On 6/12/23 21:51, Detlev Casanova wrote:
The board revision is needed to determine which linux device tree to
load.
Signed-off-by: Detlev Casanova <detlev.casan...@collabora.com>
---
.../arm/mach-rmobile/include/mach/sys_proto.h | 6 ++
drivers/sysinfo/rcar3.c | 60 +++++++++++--------
2 files changed, 40 insertions(+), 26 deletions(-)
diff --git a/arch/arm/mach-rmobile/include/mach/sys_proto.h
b/arch/arm/mach-rmobile/include/mach/sys_proto.h
index e020b24f7c2..1f204f06c17 100644
--- a/arch/arm/mach-rmobile/include/mach/sys_proto.h
+++ b/arch/arm/mach-rmobile/include/mach/sys_proto.h
@@ -22,4 +22,10 @@
#define BOARD_EBISU_4D 0xD
#define BOARD_CONDOR_I 0x10
+/*
+ * Renesas sysinfo board revision
+ */
+#define RCAR_SYSINFO_REV_MAJOR SYSINFO_ID_USER
+#define RCAR_SYSINFO_REV_MINOR (SYSINFO_ID_USER + 1)
Please just introduce regular include/sysinfo.h board revision
properties for this, not custom stuff.
#endif
diff --git a/drivers/sysinfo/rcar3.c b/drivers/sysinfo/rcar3.c
index b8b837341a2..3223875a99c 100644
--- a/drivers/sysinfo/rcar3.c
+++ b/drivers/sysinfo/rcar3.c
@@ -22,6 +22,8 @@
struct sysinfo_rcar_priv {
char boardmodel[64];
u8 board_id;
+ u8 rev_major;
+ u8 rev_minor;
u8 val;
};
[...]
