[openwrt/openwrt] mediatek: change dts to use the new snand driver
LEDE Commits
lede-commits at lists.infradead.org
Thu Aug 26 20:31:40 PDT 2021
981213 pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/01b452fe2dace93343d8b568a57317d5fd53aea2
commit 01b452fe2dace93343d8b568a57317d5fd53aea2
Author: Chuanhong Guo <gch981213 at gmail.com>
AuthorDate: Tue Aug 24 12:04:51 2021 +0800
mediatek: change dts to use the new snand driver
Signed-off-by: Chuanhong Guo <gch981213 at gmail.com>
---
.../mediatek/dts/mt7622-elecom-wrc-2533gent.dts | 95 ++++++++++-----------
.../linux/mediatek/dts/mt7622-linksys-e8450.dtsi | 15 +---
target/linux/mediatek/dts/mt7622-rfb1-ubi.dts | 82 ++++++++----------
.../115-dts-bpi64-add-snand-support.patch | 60 +++++--------
.../130-dts-mt7629-add-snand-support.patch | 48 ++++-------
.../131-dts-mt7622-add-snand-support.patch | 97 +++++++++-------------
.../140-dts-fix-wmac-support-for-mt7622-rfb1.patch | 18 ++--
7 files changed, 165 insertions(+), 250 deletions(-)
diff --git a/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts b/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
index 2f3e5b1fb0..867982b061 100644
--- a/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
+++ b/target/linux/mediatek/dts/mt7622-elecom-wrc-2533gent.dts
@@ -430,10 +430,6 @@
};
};
-&bch {
- status = "okay";
-};
-
&btif {
status = "disabled";
};
@@ -501,62 +497,55 @@
status = "okay";
};
-&snfi {
+&snand {
+ mediatek,quad-spi;
pinctrl-names = "default";
pinctrl-0 = <&serial_nand_pins>;
status = "okay";
- spi_nand at 0 {
+ partitions {
+ compatible = "fixed-partitions";
#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 at 0 {
- label = "Preloader";
- reg = <0x00000 0x0080000>;
- read-only;
- };
-
- partition at 80000 {
- label = "ATF";
- reg = <0x80000 0x0040000>;
- read-only;
- };
-
- partition at c0000 {
- label = "uboot";
- reg = <0xc0000 0x0080000>;
- read-only;
- };
-
- partition at 140000 {
- label = "uboot-env";
- reg = <0x140000 0x0080000>;
- read-only;
- };
-
- factory: partition at 1c0000 {
- label = "factory";
- reg = <0x1c0000 0x0040000>;
- read-only;
- };
-
- partition at 200000 {
- label = "firmware";
- reg = <0x200000 0x2000000>;
- };
-
- partition at 2200000 {
- label = "reserved";
- reg = <0x2200000 0x4000000>;
- };
+ partition at 0 {
+ label = "Preloader";
+ reg = <0x00000 0x0080000>;
+ read-only;
+ };
+
+ partition at 80000 {
+ label = "ATF";
+ reg = <0x80000 0x0040000>;
+ read-only;
+ };
+
+ partition at c0000 {
+ label = "uboot";
+ reg = <0xc0000 0x0080000>;
+ read-only;
+ };
+
+ partition at 140000 {
+ label = "uboot-env";
+ reg = <0x140000 0x0080000>;
+ read-only;
+ };
+
+ factory: partition at 1c0000 {
+ label = "factory";
+ reg = <0x1c0000 0x0040000>;
+ read-only;
+ };
+
+ partition at 200000 {
+ label = "firmware";
+ reg = <0x200000 0x2000000>;
+ };
+
+ partition at 2200000 {
+ label = "reserved";
+ reg = <0x2200000 0x4000000>;
};
};
};
diff --git a/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi b/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi
index 1e367d408f..7358b94a8e 100644
