diff mbox series

[08/12] usb: dwc3: qcom: Inline the qscratch constants

Message ID 20231016-dwc3-refactor-v1-8-ab4a84165470@quicinc.com
State New
Headers show
Series None | expand

Commit Message

Bjorn Andersson Oct. 17, 2023, 3:11 a.m. UTC
The two constants for the offset and size of the qscratch block within
the DWC3 region has the same value in all supported variants, so they
don't necessarily need to be picked dynamically.

By replacing the lookup with the constants it's possible to reuse the
same code path without the ACPI pdata structure in the upcoming commit.

Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
 drivers/usb/dwc3/dwc3-qcom.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index cc0fe010ee8c..cf6c391ba498 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -54,8 +54,6 @@ 
 #define APPS_USB_PEAK_BW MBps_to_icc(40)
 
 struct dwc3_acpi_pdata {
-	u32			qscratch_base_offset;
-	u32			qscratch_base_size;
 	int			hs_phy_irq_index;
 	int			dp_hs_phy_irq_index;
 	int			dm_hs_phy_irq_index;
@@ -859,10 +857,8 @@  static int dwc3_qcom_probe(struct platform_device *pdev)
 		memcpy(&local_res, res, sizeof(struct resource));
 		parent_res = &local_res;
 
-		parent_res->start = res->start +
-			qcom->acpi_pdata->qscratch_base_offset;
-		parent_res->end = parent_res->start +
-			qcom->acpi_pdata->qscratch_base_size;
+		parent_res->start = res->start + SDM845_QSCRATCH_BASE_OFFSET;
+		parent_res->end = parent_res->start + SDM845_QSCRATCH_SIZE;
 	}
 
 	qcom->qscratch_base = devm_ioremap_resource(dev, parent_res);
@@ -1073,8 +1069,6 @@  MODULE_DEVICE_TABLE(of, dwc3_qcom_of_match);
 
 #ifdef CONFIG_ACPI
 static const struct dwc3_acpi_pdata sdm845_acpi_pdata = {
-	.qscratch_base_offset = SDM845_QSCRATCH_BASE_OFFSET,
-	.qscratch_base_size = SDM845_QSCRATCH_SIZE,
 	.hs_phy_irq_index = 1,
 	.dp_hs_phy_irq_index = 4,
 	.dm_hs_phy_irq_index = 3,
@@ -1082,8 +1076,6 @@  static const struct dwc3_acpi_pdata sdm845_acpi_pdata = {
 };
 
 static const struct dwc3_acpi_pdata sdm845_acpi_urs_pdata = {
-	.qscratch_base_offset = SDM845_QSCRATCH_BASE_OFFSET,
-	.qscratch_base_size = SDM845_QSCRATCH_SIZE,
 	.hs_phy_irq_index = 1,
 	.dp_hs_phy_irq_index = 4,
 	.dm_hs_phy_irq_index = 3,