diff options
| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-06-22 12:19:40 -0700 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-07-01 22:10:19 -0700 |
| commit | d4c78d2167913b3f7af0d2189fd3d76f6614a1bf (patch) | |
| tree | a74fd0822297467aa111309c6bd3f40fc34aed31 /drivers/remoteproc/qcom_q6v5_pas.c | |
| parent | 549b67da660d634e3a4a50a325bd1f5609ddb84b (diff) | |
remoteproc: qcom: Update PIL relocation info on load
Update the PIL relocation information in IMEM with information about
where the firmware for various remoteprocs are loaded.
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200622191942.255460-4-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/qcom_q6v5_pas.c')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_pas.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c index 61791a03f648..3837f23995e0 100644 --- a/drivers/remoteproc/qcom_q6v5_pas.c +++ b/drivers/remoteproc/qcom_q6v5_pas.c @@ -25,6 +25,7 @@ #include <linux/soc/qcom/smem_state.h> #include "qcom_common.h" +#include "qcom_pil_info.h" #include "qcom_q6v5.h" #include "remoteproc_internal.h" @@ -64,6 +65,7 @@ struct qcom_adsp { int pas_id; int crash_reason_smem; bool has_aggre2_clk; + const char *info_name; struct completion start_done; struct completion stop_done; @@ -117,11 +119,17 @@ static void adsp_pds_disable(struct qcom_adsp *adsp, struct device **pds, static int adsp_load(struct rproc *rproc, const struct firmware *fw) { struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv; + int ret; - return qcom_mdt_load(adsp->dev, fw, rproc->firmware, adsp->pas_id, - adsp->mem_region, adsp->mem_phys, adsp->mem_size, - &adsp->mem_reloc); + ret = qcom_mdt_load(adsp->dev, fw, rproc->firmware, adsp->pas_id, + adsp->mem_region, adsp->mem_phys, adsp->mem_size, + &adsp->mem_reloc); + if (ret) + return ret; + qcom_pil_info_store(adsp->info_name, adsp->mem_phys, adsp->mem_size); + + return 0; } static int adsp_start(struct rproc *rproc) @@ -405,6 +413,7 @@ static int adsp_probe(struct platform_device *pdev) adsp->rproc = rproc; adsp->pas_id = desc->pas_id; adsp->has_aggre2_clk = desc->has_aggre2_clk; + adsp->info_name = desc->sysmon_name; platform_set_drvdata(pdev, adsp); device_wakeup_enable(adsp->dev); |