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ARM: dts: rockchip: rv1106-thunder-boot: update memory layout

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Because of the meta and rkisp_thunderboot memory offset MUST
match with RTOS, so move meta and rkisp_thunderboot to the
top of memory layout.

The memory layout for rv1106 thunder boot feature:

    SPL:       0 ~ 256KB
    RTOS:      256KB ~ 512KB
    SPL S & H: 512KB ~ (2MB - 8KB)
    ATAGS:     (2MB - 8KB) ~ 2MB
    UBOOT:     2MB ~
    KERNEL_R:  (2MB + 0x8000) ~ (8MB - 128KB)
    DTB:       (8MB - 128KB) ~ 8MB
    META:      8MB ~ (8MB + 384KB)
    ISP:       (8MB + 384KB) ~ (8MB + 384KB + ceil(w*10/8/256)*256*h*(buf_num))
    RAMDISK_R: 0x12ec000 ~ (0x12ec000 + 10MB)
    RAMDISK_C: (0x12ec000 + 10MB) ~ (0x12ec000 + 10MB + 5MB)
    KERNEL_C:  (0x12ec000 + 10MB + 5MB) ~ (0x12ec000 + 10MB + 5MB + 5MB)

Signed-off-by: Weiwen Chen <cww@rock-chips.com>
Change-Id: I9d18041559ca10c96f5d94a1c0dcf1d535c90db4
This commit is contained in:
Weiwen Chen
2022-09-06 14:47:32 +08:00
committed by Tao Huang
parent d3b3fc7cc5
commit 41407a36ac
1 changed files with 15 additions and 10 deletions
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25
arch/arm/boot/dts/rv1106-thunder-boot.dtsi
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@@ -19,25 +19,30 @@
#size-cells = <1>;
ranges;
rtos@40000 {
rtos: rtos@40000 {
reg = <0x40000 0x40000>;
};
ramdisk_r: ramdisk@a00000 {
reg = <0x00a00000 (10 * 0x00100000)>;
meta: meta@800000 {
/* reg's offset MUST match with RTOS */
reg = <0x00800000 0x60000>;
};
ramdisk_c: ramdisk@1900000 {
reg = <0x01900000 (5 * 0x00100000)>;
rkisp_thunderboot: rkisp@860000 {
/* reg's offset MUST match with RTOS */
/*
* vicap, capture raw10, ceil(w*10/8/256)*256*h *4(buf num)
* e.g. 1920x1080: 0xa8c000
*/
reg = <0x00860000 0xa8c000>;
};
meta: meta@1e00000 {
reg = <0x01e00000 0x0>;
ramdisk_r: ramdisk_r {
reg = <0x12ec000 (10 * 0x00100000)>;
};
rkisp_thunderboot: rkisp@1e60000 {
/* NV12 (w*h*1.5*2) w and h 16 align, eg:1920x1088 */
reg = <0x1e60000 0x0>;
ramdisk_c: ramdisk_c {
reg = <0x1cec000 (5 * 0x00100000)>;
};
};