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[Qemu-arm] [PATCH v5 07/10] ACPI: Add aml_gpio_int() wrapper for GPIO In
From: |
Shannon Zhao |
Subject: |
[Qemu-arm] [PATCH v5 07/10] ACPI: Add aml_gpio_int() wrapper for GPIO Interrupt Connection |
Date: |
Fri, 11 Dec 2015 11:21:23 +0800 |
From: Shannon Zhao <address@hidden>
Signed-off-by: Shannon Zhao <address@hidden>
Signed-off-by: Shannon Zhao <address@hidden>
Tested-by: Wei Huang <address@hidden>
Reviewed-by: Igor Mammedov <address@hidden>
---
hw/acpi/aml-build.c | 20 ++++++++++++++++++++
include/hw/acpi/aml-build.h | 7 +++++++
2 files changed, 27 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index d8c33a2..302cf01 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -633,6 +633,26 @@ static Aml *aml_gpio_connection(AmlGpioConnectionType type,
}
/*
+ * ACPI 5.0: 19.5.53
+ * GpioInt(GPIO Interrupt Connection Resource Descriptor Macro)
+ */
+Aml *aml_gpio_int(AmlConsumerAndProducer con_and_pro,
+ AmlLevelAndEdge edge_level,
+ AmlActiveHighAndLow active_level, AmlShared shared,
+ AmlPinConfig pin_config, uint16_t debounce_timeout,
+ const uint32_t pin_list[], uint32_t pin_count,
+ const char *resource_source_name,
+ const uint8_t *vendor_data, uint16_t vendor_data_len)
+{
+ uint8_t flags = edge_level | (active_level << 1) | (shared << 3);
+
+ return aml_gpio_connection(AML_INTERRUPT_CONNECTION, con_and_pro, flags,
+ pin_config, 0, debounce_timeout, pin_list,
+ pin_count, resource_source_name, vendor_data,
+ vendor_data_len);
+}
+
+/*
* ACPI 1.0b: 6.4.3.4 32-Bit Fixed Location Memory Range Descriptor
* (Type 1, Large Item Name 0x6)
*/
diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index f1817e4..0d36453 100644
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -238,6 +238,13 @@ Aml *aml_call1(const char *method, Aml *arg1);
Aml *aml_call2(const char *method, Aml *arg1, Aml *arg2);
Aml *aml_call3(const char *method, Aml *arg1, Aml *arg2, Aml *arg3);
Aml *aml_call4(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4);
+Aml *aml_gpio_int(AmlConsumerAndProducer con_and_pro,
+ AmlLevelAndEdge edge_level,
+ AmlActiveHighAndLow active_level, AmlShared shared,
+ AmlPinConfig pin_config, uint16_t debounce_timeout,
+ const uint32_t pin_list[], uint32_t pin_count,
+ const char *resource_source_name,
+ const uint8_t *vendor_data, uint16_t vendor_data_len);
Aml *aml_memory32_fixed(uint32_t addr, uint32_t size,
AmlReadAndWrite read_and_write);
Aml *aml_interrupt(AmlConsumerAndProducer con_and_pro,
--
2.0.4
- [Qemu-arm] [PATCH v5 01/10] acpi: support serialized method, (continued)
- [Qemu-arm] [PATCH v5 01/10] acpi: support serialized method, Shannon Zhao, 2015/12/10
- [Qemu-arm] [PATCH v5 04/10] ARM: ACPI: Add GPIO controller in ACPI DSDT table, Shannon Zhao, 2015/12/10
- [Qemu-arm] [PATCH v5 05/10] ARM: ACPI: Add power button device in ACPI DSDT table, Shannon Zhao, 2015/12/10
- [Qemu-arm] [PATCH v5 03/10] ARM: Virt: Add a GPIO controller, Shannon Zhao, 2015/12/10
- [Qemu-arm] [PATCH v5 02/10] acpi: extend aml_interrupt() to support multiple irqs, Shannon Zhao, 2015/12/10
- [Qemu-arm] [PATCH v5 07/10] ACPI: Add aml_gpio_int() wrapper for GPIO Interrupt Connection,
Shannon Zhao <=
- [Qemu-arm] [PATCH v5 06/10] ACPI: Add GPIO Connection Descriptor, Shannon Zhao, 2015/12/10
- Re: [Qemu-arm] [PATCH v5 00/10] Add system_powerdown support on ARM for ACPI and DT, Peter Maydell, 2015/12/15