| Message ID | 0e262a14-4483-7983-7341-703c8b4d7fd6@amd.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Rafael Wysocki |
| Headers | show |
On Wednesday, October 19, 2016 02:30:32 PM Nehal Shah wrote: > This patch supports 150 Mhz i2c clock frequency for Designware ip of future AMD I2C controller. > > Reviewed-by: S-k, Shyam-sundar <Shyam-sundar.S-k@amd.com> > Signed-off-by: Shah, Nehal-bakulchandra <Nehal-bakulchandra.Shah@amd.com> > --- > drivers/acpi/acpi_apd.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c > index d58fbf7..5ec7f3a 100644 > --- a/drivers/acpi/acpi_apd.c > +++ b/drivers/acpi/acpi_apd.c > @@ -77,6 +77,11 @@ static const struct apd_device_desc cz_i2c_desc = { > .fixed_clk_rate = 133000000, > }; > > +static const struct apd_device_desc wt_i2c_desc = { > + .setup = acpi_apd_setup, > + .fixed_clk_rate = 150000000, > +}; > + > static struct property_entry uart_properties[] = { > PROPERTY_ENTRY_U32("reg-io-width", 4), > PROPERTY_ENTRY_U32("reg-shift", 2), > @@ -162,7 +167,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { > /* Generic apd devices */ > #ifdef CONFIG_X86_AMD_PLATFORM_DEVICE > { "AMD0010", APD_ADDR(cz_i2c_desc) }, > - { "AMDI0010", APD_ADDR(cz_i2c_desc) }, > + { "AMDI0010", APD_ADDR(wt_i2c_desc) }, > { "AMD0020", APD_ADDR(cz_uart_desc) }, > { "AMDI0020", APD_ADDR(cz_uart_desc) }, > { "AMD0030", }, > Applied. Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index d58fbf7..5ec7f3a 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -77,6 +77,11 @@ static const struct apd_device_desc cz_i2c_desc = { .fixed_clk_rate = 133000000, }; +static const struct apd_device_desc wt_i2c_desc = { + .setup = acpi_apd_setup, + .fixed_clk_rate = 150000000, +}; + static struct property_entry uart_properties[] = { PROPERTY_ENTRY_U32("reg-io-width", 4), PROPERTY_ENTRY_U32("reg-shift", 2), @@ -162,7 +167,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { /* Generic apd devices */ #ifdef CONFIG_X86_AMD_PLATFORM_DEVICE { "AMD0010", APD_ADDR(cz_i2c_desc) }, - { "AMDI0010", APD_ADDR(cz_i2c_desc) }, + { "AMDI0010", APD_ADDR(wt_i2c_desc) }, { "AMD0020", APD_ADDR(cz_uart_desc) }, { "AMDI0020", APD_ADDR(cz_uart_desc) }, { "AMD0030", },