From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
Vikash Garodia <quic_vgarodia@quicinc.com>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Dikshita Agarwal <quic_dikshita@quicinc.com>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH v3 16/19] media: venus: pm_helpers: Commonize getting clocks and GenPDs
Date: Wed, 27 Mar 2024 19:08:54 +0100 [thread overview]
Message-ID: <20230911-topic-mars-v3-16-79f23b81c261@linaro.org> (raw)
In-Reply-To: <20230911-topic-mars-v3-0-79f23b81c261@linaro.org>
As has been the story with the past few commits, much of the resource
acquisition logic is totally identical between different generations
and there's no good reason to invent a new function for each one.
Commonize core_get() and rename it to venus_get_resources() to be more
meaningful.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
drivers/media/platform/qcom/venus/core.c | 8 +++-----
drivers/media/platform/qcom/venus/pm_helpers.c | 5 +----
drivers/media/platform/qcom/venus/pm_helpers.h | 3 +--
3 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index 1f4a86b1bd73..6914fa991efb 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -334,11 +334,9 @@ static int venus_probe(struct platform_device *pdev)
return PTR_ERR(core->resets[i]);
}
- if (core->pm_ops->core_get) {
- ret = core->pm_ops->core_get(core);
- if (ret)
- return ret;
- }
+ ret = venus_get_resources(core);
+ if (ret)
+ return ret;
ret = dma_set_mask_and_coherent(dev, res->dma_mask);
if (ret)
diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c
index 583153bbb74e..ba5199d9e5c9 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.c
+++ b/drivers/media/platform/qcom/venus/pm_helpers.c
@@ -326,7 +326,6 @@ static int load_scale_v1(struct venus_inst *inst)
}
static const struct venus_pm_ops pm_ops_v1 = {
- .core_get = venus_clks_get,
.load_scale = load_scale_v1,
};
@@ -395,7 +394,6 @@ static int venc_power_v3(struct device *dev, int on)
}
static const struct venus_pm_ops pm_ops_v3 = {
- .core_get = venus_clks_get,
.vdec_get = vdec_get_v3,
.vdec_power = vdec_power_v3,
.venc_get = venc_get_v3,
@@ -920,7 +918,7 @@ static int core_resets_reset(struct venus_core *core)
return ret;
}
-static int core_get_v4(struct venus_core *core)
+int venus_get_resources(struct venus_core *core)
{
struct device *dev = core->dev;
const struct venus_resources *res = core->res;
@@ -1109,7 +1107,6 @@ static int load_scale_v4(struct venus_inst *inst)
}
static const struct venus_pm_ops pm_ops_v4 = {
- .core_get = core_get_v4,
.vdec_get = vdec_get_v4,
.vdec_put = vdec_put_v4,
.vdec_power = vdec_power_v4,
diff --git a/drivers/media/platform/qcom/venus/pm_helpers.h b/drivers/media/platform/qcom/venus/pm_helpers.h
index 3014b39aa6e3..7a55a55029f3 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.h
+++ b/drivers/media/platform/qcom/venus/pm_helpers.h
@@ -10,8 +10,6 @@ struct venus_core;
#define POWER_OFF 0
struct venus_pm_ops {
- int (*core_get)(struct venus_core *core);
-
int (*vdec_get)(struct device *dev);
void (*vdec_put)(struct device *dev);
int (*vdec_power)(struct device *dev, int on);
@@ -28,6 +26,7 @@ struct venus_pm_ops {
const struct venus_pm_ops *venus_pm_get(enum hfi_version version);
int venus_core_power(struct venus_core *core, int on);
void vcodec_domains_put(struct venus_core *core);
+int venus_get_resources(struct venus_core *core);
static inline int venus_pm_load_scale(struct venus_inst *inst)
{
--
2.44.0
next prev parent reply other threads:[~2024-03-27 18:09 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-27 18:08 [PATCH v3 00/19] Venus cleanups Konrad Dybcio
2024-03-27 18:08 ` [PATCH v3 01/19] media: venus: pm_helpers: Only set rate of the core clock in core_clks_enable Konrad Dybcio
2024-04-05 7:31 ` Dikshita Agarwal
2024-04-05 8:49 ` Vikash Garodia
2024-03-27 18:08 ` [PATCH v3 02/19] media: venus: pm_helpers: Rename core_clks_get to venus_clks_get Konrad Dybcio
2024-04-05 7:32 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 03/19] media: venus: pm_helpers: Add kerneldoc to venus_clks_get() Konrad Dybcio
2024-04-05 8:26 ` Dikshita Agarwal
2024-04-05 12:44 ` Vikash Garodia
2024-04-09 18:22 ` Konrad Dybcio
2024-04-10 12:03 ` Vikash Garodia
2024-04-09 18:16 ` Konrad Dybcio
2024-03-27 18:08 ` [PATCH v3 04/19] media: venus: core: Set OPP clkname in a common code path Konrad Dybcio
2024-04-05 7:39 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 05/19] media: venus: pm_helpers: Kill dead code Konrad Dybcio
2024-04-05 7:49 ` Dikshita Agarwal
2024-04-09 18:24 ` Konrad Dybcio
2024-04-23 7:59 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 06/19] media: venus: pm_helpers: Move reset acquisition to common code Konrad Dybcio
2024-04-05 7:51 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 07/19] media: venus: core: Deduplicate OPP genpd names Konrad Dybcio
2024-04-05 7:52 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 08/19] media: venus: core: Get rid of vcodec_num Konrad Dybcio
2024-04-05 9:18 ` Dikshita Agarwal
2024-04-05 12:30 ` Vikash Garodia
2024-03-27 18:08 ` [PATCH v3 09/19] media: venus: core: Drop cache properties in resource struct Konrad Dybcio
2024-04-05 7:57 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 10/19] media: venus: core: Use GENMASK for dma_mask Konrad Dybcio
2024-04-05 7:59 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 11/19] media: venus: core: Remove cp_start Konrad Dybcio
2024-04-05 8:09 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 12/19] media: venus: pm_helpers: Commonize core_power Konrad Dybcio
2024-04-05 8:12 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 13/19] media: venus: pm_helpers: Remove pm_ops->core_put Konrad Dybcio
2024-04-05 9:01 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 14/19] media: venus: core: Define a pointer to core->res Konrad Dybcio
2024-04-24 0:33 ` Bryan O'Donoghue
2024-04-25 12:38 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 15/19] media: venus: pm_helpers: Simplify vcodec clock handling Konrad Dybcio
2024-04-25 12:44 ` Dikshita Agarwal
2024-03-27 18:08 ` Konrad Dybcio [this message]
2024-04-25 12:46 ` [PATCH v3 16/19] media: venus: pm_helpers: Commonize getting clocks and GenPDs Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 17/19] media: venus: pm_helpers: Commonize vdec_get() Konrad Dybcio
2024-04-25 12:47 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 18/19] media: venus: pm_helpers: Commonize venc_get() Konrad Dybcio
2024-04-25 12:47 ` Dikshita Agarwal
2024-03-27 18:08 ` [PATCH v3 19/19] media: venus: pm_helpers: Use reset_bulk API Konrad Dybcio
2024-04-05 8:30 ` Dikshita Agarwal
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