mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-11 00:42:56 -04:00
Code Issues Packages Projects Releases Wiki Activity

arm: dts: k3-am642-evm-nand: Add bootph-all to NAND related nodes

Browse Source 
NAND boot would require these nodes to be present at early stage.
Ensure that by adding "bootph-all" to relevant nodes.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20240628-am642-evm-nand-bootph-v2-1-387bfa1533a6@kernel.org
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Roger Quadros
2024-06-28 13:30:38 +03:00
committed by Vignesh Raghavendra
parent d693838855
commit 447f85b70f
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm64/boot/dts/ti/k3-am642-evm-nand.dtso
View File

@@ -13,6 +13,7 @@
&main_pmx0 {
gpmc0_pins_default: gpmc0-pins-default {
bootph-all;
pinctrl-single,pins = <
AM64X_IOPAD(0x0094, PIN_INPUT, 7) /* (T19) GPMC0_BE1n.GPIO0_36 */
AM64X_IOPAD(0x003c, PIN_INPUT, 0) /* (T20) GPMC0_AD0 */
@@ -50,6 +51,7 @@ AM64X_IOPAD(0x00a4, PIN_OUTPUT, 0) /* (N17) GPMC0_DIR */
&main_gpio0 {
gpio0-36 {
bootph-all;
gpio-hog;
gpios = <36 0>;
input;
@@ -58,6 +60,7 @@ gpio0-36 {
};
&elm0 {
bootph-all;
status = "okay";
};
@@ -106,30 +109,37 @@ partitions {
#size-cells = <1>;
partition@0 {
bootph-all;
label = "NAND.tiboot3";
reg = <0x00000000 0x00200000>; /* 2M */
};
partition@200000 {
bootph-all;
label = "NAND.tispl";
reg = <0x00200000 0x00200000>; /* 2M */
};
partition@400000 {
bootph-all;
label = "NAND.tiboot3.backup"; /* 2M */
reg = <0x00400000 0x00200000>; /* BootROM looks at 4M */
};
partition@600000 {
bootph-all;
label = "NAND.u-boot";
reg = <0x00600000 0x00400000>; /* 4M */
};
partition@a00000 {
bootph-all;
label = "NAND.u-boot-env";
reg = <0x00a00000 0x00040000>; /* 256K */
};
partition@a40000 {
bootph-all;
label = "NAND.u-boot-env.backup";
reg = <0x00a40000 0x00040000>; /* 256K */
};
partition@a80000 {
bootph-all;
label = "NAND.file-system";
reg = <0x00a80000 0x3f580000>;
};