From: Mike Turquette <mturquette@linaro.org> To: Robert Jarzmik <robert.jarzmik@free.fr>, "Daniel Mack" <daniel@zonque.org>, "Haojian Zhuang" <haojian.zhuang@gmail.com>, "Robert Jarzmik" <robert.jarzmik@free.fr>, "Stephen Boyd" <sboyd@codeaurora.org>, "Laurent Pinchart" <laurent.pinchart@ideasonboard.com>, "Dmitry Eremin-Solenikov" <dbaryshkov@gmail.com>, "Arnd Bergmann" <arnd@arndb.de> Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/4] clk: pxa: add missing pxa27x clocks for Irda and sa1100-rtc Date: Mon, 12 Jan 2015 15:52:56 -0800 [thread overview] Message-ID: <20150112235256.20842.68349@quantum> (raw) In-Reply-To: <1419688528-760-5-git-send-email-robert.jarzmik@free.fr> Quoting Robert Jarzmik (2014-12-27 05:55:28) > Add 2 clocks which were erronously forgotten by the clock framework > port, namely : > - sa1100-rtc > - irda for pxa2xx-ir:UARTCLK > > Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Michael Turquette <mturquette@linaro.org> > --- > drivers/clk/pxa/clk-pxa27x.c | 29 +++++++++++++++++++++++++++++ > 1 file changed, 29 insertions(+) > > diff --git a/drivers/clk/pxa/clk-pxa27x.c b/drivers/clk/pxa/clk-pxa27x.c > index 2b8343a..9a31b77 100644 > --- a/drivers/clk/pxa/clk-pxa27x.c > +++ b/drivers/clk/pxa/clk-pxa27x.c > @@ -353,6 +353,34 @@ static u8 clk_pxa27x_memory_get_parent(struct clk_hw *hw) > PARENTS(clk_pxa27x_memory) = { "osc_13mhz", "system_bus", "run" }; > MUX_RO_RATE_RO_OPS(clk_pxa27x_memory, "memory"); > > +#define DUMMY_CLK(_con_id, _dev_id, _parent) \ > + { .con_id = _con_id, .dev_id = _dev_id, .parent = _parent } > +struct dummy_clk { > + const char *con_id; > + const char *dev_id; > + const char *parent; > +}; > +static struct dummy_clk dummy_clks[] __initdata = { > + DUMMY_CLK(NULL, "pxa27x-gpio", "osc_32_768khz"), > + DUMMY_CLK(NULL, "sa1100-rtc", "osc_32_768khz"), > + DUMMY_CLK("UARTCLK", "pxa2xx-ir", "STUART"), > +}; > + > +static void __init pxa27x_dummy_clocks_init(void) > +{ > + struct clk *clk; > + struct dummy_clk *d; > + const char *name; > + int i; > + > + for (i = 0; i < ARRAY_SIZE(dummy_clks); i++) { > + d = &dummy_clks[i]; > + name = d->dev_id ? d->dev_id : d->con_id; > + clk = clk_register_fixed_factor(NULL, name, d->parent, 0, 1, 1); > + clk_register_clkdev(clk, d->con_id, d->dev_id); > + } > +} > + > static void __init pxa27x_base_clocks_init(void) > { > pxa27x_register_plls(); > @@ -365,6 +393,7 @@ static void __init pxa27x_base_clocks_init(void) > int __init pxa27x_clocks_init(void) > { > pxa27x_base_clocks_init(); > + pxa27x_dummy_clocks_init(); > return clk_pxa_cken_init(pxa27x_clocks, ARRAY_SIZE(pxa27x_clocks)); > } > > -- > 2.1.0 >
WARNING: multiple messages have this Message-ID (diff)
