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[209.132.180.67]) by mx.google.com with ESMTP id wh4si22714613pbc.133.2014.04.22.04.47.20; Tue, 22 Apr 2014 04:47:21 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932215AbaDVLrT (ORCPT + 9 others); Tue, 22 Apr 2014 07:47:19 -0400 Received: from mail-pa0-f51.google.com ([209.85.220.51]:43792 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932244AbaDVLrO (ORCPT ); Tue, 22 Apr 2014 07:47:14 -0400 Received: by mail-pa0-f51.google.com with SMTP id kl14so301542pab.10 for ; Tue, 22 Apr 2014 04:47:13 -0700 (PDT) X-Received: by 10.68.92.164 with SMTP id cn4mr8604957pbb.88.1398167233873; Tue, 22 Apr 2014 04:47:13 -0700 (PDT) Received: from localhost.localdomain ([124.73.85.69]) by mx.google.com with ESMTPSA id z3sm200996177pas.15.2014.04.22.04.47.10 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 22 Apr 2014 04:47:13 -0700 (PDT) From: Zhangfei Gao To: Mike Turquette , haojian.zhuang@linaro.org, haifeng.yan@linaro.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Zhangfei Gao Subject: [PATCH 2/3] clk: hisi: add hisi_clk_register_gate Date: Tue, 22 Apr 2014 19:46:53 +0800 Message-Id: <1398167214-1604-3-git-send-email-zhangfei.gao@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1398167214-1604-1-git-send-email-zhangfei.gao@linaro.org> References: <1398167214-1604-1-git-send-email-zhangfei.gao@linaro.org> Sender: devicetree-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: devicetree@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: zhangfei.gao@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.220.178 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Add hisi_clk_register_gate register clk gate table Signed-off-by: Zhangfei Gao --- drivers/clk/hisilicon/clk.c | 28 ++++++++++++++++++++++++++++ drivers/clk/hisilicon/clk.h | 2 ++ 2 files changed, 30 insertions(+) diff --git a/drivers/clk/hisilicon/clk.c b/drivers/clk/hisilicon/clk.c index 2699388..a078e84 100644 --- a/drivers/clk/hisilicon/clk.c +++ b/drivers/clk/hisilicon/clk.c @@ -177,6 +177,34 @@ void __init hisi_clk_register_divider(struct hisi_divider_clock *clks, } } +void __init hisi_clk_register_gate(struct hisi_gate_clock *clks, + int nums, struct hisi_clock_data *data) +{ + struct clk *clk; + void __iomem *base = data->base; + int i; + + for (i = 0; i < nums; i++) { + clk = clk_register_gate(NULL, clks[i].name, + clks[i].parent_name, + clks[i].flags, + base + clks[i].offset, + clks[i].bit_idx, + clks[i].gate_flags, + &hisi_clk_lock); + if (IS_ERR(clk)) { + pr_err("%s: failed to register clock %s\n", + __func__, clks[i].name); + continue; + } + + if (clks[i].alias) + clk_register_clkdev(clk, clks[i].alias, NULL); + + data->clk_data.clks[clks[i].id] = clk; + } +} + void __init hisi_clk_register_gate_sep(struct hisi_gate_clock *clks, int nums, struct hisi_clock_data *data) { diff --git a/drivers/clk/hisilicon/clk.h b/drivers/clk/hisilicon/clk.h index bc39a6a..31083ff 100644 --- a/drivers/clk/hisilicon/clk.h +++ b/drivers/clk/hisilicon/clk.h @@ -104,6 +104,8 @@ void __init hisi_clk_register_mux(struct hisi_mux_clock *, int, struct hisi_clock_data *); void __init hisi_clk_register_divider(struct hisi_divider_clock *, int, struct hisi_clock_data *); +void __init hisi_clk_register_gate(struct hisi_gate_clock *, + int, struct hisi_clock_data *); void __init hisi_clk_register_gate_sep(struct hisi_gate_clock *, int, struct hisi_clock_data *); #endif /* __HISI_CLK_H */