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di: G12A skt dts add di support

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PD#156734: di: G12A skt dts add di support

Change-Id: I95baa216f26af8e2e4da195ef8682cee04ef8660
Signed-off-by: kele bai <kele.bai@amlogic.com>
This commit is contained in:
kele bai
2018-01-30 16:04:44 +08:00
committed by Yixun Lan
parent bee5db11b7
commit 98990ee27b
1 changed files with 52 additions and 0 deletions
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52
arch/arm64/boot/dts/amlogic/g12a_skt.dts
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@@ -67,6 +67,30 @@
size = <0x0 0x8000000>;
alignment = <0x0 0x400000>;
};
//di_reserved:linux,di {
//compatible = "amlogic, di-mem";
/* buffer_size = 3621952(yuv422 8bit) */
/* 4179008(yuv422 10bit full pack mode) */
/** 10x3621952=34.6M(0x23) support 8bit **/
/** 10x4736064=45.2M(0x2e) support 12bit **/
/** 10x4179008=40M(0x28) support 10bit **/
//size = <0x0 0x2800000>;
//no-map;
//};
/*di CMA pool */
di_cma_reserved:linux,di_cma {
compatible = "shared-dma-pool";
reusable;
/* buffer_size = 3621952(yuv422 8bit)
* | 4736064(yuv422 10bit)
* | 4074560(yuv422 10bit full pack mode)
* 10x3621952=34.6M(0x23) support 8bit
* 10x4736064=45.2M(0x2e) support 12bit
* 10x4074560=40M(0x28) support 10bit
*/
size = <0x0 0x02900000>;
alignment = <0x0 0x400000>;
};
};
vout {
@@ -208,6 +232,34 @@
reg = <0x0 0xff940000 0x0 0x10000>;
};
deinterlace {
compatible = "amlogic, deinterlace";
status = "okay";
/* 0:use reserved; 1:use cma; 2:use cma as reserved */
flag_cma = <1>;
//memory-region = <&di_reserved>;
memory-region = <&di_cma_reserved>;
interrupts = <0 46 1
0 40 1>;
interrupt-names = "pre_irq", "post_irq";
clocks = <&clkc CLKID_VPU_MUX>,
<&clkc CLKID_FCLK_DIV4>,
<&clkc CLKID_VPU_CLKB_TMP_COMP>,
<&clkc CLKID_VPU_CLKB_COMP>;
clock-names = "vpu_mux",
"fclk_div4",
"vpu_clkb_tmp_composite",
"vpu_clkb_composite";
clock-range = <333 666>;
/* buffer-size = <3621952>;(yuv422 8bit) */
buffer-size = <4074560>;/*yuv422 fullpack*/
/* reserve-iomap = "true"; */
/* if enable nr10bit, set nr10bit-support to 1 */
post-wr-support = <1>;
nr10bit-support = <1>;
nrds-enable = <1>;
pps-enable = <1>;
};
amlvecm {
compatible = "amlogic, vecm";
dev_name = "aml_vecm";