On Tue, Oct 10, 2017 at 8:27 AM, Kamlakant Patel
<kamlakant.patel@xxxxxxxxxx> wrote:
> From: Jayachandran C <jnair@xxxxxxxxxxxxxxxxxx>
>
> Add the input frequency of 125MHz for the ThunderX2 I2C controller block.
> The ACPI ID used is "CAV9007".
>
> Signed-off-by: Jayachandran C <jnair@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Kamlakant Patel <kamlakant.patel@xxxxxxxxxx>
> Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
> ---
> drivers/acpi/acpi_apd.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c
> index d5999eb..d553b00 100644
> --- a/drivers/acpi/acpi_apd.c
> +++ b/drivers/acpi/acpi_apd.c
> @@ -116,6 +116,10 @@ static const struct apd_device_desc hip08_i2c_desc = {
> .setup = acpi_apd_setup,
> .fixed_clk_rate = 250000000,
> };
> +static const struct apd_device_desc thunderx2_i2c_desc = {
> + .setup = acpi_apd_setup,
> + .fixed_clk_rate = 125000000,
> +};
> #endif
>
> #else
> @@ -180,6 +184,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = {
> { "APMC0D0F", APD_ADDR(xgene_i2c_desc) },
> { "BRCM900D", APD_ADDR(vulcan_spi_desc) },
> { "CAV900D", APD_ADDR(vulcan_spi_desc) },
> + { "CAV9007", APD_ADDR(thunderx2_i2c_desc) },
> { "HISI02A1", APD_ADDR(hip07_i2c_desc) },
> { "HISI02A2", APD_ADDR(hip08_i2c_desc) },
> #endif
> --
> 2.7.4
>
> --
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