[PATCH 2/9] remoteproc: qcom: mss: Update IMEM PIL info on load

From: Bjorn Andersson
Date: Wed Aug 07 2019 - 01:39:56 EST


As the MPSS address is calculated during load store it, and the size, in
the PIL info region structure in IMEM.

Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
---
drivers/remoteproc/Kconfig | 1 +
drivers/remoteproc/qcom_q6v5_mss.c | 3 +++
2 files changed, 4 insertions(+)

diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 3984bd16e670..b88d74632d39 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -119,6 +119,7 @@ config QCOM_Q6V5_MSS
depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
depends on QCOM_SYSMON || QCOM_SYSMON=n
select MFD_SYSCON
+ select QCOM_PIL_INFO
select QCOM_MDT_LOADER
select QCOM_Q6V5_COMMON
select QCOM_RPROC_COMMON
diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c
index 8fcf9d28dd73..d9192fa40e05 100644
--- a/drivers/remoteproc/qcom_q6v5_mss.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -28,6 +28,7 @@

#include "remoteproc_internal.h"
#include "qcom_common.h"
+#include "qcom_pil_info.h"
#include "qcom_q6v5.h"

#include <linux/qcom_scm.h>
@@ -1040,6 +1041,8 @@ static int q6v5_mpss_load(struct q6v5 *qproc)
else if (ret < 0)
dev_err(qproc->dev, "MPSS authentication failed: %d\n", ret);

+ qcom_pil_info_store("modem", mpss_reloc, qproc->mpss_size);
+
release_firmware:
release_firmware(fw);
out:
--
2.18.0