[PATCH v2 0/4] eeprom: ee1004: Enable devices on multiple busses

From: Eddie James
Date: Tue Mar 21 2023 - 11:17:20 EST


The driver previously prevented probing devices on more than one
bus due to locking constraints with the special page addresses. This
constraint can be removed by allocating a reference-counted bus
structure containing the lock, rather than using global variables.
In addition, add devicetree bindings for the EE1004 driver for the
AT30TSE device and add the devices to the Bonnell BMC system.

Changes since v1:
- Add the devicetree changes

Eddie James (4):
eeprom: ee1004: Enable devices on multiple busses
doc: Add Atmel AT30TSE serial eeprom
eeprom: ee1004: Add devicetree binding
ARM: dts: aspeed: bonnell: Add DIMM SPD

.../devicetree/bindings/trivial-devices.yaml | 2 +
arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts | 20 ++
drivers/misc/eeprom/ee1004.c | 182 +++++++++++-------
3 files changed, 135 insertions(+), 69 deletions(-)

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2.31.1