powerpc/pmem: Initialize pmem device on newer hardware
With kernel now supporting new pmem flush/sync instructions, we can now enable the kernel to initialize the device. On P10 these devices would appear with a new compatible string. For PAPR device we have compatible "ibm,pmemory-v2" and for OF pmem device we have compatible "pmem-region-v2" Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20200701072235.223558-8-aneesh.kumar@linux.ibm.com
This commit is contained in:
parent
436499ab86
commit
8c26ab7266
|
@ -876,6 +876,7 @@ static int papr_scm_remove(struct platform_device *pdev)
|
|||
|
||||
static const struct of_device_id papr_scm_match[] = {
|
||||
{ .compatible = "ibm,pmemory" },
|
||||
{ .compatible = "ibm,pmemory-v2" },
|
||||
{ },
|
||||
};
|
||||
|
||||
|
|
|
@ -90,6 +90,7 @@ static int of_pmem_region_remove(struct platform_device *pdev)
|
|||
|
||||
static const struct of_device_id of_pmem_region_match[] = {
|
||||
{ .compatible = "pmem-region" },
|
||||
{ .compatible = "pmem-region-v2" },
|
||||
{ },
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in New Issue