On 07/07/2017 03:57 AM, Vladimir Barinov wrote:
> From: Vladimir Barinov <vladimir.barinov+rene...@cogentembedded.com>
>
> Update IDT VersaClock 5 driver to support 5P49V5925. This chip has only
> external clock input, four fractional dividers (FODs) and five clock
> outputs (four universal clock outputs and one reference clock output at
> OUT0_SELB_I2C).
>
> Signed-off-by: Vladimir Barinov <vladimir.barinov+rene...@cogentembedded.com>
Reviewed-by: Marek Vasut <marek.va...@gmail.com>
> ---
> drivers/clk/clk-versaclock5.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/drivers/clk/clk-versaclock5.c b/drivers/clk/clk-versaclock5.c
> index ea7d552..88b749d 100644
> --- a/drivers/clk/clk-versaclock5.c
> +++ b/drivers/clk/clk-versaclock5.c
> @@ -126,6 +126,7 @@
> /* Supported IDT VC5 models. */
> enum vc5_model {
> IDT_VC5_5P49V5923,
> + IDT_VC5_5P49V5925,
> IDT_VC5_5P49V5933,
> IDT_VC5_5P49V5935,
> };
> @@ -595,6 +596,7 @@ static int vc5_map_index_to_output(const enum vc5_model
> model,
> case IDT_VC5_5P49V5933:
> return (n == 0) ? 0 : 3;
> case IDT_VC5_5P49V5923:
> + case IDT_VC5_5P49V5925:
> case IDT_VC5_5P49V5935:
> default:
> return n;
> @@ -785,6 +787,13 @@ static int vc5_remove(struct i2c_client *client)
> .flags = 0,
> };
>
> +static const struct vc5_chip_info idt_5p49v5925_info = {
> + .model = IDT_VC5_5P49V5925,
> + .clk_fod_cnt = 4,
> + .clk_out_cnt = 5,
> + .flags = 0,
> +};
> +
> static const struct vc5_chip_info idt_5p49v5933_info = {
> .model = IDT_VC5_5P49V5933,
> .clk_fod_cnt = 2,
> @@ -801,6 +810,7 @@ static int vc5_remove(struct i2c_client *client)
>
> static const struct i2c_device_id vc5_id[] = {
> { "5p49v5923", .driver_data = IDT_VC5_5P49V5923 },
> + { "5p49v5925", .driver_data = IDT_VC5_5P49V5925 },
> { "5p49v5933", .driver_data = IDT_VC5_5P49V5933 },
> { "5p49v5935", .driver_data = IDT_VC5_5P49V5935 },
> { }
> @@ -809,6 +819,7 @@ static int vc5_remove(struct i2c_client *client)
>
> static const struct of_device_id clk_vc5_of_match[] = {
> { .compatible = "idt,5p49v5923", .data = &idt_5p49v5923_info },
> + { .compatible = "idt,5p49v5925", .data = &idt_5p49v5925_info },
> { .compatible = "idt,5p49v5933", .data = &idt_5p49v5933_info },
> { .compatible = "idt,5p49v5935", .data = &idt_5p49v5935_info },
> { },
>
--
Best regards,
Marek Vasut
