AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-28 11:18:45 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

ARM: OMAP2+: pdata-quirks: add PRM data for reset support

Browse Source 
The parent clockdomain for reset must be in force wakeup mode, otherwise
the reset may never complete. Add pdata quirks for this purpose for PRM
driver.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tero Kristo 2019-12-12 15:05:37 +02:00 committed by Tony Lindgren
parent da4f2b4ccc
commit 8de44fb706
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-omap2/pdata-quirks.c
View File

@ -23,6 +23,7 @@
#include <linux/platform_data/ti-sysc.h>
#include <linux/platform_data/wkup_m3.h>
#include <linux/platform_data/asoc-ti-mcbsp.h>
#include <linux/platform_data/ti-prm.h>
#include "clockdomain.h"
#include "common.h"
@ -408,6 +409,12 @@ void omap_pcs_legacy_init(int irq, void (*rearm)(void))
pcs_pdata.rearm = rearm;
}
static struct ti_prm_platform_data ti_prm_pdata = {
.clkdm_deny_idle = clkdm_deny_idle,
.clkdm_allow_idle = clkdm_allow_idle,
.clkdm_lookup = clkdm_lookup,
};
/*
* GPIOs for TWL are initialized by the I2C bus and need custom
* handing until DSS has device tree bindings.
@ -510,6 +517,7 @@ static struct of_dev_auxdata omap_auxdata_lookup[] = {
/* Common auxdata */
OF_DEV_AUXDATA("ti,sysc", 0, NULL, &ti_sysc_pdata),
OF_DEV_AUXDATA("pinctrl-single", 0, NULL, &pcs_pdata),
OF_DEV_AUXDATA("ti,omap-prm-inst", 0, NULL, &ti_prm_pdata),
{ /* sentinel */ },
};