shinys000114/kernel_common_drivers
1
0
Fork 0
mirror of https://github.com/hardkernel/kernel_common_drivers.git synced 2026-06-25 12:03:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

ramdump: tm2 support ramdump-v1(uboot2015+ker5.15) [1/1]

Browse Source 
PD#SWPL-143912

Problem:
tm2 kernel5.15 bringup need ramdump support

Solution:
modify ker5.15 to support ramdump-v1.

Verify:
tm2

Change-Id: I58df8651cea07a767e77d696ecd0a4f2fd74fde2
Signed-off-by: dongqing.li <dongqing.li@amlogic.com>
This commit is contained in:
dongqing.li
2023-11-15 20:45:02 +08:00
committed by Jianxin Pan
parent 23095c0ec3
commit eaa142cb0d
3 changed files with 18 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm/boot/dts/amlogic/tm2_t962e2_ab301.dts
+5
View File
@@ -240,6 +240,11 @@
reserved-memory {
/* global autoconfigured region for contiguous allocations */
ramdump_bl33z@00000000 {
reg = <0x0 0x1800000>; /* 0 ~ 24M */
status = "disabled";
};
ramoops@0x07400000 {
compatible = "ramoops";
reg = <0x07400000 0x00100000>;
arch/arm64/boot/dts/amlogic/meson-tm2.dtsi
+8
View File
@@ -254,6 +254,14 @@
status = "okay";
};
ram-dump {
compatible = "amlogic, ram_dump";
status = "okay";
reg = <0x0 0xFF6345E0 0x0 4>;
reg-names = "SYSCTRL_STICKY_REG6";
store_device = "data";
};
video_composer {
compatible = "amlogic, video_composer";
dev_name = "video_composer";
arch/arm64/boot/dts/amlogic/tm2_t962e2_ab301.dts
+5
View File
@@ -240,6 +240,11 @@
reserved-memory {
/* global autoconfigured region for contiguous allocations */
ramdump_bl33z@00000000 {
reg = <0x0 0x0 0x0 0x1800000>; /* 0 ~ 24M */
status = "disabled";
};
ramoops@0x07400000 {
compatible = "ramoops";
reg = <0x0 0x07400000 0x0 0x00100000>;