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| author | Furquan Shaikh <furquan@google.com> | 2020-06-18 22:20:52 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-07-02 19:12:54 +0000 |
| commit | 0d787a1b06bc32cbc53927f5efd49184e2a19c16 (patch) | |
| tree | db77bbbaac37668b956e844f201a43a6de5cb0cb /src/soc/amd | |
| parent | d2d5e44a67f6e7bb80a22822f34397b03426851b (diff) | |
soc/amd/picasso: Add .acpi_name and .acpi_fill_ssdt_generator for ACP device
This change adds support for .acpi_name and .acpi_fill_ssdt_generator
device operations for the ACP device.
BUG=b:157603026
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I84bb8150dada99def85b685535706aa609de227f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/coreboot/+/2252556
Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42969
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/amd')
| -rw-r--r-- | src/soc/amd/picasso/acp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/amd/picasso/acp.c b/src/soc/amd/picasso/acp.c index 29b7521f38..1e871e99d8 100644 --- a/src/soc/amd/picasso/acp.c +++ b/src/soc/amd/picasso/acp.c @@ -35,12 +35,19 @@ static void init(struct device *dev) sb_clk_output_48Mhz(); /* Internal connection to I2S */ } +static const char *acp_acpi_name(const struct device *dev) +{ + return "ACPD"; +} + static struct device_operations acp_ops = { .read_resources = pci_dev_read_resources, .set_resources = pci_dev_set_resources, .enable_resources = pci_dev_enable_resources, .init = init, .ops_pci = &pci_dev_ops_pci, + .acpi_name = acp_acpi_name, + .acpi_fill_ssdt = acpi_device_write_pci_dev, }; static const struct pci_driver acp_driver __pci_driver = { |