dts: Ion and vdin0 CMA Memory Optimization [1/1]

PD#SWPL-5896

Problem:
The memory consumption of modules ion and vdin0 is too large

Solution:
Ion CMA memory optimization to 32M,vdin0 to 160M

Verify:
X301、T309

Change-Id: If9e54390baeda6d330bb2c96b14ef3975333a2f1
Signed-off-by: qingwei.xu <qingwei.xu@amlogic.com>

diff --git a/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts b/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
index 5e6b26d..0581714 100644 (file)
--- a/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_t962x2_t309.dts
@@ -106,7 +106,7 @@
                ion_cma_reserved:linux,ion-dev {
                        compatible = "shared-dma-pool";
                        reusable;
-                       size = <0x8000000>;
+                       size = <0x2000000>;
                        alignment = <0x400000>;
                };
 
@@ -513,7 +513,7 @@
                 *if support 4K2K-YUV422-8BIT-WR:3840*2160*2*4 ~= 64M
                 *if support 1080p-YUV422-8BIT-WR:1920*1080*2*4 ~= 16M
                 */
-               cma_size = <190>;
+               cma_size = <160>;
                interrupts = <0 83 1>;
                rdma-irq = <2>;
                clocks = <&clkc CLKID_FCLK_DIV5>,

diff --git a/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts b/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
index 91ef181..cc63381 100644 (file)
--- a/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
+++ b/arch/arm/boot/dts/amlogic/tl1_t962x2_x301.dts
@@ -108,7 +108,7 @@
                ion_cma_reserved:linux,ion-dev {
                        compatible = "shared-dma-pool";
                        reusable;
-                       size = <0x8000000>;
+                       size = <0x2000000>;
                        alignment = <0x400000>;
                };
 
@@ -516,7 +516,7 @@
                 *if support 4K2K-YUV422-8BIT-WR:3840*2160*2*4 ~= 64M
                 *if support 1080p-YUV422-8BIT-WR:1920*1080*2*4 ~= 16M
                 */
-               cma_size = <190>;
+               cma_size = <160>;
                interrupts = <0 83 1>;
                rdma-irq = <2>;
                clocks = <&clkc CLKID_FCLK_DIV5>,

diff --git a/arch/arm64/boot/dts/amlogic/tl1_t962x2_t309.dts b/arch/arm64/boot/dts/amlogic/tl1_t962x2_t309.dts
index 1a7e65b..03660b4 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/tl1_t962x2_t309.dts
+++ b/arch/arm64/boot/dts/amlogic/tl1_t962x2_t309.dts
@@ -105,7 +105,7 @@
                ion_cma_reserved:linux,ion-dev {
                        compatible = "shared-dma-pool";
                        reusable;
-                       size = <0x0 0x8000000>;
+                       size = <0x0 0x2000000>;
                        alignment = <0x0 0x400000>;
                };
 
@@ -511,7 +511,7 @@
                 *if support 4K2K-YUV422-8BIT-WR:3840*2160*2*4 ~= 64M
                 *if support 1080p-YUV422-8BIT-WR:1920*1080*2*4 ~= 16M
                 */
-               cma_size = <190>;
+               cma_size = <160>;
                interrupts = <0 83 1>;
                rdma-irq = <2>;
                clocks = <&clkc CLKID_FCLK_DIV5>,

diff --git a/arch/arm64/boot/dts/amlogic/tl1_t962x2_x301.dts b/arch/arm64/boot/dts/amlogic/tl1_t962x2_x301.dts
index 71b3875..c30924a 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/tl1_t962x2_x301.dts
+++ b/arch/arm64/boot/dts/amlogic/tl1_t962x2_x301.dts
@@ -105,7 +105,7 @@
                ion_cma_reserved:linux,ion-dev {
                        compatible = "shared-dma-pool";
                        reusable;
-                       size = <0x0 0x8000000>;
+                       size = <0x0 0x2000000>;
                        alignment = <0x0 0x400000>;
                };
 
@@ -511,7 +511,7 @@
                 *if support 4K2K-YUV422-8BIT-WR:3840*2160*2*4 ~= 64M
                 *if support 1080p-YUV422-8BIT-WR:1920*1080*2*4 ~= 16M
                 */
-               cma_size = <190>;
+               cma_size = <160>;
                interrupts = <0 83 1>;
                rdma-irq = <2>;
                clocks = <&clkc CLKID_FCLK_DIV5>,