On Thu, Apr 25, 2019 at 12:51:27PM +0200, Ard Biesheuvel wrote: > Add ACPI descriptions of the GPIO and external interrupt (EXIU) > controllers as well as the power button. Note that on rev 0.3 > boards, the power button appears to reset the system (this was > not the case on rev 0.1 boards), so it is included for reference > primarily. The same GPIO event mechanism will be used in the future > for reporting hardware errors to the OS. > > Signed-off-by: Ard Biesheuvel <[email protected]>
With a contibuted-under: Reviewed-by: Leif Lindholm <[email protected]> > --- > Silicon/Socionext/SynQuacer/AcpiTables/Dsdt.asl | 52 > ++++++++++++++++++++ > Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h | 4 ++ > 2 files changed, 56 insertions(+) > > diff --git a/Silicon/Socionext/SynQuacer/AcpiTables/Dsdt.asl > b/Silicon/Socionext/SynQuacer/AcpiTables/Dsdt.asl > index aab4fbf0e6b4..acb77739ded6 100644 > --- a/Silicon/Socionext/SynQuacer/AcpiTables/Dsdt.asl > +++ b/Silicon/Socionext/SynQuacer/AcpiTables/Dsdt.asl > @@ -201,5 +201,57 @@ DefinitionBlock ("DsdtTable.aml", "DSDT", 1, "SNI", > "SYNQUACR", > } > }) > } > + > + Device (GPIO) { > + Name (_HID, "SCX0007") > + Name (_UID, Zero) > + Name (_CRS, ResourceTemplate () { > + Memory32Fixed (ReadWrite, SYNQUACER_GPIO_BASE, SYNQUACER_GPIO_SIZE) > + Memory32Fixed (ReadWrite, SYNQUACER_EXIU_BASE, SYNQUACER_EXIU_SIZE) > + Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive) { 144 } > + }) > + Name (_DSD, > + Package () // _DSD: Device-Specific Data > + { > + ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), > + Package () > + { > + Package () { "socionext,spi-base", 112 }, > + Package () > + { > + "gpio-line-names", > + Package () > + { > + "DSW3-PIN1", "DSW3-PIN2", "DSW3-PIN3", "DSW3-PIN4", > + "DSW3-PIN5", "DSW3-PIN6", "DSW3-PIN7", "DSW3-PIN8", > + "PSIN#", "PWROFF#", "GPIO-A", "GPIO-B", > + "GPIO-C", "GPIO-D", "PCIE1EXTINT", "PCIE0EXTINT", > + "PHY2-INT#", "PHY1-INT#", "GPIO-E", "GPIO-F", > + "GPIO-G", "GPIO-H", "GPIO-I", "GPIO-J", > + "GPIO-K", "GPIO-L", "PEC-PD26", "PEC-PD27", > + "PEC-PD28", "PEC-PD29", "PEC-PD30", "PEC-PD31" > + } > + } > + } > + } > + ) > + Name (_AEI, ResourceTemplate () { > + GpioInt (Edge, ActiveLow, ExclusiveAndWake, PullDefault,, > "\\_SB.GPIO") > + { > + 0x08 > + } > + }) > + Method (_E08, 0x0, NotSerialized) { > + Notify (\_SB.PWRB, 0x80) > + } > + } > + > + Device (PWRB) { > + Name (_HID, "PNP0C0C") > + Name (_UID, Zero) > + Method (_STA, 0x0, NotSerialized) { > + Return (0xF) > + } > + } > } // Scope (_SB) > } > diff --git a/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h > b/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h > index b0fcc306c1ae..cff981c4f8ae 100644 > --- a/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h > +++ b/Silicon/Socionext/SynQuacer/Include/Platform/MemoryMap.h > @@ -42,6 +42,10 @@ > #define SYNQUACER_GPIO_BASE 0x51000000 > #define SYNQUACER_GPIO_SIZE SIZE_4KB > > +// EXIU interrupt controller > +#define SYNQUACER_EXIU_BASE 0x510c0000 > +#define SYNQUACER_EXIU_SIZE 0x20 > + > // I2C0 block > #define SYNQUACER_I2C0_BASE 0x51200000 > #define SYNQUACER_I2C0_SIZE SIZE_4KB > -- > 2.20.1 > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#39636): https://edk2.groups.io/g/devel/message/39636 Mute This Topic: https://groups.io/mt/31340875/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
