2020-03-18 03:01:07

by Peng Ma

[permalink] [raw]
Subject: [PATCH] soc: fsl: enable acpi support

This patch enables ACPI support in Rcpm driver.

Signed-off-by: Peng Ma <[email protected]>
---
drivers/soc/fsl/rcpm.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/soc/fsl/rcpm.c b/drivers/soc/fsl/rcpm.c
index a093dbe..7da6bbd 100644
--- a/drivers/soc/fsl/rcpm.c
+++ b/drivers/soc/fsl/rcpm.c
@@ -13,6 +13,7 @@
#include <linux/slab.h>
#include <linux/suspend.h>
#include <linux/kernel.h>
+#include <linux/acpi.h>

#define RCPM_WAKEUP_CELL_MAX_SIZE 7

@@ -139,10 +140,17 @@ static const struct of_device_id rcpm_of_match[] = {
};
MODULE_DEVICE_TABLE(of, rcpm_of_match);

+static const struct acpi_device_id rcpm_imx_acpi_ids[] = {
+ {"NXP0012",},
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, rcpm_imx_acpi_ids);
+
static struct platform_driver rcpm_driver = {
.driver = {
.name = "rcpm",
.of_match_table = rcpm_of_match,
+ .acpi_match_table = ACPI_PTR(rcpm_imx_acpi_ids),
.pm = &rcpm_pm_ops,
},
.probe = rcpm_probe,
--
2.9.5