From: mturquette@linaro.org (Mike Turquette) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/4] clk: pxa: add missing pxa27x clocks for Irda and sa1100-rtc Date: Mon, 12 Jan 2015 15:52:56 -0800 [thread overview] Message-ID: <20150112235256.20842.68349@quantum> (raw) In-Reply-To: <1419688528-760-5-git-send-email-robert.jarzmik@free.fr> Quoting Robert Jarzmik (2014-12-27 05:55:28) > Add 2 clocks which were erronously forgotten by the clock framework > port, namely : > - sa1100-rtc > - irda for pxa2xx-ir:UARTCLK > > Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Michael Turquette <mturquette@linaro.org> > --- > drivers/clk/pxa/clk-pxa27x.c | 29 +++++++++++++++++++++++++++++ > 1 file changed, 29 insertions(+) > > diff --git a/drivers/clk/pxa/clk-pxa27x.c b/drivers/clk/pxa/clk-pxa27x.c > index 2b8343a..9a31b77 100644 > --- a/drivers/clk/pxa/clk-pxa27x.c > +++ b/drivers/clk/pxa/clk-pxa27x.c > @@ -353,6 +353,34 @@ static u8 clk_pxa27x_memory_get_parent(struct clk_hw *hw) > PARENTS(clk_pxa27x_memory) = { "osc_13mhz", "system_bus", "run" }; > MUX_RO_RATE_RO_OPS(clk_pxa27x_memory, "memory"); > > +#define DUMMY_CLK(_con_id, _dev_id, _parent) \ > + { .con_id = _con_id, .dev_id = _dev_id, .parent = _parent } > +struct dummy_clk { > + const char *con_id; > + const char *dev_id; > + const char *parent; > +}; > +static struct dummy_clk dummy_clks[] __initdata = { > + DUMMY_CLK(NULL, "pxa27x-gpio", "osc_32_768khz"), > + DUMMY_CLK(NULL, "sa1100-rtc", "osc_32_768khz"), > + DUMMY_CLK("UARTCLK", "pxa2xx-ir", "STUART"), > +}; > + > +static void __init pxa27x_dummy_clocks_init(void) > +{ > + struct clk *clk; > + struct dummy_clk *d; > + const char *name; > + int i; > + > + for (i = 0; i < ARRAY_SIZE(dummy_clks); i++) { > + d = &dummy_clks[i]; > + name = d->dev_id ? d->dev_id : d->con_id; > + clk = clk_register_fixed_factor(NULL, name, d->parent, 0, 1, 1); > + clk_register_clkdev(clk, d->con_id, d->dev_id); > + } > +} > + > static void __init pxa27x_base_clocks_init(void) > { > pxa27x_register_plls(); > @@ -365,6 +393,7 @@ static void __init pxa27x_base_clocks_init(void) > int __init pxa27x_clocks_init(void) > { > pxa27x_base_clocks_init(); > + pxa27x_dummy_clocks_init(); > return clk_pxa_cken_init(pxa27x_clocks, ARRAY_SIZE(pxa27x_clocks)); > } > > -- > 2.1.0 >
next prev parent reply other threads:[~2015-01-12 23:53 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-12-27 13:55 [PATCH 0/4] Transition of pxa25x and pxa27x to clock framework Robert Jarzmik 2014-12-27 13:55 ` Robert Jarzmik 2014-12-27 13:55 ` [PATCH 1/4] arm: pxa: change clocks init sequence Robert Jarzmik 2014-12-27 13:55 ` Robert Jarzmik 2015-01-12 23:48 ` Mike Turquette 2015-01-12 23:48 ` Mike Turquette 2014-12-27 13:55 ` [PATCH 2/4] arm: pxa: Transition pxa25x and pxa27x to clk framework Robert Jarzmik 2014-12-27 13:55 ` Robert Jarzmik 2015-01-12 23:50 ` Mike Turquette 2015-01-12 23:50 ` Mike Turquette 2014-12-27 13:55 ` [PATCH 3/4] arm: pxa: move gpio11 clock to board files Robert Jarzmik 2014-12-27 13:55 ` Robert Jarzmik 2015-01-12 23:51 ` Mike Turquette 2015-01-12 23:51 ` Mike Turquette 2014-12-27 13:55 ` [PATCH 4/4] clk: pxa: add missing pxa27x clocks for Irda and sa1100-rtc Robert Jarzmik 2014-12-27 13:55 ` Robert Jarzmik 2015-01-12 23:52 ` Mike Turquette [this message] 2015-01-12 23:52 ` Mike Turquette 2015-01-16 12:42 ` Robert Jarzmik 2015-01-16 12:42 ` Robert Jarzmik 2015-01-12 11:06 ` [PATCH 0/4] Transition of pxa25x and pxa27x to clock framework Robert Jarzmik 2015-01-12 11:06 ` Robert Jarzmik
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