From 8a5e146adec7c948bfaa250f5c54f9d6fb2de471 Mon Sep 17 00:00:00 2001 From: Richard Zhu Date: Wed, 23 Dec 2020 11:14:45 +0800 Subject: [PATCH] MLK-25283-3 arm64: dts: imx8mp: set clkreq input and add view port property Set the PCIe CLKREQ# as input and add the num-viewport property for i.MX8MP PCIe RC port. Signed-off-by: Richard Zhu Reviewed-by: Jun Li (cherry picked from commit f95d91816f5d521b2dec5fa2fe7f2a52a381eded) --- arch/arm64/boot/dts/freescale/imx8mp-pinfunc.h | 2 +- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-pinfunc.h b/arch/arm64/boot/dts/freescale/imx8mp-pinfunc.h index a60017a18cd8d5..5f175e09879f52 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-pinfunc.h +++ b/arch/arm64/boot/dts/freescale/imx8mp-pinfunc.h @@ -722,7 +722,7 @@ #define MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x214 0x474 0x000 0x5 0x0 #define MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x218 0x478 0x5BC 0x0 0x5 #define MX8MP_IOMUXC_I2C4_SCL__PWM2_OUT 0x218 0x478 0x000 0x1 0x0 -#define MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B 0x218 0x478 0x5A0 0x2 0x0 +#define MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B 0x218 0x478 0x5A0 0x12 0x0 #define MX8MP_IOMUXC_I2C4_SCL__ECSPI2_MISO 0x218 0x478 0x56C 0x3 0x2 #define MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x218 0x478 0x000 0x5 0x0 #define MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x21C 0x47C 0x5C0 0x0 0x5 diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 90b0aac7f28074..fea60cfdaa59a0 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1938,6 +1938,7 @@ ranges = <0x81000000 0 0x00000000 0x0 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */ 0x82000000 0 0x18000000 0x0 0x18000000 0 0x07f00000>; /* non-prefetchable memory */ num-lanes = <1>; + num-viewport = <4>; interrupts = , ; /* eDMA */ interrupt-names = "msi", "dma";