--- a/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi
+++ b/target/linux/mediatek/dts/mt7622-linksys-e8450.dtsi
@@ -110,10 +110,6 @@
};
};
-&bch {
- status = "okay";
-};
-
&btif {
status = "okay";
};
@@ -342,18 +338,11 @@
};
};
-&snfi {
+&snand {
+ mediatek,quad-spi;
pinctrl-names = "default";
pinctrl-0 = <&serial_nand_pins>;
status = "okay";
-
- snand: spi_nand at 0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-nand";
- spi-max-frequency = <104000000>;
- reg = <0>;
- };
};
&spi0 {
diff --git a/target/linux/mediatek/dts/mt7622-rfb1-ubi.dts b/target/linux/mediatek/dts/mt7622-rfb1-ubi.dts
index a54e710924..3816dcb9cc 100644
--- a/target/linux/mediatek/dts/mt7622-rfb1-ubi.dts
+++ b/target/linux/mediatek/dts/mt7622-rfb1-ubi.dts
@@ -6,63 +6,51 @@
compatible = "mediatek,mt7622,ubi";
};
-&snfi {
- pinctrl-names = "default";
- pinctrl-0 = <&serial_nand_pins>;
- status = "okay";
-
- spi_nand at 0 {
+&snand {
+ partitions {
+ compatible = "fixed-partitions";
#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 at 0 {
- label = "Preloader";
- reg = <0x00000 0x0080000>;
- read-only;
- };
+ partition at 0 {
+ label = "Preloader";
+ reg = <0x00000 0x0080000>;
+ read-only;
+ };
- partition at 80000 {
- label = "ATF";
- reg = <0x80000 0x0040000>;
- };
+ partition at 80000 {
+ label = "ATF";
+ reg = <0x80000 0x0040000>;
+ };
- partition at c0000 {
- label = "Bootloader";
- reg = <0xc0000 0x0080000>;
- };
+ partition at c0000 {
+ label = "Bootloader";
+ reg = <0xc0000 0x0080000>;
+ };
- partition at 140000 {
- label = "Config";
- reg = <0x140000 0x0080000>;
- };
+ partition at 140000 {
+ label = "Config";
+ reg = <0x140000 0x0080000>;
+ };
- factory: partition at 1c0000 {
- label = "Factory";
- reg = <0x1c0000 0x0040000>;
- };
+ factory: partition at 1c0000 {
+ label = "Factory";
+ reg = <0x1c0000 0x0040000>;
+ };
- partition at 200000 {
- label = "kernel";
- reg = <0x200000 0x400000>;
- };
+ partition at 200000 {
+ label = "kernel";
+ reg = <0x200000 0x400000>;
+ };
- partition at 600000 {
- label = "ubi";
- reg = <0x600000 0x1C00000>;
- };
+ partition at 600000 {
+ label = "ubi";
+ reg = <0x600000 0x1C00000>;
+ };
- partition at 2200000 {
- label = "User_data";
- reg = <0x2200000 0x4000000>;
- };
+ partition at 2200000 {
+ label = "User_data";
+ reg = <0x2200000 0x4000000>;
};
};
};
diff --git a/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch b/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
index 85f7c08c08..39d81bd5d5 100644
--- a/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
+++ b/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
@@ -1,56 +1,40 @@
--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
-@@ -114,7 +114,7 @@
- };
-
- &bch {
-- status = "disabled";
-+ status = "okay";
- };
-
- &btif {
-@@ -259,14 +259,40 @@
+@@ -259,14 +259,32 @@
status = "disabled";
};
-&nor_flash {
-+&snfi {
++&snand {
pinctrl-names = "default";
- pinctrl-0 = <&spi_nor_pins>;
- status = "disabled";
+ pinctrl-0 = <&serial_nand_pins>;
++ mediatek,quad-spi;
+ status = "okay";
-
-- flash at 0 {
-- compatible = "jedec,spi-nor";
-+ snand: spi_nand at 0 {
++ partitions {
