From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rhyland Klein Subject: [PATCH v4 03/20] clk: tegra: pll: add tegra_pll_wait_for_lock to clk header Date: Mon, 4 May 2015 12:37:23 -0400 Message-ID: <1430757460-9478-4-git-send-email-rklein@nvidia.com> References: <1430757460-9478-1-git-send-email-rklein@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1430757460-9478-1-git-send-email-rklein-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Peter De Schrijver Cc: Mike Turquette , Stephen Warren , Stephen Boyd , Thierry Reding , Alexandre Courbot , linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rhyland Klein List-Id: linux-tegra@vger.kernel.org Create a wrapper interface to make use of the existing clk_pll_wait_for_lock. This will be useful for implementations of callbacks in Tegra SoC specific clock drivers. Signed-off-by: Rhyland Klein --- drivers/clk/tegra/clk-pll.c | 5 +++++ drivers/clk/tegra/clk.h | 1 + 2 files changed, 6 insertions(+) diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c index 05c6d08a6695..b9a739ce4b98 100644 --- a/drivers/clk/tegra/clk-pll.c +++ b/drivers/clk/tegra/clk-pll.c @@ -269,6 +269,11 @@ static int clk_pll_wait_for_lock(struct tegra_clk_pll *pll) return -1; } +int tegra_pll_wait_for_lock(struct tegra_clk_pll *pll) +{ + return clk_pll_wait_for_lock(pll); +} + static int clk_pll_is_enabled(struct clk_hw *hw) { struct tegra_clk_pll *pll = to_clk_pll(hw); diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h index dfea6f367977..5759b8bfb80e 100644 --- a/drivers/clk/tegra/clk.h +++ b/drivers/clk/tegra/clk.h @@ -647,5 +647,6 @@ void tegra114_clock_deassert_dfll_dvco_reset(void); typedef void (*tegra_clk_apply_init_table_func)(void); extern tegra_clk_apply_init_table_func tegra_clk_apply_init_table; +int tegra_pll_wait_for_lock(struct tegra_clk_pll *pll); #endif /* TEGRA_CLK_H */ -- 1.7.9.5