From: David Lechner <david@lechnology.com> To: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@codeaurora.org>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>, Bartosz Golaszewski <bgolaszewski@baylibre.com>, Adam Ford <aford173@gmail.com>, linux-kernel@vger.kernel.org, David Lechner <david@lechnology.com> Subject: [PATCH v9 13/27] ARM: davinci: remove CONFIG_DAVINCI_RESET_CLOCKS Date: Thu, 26 Apr 2018 19:17:31 -0500 [thread overview] Message-ID: <20180427001745.4116-14-david@lechnology.com> (raw) In-Reply-To: <20180427001745.4116-1-david@lechnology.com> The common clock framework will take care of disabling unused clocks when we switch from the legacy davinci clocks and having this enabled will cause compile errors after we switch, so remove it now. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> --- v9 changes: - none v8 changes: - none v7 changes: - none v6 changes: - none arch/arm/mach-davinci/Kconfig | 12 ------------ arch/arm/mach-davinci/common.c | 1 - arch/arm/mach-davinci/include/mach/common.h | 6 ------ 3 files changed, 19 deletions(-) diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 05c3eecf47cb..ba9912b4dfab 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -231,18 +231,6 @@ config DAVINCI_MUX_WARNINGS to change the pin multiplexing setup. When there are no warnings printed, it's safe to deselect DAVINCI_MUX for your product. -config DAVINCI_RESET_CLOCKS - bool "Reset unused clocks during boot" - depends on ARCH_DAVINCI - help - Say Y if you want to reset unused clocks during boot. - This option saves power, but assumes all drivers are - using the clock framework. Broken drivers that do not - yet use clock framework may not work with this option. - If you are booting from another operating system, you - probably do not want this option enabled until your - device drivers work properly. - endmenu endif diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index bcb6a7ba84e9..e03f95ccd95c 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -118,5 +118,4 @@ void __init davinci_common_init(const struct davinci_soc_info *soc_info) void __init davinci_init_late(void) { davinci_cpufreq_init(); - davinci_clk_disable_unused(); } diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h index 5f45d0ac66a8..ded8f5f42725 100644 --- a/arch/arm/mach-davinci/include/mach/common.h +++ b/arch/arm/mach-davinci/include/mach/common.h @@ -83,12 +83,6 @@ extern void davinci_common_init(const struct davinci_soc_info *soc_info); extern void davinci_init_ide(void); void davinci_init_late(void); -#ifdef CONFIG_DAVINCI_RESET_CLOCKS -int davinci_clk_disable_unused(void); -#else -static inline int davinci_clk_disable_unused(void) { return 0; } -#endif - #ifdef CONFIG_CPU_FREQ int davinci_cpufreq_init(void); #else -- 2.17.0
WARNING: multiple messages have this Message-ID (diff)
From: david@lechnology.com (David Lechner) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v9 13/27] ARM: davinci: remove CONFIG_DAVINCI_RESET_CLOCKS Date: Thu, 26 Apr 2018 19:17:31 -0500 [thread overview] Message-ID: <20180427001745.4116-14-david@lechnology.com> (raw) In-Reply-To: <20180427001745.4116-1-david@lechnology.com> The common clock framework will take care of disabling unused clocks when we switch from the legacy davinci clocks and having this enabled will cause compile errors after we switch, so remove it now. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> --- v9 changes: - none v8 changes: - none v7 changes: - none v6 changes: - none arch/arm/mach-davinci/Kconfig | 12 ------------ arch/arm/mach-davinci/common.c | 1 - arch/arm/mach-davinci/include/mach/common.h | 6 ------ 3 files changed, 19 deletions(-) diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 05c3eecf47cb..ba9912b4dfab 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -231,18 +231,6 @@ config DAVINCI_MUX_WARNINGS to change the pin multiplexing setup. When there are no warnings printed, it's safe to deselect DAVINCI_MUX for your product. -config DAVINCI_RESET_CLOCKS - bool "Reset unused clocks during boot" - depends on ARCH_DAVINCI - help - Say Y if you want to reset unused clocks during boot. - This option saves power, but assumes all drivers are - using the clock framework. Broken drivers that do not - yet use clock framework may not work with this option. - If you are booting from another operating system, you - probably do not want this option enabled until your - device drivers work properly. - endmenu endif diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index bcb6a7ba84e9..e03f95ccd95c 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -118,5 +118,4 @@ void __init davinci_common_init(const struct davinci_soc_info *soc_info) void __init davinci_init_late(void) { davinci_cpufreq_init(); - davinci_clk_disable_unused(); } diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h index 5f45d0ac66a8..ded8f5f42725 100644 --- a/arch/arm/mach-davinci/include/mach/common.h +++ b/arch/arm/mach-davinci/include/mach/common.h @@ -83,12 +83,6 @@ extern void davinci_common_init(const struct davinci_soc_info *soc_info); extern void davinci_init_ide(void); void davinci_init_late(void); -#ifdef CONFIG_DAVINCI_RESET_CLOCKS -int davinci_clk_disable_unused(void); -#else -static inline int davinci_clk_disable_unused(void) { return 0; } -#endif - #ifdef CONFIG_CPU_FREQ int davinci_cpufreq_init(void); #else -- 2.17.0
