Messages in this thread Patch in this message | | | From | Bjorn Andersson <> | Subject | [PATCH 4/9] remoteproc: qcom: wcnss: Update IMEM PIL info on load | Date | Tue, 6 Aug 2019 22:39:37 -0700 |
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Store the relocated base address and size in the PIL relocation info structure in IMEM.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- drivers/remoteproc/Kconfig | 1 + drivers/remoteproc/qcom_wcnss.c | 14 +++++++++++--- 2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index 2aa0743fc05b..3f976ce3df3c 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -185,6 +185,7 @@ config QCOM_WCNSS_PIL depends on QCOM_SMEM depends on QCOM_SYSMON || QCOM_SYSMON=n select QCOM_MDT_LOADER + select QCOM_PIL_INFO select QCOM_RPROC_COMMON select QCOM_SCM help diff --git a/drivers/remoteproc/qcom_wcnss.c b/drivers/remoteproc/qcom_wcnss.c index dc135754bb9c..9db9a3d25af4 100644 --- a/drivers/remoteproc/qcom_wcnss.c +++ b/drivers/remoteproc/qcom_wcnss.c @@ -27,6 +27,7 @@ #include "qcom_common.h" #include "remoteproc_internal.h" +#include "qcom_pil_info.h" #include "qcom_wcnss.h" #define WCNSS_CRASH_REASON_SMEM 422 @@ -145,10 +146,17 @@ void qcom_wcnss_assign_iris(struct qcom_wcnss *wcnss, static int wcnss_load(struct rproc *rproc, const struct firmware *fw) { struct qcom_wcnss *wcnss = (struct qcom_wcnss *)rproc->priv; + int ret; + + ret = qcom_mdt_load(wcnss->dev, fw, rproc->firmware, WCNSS_PAS_ID, + wcnss->mem_region, wcnss->mem_phys, + wcnss->mem_size, &wcnss->mem_reloc); + if (ret) + return ret; + + qcom_pil_info_store("wcnss", wcnss->mem_reloc, wcnss->mem_size); - return qcom_mdt_load(wcnss->dev, fw, rproc->firmware, WCNSS_PAS_ID, - wcnss->mem_region, wcnss->mem_phys, - wcnss->mem_size, &wcnss->mem_reloc); + return 0; } static void wcnss_indicate_nv_download(struct qcom_wcnss *wcnss) -- 2.18.0
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