From: Krzysztof Kozlowski <k.kozlowski@samsung.com> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@codeaurora.org>, Stephen Warren <swarren@wwwdotorg.org>, Lee Jones <lee@kernel.org>, Eric Anholt <eric@anholt.net>, Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, bcm-kernel-feedback-list@broadcom.com, Krzysztof Kozlowski <k.kozlowski@samsung.com>, Sylwester Nawrocki <s.nawrocki@samsung.com>, Tomasz Figa <tomasz.figa@gmail.com>, Kukjin Kim <kgene@kernel.org>, Russell King <linux@armlinux.org.uk>, Mark Brown <broonie@kernel.org>, linux-clk@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-i2c@vger.kernel.org, alsa-devel@alsa-project.org Cc: Marek Szyprowski <m.szyprowski@samsung.com>, Charles Keepax <ckeepax@opensource.wolfsonmicro.com>, Javier Martinez Canillas <javier@osg.samsung.com>, a.hajda@samsung.com, Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Subject: [RFC 06/17] clk: gate: Switch to new clock controller API Date: Tue, 16 Aug 2016 15:35:03 +0200 [thread overview] Message-ID: <1471354514-24224-7-git-send-email-k.kozlowski@samsung.com> (raw) In-Reply-To: <1471354514-24224-1-git-send-email-k.kozlowski@samsung.com> Allocate a clock controller and use new clk_register_with_ctrl() API. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/clk/clk-gate.c | 8 +++++--- drivers/clk/samsung/clk.c | 5 +++-- include/linux/clk-provider.h | 6 ++++-- 3 files changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 4e691e35483a..5eea0457778d 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -120,7 +120,8 @@ EXPORT_SYMBOL_GPL(clk_gate_ops); * @clk_gate_flags: gate-specific flags for this clock * @lock: shared register lock for this clock */ -struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock) @@ -166,14 +167,15 @@ struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, } EXPORT_SYMBOL_GPL(clk_hw_register_gate); -struct clk *clk_register_gate(struct device *dev, const char *name, +struct clk *clk_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock) { struct clk_hw *hw; - hw = clk_hw_register_gate(dev, name, parent_name, flags, reg, + hw = clk_hw_register_gate(dev, ctrl, name, parent_name, flags, reg, bit_idx, clk_gate_flags, lock); if (IS_ERR(hw)) return ERR_CAST(hw); diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index cb1e4398d6e5..79332011f258 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -268,8 +268,9 @@ void __init samsung_clk_register_gate(struct samsung_clk_provider *ctx, unsigned int idx, ret; for (idx = 0; idx < nr_clk; idx++, list++) { - clk = clk_register_gate(NULL, list->name, list->parent_name, - list->flags, ctx->reg_base + list->offset, + clk = clk_register_gate(NULL, ctx->clk_ctrl, list->name, + list->parent_name, list->flags, + ctx->reg_base + list->offset, list->bit_idx, list->gate_flags, &ctx->lock); if (IS_ERR(clk)) { pr_err("%s: failed to register clock %s\n", __func__, diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 2ee4e337e784..289290655283 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -340,11 +340,13 @@ struct clk_gate { #define CLK_GATE_HIWORD_MASK BIT(1) extern const struct clk_ops clk_gate_ops; -struct clk *clk_register_gate(struct device *dev, const char *name, +struct clk *clk_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock); -struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock); -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: k.kozlowski@samsung.com (Krzysztof Kozlowski) To: linux-arm-kernel@lists.infradead.org Subject: [RFC 06/17] clk: gate: Switch to new clock controller API Date: Tue, 16 Aug 2016 15:35:03 +0200 [thread overview] Message-ID: <1471354514-24224-7-git-send-email-k.kozlowski@samsung.com> (raw) In-Reply-To: <1471354514-24224-1-git-send-email-k.kozlowski@samsung.com> Allocate a clock controller and use new clk_register_with_ctrl() API. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/clk/clk-gate.c | 8 +++++--- drivers/clk/samsung/clk.c | 5 +++-- include/linux/clk-provider.h | 6 ++++-- 3 files changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 4e691e35483a..5eea0457778d 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -120,7 +120,8 @@ EXPORT_SYMBOL_GPL(clk_gate_ops); * @clk_gate_flags: gate-specific flags for this clock * @lock: shared register lock for this clock */ -struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock) @@ -166,14 +167,15 @@ struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, } EXPORT_SYMBOL_GPL(clk_hw_register_gate); -struct clk *clk_register_gate(struct device *dev, const char *name, +struct clk *clk_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock) { struct clk_hw *hw; - hw = clk_hw_register_gate(dev, name, parent_name, flags, reg, + hw = clk_hw_register_gate(dev, ctrl, name, parent_name, flags, reg, bit_idx, clk_gate_flags, lock); if (IS_ERR(hw)) return ERR_CAST(hw); diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index cb1e4398d6e5..79332011f258 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -268,8 +268,9 @@ void __init samsung_clk_register_gate(struct samsung_clk_provider *ctx, unsigned int idx, ret; for (idx = 0; idx < nr_clk; idx++, list++) { - clk = clk_register_gate(NULL, list->name, list->parent_name, - list->flags, ctx->reg_base + list->offset, + clk = clk_register_gate(NULL, ctx->clk_ctrl, list->name, + list->parent_name, list->flags, + ctx->reg_base + list->offset, list->bit_idx, list->gate_flags, &ctx->lock); if (IS_ERR(clk)) { pr_err("%s: failed to register clock %s\n", __func__, diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 2ee4e337e784..289290655283 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -340,11 +340,13 @@ struct clk_gate { #define CLK_GATE_HIWORD_MASK BIT(1) extern const struct clk_ops clk_gate_ops; -struct clk *clk_register_gate(struct device *dev, const char *name, +struct clk *clk_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock); -struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate(struct device *dev, struct clk_ctrl *ctrl, + const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 clk_gate_flags, spinlock_t *lock); -- 1.9.1
next prev parent reply other threads:[~2016-08-16 13:36 UTC|newest] Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-08-16 13:34 [RFC 00/17] clk: Add per-controller locks to fix deadlocks Krzysztof Kozlowski 2016-08-16 13:34 ` Krzysztof Kozlowski 2016-08-16 13:34 ` [RFC 01/17] clk: bcm2835: Rename clk_register to avoid name conflict Krzysztof Kozlowski 2016-08-16 13:34 ` Krzysztof Kozlowski 2016-08-16 13:34 ` Krzysztof Kozlowski 2016-08-16 13:34 ` [RFC 02/17] clk: Add clock controller to fine-grain the prepare lock Krzysztof Kozlowski 2016-08-16 13:34 ` Krzysztof Kozlowski 2016-08-16 13:34 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 03/17] clk: s2mps11: Switch to new clock controller API Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 04/17] clk: samsung: Allocate a clock controller in context Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 05/17] clk: fixed-rate: Switch to new clock controller API Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski [this message] 2016-08-16 13:35 ` [RFC 06/17] clk: gate: " Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 07/17] clk: mux: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 08/17] clk: fixed-factor: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 09/17] clk: divider: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 10/17] clk: composite: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 11/17] clk: gpio: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 12/17] ASoC: samsung: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 14:13 ` Mark Brown 2016-08-16 14:13 ` Mark Brown 2016-08-16 14:13 ` Mark Brown 2016-08-16 16:41 ` Krzysztof Kozlowski 2016-08-16 16:41 ` Krzysztof Kozlowski 2016-08-16 16:41 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 13/17] clk: samsung: audss: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 14/17] clk: samsung: clkout: " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 15/17] clk: Use per-controller locking Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 16/17] Revert "i2c: exynos5: Fix possible ABBA deadlock by keeping I2C clock prepared" Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:35 ` [RFC 17/17] Revert "i2c: s3c2410: fix ABBA deadlock by keeping " Krzysztof Kozlowski 2016-08-16 13:35 ` Krzysztof Kozlowski 2016-08-16 13:51 ` [RFC 00/17] clk: Add per-controller locks to fix deadlocks Krzysztof Kozlowski 2016-08-16 13:51 ` Krzysztof Kozlowski 2016-08-19 14:46 ` Charles Keepax 2016-08-19 14:46 ` Charles Keepax 2016-08-19 14:46 ` Charles Keepax 2016-08-19 16:58 ` Krzysztof Kozlowski 2016-08-19 16:58 ` Krzysztof Kozlowski 2016-08-19 16:58 ` Krzysztof Kozlowski 2016-08-19 19:31 ` Javier Martinez Canillas 2016-08-19 19:31 ` Javier Martinez Canillas 2016-08-19 19:31 ` Javier Martinez Canillas 2016-08-20 16:03 ` Krzysztof Kozlowski 2016-08-20 16:03 ` Krzysztof Kozlowski 2016-08-20 16:03 ` Krzysztof Kozlowski 2016-09-09 0:24 ` Stephen Boyd 2016-09-09 0:24 ` Stephen Boyd 2016-09-09 0:24 ` Stephen Boyd [not found] ` <CGME20161104105318eucas1p2e9458dbe7039f2a81419fae8cf6bc4c8@eucas1p2.samsung.com> 2016-11-04 10:53 ` Marek Szyprowski 2016-11-04 10:53 ` Marek Szyprowski 2016-11-04 10:53 ` Marek Szyprowski 2016-11-12 2:38 ` Stephen Boyd 2016-11-12 2:38 ` Stephen Boyd 2016-11-12 2:38 ` Stephen Boyd
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