| Message ID | 20241015122707.720187-1-kiran.k@intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | c3d1fd9e646d5bf95d74d613bb2d9803d0ec8eca |
| Headers | show |
| Series | [v1] Bluetooth: btintel: Add DSBR support for BlazarIW, BlazarU and GaP | expand |
| Context | Check | Description |
|---|---|---|
| tedd_an/pre-ci_am | success | Success |
| tedd_an/CheckPatch | success | CheckPatch PASS |
| tedd_an/GitLint | success | Gitlint PASS |
| tedd_an/SubjectPrefix | success | Gitlint PASS |
| tedd_an/BuildKernel | success | BuildKernel PASS |
| tedd_an/CheckAllWarning | success | CheckAllWarning PASS |
| tedd_an/CheckSparse | success | CheckSparse PASS |
Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>: On Tue, 15 Oct 2024 17:57:07 +0530 you wrote: > Add DSBR support for BlazarIW, BlazarU and Gale Peak2 cores. > > Refer commit eb9e749c0182 ("Bluetooth: btintel: Allow configuring drive > strength of BRI") for details about DSBR. > > Signed-off-by: Kiran K <kiran.k@intel.com> > > [...] Here is the summary with links: - [v1] Bluetooth: btintel: Add DSBR support for BlazarIW, BlazarU and GaP https://git.kernel.org/bluetooth/bluetooth-next/c/c3d1fd9e646d You are awesome, thank you!
diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c index 432f723e3869..1828d3453688 100644 --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -2747,20 +2747,32 @@ static int btintel_set_dsbr(struct hci_dev *hdev, struct intel_version_tlv *ver) struct btintel_dsbr_cmd cmd; struct sk_buff *skb; + u32 dsbr, cnvi; u8 status; - u32 dsbr; - bool apply_dsbr; int err; - /* DSBR command needs to be sent for BlazarI + B0 step product after - * downloading IML image. + cnvi = ver->cnvi_top & 0xfff; + /* DSBR command needs to be sent for, + * 1. BlazarI or BlazarIW + B0 step product in IML image. + * 2. Gale Peak2 or BlazarU in OP image. */ - apply_dsbr = (ver->img_type == BTINTEL_IMG_IML && - ((ver->cnvi_top & 0xfff) == BTINTEL_CNVI_BLAZARI) && - INTEL_CNVX_TOP_STEP(ver->cnvi_top) == 0x01); - if (!apply_dsbr) + switch (cnvi) { + case BTINTEL_CNVI_BLAZARI: + case BTINTEL_CNVI_BLAZARIW: + if (ver->img_type == BTINTEL_IMG_IML && + INTEL_CNVX_TOP_STEP(ver->cnvi_top) == 0x01) + break; + return 0; + case BTINTEL_CNVI_GAP: + case BTINTEL_CNVI_BLAZARU: + if (ver->img_type == BTINTEL_IMG_OP && + hdev->bus == HCI_USB) + break; return 0; + default: + return 0; + } dsbr = 0; err = btintel_uefi_get_dsbr(&dsbr); diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h index b448c67e8ed9..fa43eb137821 100644 --- a/drivers/bluetooth/btintel.h +++ b/drivers/bluetooth/btintel.h @@ -53,6 +53,9 @@ struct intel_tlv { } __packed; #define BTINTEL_CNVI_BLAZARI 0x900 +#define BTINTEL_CNVI_BLAZARIW 0x901 +#define BTINTEL_CNVI_GAP 0x910 +#define BTINTEL_CNVI_BLAZARU 0x930 #define BTINTEL_IMG_BOOTLOADER 0x01 /* Bootloader image */ #define BTINTEL_IMG_IML 0x02 /* Intermediate image */
Add DSBR support for BlazarIW, BlazarU and Gale Peak2 cores. Refer commit eb9e749c0182 ("Bluetooth: btintel: Allow configuring drive strength of BRI") for details about DSBR. Signed-off-by: Kiran K <kiran.k@intel.com> --- drivers/bluetooth/btintel.c | 28 ++++++++++++++++++++-------- drivers/bluetooth/btintel.h | 3 +++ 2 files changed, 23 insertions(+), 8 deletions(-)