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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=arGCzyZV c=1 sm=1 tr=0 ts=69f1cb04 cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=gOEeR9iKwsj33Yj5oN/cWg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=EUspDBNiAAAA:8 a=m3SF6izIDSniu5dlxVkA:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDI5MDA5MSBTYWx0ZWRfX/Qd2sWPTZUFu mi42xPK6ab0PmXluG92nQIrQ0R6C3sQF1+ywMoAgHASvGuHUt8rtkfMkWXHb4O7mtbcJajU3GWx sNltzbxh3JKAn87T191CKOPsjKyutd0Tup+iInuSjfKzPsXB4gXPIbUlRFk2XexS9hC/EHfrpD5 lDEdzU6ihAHIoioMamDOZ0nRDbHhgNjxzVR2e/GMTQFbQMIs2wQEz51Fjw6fsUtYtDCc4qGK+Qm gKktMsa9w2eBudv2ZJERq2qDICVl8dGHkhMqqLr3EP2215+RXOlYXlrzl72qvFSola7QtSnqdnk 4f7lZ0Tk7zimUl48oNioYtA2MzJzQIl+XfCg5SZ9nCsn9dy+wUakVv0h593/lZSq2EjG8gD1Dbc FPnxqJr8uQMwtJj9WVbUMht6ogyJgbvat165bZG6/MJNknxqje2wV02IO98nKXQM+Eg3VIDL/X4 mb/Biqi1c939wUDWw4A== X-Proofpoint-GUID: CHrN_wM1BMB8ojeJXdwO7exTGepcBgIQ X-Proofpoint-ORIG-GUID: CHrN_wM1BMB8ojeJXdwO7exTGepcBgIQ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-28_05,2026-04-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 clxscore=1015 adultscore=0 impostorscore=0 spamscore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604290091 On 29/04/2026 11:03, Konrad Dybcio wrote: > On 4/29/26 10:56 AM, Krzysztof Kozlowski wrote: >> There is no point to allow selecting core SoC drivers for Qualcomm ARMv7 >> SoCs when building ARM64 kernel, and vice versa. >> >> This makes kernel configuration more difficult as many do not remember >> the Qualcomm SoCs model names/numbers and their properties like >> architecture. No features should be lost because: >> 1. There won't be a single image for ARMv7 and ARMv8/9 SoCs. >> 2. Newer ARMv8/9 SoCs won't be running in arm32 emulation mode. >> >> Signed-off-by: Krzysztof Kozlowski >> --- > > [...] > >> drivers/soc/qcom/Kconfig | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig >> index 62ce1c67d684..9a050ba1dbcb 100644 >> --- a/drivers/soc/qcom/Kconfig >> +++ b/drivers/soc/qcom/Kconfig >> @@ -19,6 +19,7 @@ config QCOM_AOSS_QMP >> tristate "Qualcomm AOSS Driver" >> depends on MAILBOX >> depends on COMMON_CLK && PM >> + depends on ARM64 || COMPILE_TEST > > SDX65 Ack, although not in upstream DTS. > >> select PM_GENERIC_DOMAINS >> help >> This driver provides the means of communicating with and controlling >> @@ -37,6 +38,7 @@ config QCOM_COMMAND_DB >> >> config QCOM_GENI_SE >> tristate "QCOM GENI Serial Engine Driver" >> + depends on ARM64 || COMPILE_TEST > > OK > >> help >> This driver is used to manage Generic Interface (GENI) firmware based >> Qualcomm Technologies, Inc. Universal Peripheral (QUP) Wrapper. This >> @@ -45,6 +47,7 @@ config QCOM_GENI_SE >> >> config QCOM_GSBI >> tristate "QCOM General Serial Bus Interface" >> + depends on ARM || COMPILE_TEST > > OK > >> select MFD_SYSCON >> help >> Say y here to enable GSBI support. The GSBI provides control >> @@ -53,6 +56,7 @@ config QCOM_GSBI >> >> config QCOM_LLCC >> tristate "Qualcomm Technologies, Inc. LLCC driver" >> + depends on ARM64 || COMPILE_TEST > > SDX65 Ack > >> select REGMAP_MMIO >> help >> Qualcomm Technologies, Inc. platform specific >> @@ -108,6 +112,7 @@ config QCOM_PMIC_GLINK >> depends on DRM >> depends on NET >> depends on OF >> + depends on ARM64 || COMPILE_TEST > > Probably OK? > >> select AUXILIARY_BUS >> select QCOM_PDR_HELPERS >> select DRM_AUX_HPD_BRIDGE >> @@ -242,6 +247,7 @@ config QCOM_APR >> tristate "Qualcomm APR/GPR Bus (Asynchronous/Generic Packet Router)" >> depends on RPMSG >> depends on NET >> + depends on ARM64 || COMPILE_TEST > > This I think goes back to <2012 SoCs It could, but there is no upstream DTS in arm32. It is however in few old like 8916 which might be running in arm32 mode, so I guess better to drop it. > >> select QCOM_PDR_HELPERS >> help >> Enable APR IPC protocol support between >> @@ -251,6 +257,7 @@ config QCOM_APR >> >> config QCOM_ICC_BWMON >> tristate "QCOM Interconnect Bandwidth Monitor driver" >> + depends on ARM64 || COMPILE_TEST > > This is OK currently, some arm32 targets have an older (unsupported today) > BWMON, I don't know if they would be using the same driver or not They would get their own compatible, thus driver would be changed. The depends here is for current driver. > >> select PM_OPP >> select REGMAP_MMIO >> help >> @@ -265,6 +272,7 @@ config QCOM_ICC_BWMON >> >> config QCOM_PBS >> tristate "PBS trigger support for Qualcomm Technologies, Inc. PMICS" >> + depends on ARM64 || COMPILE_TEST > > MSM8909+PM660 exists and makes use of that Well, not in upstream, but I get your point. > > Konrad Best regards, Krzysztof