++ compatible = "fixed-partitions";
+ #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 at 0 {
-+ label = "bl2";
-+ reg = <0x0 0x80000>;
-+ read-only;
-+ };
-+
-+ partition at 80000 {
-+ label = "fip";
-+ reg = <0x80000 0x200000>;
-+ read-only;
-+ };
++ partition at 0 {
++ label = "bl2";
++ reg = <0x0 0x80000>;
++ read-only;
++ };
+
-+ partition at 280000 {
-+ label = "ubi";
-+ reg = <0x280000 0x7d80000>;
-+ };
++ partition at 80000 {
++ label = "fip";
++ reg = <0x80000 0x200000>;
++ read-only;
++ };
+
+- flash at 0 {
+- compatible = "jedec,spi-nor";
+- reg = <0>;
++ partition at 280000 {
++ label = "ubi";
++ reg = <0x280000 0x7d80000>;
+ };
};
};
diff --git a/target/linux/mediatek/patches-5.10/130-dts-mt7629-add-snand-support.patch b/target/linux/mediatek/patches-5.10/130-dts-mt7629-add-snand-support.patch
index 8febc65d1b..e7c5d9b167 100644
--- a/target/linux/mediatek/patches-5.10/130-dts-mt7629-add-snand-support.patch
+++ b/target/linux/mediatek/patches-5.10/130-dts-mt7629-add-snand-support.patch
@@ -11,27 +11,21 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou at mediatek.com>
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
-@@ -272,6 +272,28 @@
+@@ -272,6 +272,22 @@
status = "disabled";
};
-+ bch: ecc at 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 at 1100d000 {
-+ compatible = "mediatek,mt7629-snfi";
-+ reg = <0x1100d000 0x1000>;
++ snand: snfi at 1100d000 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&serial_nand_pins>;
++ compatible = "mediatek,mt7629-snand";
++ reg = <0x1100d000 0x1000>, <0x1100e000 0x1000>;
++ reg-names = "nfi", "ecc";
+ 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>;
++ <&pericfg CLK_PERI_SNFI_PD>,
++ <&pericfg CLK_PERI_NFIECC_PD>;
++ clock-names = "nfi_clk", "pad_clk", "ecc_clk";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
@@ -42,27 +36,15 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou at mediatek.com>
"mediatek,mt7622-spi";
--- a/arch/arm/boot/dts/mt7629-rfb.dts
+++ b/arch/arm/boot/dts/mt7629-rfb.dts
-@@ -254,6 +254,52 @@
+@@ -254,6 +254,38 @@
};
};
-+&bch {
-+ status = "okay";
-+};
-+
-+&snfi {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&serial_nand_pins>;
++&snand {
+ status = "okay";
++ mediatek,quad-spi;
+
-+ spi_nand at 0 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ compatible = "spi-nand";
-+ spi-max-frequency = <104000000>;
-+ reg = <0>;
-+
-+ partitions {
++ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
@@ -87,8 +69,6 @@ Signed-off-by: Xiangsheng Hou <xiangsheng.hou at mediatek.com>
+ label = "firmware";
+ reg = <0x1c0000 0x1000000>;
+ };
-+
-+ };
+ };
+};
+
diff --git a/target/linux/mediatek/patches-5.10/131-dts-mt7622-add-snand-support.patch b/target/linux/mediatek/patches-5.10/131-dts-mt7622-add-snand-support.patch
index 5f89d58b06..fe136c2474 100644
--- a/target/linux/mediatek/patches-5.10/131-dts-mt7622-add-snand-support.patch
+++ b/target/linux/mediatek/patches-5.10/131-dts-mt7622-add-snand-support.patch
@@ -1,17 +1,18 @@
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
-@@ -561,6 +561,19 @@
+@@ -561,6 +561,20 @@
status = "disabled";
};
