user/sven/linux.git/drivers/soc/qcom, branch v5.11.9

soc: qcom: ocmem: don't return NULL in of_get_ocmem

2021-03-04T11:13:46Z

[ Upstream commit 01f937ffc4686837d6c43dea80c6ade6cbd2940a ] If ocmem probe fails for whatever reason, of_get_ocmem returned NULL. Without this, users must check for both NULL and IS_ERR on the returned pointer - which didn't happen in drivers/gpu/drm/msm/adreno/adreno_gpu.c leading to a NULL pointer dereference. Reviewed-by: Brian Masney Fixes: 88c1e9404f1d ("soc: qcom: add OCMEM driver") Signed-off-by: Luca Weiss Link: https://lore.kernel.org/r/20210130142349.53335-1-luca@z3ntu.xyz Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin

soc: qcom: socinfo: Fix an off by one in qcom_show_pmic_model()

2021-03-04T11:13:42Z

[ Upstream commit 5fb33d8960dc7abdabc6fe599a30c2c99b082ef6 ] These need to be < ARRAY_SIZE() instead of <= ARRAY_SIZE() to prevent accessing one element beyond the end of the array. Acked-by: Dmitry Baryshkov Reviewed-by: Douglas Anderson Reviewed-by: Stephen Boyd Fixes: e9247e2ce577 ("soc: qcom: socinfo: fix printing of pmic_model") Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/YAf+o85Z9lgkq3Nw@mwanda Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin

soc: qcom: rpmhpd: Add SDX55 power domains

2020-11-26T17:50:31Z

This adds the power domains found in SDX55 SoC. Downstream code tells me that we have 3 power domains so add them Acked-by: Manivannan Sadhasivam Signed-off-by: Vinod Koul Link: https://lore.kernel.org/r/20201126092711.1084518-2-vkoul@kernel.org Signed-off-by: Bjorn Andersson

soc: qcom: rpmh: Use __fill_rpmh_msg API during rpmh_write()

2020-11-26T17:43:00Z

Use __fill_rpmh_msg API during rpmh_write(). This allows to remove duplication of code in error checking, copying commands and setting message state. Reviewed-by: Bjorn Andersson Signed-off-by: Maulik Shah Link: https://lore.kernel.org/r/1606379490-4052-1-git-send-email-mkshah@codeaurora.org Signed-off-by: Bjorn Andersson

soc: qcom: pdr: Constify static qmi structs

2020-11-23T05:06:23Z

Their only usage is to pass their address to qmi_handle_init() which accepts const pointers to both qmi_ops and qmi_msg_handler. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn Link: https://lore.kernel.org/r/20201122232818.32072-1-rikard.falkeborn@gmail.com Signed-off-by: Bjorn Andersson

soc: qcom: initialize local variable

2020-11-22T03:51:42Z

clang static analysis reports this problem pdr_interface.c:596:6: warning: Branch condition evaluates to a garbage value if (!req.service_path[0]) ^~~~~~~~~~~~~~~~~~~~ This check that req.service_path was set in an earlier loop. However req is a stack variable and its initial value is undefined. So initialize req to 0. Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers") Reviewed-by: Sibi Sankar Signed-off-by: Tom Rix Link: https://lore.kernel.org/r/20200819184637.15648-1-trix@redhat.com Signed-off-by: Bjorn Andersson

soc: qcom: socinfo: add soc ids for msm8953 variants

2020-11-22T03:29:54Z

Add SoC IDs for MSM8953, APQ8053, SDM(SDA)450, SDM(SDA)632. Signed-off-by: Vladimir Lypak Link: https://lore.kernel.org/r/20201004082223.324019-1-junak.pub@gmail.com Signed-off-by: Bjorn Andersson

soc: qcom: geni: Remove "iova" check

2020-11-22T03:26:19Z

Remove "iova" check from geni_se_tx_dma_unprep and geni_se_rx_dma_unprep functions as checking with dma_mapping_error() is enough. Signed-off-by: Roja Rani Yarubandi Link: https://lore.kernel.org/r/20201030145959.505-2-rojay@codeaurora.org Signed-off-by: Bjorn Andersson

soc: qcom: llcc: Add configuration data for SM8150

2020-11-20T04:22:25Z

Add LLCC configuration data for SM8150 SoC which controls LLCC behaviour. Signed-off-by: Souradeep Chowdhury Link: https://lore.kernel.org/r/957e3ae50c75720ef6227529d5ce3d4b457802e9.1601452132.git.schowdhu@codeaurora.org Signed-off-by: Bjorn Andersson

soc: qcom: rpmh: Fix possible doc-rot in rpmh_write()'s header

2020-11-11T05:23:58Z

Fixes the following W=1 kernel build warning(s): drivers/soc/qcom/rpmh.c:266: warning: Function parameter or member 'dev' not described in 'rpmh_write' drivers/soc/qcom/rpmh.c:266: warning: Excess function parameter 'rc' description in 'rpmh_write' Cc: Andy Gross Cc: Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org Reviewed-by: Bjorn Andersson Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20201103152838.1290217-16-lee.jones@linaro.org Signed-off-by: Bjorn Andersson