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rockchip64/rk3399 legacy: Enable RGA for 64-bit Rockchips

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This commit is contained in:
JMCC
2021-01-04 15:41:36 +01:00
parent a1e96e68d8
commit bc6acc5b0a
3 changed files with 89 additions and 1 deletions
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2
packages/bsp/rk3399/50-rk3399-vpu.rules
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@@ -1,3 +1,3 @@
KERNEL=="vpu_service", MODE="0660", GROUP="video"
KERNEL=="rkvdec", MODE="0660", GROUP="video"
KERNEL=="rga", MODE="0660", GROUP="video"

37
patch/kernel/rk3399-legacy/0003-enable-rga-rk3399.patch Normal file
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@@ -0,0 +1,37 @@
From f1f3e20f9c9cd4d697c6e3862791e5ebb198623f Mon Sep 17 00:00:00 2001
From: JMCC <JMCC@localhost>
Date: Sat, 2 Jan 2021 22:42:11 +0100
Subject: [PATCH] enable-rga
Signed-off-by: JMCC <JMCC@localhost>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 0ddb03f36..0125fc6e2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1447,15 +1447,16 @@
};
rga: rga@ff680000 {
- compatible = "rockchip,rk3399-rga";
+ compatible = "rockchip,rga2";
+ dev_mode = <1>;
reg = <0x0 0xff680000 0x0 0x10000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA_CORE>;
- clock-names = "aclk", "hclk", "sclk";
+ clock-names = "aclk_rga", "hclk_rga", "clk_rga";
resets = <&cru SRST_RGA_CORE>, <&cru SRST_A_RGA>, <&cru SRST_H_RGA>;
reset-names = "core", "axi", "ahb";
power-domains = <&power RK3399_PD_RGA>;
- status = "disabled";
+ status = "okay";
};
efuse0: efuse@ff690000 {
--
Created with Armbian build tools https://github.com/armbian/build

51
patch/kernel/rockchip64-legacy/0003-enable-rga-rockchip64.patch Normal file
View File

@@ -0,0 +1,51 @@
From f1f3e20f9c9cd4d697c6e3862791e5ebb198623f Mon Sep 17 00:00:00 2001
From: JMCC <JMCC@localhost>
Date: Sat, 2 Jan 2021 22:42:11 +0100
Subject: [PATCH] enable-rga
Signed-off-by: JMCC <JMCC@localhost>
---
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 2 +-
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 7 ++++---
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index e2f897baf..ac71ce493 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -991,7 +991,7 @@
clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA>;
clock-names = "aclk_rga", "hclk_rga", "clk_rga";
dma-coherent;
- status = "disabled";
+ status = "okay";
};
iep: iep@ff3a0000 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 0ddb03f36..0125fc6e2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1447,15 +1447,16 @@
};
rga: rga@ff680000 {
- compatible = "rockchip,rk3399-rga";
+ compatible = "rockchip,rga2";
+ dev_mode = <1>;
reg = <0x0 0xff680000 0x0 0x10000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA_CORE>;
- clock-names = "aclk", "hclk", "sclk";
+ clock-names = "aclk_rga", "hclk_rga", "clk_rga";
resets = <&cru SRST_RGA_CORE>, <&cru SRST_A_RGA>, <&cru SRST_H_RGA>;
reset-names = "core", "axi", "ahb";
power-domains = <&power RK3399_PD_RGA>;
- status = "disabled";
+ status = "okay";
};
efuse0: efuse@ff690000 {
--
Created with Armbian build tools https://github.com/armbian/build