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ARM: dts: aspeed: rainier: Add additional processor CFAMs

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Rainier has two dual-chip modules and therefore four CFAMs with their
associated engines. Add these to the devicetree with the i2c busses
that have devices on them.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210329150020.13632-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Eddie James
2021-03-29 10:00:02 -05:00
committed by Joel Stanley
parent 44ab6f2853
commit 79432ed403
1 changed files with 281 additions and 2 deletions
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283
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
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@@ -12,6 +12,39 @@
compatible = "ibm,rainier-bmc", "aspeed,ast2600";
aliases {
i2c100 = &cfam0_i2c0;
i2c101 = &cfam0_i2c1;
i2c110 = &cfam0_i2c10;
i2c111 = &cfam0_i2c11;
i2c112 = &cfam0_i2c12;
i2c113 = &cfam0_i2c13;
i2c114 = &cfam0_i2c14;
i2c115 = &cfam0_i2c15;
i2c202 = &cfam1_i2c2;
i2c203 = &cfam1_i2c3;
i2c210 = &cfam1_i2c10;
i2c211 = &cfam1_i2c11;
i2c214 = &cfam1_i2c14;
i2c215 = &cfam1_i2c15;
i2c216 = &cfam1_i2c16;
i2c217 = &cfam1_i2c17;
i2c300 = &cfam2_i2c0;
i2c301 = &cfam2_i2c1;
i2c310 = &cfam2_i2c10;
i2c311 = &cfam2_i2c11;
i2c312 = &cfam2_i2c12;
i2c313 = &cfam2_i2c13;
i2c314 = &cfam2_i2c14;
i2c315 = &cfam2_i2c15;
i2c402 = &cfam3_i2c2;
i2c403 = &cfam3_i2c3;
i2c410 = &cfam3_i2c10;
i2c411 = &cfam3_i2c11;
i2c414 = &cfam3_i2c14;
i2c415 = &cfam3_i2c15;
i2c416 = &cfam3_i2c16;
i2c417 = &cfam3_i2c17;
serial4 = &uart5;
i2c16 = &i2c2mux0;
i2c17 = &i2c2mux1;
@@ -30,6 +63,10 @@
spi31 = &cfam2_spi1;
spi32 = &cfam2_spi2;
spi33 = &cfam2_spi3;
spi40 = &cfam3_spi0;
spi41 = &cfam3_spi1;
spi42 = &cfam3_spi2;
spi43 = &cfam3_spi3;
};
chosen {
@@ -293,6 +330,38 @@
reg = <0x1800 0x400>;
#address-cells = <1>;
#size-cells = <0>;
cfam0_i2c0: i2c-bus@0 {
reg = <0>; /* OMI01 */
};
cfam0_i2c1: i2c-bus@1 {
reg = <1>; /* OMI23 */
};
cfam0_i2c10: i2c-bus@a {
reg = <10>; /* OP3A */
};
cfam0_i2c11: i2c-bus@b {
reg = <11>; /* OP3B */
};
cfam0_i2c12: i2c-bus@c {
reg = <12>; /* OP4A */
};
cfam0_i2c13: i2c-bus@d {
reg = <13>; /* OP4B */
};
cfam0_i2c14: i2c-bus@e {
reg = <14>; /* OP5A */
};
cfam0_i2c15: i2c-bus@f {
reg = <15>; /* OP5B */
};
};
fsi2spi@1c00 {
@@ -384,8 +453,6 @@
reg = <0x3400 0x400>;
#address-cells = <2>;
#size-cells = <0>;
no-scan-on-init;
};
};
};
@@ -407,6 +474,38 @@
reg = <0x1800 0x400>;
#address-cells = <1>;
#size-cells = <0>;
cfam1_i2c2: i2c-bus@2 {
reg = <2>; /* OMI45 */
};
cfam1_i2c3: i2c-bus@3 {
reg = <3>; /* OMI67 */
};
cfam1_i2c10: i2c-bus@a {
reg = <10>; /* OP3A */
};
cfam1_i2c11: i2c-bus@b {
reg = <11>; /* OP3B */
};
cfam1_i2c14: i2c-bus@e {
reg = <14>; /* OP5A */
};
cfam1_i2c15: i2c-bus@f {
reg = <15>; /* OP5B */
};
cfam1_i2c16: i2c-bus@10 {
reg = <16>; /* OP6A */
