diff mbox series

[v3,14/25] media: venus: hfi: Read WRAPPER_TZ_CPU_STATUS_V6 on 6xx

Message ID 20210402100648.1815854-15-bryan.odonoghue@linaro.org (mailing list archive)
State Accepted
Commit e396e75fc2545f4136c464e97fcbbc9809fef279
Headers show
Series media: venus: Enable 6xx support | expand

Commit Message

Bryan O'Donoghue April 2, 2021, 10:06 a.m. UTC 
On 6xx we should read wrapper cpu status from the wrapper TZ register set.

Co-developed-by: Jonathan Marek <jonathan@marek.ca>
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Co-developed-by: Dikshita Agarwal <dikshita@codeaurora.org>
Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
---
 drivers/media/platform/qcom/venus/hfi_venus.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c
index 09fc81da0645..dabff8654f97 100644
--- a/drivers/media/platform/qcom/venus/hfi_venus.c
+++ b/drivers/media/platform/qcom/venus/hfi_venus.c
@@ -1472,10 +1472,14 @@  static int venus_suspend_1xx(struct venus_core *core)
 static bool venus_cpu_and_video_core_idle(struct venus_hfi_device *hdev)
 {
 	void __iomem *wrapper_base = hdev->core->wrapper_base;
+	void __iomem *wrapper_tz_base = hdev->core->wrapper_tz_base;
 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
 	u32 ctrl_status, cpu_status;
 
-	cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
+	if (IS_V6(hdev->core))
+		cpu_status = readl(wrapper_tz_base + WRAPPER_TZ_CPU_STATUS_V6);
+	else
+		cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
 	ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
 
 	if (cpu_status & WRAPPER_CPU_STATUS_WFI &&
@@ -1488,10 +1492,14 @@  static bool venus_cpu_and_video_core_idle(struct venus_hfi_device *hdev)
 static bool venus_cpu_idle_and_pc_ready(struct venus_hfi_device *hdev)
 {
 	void __iomem *wrapper_base = hdev->core->wrapper_base;
+	void __iomem *wrapper_tz_base = hdev->core->wrapper_tz_base;
 	void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
 	u32 ctrl_status, cpu_status;
 
-	cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
+	if (IS_V6(hdev->core))
+		cpu_status = readl(wrapper_tz_base + WRAPPER_TZ_CPU_STATUS_V6);
+	else
+		cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
 	ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
 
 	if (cpu_status & WRAPPER_CPU_STATUS_WFI &&