next prev parent reply other threads:[~2018-04-27 0:24 UTC|newest] Thread overview: 120+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-04-27 0:17 [PATCH v9 00/27] ARM: davinci: convert to common clock framework David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 01/27] clk: davinci: pll: allow dev == NULL David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 13:27 ` Sekhar Nori 2018-05-01 13:27 ` Sekhar Nori 2018-05-01 13:27 ` Sekhar Nori 2018-05-02 1:44 ` David Lechner 2018-05-02 1:44 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 02/27] clk: davinci: da850-pll: change PLL0 to CLK_OF_DECLARE David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 13:46 ` Sekhar Nori 2018-05-01 13:46 ` Sekhar Nori 2018-05-01 13:46 ` Sekhar Nori 2018-05-02 1:46 ` David Lechner 2018-05-02 1:46 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 03/27] clk: davinci: psc: allow for dev == NULL David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 14:02 ` Sekhar Nori 2018-05-01 14:02 ` Sekhar Nori 2018-05-01 14:02 ` Sekhar Nori 2018-05-02 1:49 ` David Lechner 2018-05-02 1:49 ` David Lechner 2018-05-02 15:08 ` Sekhar Nori 2018-05-02 15:08 ` Sekhar Nori 2018-05-02 15:08 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 04/27] ARM: davinci: pass clock as parameter to davinci_timer_init() David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 14:09 ` Sekhar Nori 2018-05-01 14:09 ` Sekhar Nori 2018-05-01 14:09 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 05/27] ARM: davinci: da830: add new clock init using common clock framework David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 14:13 ` Sekhar Nori 2018-05-01 14:13 ` Sekhar Nori 2018-05-01 14:13 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 06/27] ARM: davinci: da850: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-01 14:17 ` Sekhar Nori 2018-05-01 14:17 ` Sekhar Nori 2018-05-01 14:17 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 07/27] ARM: davinci: dm355: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-03 15:34 ` Sekhar Nori 2018-05-03 15:34 ` Sekhar Nori 2018-05-03 15:34 ` Sekhar Nori 2018-05-03 15:44 ` David Lechner 2018-05-03 15:44 ` David Lechner 2018-05-04 10:01 ` Sekhar Nori 2018-05-04 10:01 ` Sekhar Nori 2018-05-04 10:01 ` Sekhar Nori 2018-05-04 14:26 ` David Lechner 2018-05-04 14:26 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 08/27] ARM: davinci: dm365: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 09/27] ARM: davinci: dm644x: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-05-03 13:18 ` Sekhar Nori 2018-05-03 13:18 ` Sekhar Nori 2018-05-03 13:18 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 10/27] ARM: davinci: dm646x: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 11/27] ARM: davinci: da8xx: add new USB PHY " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 12/27] ARM: davinci: da8xx: add new sata_refclk " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` David Lechner [this message] 2018-04-27 0:17 ` [PATCH v9 13/27] ARM: davinci: remove CONFIG_DAVINCI_RESET_CLOCKS David Lechner 2018-04-27 0:17 ` [PATCH v9 14/27] ARM: davinci_all_defconfig: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 15/27] ARM: davinci: switch to common clock framework David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 16/27] ARM: davinci: da830: Remove legacy clock init David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 17/27] ARM: davinci: da850: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 18/27] ARM: davinci: dm355: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 19/27] ARM: davinci: dm365: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 20/27] ARM: davinci: dm644x: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 21/27] ARM: davinci: dm646x: " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 22/27] ARM: davinci: da8xx: Remove legacy USB and SATA " David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 23/27] ARM: davinci: remove legacy clocks David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 24/27] dt-bindings: timer: new bindings for TI DaVinci timer David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 14:05 ` Rob Herring 2018-04-27 14:05 ` Rob Herring 2018-04-27 14:05 ` Rob Herring 2018-05-02 1:52 ` David Lechner 2018-05-02 1:52 ` David Lechner 2018-05-02 5:03 ` Sekhar Nori 2018-05-02 5:03 ` Sekhar Nori 2018-05-02 5:03 ` Sekhar Nori 2018-04-27 0:17 ` [PATCH v9 25/27] ARM: davinci: add device tree support to timer David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 0:17 ` [PATCH v9 26/27] ARM: davinci: da8xx-dt: switch to device tree clocks David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 9:53 ` Bartosz Golaszewski 2018-04-27 9:53 ` Bartosz Golaszewski 2018-04-27 0:17 ` [PATCH v9 27/27] ARM: dts: da850: Add clocks David Lechner 2018-04-27 0:17 ` David Lechner 2018-04-27 12:04 ` [PATCH v9 00/27] ARM: davinci: convert to common clock framework Bartosz Golaszewski 2018-04-27 12:04 ` Bartosz Golaszewski 2018-04-30 20:35 ` Bartosz Golaszewski 2018-04-30 20:35 ` Bartosz Golaszewski 2018-05-01 14:45 ` Sekhar Nori 2018-05-01 14:45 ` Sekhar Nori 2018-05-01 14:45 ` Sekhar Nori
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