From: Pali Rohár pali@kernel.org
stable inclusion from stable-5.10.50 commit 363d85bfaec135979dd685a72cf64a84ec8cbd80 bugzilla: 174522 https://gitee.com/openeuler/kernel/issues/I4DNFY
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 2cbfdedef39fb5994b8f1e1df068eb8440165975 ]
UART1 (standard variant with DT node name 'uart0') has register space 0x12000-0x12018 and not whole size 0x200. So fix also this in example.
Signed-off-by: Pali Rohár pali@kernel.org Fixes: c737abc193d1 ("arm64: dts: marvell: Fix A37xx UART0 register size") Link: https://lore.kernel.org/r/20210624224909.6350-6-pali@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com Signed-off-by: Chen Jun chenjun102@huawei.com --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index a89e47d95eef..879115dfdf82 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -134,7 +134,7 @@
uart0: serial@12000 { compatible = "marvell,armada-3700-uart"; - reg = <0x12000 0x200>; + reg = <0x12000 0x18>; clocks = <&xtalclk>; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,