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Simple PCIe FMC carrier SPEC
Commit 1da0ead5 authored by Vaibhav Gupta's avatar Vaibhav Gupta
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kernel: spec-core: remove legacy code 

Signed-off-by: 's avatarVaibhav Gupta <vaibhav.gupta@cern.ch>
parent 9cdc1120
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Showing with 0 additions and 46 deletions
software/kernel/spec-core.c
View file @ 1da0ead5
......@@ -25,10 +25,6 @@
#include "spec.h"
#include "spec-compat.h"
static char *spec_fw_name_45t = "spec-golden-45T.bin";
static char *spec_fw_name_100t = "spec-golden-100T.bin";
static char *spec_fw_name_150t = "spec-golden-150T.bin";
static DEFINE_MUTEX(gn412x_fcl_lock);
char *spec_fw_name = "";
......@@ -502,30 +498,6 @@ static const struct mfd_cell spec_mfd_devs[] = {
},
};
/**
* Return the SPEC defult FPGA firmware name based on PCI ID
* @spec: SPEC device
*
* Return: FPGA firmware name
*/
static const char *spec_fw_name_init_get(struct spec_gn412x *spec_gn412x)
{
if (strlen(spec_fw_name) > 0)
return spec_fw_name;
switch (spec_gn412x->pdev->device) {
case PCI_DEVICE_ID_SPEC_45T:
return spec_fw_name_45t;
case PCI_DEVICE_ID_SPEC_100T:
return spec_fw_name_100t;
case PCI_DEVICE_ID_SPEC_150T:
return spec_fw_name_150t;
default:
return NULL;
}
}
/**
* Load FPGA code
* @spec: SPEC device
......@@ -619,25 +591,7 @@ static ssize_t bootselect_show(struct device *dev,
}
static DEVICE_ATTR_RW(bootselect);
/**
* Load golden bitstream on FGPA
*/
static ssize_t load_golden_fpga_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct spec_gn412x *spec_gn412x = pci_get_drvdata(pdev);
int err;
err = spec_fw_load(spec_gn412x, spec_fw_name_init_get(spec_gn412x));
return err < 0 ? err : count;
}
static DEVICE_ATTR_WO(load_golden_fpga);
static struct attribute *gn412x_fpga_attrs[] = {
&dev_attr_load_golden_fpga.attr,
&dev_attr_spec_fpga_firmware.attr,
&dev_attr_bootselect.attr,
NULL,
......
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