[PATCH v3 4/7] soc: xilinx: versal-net: Use zynqmp_pm_get_chipid() to get chip revision
lukas.funke-oss at weidmueller.com
lukas.funke-oss at weidmueller.com
Tue Jun 4 16:27:38 CEST 2024
From: Lukas Funke <lukas.funke at weidmueller.com>
Use common zynqmp_pm_get_chipid() function to get the chip revision
Signed-off-by: Lukas Funke <lukas.funke at weidmueller.com>
---
(no changes since v1)
drivers/soc/soc_xilinx_versal_net.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/soc/soc_xilinx_versal_net.c b/drivers/soc/soc_xilinx_versal_net.c
index 146d068bb4a..76467a3bbb5 100644
--- a/drivers/soc/soc_xilinx_versal_net.c
+++ b/drivers/soc/soc_xilinx_versal_net.c
@@ -47,23 +47,22 @@ static const struct soc_ops soc_xilinx_versal_net_ops = {
static int soc_xilinx_versal_net_probe(struct udevice *dev)
{
struct soc_xilinx_versal_net_priv *priv = dev_get_priv(dev);
- u32 ret_payload[PAYLOAD_ARG_CNT];
+ u32 idcode, version;
int ret;
priv->family = versal_family;
- if (IS_ENABLED(CONFIG_ZYNQMP_FIRMWARE)) {
- ret = xilinx_pm_request(PM_GET_CHIPID, 0, 0, 0, 0,
- ret_payload);
+ if (CONFIG_IS_ENABLED(ZYNQMP_FIRMWARE)) {
+ ret = zynqmp_pm_get_chipid(&idcode, &version);
if (ret)
return ret;
} else {
- ret_payload[2] = readl(PMC_TAP_VERSION);
- if (!ret_payload[2])
+ version = readl(PMC_TAP_VERSION);
+ if (!version)
return -EINVAL;
}
- priv->revision = FIELD_GET(PS_VERSION_MASK, ret_payload[2]);
+ priv->revision = FIELD_GET(PS_VERSION_MASK, version);
return 0;
}
--
2.30.2
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