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* [PATCH v2] staging: mt7621-dts: get rid of nodes with no in-tree driver
@ 2021-10-18 17:02 Sergio Paracuellos
  0 siblings, 0 replies; only message in thread
From: Sergio Paracuellos @ 2021-10-18 17:02 UTC (permalink / raw)
  To: linux-staging; +Cc: gregkh, neil

Nodes for 'i2s' and 'nand' have no driver present inside the linux tree.
The normal approach for a dts file to be mainlined is start with those stuff
which is already mainlined and get rid of the other stuff. If needed it will
be properly added afterwards together with the suitable device driver. Hence,
remove both nodes from the device tree include file.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
Changes in v2:
 - Properly rebased on the top of staging-testing

 drivers/staging/mt7621-dts/mt7621.dtsi | 36 --------------------------
 1 file changed, 36 deletions(-)

diff --git a/drivers/staging/mt7621-dts/mt7621.dtsi b/drivers/staging/mt7621-dts/mt7621.dtsi
index 509b4883f42c..ea9cbc6b92cf 100644
--- a/drivers/staging/mt7621-dts/mt7621.dtsi
+++ b/drivers/staging/mt7621-dts/mt7621.dtsi
@@ -100,28 +100,6 @@ i2c: i2c@900 {
 			pinctrl-0 = <&i2c_pins>;
 		};
 
-		i2s: i2s@a00 {
-			compatible = "mediatek,mt7621-i2s";
-			reg = <0xa00 0x100>;
-
-			clocks = <&sysc MT7621_CLK_I2S>;
-			clock-names = "i2s";
-			resets = <&rstctrl 17>;
-			reset-names = "i2s";
-
-			interrupt-parent = <&gic>;
-			interrupts = <GIC_SHARED 16 IRQ_TYPE_LEVEL_HIGH>;
-
-			txdma-req = <2>;
-			rxdma-req = <3>;
-
-			dmas = <&gdma 4>,
-				<&gdma 6>;
-			dma-names = "tx", "rx";
-
-			status = "disabled";
-		};
-
 		memc: syscon@5000 {
 			compatible = "mediatek,mt7621-memc", "syscon";
 			reg = <0x5000 0x1000>;
@@ -358,20 +336,6 @@ cdmm: cdmm@1fbf8000 {
 		reg = <0x1fbf8000 0x8000>;
 	};
 
-	nand: nand@1e003000 {
-		status = "disabled";
-
-		compatible = "mediatek,mt7621-nand";
-		bank-width = <2>;
-		reg = <0x1e003000 0x800
-			0x1e003800 0x800>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		clocks = <&sysc MT7621_CLK_NAND>;
-		clock-names = "nand";
-	};
-
 	ethernet: ethernet@1e100000 {
 		compatible = "mediatek,mt7621-eth";
 		reg = <0x1e100000 0x10000>;
-- 
2.33.0


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