[PATCH] arm64: zynqmp: Define all eeproms for SC on vck190

Michal Simek michal.simek at xilinx.com
Fri Sep 24 15:04:57 CEST 2021


There are multiple eeproms on vck190 that's why list all of them.
FMC eeproms are present only when fmcs are plugged.

Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

U-Boot 2021.10-rc4-00055-g43682f4ae2ab (Sep 24 2021 - 14:27:37 +0200)

CPU:   ZynqMP
Silicon: v3
Model: Versal System Controller on a2197 Eval board RevA
Board: Xilinx ZynqMP
DRAM:  2 GiB
PMUFW:	v1.1
Xilinx I2C FRU format at nvmem0:
 Manufacturer Name: XILINX
 Product Name: VCK190
 Serial No: 822124130510
 Part Number: 043123456
 File ID: 0x0
 Revision Number: REV_B01
Xilinx I2C FRU format at nvmem1:
 Manufacturer Name: XILINX
 Product Name: X-EBM-01
 Serial No: 057922110-129412
 Part Number: 190
 File ID: 0x0
 Revision Number: REV_A02
Xilinx I2C FRU format at nvmem2:
 Manufacturer Name: XILINX
 Product Name: FMC-XM119-PMOD
 Serial No: 118690
 Part Number: 0
 File ID: 0x0
 Revision Number: B
Board area require minimum 5 fields
Xilinx I2C FRU format at nvmem3:
 Manufacturer Name: Avnet
 Product Name: FMC-IMAGEON
 Serial No: 9930
 Part Number: AES-FMCIMAGEON-G
 File ID: 0x0
 Revision Number: B
EL Level:	EL2
Chip ID:	zu4e
WDT:   Not found!

---
 arch/arm/dts/zynqmp-e-a2197-00-revA.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
index bd0ba557e072..f229880a7021 100644
--- a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
+++ b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
@@ -24,6 +24,9 @@
 		i2c1 = &i2c1;
 		mmc0 = &sdhci1;
 		nvmem0 = &eeprom;
+		nvmem1 = &eeprom_ebm;
+		nvmem2 = &eeprom_fmc1;
+		nvmem3 = &eeprom_fmc2;
 		rtc0 = &rtc;
 		serial0 = &uart0;
 		serial1 = &dcc;
@@ -477,6 +480,10 @@
 				silabs,skip-recall;
 			};
 			/* and connector J212D */
+			eeprom_ebm: eeprom at 52 { /* x-ebm module */
+				compatible = "st,24c128", "atmel,24c128";
+				reg = <0x52>;
+			};
 		};
 		fmc1: i2c at 1 { /* FMCP1_IIC */
 			#address-cells = <1>;
@@ -484,6 +491,10 @@
 			reg = <1>;
 			/* FIXME connection to Samtec J51C */
 			/* expected eeprom 0x50 FMC cards */
+			eeprom_fmc1: eeprom at 50 {
+				compatible = "st,24c128", "atmel,24c128";
+				reg = <0x50>;
+			};
 		};
 		fmc2: i2c at 2 { /* FMCP2_IIC */
 			#address-cells = <1>;
@@ -491,6 +502,10 @@
 			reg = <2>;
 			/* FIXME connection to Samtec J53C */
 			/* expected eeprom 0x50 FMC cards */
+			eeprom_fmc2: eeprom at 50 {
+				compatible = "st,24c128", "atmel,24c128";
+				reg = <0x50>;
+			};
 		};
 		i2c at 3 { /* DDR4_DIMM1 */
 			#address-cells = <1>;
-- 
2.33.0



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