diff options
| author | Andy Yan <andyshrk@163.com> | 2024-02-01 20:11:06 +0800 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-02-04 11:09:32 +0100 |
| commit | 5556a8c3af8b4ee648b0fd4cdb4a1356d92de07b (patch) | |
| tree | 8313145605a1c0508f5d3408de3326d59b4e55e5 /arch/arm64/boot | |
| parent | c7e8dbb3bc12f389d617e6c0e9537f11a1fa6eb1 (diff) | |
arm64: dts: rockchip: Fix the num-lanes of pcie3x4 on Cool Pi CM5 EVB
The 4 lane pcie30 phy is shared by pcie3x4 and pcie3x2, so
the num-lanes of pcie3x4 should be 2.
Fixes: 791c154c3982 ("arm64: dts: rockchip: Add support for rk3588 based board Cool Pi CM5 EVB")
Signed-off-by: Andy Yan <andyshrk@163.com>
Link: https://lore.kernel.org/r/20240201121106.1471301-4-andyshrk@163.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts index 609f35ee4b0e..a4946cdc3bb3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts @@ -114,6 +114,7 @@ status = "okay"; }; +/* Standard pcie */ &pcie3x2 { reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>; vpcie3v3-supply = <&vcc3v3_sys>; @@ -122,6 +123,7 @@ /* M.2 M-Key ssd */ &pcie3x4 { + num-lanes = <2>; reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; vpcie3v3-supply = <&vcc3v3_sys>; status = "okay"; |