};
cfam1_i2c17: i2c-bus@11 {
reg = <17>; /* OP6B */
};
};
fsi2spi@1c00 {
@@ -519,6 +618,38 @@
reg = <0x1800 0x400>;
#address-cells = <1>;
#size-cells = <0>;
cfam2_i2c0: i2c-bus@0 {
reg = <0>; /* OM01 */
};
cfam2_i2c1: i2c-bus@1 {
reg = <1>; /* OM23 */
};
cfam2_i2c10: i2c-bus@a {
reg = <10>; /* OP3A */
};
cfam2_i2c11: i2c-bus@b {
reg = <11>; /* OP3B */
};
cfam2_i2c12: i2c-bus@c {
reg = <12>; /* OP4A */
};
cfam2_i2c13: i2c-bus@d {
reg = <13>; /* OP4B */
};
cfam2_i2c14: i2c-bus@e {
reg = <14>; /* OP5A */
};
cfam2_i2c15: i2c-bus@f {
reg = <15>; /* OP5B */
};
};
fsi2spi@1c00 {
@@ -614,6 +745,150 @@
no-scan-on-init;
};
};
cfam@3,0 {
reg = <3 0>;
#address-cells = <1>;
#size-cells = <1>;
chip-id = <3>;
scom@1000 {
compatible = "ibm,fsi2pib";
reg = <0x1000 0x400>;
};
i2c@1800 {
compatible = "ibm,fsi-i2c-master";
reg = <0x1800 0x400>;
#address-cells = <1>;
#size-cells = <0>;
cfam3_i2c2: i2c-bus@2 {
reg = <2>; /* OM45 */
};
cfam3_i2c3: i2c-bus@3 {
reg = <3>; /* OM67 */
};
cfam3_i2c10: i2c-bus@a {
reg = <10>; /* OP3A */
};
cfam3_i2c11: i2c-bus@b {
reg = <11>; /* OP3B */
};
cfam3_i2c14: i2c-bus@e {
reg = <14>; /* OP5A */
};
cfam3_i2c15: i2c-bus@f {
reg = <15>; /* OP5B */
};
cfam3_i2c16: i2c-bus@10 {
reg = <16>; /* OP6A */
};
cfam3_i2c17: i2c-bus@11 {
reg = <17>; /* OP6B */
};
};
fsi2spi@1c00 {
compatible = "ibm,fsi2spi";
reg = <0x1c00 0x400>;
#address-cells = <1>;
#size-cells = <0>;
cfam3_spi0: spi@0 {
reg = <0x0>;
#address-cells = <1>;
#size-cells = <0>;
eeprom@0 {
at25,byte-len = <0x80000>;
at25,addr-mode = <4>;
at25,page-size = <256>;
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <1000000>;
};
};
cfam3_spi1: spi@20 {
reg = <0x20>;
#address-cells = <1>;
#size-cells = <0>;
eeprom@0 {
at25,byte-len = <0x80000>;
at25,addr-mode = <4>;
at25,page-size = <256>;
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <1000000>;
};
};
cfam3_spi2: spi@40 {
reg = <0x40>;
compatible = "ibm,fsi2spi-restricted";
#address-cells = <1>;
#size-cells = <0>;
eeprom@0 {
at25,byte-len = <0x80000>;
at25,addr-mode = <4>;
at25,page-size = <256>;
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <1000000>;
};
};
cfam3_spi3: spi@60 {
reg = <0x60>;
compatible = "ibm,fsi2spi-restricted";
#address-cells = <1>;
#size-cells = <0>;
eeprom@0 {
at25,byte-len = <0x80000>;
at25,addr-mode = <4>;
at25,page-size = <256>;
compatible = "atmel,at25";
reg = <0>;
spi-max-frequency = <1000000>;
};
};
};
sbefifo@2400 {
compatible = "ibm,p9-sbefifo";
reg = <0x2400 0x400>;
#address-cells = <1>;
#size-cells = <0>;
fsi_occ3: occ {
compatible = "ibm,p10-occ";
};
};
fsi_hub3: hub@3400 {
compatible = "fsi-master-hub";
reg = <0x3400 0x400>;
#address-cells = <2>;
#size-cells = <0>;
no-scan-on-init;
};
};
};
/* Legacy OCC numbering (to get rid of when userspace is fixed) */
@@ -629,6 +904,10 @@
reg = <3>;
};
&fsi_occ3 {
reg = <4>;
};
&ibt {
status = "okay";
};