-+ snfi: spi at 1100d000 {
-+ compatible = "mediatek,mt7622-snfi";
-+ reg = <0 0x1100d000 0 0x1000>;
++ snand: snfi at 1100d000 {
++ compatible = "mediatek,mt7622-snand";
++ reg = <0 0x1100d000 0 0x1000>, <0 0x1100e000 0 0x1000>;
++ reg-names = "nfi", "ecc";
+ 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>;
++ <&pericfg CLK_PERI_SNFI_PD>,
++ <&pericfg CLK_PERI_NFIECC_PD>;
++ clock-names = "nfi_clk", "pad_clk", "ecc_clk";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
@@ -22,71 +23,55 @@
"mediatek,mt8173-nor";
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
-@@ -85,7 +85,7 @@
- };
-
- &bch {
-- status = "disabled";
-+ status = "okay";
- };
-
- &btif {
-@@ -529,6 +529,62 @@
+@@ -529,6 +529,55 @@
status = "disabled";
};
-+&snfi {
++&snand {
++ mediatek,quad-spi;
+ pinctrl-names = "default";
+ pinctrl-0 = <&serial_nand_pins>;
+ status = "okay";
+
-+ spi_nand at 0 {
++ partitions {
++ compatible = "fixed-partitions";
+ #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 at 0 {
-+ label = "Preloader";
-+ reg = <0x00000 0x0080000>;
-+ read-only;
-+ };
++ partition at 0 {
++ label = "Preloader";
++ reg = <0x00000 0x0080000>;
++ read-only;
++ };
+
-+ partition at 80000 {
-+ label = "ATF";
-+ reg = <0x80000 0x0040000>;
-+ };
++ partition at 80000 {
++ label = "ATF";
++ reg = <0x80000 0x0040000>;
++ };
+
-+ partition at c0000 {
-+ label = "Bootloader";
-+ reg = <0xc0000 0x0080000>;
-+ };
++ partition at c0000 {
++ label = "Bootloader";
++ reg = <0xc0000 0x0080000>;
++ };
+
-+ partition at 140000 {
-+ label = "Config";
-+ reg = <0x140000 0x0080000>;
-+ };
++ partition at 140000 {
++ label = "Config";
++ reg = <0x140000 0x0080000>;
++ };
+
-+ partition at 1c0000 {
-+ label = "Factory";
-+ reg = <0x1c0000 0x0100000>;
-+ };
++ partition at 1c0000 {
++ label = "Factory";
++ reg = <0x1c0000 0x0100000>;
++ };
+
-+ partition at 200000 {
-+ label = "firmware";
-+ reg = <0x2c0000 0x2000000>;
-+ };
++ partition at 200000 {
++ label = "firmware";
++ reg = <0x2c0000 0x2000000>;
++ };
+
-+ partition at 2200000 {
-+ label = "User_data";
-+ reg = <0x22c0000 0x4000000>;
-+ };
++ partition at 2200000 {
++ label = "User_data";
++ reg = <0x22c0000 0x4000000>;
+ };
+ };
+};
diff --git a/target/linux/mediatek/patches-5.10/140-dts-fix-wmac-support-for-mt7622-rfb1.patch b/target/linux/mediatek/patches-5.10/140-dts-fix-wmac-support-for-mt7622-rfb1.patch
index d6d471520f..e1e43ce75d 100644
--- a/target/linux/mediatek/patches-5.10/140-dts-fix-wmac-support-for-mt7622-rfb1.patch
+++ b/target/linux/mediatek/patches-5.10/140-dts-fix-wmac-support-for-mt7622-rfb1.patch
@@ -1,15 +1,15 @@
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
-@@ -567,7 +567,7 @@
- reg = <0x140000 0x0080000>;
- };
+@@ -561,7 +561,7 @@
+ reg = <0x140000 0x0080000>;
+ };
-- partition at 1c0000 {
-+ factory: partition at 1c0000 {
- label = "Factory";
- reg = <0x1c0000 0x0100000>;
- };
-@@ -626,5 +626,6 @@
+- partition at 1c0000 {
++ factory: partition at 1c0000 {
+ label = "Factory";
+ reg = <0x1c0000 0x0100000>;
+ };
+@@ -619,5 +619,6 @@
};
&wmac {
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