Hi everybody !
I am currently trying to add the support of partitions for the Flash chip on
my MPC8272ADS board (the chips are Sharp LH28F016SCT-L90).
I have added this part:
fl...@0,0 {
compatible = "jedec-flash";
reg = <0x0 0x0 0x2000000>;
bank-width = <4>;
device-width = <1>;
partit...@ff800000 {
label = "kernel";
reg = <0xff800000 0x00400000>;
read-only;
};
partit...@ffc00000 {
label = "user";
reg = <0xffc00000 0x00300000>;
};
partit...@fff00000 {
label = "u-boot";
reg = <0xfff00000 0x00100000>;
read-only;
};
};
But when I am compiling, I have these warnings:
Warning (reg_format): "reg" property in /local...@f0010100/fl...@0
,0/partit...@ff800000 has invalid length (8 bytes) (#address-cells == 2,
#size-cells == 1)
Warning (reg_format): "reg" property in /local...@f0010100/fl...@0
,0/partit...@ffc00000 has invalid length (8 bytes) (#address-cells == 2,
#size-cells == 1)
Warning (reg_format): "reg" property in /local...@f0010100/fl...@0
,0/partit...@fff00000 has invalid length (8 bytes) (#address-cells == 2,
#size-cells == 1)
Warning (avoid_default_addr_size): Relying on default #address-cells value
for /local...@f0010100/fl...@0,0/partit...@ff800000
Warning (avoid_default_addr_size): Relying on default #size-cells value for
/local...@f0010100/fl...@0,0/partit...@ff800000
Warning (avoid_default_addr_size): Relying on default #address-cells value
for /local...@f0010100/fl...@0,0/partit...@ffc00000
Warning (avoid_default_addr_size): Relying on default #size-cells value for
/local...@f0010100/fl...@0,0/partit...@ffc00000
Warning (avoid_default_addr_size): Relying on default #address-cells value
for /local...@f0010100/fl...@0,0/partit...@fff00000
Warning (avoid_default_addr_size): Relying on default #size-cells value for
/local...@f0010100/fl...@0,0/partit...@fff00000
Can anyone help me ?
I can't understand what the "address-cells" is.
Thanks in advance !
Best Regards.
JM
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