On Tue, 28 Jul 2020, Gene Chen wrote: > Lee Jones <[email protected]> 於 2020年7月27日 週一 下午7:29寫道： > > > > On Fri, 17 Jul 2020, Gene Chen wrote: > > > > > From: Gene Chen <[email protected]> > > > > > > Combine mt6360 pmic/ldo resouces into mt6360 regulator resources > > > to simplify the similar resources object. > > > > Do the sub-devices actually share these resources, or are you doing > > this just to make the code simpler? > > > > They are different resources used by different bucks and ldos without > sharing relations. > I just to make the code simpler.
I don't think that's sensible. You should only share resources with child devices that consume them. > > > Signed-off-by: Gene Chen <[email protected]> > > > --- > > > drivers/mfd/mt6360-core.c | 11 +++-------- > > > 1 file changed, 3 insertions(+), 8 deletions(-) > > > > > > diff --git a/drivers/mfd/mt6360-core.c b/drivers/mfd/mt6360-core.c > > > index 7cc1b59..665e26f 100644 > > > --- a/drivers/mfd/mt6360-core.c > > > +++ b/drivers/mfd/mt6360-core.c > > > @@ -265,7 +265,7 @@ static const struct resource mt6360_led_resources[] = > > > { > > > DEFINE_RES_IRQ_NAMED(MT6360_FLED1_STRB_TO_EVT, "fled1_strb_to_evt"), > > > }; > > > > > > -static const struct resource mt6360_pmic_resources[] = { > > > +static const struct resource mt6360_regulator_resources[] = { > > > DEFINE_RES_IRQ_NAMED(MT6360_BUCK1_PGB_EVT, "buck1_pgb_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_BUCK1_OC_EVT, "buck1_oc_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_BUCK1_OV_EVT, "buck1_ov_evt"), > > > @@ -278,9 +278,6 @@ static const struct resource mt6360_pmic_resources[] > > > = { > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO7_OC_EVT, "ldo7_oc_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO6_PGB_EVT, "ldo6_pgb_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO7_PGB_EVT, "ldo7_pgb_evt"), > > > -}; > > > - > > > -static const struct resource mt6360_ldo_resources[] = { > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO1_OC_EVT, "ldo1_oc_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO2_OC_EVT, "ldo2_oc_evt"), > > > DEFINE_RES_IRQ_NAMED(MT6360_LDO3_OC_EVT, "ldo3_oc_evt"), > > > @@ -298,10 +295,8 @@ static const struct mfd_cell mt6360_devs[] = { > > > NULL, 0, 0, "mediatek,mt6360-chg"), > > > OF_MFD_CELL("mt6360-led", mt6360_led_resources, > > > NULL, 0, 0, "mediatek,mt6360-led"), > > > - OF_MFD_CELL("mt6360-pmic", mt6360_pmic_resources, > > > - NULL, 0, 0, "mediatek,mt6360-pmic"), > > > - OF_MFD_CELL("mt6360-ldo", mt6360_ldo_resources, > > > - NULL, 0, 0, "mediatek,mt6360-ldo"), > > > + OF_MFD_CELL("mt6360-regulator", mt6360_regulator_resources, > > > + NULL, 0, 0, "mediatek,mt6360-regulator"), > > > OF_MFD_CELL("mt6360-tcpc", NULL, > > > NULL, 0, 0, "mediatek,mt6360-tcpc"), > > > }; > > -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog
