gnu: Add arm-trusted-firmware-rk3588.

* gnu/packages/firmware.scm (arm-trusted-firmware-rk3588): New variable.
* gnu/packages/bootloaders.scm (make-u-boot-rockchip-package): Support
'rk3588.

gnu: ovmf-x86-64: Fix indentation.

* gnu/packages/firmware.scm (ovmf-x86-64): Fix indentation.

Change-Id: I663987b2ea69c7d6e1d8eaf35ad6bd8a6395c7df

gnu: arm-trusted-firmware: Update to 2.12.1.

* gnu/packages/firmware.scm (make-arm-trusted-firmware): Update to 2.12.1.

gnu: qmk-firmware-keychron-s1-ansi-white-default: Fix build.

* gnu/packages/firmware.scm (qmk-firmware-keychron-s1-ansi-white-default): Fix build.

Change-Id: I661981f81aab11a0cce1c6b2a965453cb9cc8ecb

gnu: qmk-firmware-keychron-s1-ansi-rgb-default: Fix build.

* gnu/packages/firmware.scm (qmk-firmware-keychron-s1-ansi-rgb-default): Fix build.

Change-Id: I6247056475cebaa93811a5761e50225e23ca9314

gnu: qmk-firmware-keychron-q4-ansi-default: Rename to qmk-firmware-keychron-q4-ansi-v2-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-q4-ansi-default): Rename
to...
(qmk-firmware-keychron-q4-ansi-v2-default): ...this.

Change-Id: Ibd2bf06aa22c8d845fda0ec35bd2d2fb554e197f

gnu: Add qmk-firmware-keychron-v8-iso-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v8-iso-encoder-default):
New variable.

Change-Id: I4fc6e0e058923aef245e15a695ed3b582522fa6d

gnu: Add qmk-firmware-keychron-v8-iso-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v8-iso-default):
New variable.

Change-Id: I4c9f79edf79e99b55a7a0c154103a6f90fe88972

gnu: Add qmk-firmware-keychron-v8-ansi-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v8-ansi-encoder-default):
New variable.

Change-Id: I2f35980da6ddceeb5d1d4b777dc9f38574451e39

gnu: Add qmk-firmware-keychron-v8-ansi-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v8-ansi-default):
New variable.

Change-Id: I1718336b7e15bd08bc385a4282f5f6bb78d5d1bd

gnu: Add qmk-firmware-keychron-v7-iso-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v7-iso-default):
New variable.

Change-Id: I55ae4e71155f1e5b5d93f20c30e470878851a999

gnu: Add qmk-firmware-keychron-v7-ansi-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v7-ansi-default):
New variable.

Change-Id: Ibc3957f800c125e96a36633290d26551a37c87aa

gnu: Add qmk-firmware-keychron-v6-iso-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v6-iso-encoder-default):
New variable.

Change-Id: Iecafe09db57e37bdccab85a29f6c6a85fafadeaf

gnu: Add qmk-firmware-keychron-v6-iso-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v6-iso-default):
New variable.

Change-Id: I315403c456f97125d368740d6fabc4eb3ec40200

gnu: Add qmk-firmware-keychron-v6-ansi-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v6-ansi-encoder-default):
New variable.

Change-Id: Ibb79f5141d38c984dc9c2ce964f633c4e025e894

gnu: Add qmk-firmware-keychron-v6-ansi-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v6-ansi-default):
New variable.

Change-Id: I1bcadd0638473cc44a5e422d76a7b26959a35a4a

gnu: Add qmk-firmware-keychron-v5-iso-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v5-iso-encoder-default):
New variable.

Change-Id: I4e55928f895364c6d612bce6c59b1ba27f683dcc

gnu: Add qmk-firmware-keychron-v5-iso-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v5-iso-default):
New variable.

Change-Id: Iaa74a3719646d891e005b0d40946a4e5f01c0101

gnu: Add qmk-firmware-keychron-v5-ansi-encoder-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v5-ansi-encoder-default):
New variable.

Change-Id: Idc89d44c1bc4cf110c37f5afb25b94a863303343

gnu: Add qmk-firmware-keychron-v5-ansi-default.

* gnu/packages/firmware.scm (qmk-firmware-keychron-v5-ansi-default):
New variable.

Change-Id: Ia56dfb61882196eb3b4d458e92fec777eafe943b