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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-15 08:18:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-15 08:18:22 -0700 |
| commit | 341323fa0eed1b201130b7af84d40fa04725c832 (patch) | |
| tree | eb545c49f6d14040f665703e90c4e9c27cf9b72d /drivers/acpi | |
| parent | 1a5d9dbbaf3af4d029a081bd58dc83b6a25d109e (diff) | |
| parent | 19fe87fd854a92c746ac73cb91a0bebac07a4618 (diff) | |
| download | linux-stable-341323fa0eed1b201130b7af84d40fa04725c832.tar.gz linux-stable-341323fa0eed1b201130b7af84d40fa04725c832.tar.bz2 linux-stable-341323fa0eed1b201130b7af84d40fa04725c832.zip | |
Merge tag 'acpi-5.9-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI updates from Rafael Wysocki:
"Add new hardware support to the ACPI driver for AMD SoCs, the x86 clk
driver and the Designware i2c driver (changes from Akshu Agrawal and
Pu Wen)"
* tag 'acpi-5.9-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
clk: x86: Support RV architecture
ACPI: APD: Add a fmw property is_raven
clk: x86: Change name from ST to FCH
ACPI: APD: Change name from ST to FCH
i2c: designware: Add device HID for Hygon I2C controller
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/acpi_apd.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index ba2612e9a0eb..4c348377a39d 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -8,7 +8,7 @@ */ #include <linux/clk-provider.h> -#include <linux/platform_data/clk-st.h> +#include <linux/platform_data/clk-fch.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> #include <linux/clkdev.h> @@ -79,11 +79,12 @@ static int misc_check_res(struct acpi_resource *ares, void *data) return !acpi_dev_resource_memory(ares, &res); } -static int st_misc_setup(struct apd_private_data *pdata) +static int fch_misc_setup(struct apd_private_data *pdata) { struct acpi_device *adev = pdata->adev; + const union acpi_object *obj; struct platform_device *clkdev; - struct st_clk_data *clk_data; + struct fch_clk_data *clk_data; struct resource_entry *rentry; struct list_head resource_list; int ret; @@ -98,6 +99,9 @@ static int st_misc_setup(struct apd_private_data *pdata) if (ret < 0) return -ENOENT; + acpi_dev_get_property(adev, "is-rv", ACPI_TYPE_INTEGER, &obj); + clk_data->is_rv = obj->integer.value; + list_for_each_entry(rentry, &resource_list, node) { clk_data->base = devm_ioremap(&adev->dev, rentry->res->start, resource_size(rentry->res)); @@ -106,7 +110,7 @@ static int st_misc_setup(struct apd_private_data *pdata) acpi_dev_free_resource_list(&resource_list); - clkdev = platform_device_register_data(&adev->dev, "clk-st", + clkdev = platform_device_register_data(&adev->dev, "clk-fch", PLATFORM_DEVID_NONE, clk_data, sizeof(*clk_data)); return PTR_ERR_OR_ZERO(clkdev); @@ -135,8 +139,8 @@ static const struct apd_device_desc cz_uart_desc = { .properties = uart_properties, }; -static const struct apd_device_desc st_misc_desc = { - .setup = st_misc_setup, +static const struct apd_device_desc fch_misc_desc = { + .setup = fch_misc_setup, }; #endif @@ -239,7 +243,8 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { { "AMD0020", APD_ADDR(cz_uart_desc) }, { "AMDI0020", APD_ADDR(cz_uart_desc) }, { "AMD0030", }, - { "AMD0040", APD_ADDR(st_misc_desc)}, + { "AMD0040", APD_ADDR(fch_misc_desc)}, + { "HYGO0010", APD_ADDR(wt_i2c_desc) }, #endif #ifdef CONFIG_ARM64 { "APMC0D0F", APD_ADDR(xgene_i2c_desc) }, |