Jyri, thanks for the review...
On 22.05.2015 at 11:13 Jyri Sarha wrote:
On 05/14/15 12:40, Sergej Sawazki wrote:
+Optional properties:
+- enable-gpios : GPIO reference for enabling and disabling the clock.
I guess in theory you should not need the enable functionality here. You
could just sta
Stephen, thanks for the review...
On 21.05.2015 at 21:31 Stephen Boyd wrote:
+static int clk_gpio_mux_set_parent(struct clk_hw *hw, u8 index)
+{
+ struct clk_gpio_mux *clk = to_clk_gpio_mux(hw);
+
+ if (index > 1)
+ return -EINVAL;
Doesn't seem possible if num_parents
On 05/14/15 12:40, Sergej Sawazki wrote:
Add a common clock driver for basic gpio controlled clock multiplexers.
This driver can be used for devices like 5V41068A or 831721I from IDT
or for discrete multiplexer circuits. The 'select' pin selects one of
two parent clocks. The optional 'enable' pin
On 05/14, Sergej Sawazki wrote:
> diff --git a/drivers/clk/clk-gpio-mux.c b/drivers/clk/clk-gpio-mux.c
> new file mode 100644
> index 000..9e41e92
> --- /dev/null
> +++ b/drivers/clk/clk-gpio-mux.c
[..]
> +static int clk_gpio_mux_enable(struct clk_hw *hw)
> +{
> + struct clk_gpio_mux *clk =
Add a common clock driver for basic gpio controlled clock multiplexers.
This driver can be used for devices like 5V41068A or 831721I from IDT
or for discrete multiplexer circuits. The 'select' pin selects one of
two parent clocks. The optional 'enable' pin can be used to enable or
disable the clock
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