable-7208d1d9c568de02ca89cc976d206e4196803140.tar.bz2 linux-stable-7208d1d9c568de02ca89cc976d206e4196803140.zip | |
clk: qcom: mmcc8974: Use gdscs .parent and remove genpd calls
With gdsc driver capable of handling hierarchical power domains,
specify oxili_gdsc as parent of oxilicx_gdsc.
Remove all direct calls to genpd from the mmcc clock driver. The
adding and removing of subdomains is now handled from within
the gdsc driver.
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/qcom/mmcc-msm8974.c')
| -rw-r--r-- | drivers/clk/qcom/mmcc-msm8974.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/clk/qcom/mmcc-msm8974.c b/drivers/clk/qcom/mmcc-msm8974.c index bbe28ed93669..bcda56e81503 100644 --- a/drivers/clk/qcom/mmcc-msm8974.c +++ b/drivers/clk/qcom/mmcc-msm8974.c @@ -2400,6 +2400,7 @@ static struct gdsc oxilicx_gdsc = { .pd = { .name = "oxilicx", }, + .parent = &oxili_gdsc.pd, .pwrsts = PWRSTS_OFF_ON, }; @@ -2616,7 +2617,6 @@ MODULE_DEVICE_TABLE(of, mmcc_msm8974_match_table); static int mmcc_msm8974_probe(struct platform_device *pdev) { struct regmap *regmap; - int ret; regmap = qcom_cc_map(pdev, &mmcc_msm8974_desc); if (IS_ERR(regmap)) @@ -2625,22 +2625,11 @@ static int mmcc_msm8974_probe(struct platform_device *pdev) clk_pll_configure_sr_hpm_lp(&mmpll1, regmap, &mmpll1_config, true); clk_pll_configure_sr_hpm_lp(&mmpll3, regmap, &mmpll3_config, false); - ret = qcom_cc_really_probe(pdev, &mmcc_msm8974_desc, regmap); - if (ret) - return ret; - - return pm_genpd_add_subdomain(&oxili_gdsc.pd, &oxilicx_gdsc.pd); -} - -static int mmcc_msm8974_remove(struct platform_device *pdev) -{ - pm_genpd_remove_subdomain(&oxili_gdsc.pd, &oxilicx_gdsc.pd); - return 0; + return qcom_cc_really_probe(pdev, &mmcc_msm8974_desc, regmap); } static struct platform_driver mmcc_msm8974_driver = { .probe = mmcc_msm8974_probe, - .remove = mmcc_msm8974_remove, .driver = { .name = "mmcc-msm8974", .of_match_table = mmcc_msm8974_match_table, |