u-boot.git/drivers/soc, branch next

soc: qcom: smem: add build infra

2026-08-07T12:32:14Z

Build the new SMEM driver port, and select it when ARCH_SNAPDRAGON is selected, since it will be a hard dependency for Qualcomm platforms. Reviewed-by: Sumit Garg Reviewed-by: Neil Armstrong Reviewed-by: Simon Glass Tested-by: Sumit Garg Link: https://patch.msgid.link/20260504-b4-modernise-smem-v2-11-c01ec2ff3886@linaro.org Signed-off-by: Casey Connolly

soc: qcom: smem: get serial number from socinfo

2026-08-07T12:32:14Z

Implement socinfo support to fetch the serial number if available. Tested-by: Sumit Garg Link: https://patch.msgid.link/20260504-b4-modernise-smem-v2-9-c01ec2ff3886@linaro.org Signed-off-by: Casey Connolly

soc: qcom: smem: adjust for U-Boot

2026-08-07T12:32:14Z

Port over the smem code to U-Boot and ensure the smem region gets mapped after dcache is enabled. Tested-by: Sumit Garg Link: https://patch.msgid.link/20260504-b4-modernise-smem-v2-8-c01ec2ff3886@linaro.org Signed-off-by: Casey Connolly

soc: qcom: smem: adjust headers for U-Boot

2026-08-07T12:32:14Z

Drop Linux headers for the U-Boot ones. Reviewed-by: Sumit Garg Reviewed-by: Neil Armstrong Reviewed-by: Simon Glass Tested-by: Sumit Garg Link: https://patch.msgid.link/20260504-b4-modernise-smem-v2-7-c01ec2ff3886@linaro.org Signed-off-by: Casey Connolly

soc: qcom: import smem from Linux 6.11-rc2

2026-08-07T12:32:14Z

Import the SMEM driver from Linux. Reviewed-by: Neil Armstrong Reviewed-by: Simon Glass Tested-by: Sumit Garg Link: https://patch.msgid.link/20260504-b4-modernise-smem-v2-6-c01ec2ff3886@linaro.org Signed-off-by: Casey Connolly

soc: xilinx: zynqmp: Add TCG variant detection for ZU3TCG

2026-07-08T06:55:51Z

The XCZU3TCG device shares IDCODE 0x04718093 with XCZU3TEG but has the GPU disable eFuse bit set (Consumer Grade, no GPU). Previously, the TEG detection branch appended "teg" unconditionally, causing U-Boot to report the device as zu3teg and failing bitstream ID checks for xczu3tcg bitstreams. Check EFUSE_GPU_DIS_MASK in the TEG branch to distinguish the two sub-variants, mirroring the existing EG/CG detection logic: - GPU disabled -> TCG family -> "zu3tcg" - GPU enabled -> TEG family -> "zu3teg" Fixes: fa2f0c97af96 ("soc: zynqmp: Add the IDcode for TEG variant") Signed-off-by: Padmarao Begari Signed-off-by: Michal Simek Link: https://patch.msgid.link/20260623150943.2662500-1-padmarao.begari@amd.com

Kconfig: drivers: restyle remaining

2026-06-25T21:00:58Z

Restyle all Kconfigs for the rest of "drivers": Menu entries : no space left Menu attributes: 1 TAB Help text : 1 TAB + 2 spaces Replace '---help---' by 'help' Signed-off-by: Johan Jonker [trini: Add missing indentation on a few more multi-paragraph help texts] Signed-off-by: Tom Rini

soc: xilinx: zynqmp: Add support for new ZynqMP devices

2026-04-23T09:49:48Z

Add ID codes for the following ZynqMP devices: - XCZU1EG_LR (0x0468A093) - XCZU42DR (0x046D4093) - XCZU55DR (0x046D2093) - XCZU57DR (0x046D3093) - XCZU58DR (0x047F9093) - XCZU59DR (0x047FC093) - XCZU63DR (0x046D5093) - XCZU64DR (0x046D6093) - XCZU65DR (0x046D1093) Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/330098196cc84115899ea7a14665a8df7e279fae.1775557948.git.michal.simek@amd.com

qcom: rpmh: don't error for SLEEP requests

2026-03-24T10:49:17Z

Just stub out non-active votes, if we return an error the caller may propagate it and not send its active vote. Since we don't suspend there's no risk of us entering a broken state due to missing votes. Link: https://patch.msgid.link/20260320-casey-qcom-rpmh-serial-fixes-v1-2-b81d05832eec@linaro.org Signed-off-by: Casey Connolly

soc/qcom: rpmh: add RPMh read

2026-01-14T15:25:09Z

Implement support for RPMh reads, these allow reading out the current votes for RPMh controlled resources such as regulators and interconnects. Link: https://patch.msgid.link/20260108-rpmh-regulator-fixes-v1-4-d1b5b300b665@linaro.org Signed-off-by: Casey Connolly