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| author | Maulik Shah <maulik.shah@oss.qualcomm.com> | 2025-06-23 11:19:43 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:28:16 +0200 |
| commit | 84518ec7f928735ba83a9d4df8d7d565ef39e037 (patch) | |
| tree | 28abe38d9f8548360aa47a7d7d9544e89401737a /drivers/soc | |
| parent | 16a5088670e654c55677c08269426ca20d12f3d0 (diff) | |
| download | linux-84518ec7f928735ba83a9d4df8d7d565ef39e037.tar.gz linux-84518ec7f928735ba83a9d4df8d7d565ef39e037.tar.bz2 linux-84518ec7f928735ba83a9d4df8d7d565ef39e037.zip | |
soc: qcom: rpmh-rsc: Add RSC version 4 support
[ Upstream commit 84684c57c9cd47b86c883a7170dd68222d97ef13 ]
Register offsets for v3 and v4 versions are backward compatible. Assign v3
offsets for v4 and all higher versions to avoid end up using v2 offsets.
Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250623-rsc_v4-v1-1-275b27bc5e3c@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/qcom/rpmh-rsc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/qcom/rpmh-rsc.c b/drivers/soc/qcom/rpmh-rsc.c index dfc2d4e38fa9..163a58eb02e0 100644 --- a/drivers/soc/qcom/rpmh-rsc.c +++ b/drivers/soc/qcom/rpmh-rsc.c @@ -1075,7 +1075,7 @@ static int rpmh_rsc_probe(struct platform_device *pdev) drv->ver.minor = rsc_id & (MINOR_VER_MASK << MINOR_VER_SHIFT); drv->ver.minor >>= MINOR_VER_SHIFT; - if (drv->ver.major == 3) + if (drv->ver.major >= 3) drv->regs = rpmh_rsc_reg_offset_ver_3_0; else drv->regs = rpmh_rsc_reg_offset_ver_2_7; |