[PATCH 3/3] remoteproc: Add compile testing for additional TI drivers

[Andrew Davis]

Many Remoteproc drivers, including K3, can and are built for compile
testing. The WKUP_M3, Keystone, and DA8xx can be also, enable this here.

Doing this exposes a compile warning on 64bit platforms as size_t changes
size, use the correct printf format specifier for size_t.

We cannot compile test for OMAP_REMOTEPROC due to dependency on OMAP
clock framework. But while here fix up the Kconfig help text which claims
this driver only works for OMAP4, when it really works across several
OMAP-class devices.

Signed-off-by: Andrew Davis <afd@xxxxxx>
---
 drivers/remoteproc/Kconfig           | 10 ++++------
 drivers/remoteproc/omap_remoteproc.c |  2 +-
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 5b56b2dcc725f..73500fdc227db 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -83,9 +83,7 @@ config OMAP_REMOTEPROC
 	select OMAP2PLUS_MBOX
 	help
 	  Say y here to support OMAP's remote processors (dual M3
-	  and DSP on OMAP4) via the remote processor framework.
-
-	  Currently only supported on OMAP4.
+	  and DSP) via the remote processor framework.
 
 	  Usually you want to say Y here, in order to enable multimedia
 	  use-cases to run on your platform (multimedia codecs are
@@ -108,7 +106,7 @@ config OMAP_REMOTEPROC_WATCHDOG
 
 config WKUP_M3_RPROC
 	tristate "AMx3xx Wakeup M3 remoteproc support"
-	depends on SOC_AM33XX || SOC_AM43XX
+	depends on SOC_AM33XX || SOC_AM43XX || COMPILE_TEST
 	help
 	  Say y here to support Wakeup M3 remote processor on TI AM33xx
 	  and AM43xx family of SoCs.
@@ -120,7 +118,7 @@ config WKUP_M3_RPROC
 
 config DA8XX_REMOTEPROC
 	tristate "DA8xx/OMAP-L13x remoteproc support"
-	depends on ARCH_DAVINCI_DA8XX
+	depends on ARCH_DAVINCI_DA8XX || COMPILE_TEST
 	depends on DMA_CMA
 	help
 	  Say y here to support DA8xx/OMAP-L13x remote processors via the
@@ -141,7 +139,7 @@ config DA8XX_REMOTEPROC
 
 config KEYSTONE_REMOTEPROC
 	tristate "Keystone Remoteproc support"
-	depends on ARCH_KEYSTONE
+	depends on ARCH_KEYSTONE || COMPILE_TEST
 	help
 	  Say Y here here to support Keystone remote processors (DSP)
 	  via the remote processor framework.
diff --git a/drivers/remoteproc/omap_remoteproc.c b/drivers/remoteproc/omap_remoteproc.c
index efff95b8e363f..1e96506ce7ca7 100644
--- a/drivers/remoteproc/omap_remoteproc.c
+++ b/drivers/remoteproc/omap_remoteproc.c
@@ -1208,7 +1208,7 @@ static int omap_rproc_of_get_internal_memories(struct platform_device *pdev,
 		oproc->mem[i].dev_addr = data->mems[i].dev_addr;
 		oproc->mem[i].size = resource_size(res);
 
-		dev_dbg(dev, "memory %8s: bus addr %pa size 0x%x va %p da 0x%x\n",
+		dev_dbg(dev, "memory %8s: bus addr %pa size 0x%zx va %p da 0x%x\n",
 			data->mems[i].name, &oproc->mem[i].bus_addr,
 			oproc->mem[i].size, oproc->mem[i].cpu_addr,
 			oproc->mem[i].dev_addr);
-- 
2.39.2