ES1 silicon is 0x10 (16) and production is 0x20 (32) but correct number to
see are v1.0 or v2.0 instead of v16 or v32.
Signed-off-by: Michal Simek <michal.si...@amd.com>
---
arch/arm/mach-versal2/include/mach/hardware.h | 3 ++-
drivers/soc/soc_amd_versal2.c | 4 +++-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-versal2/include/mach/hardware.h
b/arch/arm/mach-versal2/include/mach/hardware.h
index 42e3061a0aea..15085f941e02 100644
--- a/arch/arm/mach-versal2/include/mach/hardware.h
+++ b/arch/arm/mach-versal2/include/mach/hardware.h
@@ -51,7 +51,8 @@ struct crp_regs {
#define PMC_TAP_VERSION (PMC_TAP + 0x4)
# define PMC_VERSION_MASK GENMASK(7, 0)
# define PS_VERSION_MASK GENMASK(15, 8)
-# define PS_VERSION_PRODUCTION 0x20
+# define PS_VERSION_MAJOR GENMASK(7, 4)
+# define PS_VERSION_MINOR GENMASK(3, 0)
# define RTL_VERSION_MASK GENMASK(23, 16)
# define PLATFORM_MASK GENMASK(27, 24)
# define PLATFORM_VERSION_MASK GENMASK(31, 28)
diff --git a/drivers/soc/soc_amd_versal2.c b/drivers/soc/soc_amd_versal2.c
index 66bcb22b4fa9..8507da0bd228 100644
--- a/drivers/soc/soc_amd_versal2.c
+++ b/drivers/soc/soc_amd_versal2.c
@@ -35,7 +35,9 @@ static int soc_amd_versal2_get_revision(struct udevice *dev,
char *buf, int size
{
struct soc_amd_versal2_priv *priv = dev_get_priv(dev);
- return snprintf(buf, size, "v%d", priv->revision);
+ return snprintf(buf, size, "v%d.%d",
+ (u32)FIELD_GET(PS_VERSION_MAJOR, priv->revision),
+ (u32)FIELD_GET(PS_VERSION_MINOR, priv->revision));
}
static const struct soc_ops soc_amd_versal2_ops = {
--
2.43.0
