From 3f3c4cd047234fb94de4d6b701d05ff0450890cf Mon Sep 17 00:00:00 2001 Message-Id: <3f3c4cd047234fb94de4d6b701d05ff0450890cf.1613588152.git.stefan@agner.ch> From: Stefan Agner Date: Wed, 17 Feb 2021 19:55:41 +0100 Subject: [PATCH] Revert "ARM: dts: rockchip: use DMA channels for UARTs for RK3288" This reverts commit 3425fe335c29310f6628faf9a7947d07f32d8962. --- arch/arm/boot/dts/rk3288.dtsi | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 8fa80facc8cd..8636d95c45e1 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -422,8 +422,6 @@ uart0: serial@ff180000 { reg-io-width = <4>; clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>; clock-names = "baudclk", "apb_pclk"; - dmas = <&dmac_peri 1>, <&dmac_peri 2>; - dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer>; status = "disabled"; @@ -437,8 +435,6 @@ uart1: serial@ff190000 { reg-io-width = <4>; clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>; clock-names = "baudclk", "apb_pclk"; - dmas = <&dmac_peri 3>, <&dmac_peri 4>; - dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&uart1_xfer>; status = "disabled"; @@ -465,8 +461,6 @@ uart3: serial@ff1b0000 { reg-io-width = <4>; clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>; clock-names = "baudclk", "apb_pclk"; - dmas = <&dmac_peri 7>, <&dmac_peri 8>; - dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&uart3_xfer>; status = "disabled"; @@ -480,8 +474,6 @@ uart4: serial@ff1c0000 { reg-io-width = <4>; clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>; clock-names = "baudclk", "apb_pclk"; - dmas = <&dmac_peri 9>, <&dmac_peri 10>; - dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&uart4_xfer>; status = "disabled"; -- 2.30.1