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| author | Jay Fang <f.fangjian@huawei.com> | 2018-12-03 04:15:49 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-12-11 12:16:41 +0100 |
| commit | 56131d6d8638b7cb6feee67a8794b3dfa626396e (patch) | |
| tree | 34c94d78b7a9229c310e050d0a6c1cb93f2a01d6 /drivers | |
| parent | Linux 4.20-rc6 (diff) | |
| download | linux-56131d6d8638b7cb6feee67a8794b3dfa626396e.tar.xz linux-56131d6d8638b7cb6feee67a8794b3dfa626396e.zip | |
ACPI / APD: Add clock frequency for Hisilicon Hip08 SPI controller
The SPI clock frequency of Designware IP for Hisilicon Hip08 is 250M.
The ACPI ID used is "HISI0173".
Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/acpi_apd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index 2664452fa112..ddf598ae8b6b 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -166,6 +166,11 @@ static const struct apd_device_desc thunderx2_i2c_desc = { .setup = acpi_apd_setup, .fixed_clk_rate = 125000000, }; + +static const struct apd_device_desc hip08_spi_desc = { + .setup = acpi_apd_setup, + .fixed_clk_rate = 250000000, +}; #endif #else @@ -234,6 +239,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { { "CAV9007", APD_ADDR(thunderx2_i2c_desc) }, { "HISI02A1", APD_ADDR(hip07_i2c_desc) }, { "HISI02A2", APD_ADDR(hip08_i2c_desc) }, + { "HISI0173", APD_ADDR(hip08_spi_desc) }, #endif { } }; |