| Message ID | 1506523943-8632-2-git-send-email-kamlakant.patel@cavium.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | i2c-xlp9xx: update i2c driver to handle I2C_M_RECV_LEN flag | expand |
(You should CC Rafael when doing changes touching ACPI) On Wed, Sep 27, 2017 at 08:22:21PM +0530, Kamlakant Patel wrote: > From: Jayachandran C <jnair@caviumnetworks.com> > > Add the input frequency of 125MHz for the ThunderX2 I2C controller block. > The ACPI ID used is "CAV9007". > > Signed-off-by: Jayachandran C <jnair@caviumnetworks.com> > Signed-off-by: Kamlakant Patel <kamlakant.patel@cavium.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> > --- > 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 17a1eb1..93acc9b 100644 > --- a/drivers/acpi/acpi_apd.c > +++ b/drivers/acpi/acpi_apd.c > @@ -106,6 +106,10 @@ static const struct apd_device_desc vulcan_spi_desc = { > .setup = acpi_apd_setup, > .fixed_clk_rate = 133000000, > }; > +static const struct apd_device_desc thunderx2_i2c_desc = { > + .setup = acpi_apd_setup, > + .fixed_clk_rate = 125000000, > +}; > #endif > > #else > @@ -170,6 +174,7 @@ 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) }, > #endif > { } > }; > -- > 2.7.4
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index 17a1eb1..93acc9b 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -106,6 +106,10 @@ static const struct apd_device_desc vulcan_spi_desc = { .setup = acpi_apd_setup, .fixed_clk_rate = 133000000, }; +static const struct apd_device_desc thunderx2_i2c_desc = { + .setup = acpi_apd_setup, + .fixed_clk_rate = 125000000, +}; #endif #else @@ -170,6 +174,7 @@ 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) }, #endif { } };