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| author | Simon Glass <sjg@chromium.org> | 2021-08-07 07:24:11 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-09-25 09:46:15 -0600 |
| commit | 3e57ad907caa55bab8ba52ef87ddbc5130aede2c (patch) | |
| tree | e06d04c0dbb964ec388ca885aa4544da2398963d /arch/sandbox | |
| parent | f521be6083db98e8e17b5b05626bfa6a0d5acf9b (diff) | |
| download | u-boot-3e57ad907caa55bab8ba52ef87ddbc5130aede2c.zip u-boot-3e57ad907caa55bab8ba52ef87ddbc5130aede2c.tar.gz u-boot-3e57ad907caa55bab8ba52ef87ddbc5130aede2c.tar.bz2 | |
irq: Tidy up of-platdata irq support
This function is available but not exported. More generally it does not
really work as intended.
Reimplement it and add a sandbox test too.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/sandbox')
| -rw-r--r-- | arch/sandbox/dts/sandbox.dtsi | 13 | ||||
| -rw-r--r-- | arch/sandbox/include/asm/irq.h | 20 |
2 files changed, 33 insertions, 0 deletions
diff --git a/arch/sandbox/dts/sandbox.dtsi b/arch/sandbox/dts/sandbox.dtsi index 6cf5f14..1fc9c9b 100644 --- a/arch/sandbox/dts/sandbox.dtsi +++ b/arch/sandbox/dts/sandbox.dtsi @@ -124,6 +124,19 @@ #sound-dai-cells = <1>; }; + irq_sandbox: irq-sbox { + u-boot,dm-spl; + compatible = "sandbox,irq"; + interrupt-controller; + #interrupt-cells = <2>; + }; + + irq-test { + u-boot,dm-spl; + compatible = "sandbox,irq-test"; + interrupts-extended = <&irq_sandbox 3 0>; + }; + lcd { u-boot,dm-pre-proper; compatible = "sandbox,lcd-sdl"; diff --git a/arch/sandbox/include/asm/irq.h b/arch/sandbox/include/asm/irq.h new file mode 100644 index 0000000..f73fec7 --- /dev/null +++ b/arch/sandbox/include/asm/irq.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright 2021 Google LLC + */ + +#ifndef __SANDBOX_IRQ_H +#define __SANDBOX_IRQ_H + +/** + * struct sandbox_irq_priv - private data for this driver + * + * @count: Counts the number calls to the read_and_clear() method + * @pending: true if an interrupt is pending, else false + */ +struct sandbox_irq_priv { + int count; + bool pending; +}; + +#endif /* __SANDBOX_IRQ_H */ |