Add "nvidia,memory-clients" to identify which swgroup ID a device
belongs to.
Signed-off-by: Hiroshi Doyu <hdoyu@xxxxxxxxxx>
---
arch/arm/boot/dts/tegra30.dtsi | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index dfd3ca9..4173a2a 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -1,6 +1,7 @@
#include <dt-bindings/clock/tegra30-car.h>
#include <dt-bindings/gpio/tegra-gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/memory/tegra-swgroup.h>
#include "skeleton.dtsi"
@@ -92,6 +93,7 @@
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
<GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
clocks = <&tegra_car TEGRA30_CLK_HOST1X>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_HC>;
#address-cells = <1>;
#size-cells = <1>;
@@ -103,6 +105,7 @@
reg = <0x54040000 0x00040000>;
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_MPE>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_MPE>;
};
vi {
@@ -110,6 +113,7 @@
reg = <0x54080000 0x00040000>;
interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_VI>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_VI>;
};
epp {
@@ -117,6 +121,7 @@
reg = <0x540c0000 0x00040000>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_EPP>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_EPP>;
};
isp {
@@ -124,6 +129,7 @@
reg = <0x54100000 0x00040000>;
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_ISP>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_ISP>;
};
gr2d {
@@ -131,6 +137,7 @@
reg = <0x54140000 0x00040000>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_GR2D>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_G2>;
};
gr3d {
@@ -138,6 +145,8 @@
reg = <0x54180000 0x00040000>;
clocks = <&tegra_car 24 &tegra_car 98>;
clock-names = "3d", "3d2";
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_NV
+ TEGRA_SWGROUP_NV2>;
};
dc@54200000 {
@@ -147,6 +156,7 @@
clocks = <&tegra_car TEGRA30_CLK_DISP1>,
<&tegra_car TEGRA30_CLK_PLL_P>;
clock-names = "disp1", "parent";
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_DC>;
rgb {
status = "disabled";
@@ -160,6 +170,7 @@
clocks = <&tegra_car TEGRA30_CLK_DISP2>,
<&tegra_car TEGRA30_CLK_PLL_P>;
clock-names = "disp2", "parent";
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_DCB>;
rgb {
status = "disabled";
@@ -316,6 +327,7 @@
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
nvidia,dma-request-selector = <&apbdma 8>;
clocks = <&tegra_car TEGRA30_CLK_UARTA>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -326,6 +338,7 @@
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
nvidia,dma-request-selector = <&apbdma 9>;
clocks = <&tegra_car TEGRA30_CLK_UARTB>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -336,6 +349,7 @@
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
nvidia,dma-request-selector = <&apbdma 10>;
clocks = <&tegra_car TEGRA30_CLK_UARTC>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -346,6 +360,7 @@
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
nvidia,dma-request-selector = <&apbdma 19>;
clocks = <&tegra_car TEGRA30_CLK_UARTD>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -356,6 +371,7 @@
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
nvidia,dma-request-selector = <&apbdma 20>;
clocks = <&tegra_car TEGRA30_CLK_UARTE>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -524,7 +540,7 @@
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
};
- iommu {
+ smmu: iommu {
compatible = "nvidia,tegra30-smmu";
reg = <0x7000f010 0x02c
0x7000f1f0 0x010
@@ -605,6 +621,7 @@
reg = <0x78000000 0x200>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_SDMMC1>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -613,6 +630,7 @@
reg = <0x78000200 0x200>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_SDMMC2>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -621,6 +639,7 @@
reg = <0x78000400 0x200>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_SDMMC3>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
@@ -629,6 +648,7 @@
reg = <0x78000600 0x200>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA30_CLK_SDMMC4>;
+ nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>;
status = "disabled";
};
--
1.8.1.5
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