From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: stanimir.varbanov@linaro.org, agross@kernel.org,
bjorn.andersson@linaro.org, mchehab@kernel.org,
linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org
Cc: bryan.odonoghue@linaro.org, dikshita@codeaurora.org,
jonathan@marek.ca, vgarodia@codeaurora.org
Subject: [PATCH v2 14/25] media: venus: hfi: Read WRAPPER_TZ_CPU_STATUS_V6 on 6xx
Date: Fri, 12 Mar 2021 17:30:28 +0000 [thread overview]
Message-ID: <20210312173039.1387617-15-bryan.odonoghue@linaro.org> (raw)
In-Reply-To: <20210312173039.1387617-1-bryan.odonoghue@linaro.org>
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>
---
drivers/media/platform/qcom/venus/hfi_venus.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
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 &&
--
2.30.1
next prev parent reply other threads:[~2021-03-12 17:30 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-12 17:30 [PATCH v2 00/25] media: venus: Enable 6xx support Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 01/25] media: venus: Update v6 buffer descriptors Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 02/25] media: venus: core,pm: Add handling for resets Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 03/25] media: venus: core: add sm8250 DT compatible and resource data Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 04/25] media: venus: core: Add io base variables for each block Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 05/25] media: venus: hfi,pm,firmware: Convert to block relative addressing Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 06/25] media: venus: hfi: Define block offsets for V6 hardware Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 07/25] media: venus: hfi: Define additional 6xx registers Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 08/25] media: venus: core: Add differentiator IS_V6(core) Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 09/25] media: venus: core: Add an io base for TZ wrapper regs Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 10/25] media: venus: core: Add an io base for AON regs Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 11/25] media: venus: core: Hook to V6 base registers when appropriate Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 12/25] media: venus: hfi: Add a 6xx boot logic Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 13/25] media: venus: hfi: Add 6xx interrupt support Bryan O'Donoghue
2021-03-12 17:30 ` Bryan O'Donoghue [this message]
2021-03-12 17:30 ` [PATCH v2 15/25] media: venus: hfi, vdec: v6 Add IS_V6() to existing IS_V4() if locations Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 16/25] media: venus: pm: Hook 6xx pm ops into 4xx pm ops Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 17/25] media: venus: core,pm: Vote for min clk freq during venus boot Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 18/25] media: venus: hfi: Add 6xx AXI halt logic Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 19/25] media: venus: pm: Toggle 6xx wrapper power in vcodec_control Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 20/25] media: venus: firmware: Do not toggle WRAPPER_A9SS_SW_RESET on 6xx Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 21/25] media: venus: helpers: Add internal buffer list for v6 Bryan O'Donoghue
2021-03-17 9:59 ` dikshita
2021-03-12 17:30 ` [PATCH v2 22/25] media: venus: helpers, hfi, vdec: Set actual plane constraints to FW Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 23/25] media: venus: hfi: Increase plat_buf_v6 o/p buffer count Bryan O'Donoghue
2021-03-12 17:30 ` [PATCH v2 24/25] media: venus: helper: Decide work mode Bryan O'Donoghue
2021-03-22 13:12 ` Stanimir Varbanov
2021-03-12 17:30 ` [PATCH v2 25/25] media: venus: vdec: Fix decoder cmd STOP issue Bryan O'Donoghue
2021-03-23 12:20 ` [PATCH v2 00/25] media: venus: Enable 6xx support Stanimir Varbanov
2021-03-23 14:07 ` Bryan O'Donoghue
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