diff options
| author | Anup Patel <anup.patel@oss.qualcomm.com> | 2026-02-13 11:23:40 +0530 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2026-03-22 10:55:03 +0530 |
| commit | e82d20122dcf97a357053636c1fc6d268bd4db5c (patch) | |
| tree | 70b642a96f7aa9d09ecadacfba8e815e85c4475b /platform | |
| parent | b55bb4cdcb298c12a316713d6cc7948973c14f9b (diff) | |
| download | opensbi-e82d20122dcf97a357053636c1fc6d268bd4db5c.tar.gz opensbi-e82d20122dcf97a357053636c1fc6d268bd4db5c.tar.bz2 opensbi-e82d20122dcf97a357053636c1fc6d268bd4db5c.zip | |
lib: utils/irqchip: Add unique_id to plic, aplic, and imsic data
Add a 32-bit unique ID to plic, aplic, and imsic data which can be
used to differentiate multiple irqchip devices.
Signed-off-by: Anup Patel <anup.patel@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260213055342.3124872-7-anup.patel@oss.qualcomm.com
Signed-off-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/generic/openhwgroup/ariane.c | 1 | ||||
| -rw-r--r-- | platform/generic/openhwgroup/openpiton.c | 1 | ||||
| -rw-r--r-- | platform/kendryte/k210/platform.c | 1 | ||||
| -rw-r--r-- | platform/nuclei/ux600/platform.c | 1 | ||||
| -rw-r--r-- | platform/template/platform.c | 1 |
5 files changed, 5 insertions, 0 deletions
diff --git a/platform/generic/openhwgroup/ariane.c b/platform/generic/openhwgroup/ariane.c index 70a97f38..ce2f5512 100644 --- a/platform/generic/openhwgroup/ariane.c +++ b/platform/generic/openhwgroup/ariane.c @@ -24,6 +24,7 @@ CLINT_MTIMER_OFFSET) static struct plic_data plic = { + .unique_id = 0, .addr = ARIANE_PLIC_ADDR, .size = ARIANE_PLIC_SIZE, .num_src = ARIANE_PLIC_NUM_SOURCES, diff --git a/platform/generic/openhwgroup/openpiton.c b/platform/generic/openhwgroup/openpiton.c index 60d719e1..1d098da7 100644 --- a/platform/generic/openhwgroup/openpiton.c +++ b/platform/generic/openhwgroup/openpiton.c @@ -23,6 +23,7 @@ (OPENPITON_DEFAULT_CLINT_ADDR + CLINT_MTIMER_OFFSET) static struct plic_data plic = { + .unique_id = 0, .addr = (unsigned long)OPENPITON_DEFAULT_PLIC_ADDR, .size = OPENPITON_DEFAULT_PLIC_SIZE, .num_src = OPENPITON_DEFAULT_PLIC_NUM_SOURCES, diff --git a/platform/kendryte/k210/platform.c b/platform/kendryte/k210/platform.c index 65f5d497..0b76104c 100644 --- a/platform/kendryte/k210/platform.c +++ b/platform/kendryte/k210/platform.c @@ -30,6 +30,7 @@ unsigned long fw_platform_init(unsigned long arg0, unsigned long arg1, } static struct plic_data plic = { + .unique_id = 0, .addr = K210_PLIC_BASE_ADDR, .size = K210_PLIC_BASE_SIZE, .num_src = K210_PLIC_NUM_SOURCES, diff --git a/platform/nuclei/ux600/platform.c b/platform/nuclei/ux600/platform.c index 14fbaeb6..07b27977 100644 --- a/platform/nuclei/ux600/platform.c +++ b/platform/nuclei/ux600/platform.c @@ -63,6 +63,7 @@ static u32 ux600_clk_freq = 8000000; static struct plic_data plic = { + .unique_id = 0, .addr = UX600_PLIC_ADDR, .size = UX600_PLIC_SIZE, .num_src = UX600_PLIC_NUM_SOURCES, diff --git a/platform/template/platform.c b/platform/template/platform.c index 38be1b5c..1f2a1dce 100644 --- a/platform/template/platform.c +++ b/platform/template/platform.c @@ -34,6 +34,7 @@ #define PLATFORM_UART_BAUDRATE 115200 static struct plic_data plic = { + .unique_id = 0, .addr = PLATFORM_PLIC_ADDR, .size = PLATFORM_PLIC_SIZE, .num_src = PLATFORM_PLIC_NUM_SOURCES, |