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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-02-07 12:51:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-02-07 12:51:54 -0800 |
| commit | ed39ba0ec1156407040e7509cb19299b5dda3815 (patch) | |
| tree | b3951c1e172d2c18c0359b31619c2af9b32842ad /drivers | |
| parent | ba7dcfc7badad87e450e4aaec79662a038dbf9ed (diff) | |
| parent | dec0a81a7814c8a876e663e0627468e6b1a7d2fb (diff) | |
Merge tag 'acpi-5.6-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI updates from Rafael Wysocki:
"Add Hisilicon Hip08-Lite I2C controller clock frequency support to the
ACPI driver for AMD SoCs (APD) and to the Designware I2C driver
(Hanjun Guo)"
* tag 'acpi-5.6-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
i2c: designware: Add ACPI HID for Hisilicon Hip08-Lite I2C controller
ACPI / APD: Add clock frequency for Hisilicon Hip08-Lite I2C controller
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/acpi_apd.c | 6 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index 71511ae2dfcd..ba2612e9a0eb 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -161,6 +161,11 @@ static const struct apd_device_desc hip08_i2c_desc = { .fixed_clk_rate = 250000000, }; +static const struct apd_device_desc hip08_lite_i2c_desc = { + .setup = acpi_apd_setup, + .fixed_clk_rate = 125000000, +}; + static const struct apd_device_desc thunderx2_i2c_desc = { .setup = acpi_apd_setup, .fixed_clk_rate = 125000000, @@ -243,6 +248,7 @@ 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) }, + { "HISI02A3", APD_ADDR(hip08_lite_i2c_desc) }, { "HISI0173", APD_ADDR(hip08_spi_desc) }, { "NXP0001", APD_ADDR(nxp_i2c_desc) }, #endif diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 16dd338877d0..3b7d58c2fe85 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -130,6 +130,7 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = { { "APMC0D0F", 0 }, { "HISI02A1", 0 }, { "HISI02A2", 0 }, + { "HISI02A3", 0 }, { } }; MODULE_DEVICE_TABLE(acpi, dw_i2c_acpi_match); |