diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-09-11 21:27:42 +0300 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2021-09-22 16:50:35 +0300 |
| commit | 57e2c0a86fe48194c9407d36d60f9ab033b4460e (patch) | |
| tree | 9cad29b15e4e13fe5fc44d5bff728079e876f3b2 /arch/x86 | |
| parent | e45066f48f07dd192cb763d9cc2ef115bc7cb814 (diff) | |
| download | u-boot-57e2c0a86fe48194c9407d36d60f9ab033b4460e.tar.xz | |
x86: tangier: acpi: Add GPIO card detection to SDHCI #2
On Intel Tangier the SDHCI #2 provides SD card connection.
Add GPIO card detection for it.
Fixes: 39665beed6f7 ("x86: tangier: Enable ACPI support for Intel Tangier")
BugLink: https://github.com/edison-fw/meta-intel-edison/issues/135
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/arch-tangier/acpi/southcluster.asl | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl index df66625930..a8852f8202 100644 --- a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl +++ b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl @@ -97,6 +97,38 @@ Device (PCI0) } } + Device (SDHB) + { + Name (_ADR, 0x00010002) + Name (_DEP, Package () + { + GPIO + }) + + Name (RBUF, ResourceTemplate() + { + GpioInt(Edge, ActiveBoth, SharedAndWake, PullNone, 10000, + "\\_SB.PCI0.GPIO", 0, ResourceConsumer, , ) { 77 } + }) + + Method (_CRS, 0, Serialized) + { + Return (RBUF) + } + + Name (_DSD, Package () { + ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), + Package () { + Package () { "cd-gpios", Package () { ^SDHB, 0, 0, 0 } }, + } + }) + + Method (_STA) + { + Return (STA_VISIBLE) + } + } + Device (SDHC) { Name (_ADR, 0x00010003) |