mhi_fw_load_sbl() function is currently used to transfer SBL or EDL
images over BHI (Boot Host Interface). Moreover, its contents do not
indicate anything regarding support for a specific set of images. Since
it can be used for any image download over BHI, it can be appropriately
renamed mhi_fw_load_bhi() instead.
Signed-off-by: Bhaumik Bhatt <bbhatt@xxxxxxxxxxxxxx>
---
drivers/bus/mhi/core/boot.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/bus/mhi/core/boot.c b/drivers/bus/mhi/core/boot.c
index 24422f5..34ce102 100644
--- a/drivers/bus/mhi/core/boot.c
+++ b/drivers/bus/mhi/core/boot.c
@@ -218,7 +218,7 @@ static int mhi_fw_load_amss(struct mhi_controller *mhi_cntrl,
return (!ret) ? -ETIMEDOUT : 0;
}
-static int mhi_fw_load_sbl(struct mhi_controller *mhi_cntrl,
+static int mhi_fw_load_bhi(struct mhi_controller *mhi_cntrl,
dma_addr_t dma_addr,
size_t size)
{
@@ -245,7 +245,7 @@ static int mhi_fw_load_sbl(struct mhi_controller *mhi_cntrl,
}
session_id = MHI_RANDOM_U32_NONZERO(BHI_TXDB_SEQNUM_BMSK);
- dev_dbg(dev, "Starting SBL download via BHI. Session ID:%u\n",
+ dev_dbg(dev, "Starting SBL/EDL download via BHI. Session ID:%u\n",
session_id);
mhi_write_reg(mhi_cntrl, base, BHI_STATUS, 0);
mhi_write_reg(mhi_cntrl, base, BHI_IMGADDR_HIGH,
@@ -446,9 +446,9 @@ void mhi_fw_load_handler(struct mhi_controller *mhi_cntrl)
return;
}
- /* Download SBL image */
+ /* Download SBL or EDL image using BHI */
memcpy(buf, firmware->data, size);
- ret = mhi_fw_load_sbl(mhi_cntrl, dma_addr, size);
+ ret = mhi_fw_load_bhi(mhi_cntrl, dma_addr, size);
mhi_free_coherent(mhi_cntrl, size, buf, dma_addr);
if (!mhi_cntrl->fbc_download || ret || mhi_cntrl->ee == MHI_EE_EDL)
@@ -456,7 +456,7 @@ void mhi_fw_load_handler(struct mhi_controller *mhi_cntrl)
/* Error or in EDL mode, we're done */
if (ret) {
- dev_err(dev, "MHI did not load SBL, ret:%d\n", ret);
+ dev_err(dev, "MHI did not load SBL/EDL image, ret:%d\n", ret);
return;
}
--
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