diff options
| author | Christian Bruel <christian.bruel@foss.st.com> | 2025-04-28 14:06:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-09 09:56:08 +0200 |
| commit | bb5f0c2fd0793d82e7753e1dab50a4e517be0a51 (patch) | |
| tree | 8435f0822e8828e63e3fbb372cc68cb22372b23f /include/net/aligned_data.h | |
| parent | c332953f991df3bfb5c349c8c3daed470872a878 (diff) | |
arm64: dts: st: Use 128kB size for aliased GIC400 register access on stm32mp25 SoCs
[ Upstream commit 06c231fe953a26f4bc9d7a37ba1b9b288a59c7c2 ]
Adjust the size of 8kB GIC regions to 128kB so that each 4kB is mapped 16
times over a 64kB region.
The offset is then adjusted in the irq-gic driver.
see commit 12e14066f4835 ("irqchip/GIC: Add workaround for aliased GIC400")
Fixes: 5d30d03aaf785 ("arm64: dts: st: introduce stm32mp25 SoCs family")
Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Christian Bruel <christian.bruel@foss.st.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250415111654.2103767-3-christian.bruel@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions