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video: rockchip: rga3: support RK3756

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Change-Id: I3c76f623aae2bff23f4234a3fd778184b78823e5
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
This commit is contained in:
Yu Qiaowei
2023-12-13 16:53:49 +08:00
committed by Tao Huang
parent c985996438
commit e251a2c567
2 changed files with 94 additions and 5 deletions
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5
drivers/video/rockchip/rga3/include/rga_drv.h
View File

@@ -117,8 +117,9 @@ enum {
RGA3_SCHEDULER_CORE0 = 1 << 0,
RGA3_SCHEDULER_CORE1 = 1 << 1,
RGA2_SCHEDULER_CORE0 = 1 << 2,
RGA_CORE_MASK = 0x7,
RGA_NONE_CORE = 0x0,
RGA2_SCHEDULER_CORE1 = 1 << 3,
RGA_CORE_MASK = 0xf,
RGA_NONE_CORE = 0x0,
};
enum {

94
drivers/video/rockchip/rga3/rga_drv.c
View File

@@ -1198,6 +1198,18 @@ static const char *const rk3588_rga2_clks[] = {
"clk_rga2",
};
static const char *const rga2_core0_clks[] = {
"aclk_rga2e_0",
"hclk_rga2e_0",
"clk_rga2e_0",
};
static const char *const rga2_core1_clks[] = {
"aclk_rga2e_1",
"hclk_rga2e_1",
"clk_rga2e_1",
};
static const char *const rga3_core_0_clks[] = {
"aclk_rga3_0",
"hclk_rga3_0",
@@ -1220,6 +1232,16 @@ static const struct rga_match_data_t rk3588_rga2_match_data = {
.num_clks = ARRAY_SIZE(rk3588_rga2_clks),
};
static const struct rga_match_data_t rga2_core0_match_data = {
.clks = rga2_core0_clks,
.num_clks = ARRAY_SIZE(rga2_core0_clks),
};
static const struct rga_match_data_t rga2_core1_match_data = {
.clks = rga2_core1_clks,
.num_clks = ARRAY_SIZE(rga2_core1_clks),
};
static const struct rga_match_data_t rga3_core0_match_data = {
.clks = rga3_core_0_clks,
.num_clks = ARRAY_SIZE(rga3_core_0_clks),
@@ -1246,6 +1268,22 @@ static const struct of_device_id rga3_core1_dt_ids[] = {
{},
};
static const struct of_device_id rga2_core0_dt_ids[] = {
{
.compatible = "rockchip,rga2_core0",
.data = &rga2_core0_match_data,
},
{},
};
static const struct of_device_id rga2_core1_dt_ids[] = {
{
.compatible = "rockchip,rga2_core1",
.data = &rga2_core1_match_data,
},
{},
};
static const struct of_device_id rga2_dt_ids[] = {
{
.compatible = "rockchip,rga2_core0",
@@ -1272,9 +1310,17 @@ static void init_scheduler(struct rga_scheduler_t *scheduler,
} else if (!strcmp(name, "rga3_core1")) {
scheduler->ops = &rga3_ops;
scheduler->core = RGA3_SCHEDULER_CORE1;
} else if (!strcmp(name, "rga2_core0")) {
scheduler->ops = &rga2_ops;
scheduler->core = RGA2_SCHEDULER_CORE0;
} else if (!strcmp(name, "rga2_core1")) {
scheduler->ops = &rga2_ops;
scheduler->core = RGA2_SCHEDULER_CORE1;
} else if (!strcmp(name, "rga2")) {
scheduler->ops = &rga2_ops;
scheduler->core = RGA2_SCHEDULER_CORE0;
} else {
pr_err("Scheduler failed to match hardware[%s]\n", name);
}
}
@@ -1299,6 +1345,10 @@ static int rga_drv_probe(struct platform_device *pdev)
match = of_match_device(rga3_core0_dt_ids, dev);
else if (!strcmp(dev_driver_string(dev), "rga3_core1"))
match = of_match_device(rga3_core1_dt_ids, dev);
else if (!strcmp(dev_driver_string(dev), "rga2_core0"))
match = of_match_device(rga2_core0_dt_ids, dev);
else if (!strcmp(dev_driver_string(dev), "rga2_core1"))
match = of_match_device(rga2_core1_dt_ids, dev);
else if (!strcmp(dev_driver_string(dev), "rga2"))
match = of_match_device(rga2_dt_ids, dev);
else
@@ -1399,11 +1449,13 @@ static int rga_drv_probe(struct platform_device *pdev)
if (scheduler->core == RGA3_SCHEDULER_CORE0 ||
scheduler->core == RGA3_SCHEDULER_CORE1) {
scheduler->data = &rga3_data;
} else if (scheduler->core == RGA2_SCHEDULER_CORE0) {
} else if (scheduler->core == RGA2_SCHEDULER_CORE0 ||
scheduler->core == RGA2_SCHEDULER_CORE1) {
if (!strcmp(scheduler->version.str, "3.3.87975"))
scheduler->data = &rga2e_1106_data;
else if (!strcmp(scheduler->version.str, "3.6.92812") ||
!strcmp(scheduler->version.str, "3.7.93215"))
!strcmp(scheduler->version.str, "3.7.93215") ||
!strcmp(scheduler->version.str, "3.e.19357"))
scheduler->data = &rga2e_iommu_data;
else
scheduler->data = &rga2e_data;
@@ -1472,6 +1524,24 @@ static struct platform_driver rga3_core1_driver = {
},
};
static struct platform_driver rga2_core0_driver = {
.probe = rga_drv_probe,
.remove = rga_drv_remove,
.driver = {
.name = "rga2_core0",
.of_match_table = of_match_ptr(rga2_core0_dt_ids),
},
};
static struct platform_driver rga2_core1_driver = {
.probe = rga_drv_probe,
.remove = rga_drv_remove,
.driver = {
.name = "rga2_core1",
.of_match_table = of_match_ptr(rga2_core1_dt_ids),
},
};
static struct platform_driver rga2_driver = {
.probe = rga_drv_probe,
.remove = rga_drv_remove,
@@ -1505,10 +1575,22 @@ static int __init rga_init(void)
goto err_unregister_rga3_core0;
}
ret = platform_driver_register(&rga2_core0_driver);
if (ret != 0) {
pr_err("Platform device rga2_core0_driver register failed (%d).\n", ret);
goto err_unregister_rga3_core1;
}
ret = platform_driver_register(&rga2_core1_driver);
if (ret != 0) {
pr_err("Platform device rga2_core1_driver register failed (%d).\n", ret);
goto err_unregister_rga2_core0;
}
ret = platform_driver_register(&rga2_driver);
if (ret != 0) {
pr_err("Platform device rga2_driver register failed (%d).\n", ret);
goto err_unregister_rga3_core1;
goto err_unregister_rga2_core1;
}
ret = rga_iommu_bind();
@@ -1549,6 +1631,12 @@ err_unbind_iommu:
err_unregister_rga2:
platform_driver_unregister(&rga2_driver);
err_unregister_rga2_core1:
platform_driver_unregister(&rga2_core1_driver);
err_unregister_rga2_core0:
platform_driver_unregister(&rga2_core0_driver);
err_unregister_rga3_core1:
platform_driver_unregister(&rga3_core1_driver);