diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com> | 2025-11-01 09:59:41 +0530 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2025-11-26 09:35:42 +0100 |
| commit | 032f2b83a6cf9e82721553401012062e9a18884d (patch) | |
| tree | 9214ed3903aa6d3d35d188fafca3ffd1860bf06b | |
| parent | dbb559cfda8706ee0988186855744674bb5e4ee5 (diff) | |
arm64: dts: amlogic: Fix the register name of the 'DBI' region
DT incorrectly specifies the 'DBI' region as 'ELBI'. DBI is a must have
region for DWC controllers as it has the Root Port and controller specific
registers, while ELBI has optional registers.
Hence, fix the DT for both Meson platforms.
Cc: stable+noautosel@kernel.org # Driver dependency
Fixes: 5b3a9c20926e ("arm64: dts: meson-axg: add PCIe nodes")
Fixes: 1f8607d59763 ("arm64: dts: meson-g12a: Add PCIe node")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251101-pci-meson-fix-v1-2-c50dcc56ed6a@oss.qualcomm.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 04fb130ac7c6..e95c91894968 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -208,7 +208,7 @@ reg = <0x0 0xf9800000 0x0 0x400000>, <0x0 0xff646000 0x0 0x2000>, <0x0 0xf9f00000 0x0 0x100000>; - reg-names = "elbi", "cfg", "config"; + reg-names = "dbi", "cfg", "config"; interrupts = <GIC_SPI 177 IRQ_TYPE_EDGE_RISING>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0>; @@ -234,7 +234,7 @@ reg = <0x0 0xfa000000 0x0 0x400000>, <0x0 0xff648000 0x0 0x2000>, <0x0 0xfa400000 0x0 0x100000>; - reg-names = "elbi", "cfg", "config"; + reg-names = "dbi", "cfg", "config"; interrupts = <GIC_SPI 167 IRQ_TYPE_EDGE_RISING>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0>; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi index dcc927a9da80..ca455f634834 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi @@ -138,7 +138,7 @@ reg = <0x0 0xfc000000 0x0 0x400000>, <0x0 0xff648000 0x0 0x2000>, <0x0 0xfc400000 0x0 0x200000>; - reg-names = "elbi", "cfg", "config"; + reg-names = "dbi", "cfg", "config"; interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0>; |