1 files changed, 0 insertions, 121 deletions
diff --git a/target/linux/mediatek/patches-4.19/0307-spi-mem-Mediatek-Add-SPI-Nand-support-for-MT7629.patch b/target/linux/mediatek/patches-4.19/0307-spi-mem-Mediatek-Add-SPI-Nand-support-for-MT7629.patch
deleted file mode 100644
index b8cb416b3e..0000000000
--- a/target/linux/mediatek/patches-4.19/0307-spi-mem-Mediatek-Add-SPI-Nand-support-for-MT7629.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From c813fbe806257c574240770ef716fbee19f7dbfa Mon Sep 17 00:00:00 2001
-From: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
-Date: Thu, 6 Jun 2019 16:29:04 +0800
-Subject: [PATCH] spi: spi-mem: Mediatek: Add SPI Nand support for MT7629
-
-Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
----
- arch/arm/boot/dts/mt7629-rfb.dts | 45 ++++++++++++++++++++++++++++++++
- arch/arm/boot/dts/mt7629.dtsi    | 22 ++++++++++++++++
- drivers/spi/spi-mtk-snfi.c       | 12 +++++++++
- 3 files changed, 79 insertions(+)
-
---- a/arch/arm/boot/dts/mt7629.dtsi
-+++ b/arch/arm/boot/dts/mt7629.dtsi
-@@ -259,6 +259,28 @@
- 			status = "disabled";
- 		};
- 
-+		bch: ecc@1100e000 {
-+			compatible = "mediatek,mt7622-ecc";
-+			reg = <0x1100e000 0x1000>;
-+			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_LOW>;
-+			clocks = <&pericfg CLK_PERI_NFIECC_PD>;
-+			clock-names = "nfiecc_clk";
-+			status = "disabled";
-+		};
-+
-+		snfi: spi@1100d000 {
-+			compatible = "mediatek,mt7629-snfi";
-+			reg = <0x1100d000 0x1000>;
-+			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
-+			clocks = <&pericfg CLK_PERI_NFI_PD>,
-+				 <&pericfg CLK_PERI_SNFI_PD>;
-+			clock-names = "nfi_clk", "spi_clk";
-+			ecc-engine = <&bch>;
-+			#address-cells = <1>;
-+			#size-cells = <0>;
-+			status = "disabled";
-+		};
-+
- 		spi: spi@1100a000 {
- 			compatible = "mediatek,mt7629-spi",
- 				     "mediatek,mt7622-spi";
---- a/drivers/spi/spi-mtk-snfi.c
-+++ b/drivers/spi/spi-mtk-snfi.c
-@@ -1029,8 +1029,20 @@ static const struct mtk_snfi_caps snfi_m
- 	.bad_mark_swap = 0,
- };
- 
-+static const struct mtk_snfi_caps snfi_mt7629 = {
-+	.spare_size = spare_size_mt7622,
-+	.num_spare_size = 4,
-+	.nand_sec_size = 512,
-+	.nand_fdm_size = 8,
-+	.nand_fdm_ecc_size = 1,
-+	.ecc_parity_bits = 13,
-+	.pageformat_spare_shift = 4,
-+	.bad_mark_swap = 1,
-+};
-+
- static const struct of_device_id mtk_snfi_id_table[] = {
- 	{ .compatible = "mediatek,mt7622-snfi", .data = &snfi_mt7622, },
-+	{ .compatible = "mediatek,mt7629-snfi", .data = &snfi_mt7629, },
- 	{  /* sentinel */ }
- };
- 
---- a/arch/arm/boot/dts/mt7629-rfb.dts
-+++ b/arch/arm/boot/dts/mt7629-rfb.dts
-@@ -281,6 +281,52 @@
- 	};
- };
- 
-+&bch {
-+	status = "okay";
-+};
-+
-+&snfi {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&serial_nand_pins>;
-+	status = "okay";
-+
-+	spi_nand@0 {
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		compatible = "spi-nand";
-+		spi-max-frequency = <104000000>;
-+		reg = <0>;
-+
-+		partitions {
-+		compatible = "fixed-partitions";
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+
-+		partition@0 {
-+			label = "Bootloader";
-+			reg = <0x00000 0x0100000>;
-+			read-only;
-+		};
-+
-+		partition@100000 {
-+			label = "Config";
-+			reg = <0x100000 0x0040000>;
-+		};
-+
-+		partition@140000 {
-+			label = "factory";
-+			reg = <0x140000 0x0080000>;
-+		};
-+
-+		partition@1c0000 {
-+			label = "firmware";
-+			reg = <0x1c0000 0x1000000>;
-+		};
-+
-+		};
-+	};
-+};
-+
- &spi {
- 	pinctrl-names = "default";
- 	pinctrl-0 = <&spi_pins>;