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mailbox: imx: populate sub-nodes

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Some MUs such as i.MX95 MU, have internal SRAM which could be used
for SCMI shared memory, so populate the sub-nodes to use the SRAM.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
This commit is contained in:
Peng Fan 2024-02-19 13:22:39 +08:00 committed by Jassi Brar
parent 81f91d6aeb
commit 2a0ac45012
1 changed files with 3 additions and 0 deletions
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3
drivers/mailbox/imx-mailbox.c
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@ -16,6 +16,7 @@
#include <linux/mailbox_controller.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/suspend.h>
@ -920,6 +921,8 @@ static int imx_mu_probe(struct platform_device *pdev)
if (ret)
goto disable_clk;
of_platform_populate(dev->of_node, NULL, NULL, dev);
pm_runtime_enable(dev);
ret = pm_runtime_resume_and_get(dev);