kernel: align mpfs_defconfig
- Remove redundant switches - Stop overwriting device-tree - Regenerate gpio patch - Remove QSPI specific DT information Signed-off-by: Lars Randers <lranders@mail.dk>main
Lars Randers
4 days ago
parent
dc24ad0b35
commit
8e1194cec1
@ -1,25 +1,26 @@
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From 6759b8dc43985a2d6083835931257f3229b240f4 Mon Sep 17 00:00:00 2001
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From 70de29171b31c1fa3c2ee0e8f21940f2dc3e8a9e Mon Sep 17 00:00:00 2001
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From: Lars Randers <lranders@mail.dk>
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Date: Mon, 28 Oct 2024 11:55:28 +0000
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Date: Wed, 16 Jul 2025 20:11:52 +0000
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Subject: [PATCH] gpio: gpio-mpfs: add registration string
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Signed-off-by: Lars Randers <lranders@mail.dk>
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---
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drivers/gpio/gpio-mpfs.c | 1 +
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1 file changed, 1 insertion(+)
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drivers/gpio/gpio-mpfs.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/drivers/gpio/gpio-mpfs.c b/drivers/gpio/gpio-mpfs.c
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index d7168aa04..abf3e4151 100644
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index 8b5a6d76c..98d520144 100644
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--- a/drivers/gpio/gpio-mpfs.c
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+++ b/drivers/gpio/gpio-mpfs.c
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@@ -332,6 +332,7 @@ static int mpfs_gpio_probe(struct platform_device *pdev)
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@@ -278,6 +278,8 @@ static int mpfs_gpio_probe(struct platform_device *pdev)
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girq->default_type = IRQ_TYPE_NONE;
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}
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platform_set_drvdata(pdev, mpfs_gpio);
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+ dev_info(dev, "Registered MPFS GPIO controller\n");
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+
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return devm_gpiochip_add_data(dev, &mpfs_gpio->gc, mpfs_gpio);
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}
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+ dev_info(&pdev->dev, "Registered MPFS GPIO controller\n");
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return 0;
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cleanup_clock:
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--
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2.39.2
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@ -0,0 +1,109 @@
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From 8f80b9238215d56fa031d559ca70b68df1f09b3b Mon Sep 17 00:00:00 2001
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From: Lars Randers <lranders@mail.dk>
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Date: Wed, 23 Jul 2025 10:52:55 +0000
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Subject: [PATCH] riscv: dts: microchip: remove qspi node specifics
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- Will be brought in via overlay
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Signed-off-by: Lars Randers <lranders@mail.dk>
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---
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.../boot/dts/microchip/mpfs-beaglev-fire.dts | 76 -------------------
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1 file changed, 76 deletions(-)
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diff --git a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts
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index e80c6d8c7..99a8d353f 100644
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--- a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts
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+++ b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts
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@@ -31,7 +31,6 @@ aliases {
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serial3 = &mmuart3;
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serial4 = &mmuart4;
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mmc0 = &mmc;
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- mmc1 = &sdmmc;
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};
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chosen {
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@@ -272,81 +271,6 @@ &gpio1 {
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status = "okay";
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};
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-&qspi {
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- status = "okay";
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- cs-gpios = <&gpio1 17 GPIO_ACTIVE_LOW>, <&gpio0 12 GPIO_ACTIVE_LOW>;
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- num-cs = <2>;
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-
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- adc@0 {
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- compatible = "microchip,mcp3464r";
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- reg = <0>; /* CE0 */
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- spi-cpol;
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- spi-cpha;
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- spi-max-frequency = <5000000>;
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- microchip,hw-device-address = <1>;
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- #address-cells = <1>;
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- #size-cells = <0>;
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- status = "okay";
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-
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- channel@0 {
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- /* CH0 to AGND */
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- reg = <0>;
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- label = "CH0";
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- };
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-
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- channel@1 {
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- /* CH1 to AGND */
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- reg = <1>;
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- label = "CH1";
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- };
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-
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- channel@2 {
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- /* CH2 to AGND */
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- reg = <2>;
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- label = "CH2";
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- };
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-
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- channel@3 {
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- /* CH3 to AGND */
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- reg = <3>;
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- label = "CH3";
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- };
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-
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- channel@4 {
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- /* CH4 to AGND */
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- reg = <4>;
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- label = "CH4";
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- };
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-
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- channel@5 {
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- /* CH5 to AGND */
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- reg = <5>;
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- label = "CH5";
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- };
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-
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- channel@6 {
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- /* CH6 to AGND */
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- reg = <6>;
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- label = "CH6";
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- };
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-
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- channel@7 {
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- /* CH7 is connected to AGND */
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- reg = <7>;
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- label = "CH7";
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- };
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- };
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-
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- sdmmc: mmc@1 {
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- compatible = "mmc-spi-slot";
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- reg = <1>;
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- gpios = <&gpio2 31 1>;
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- voltage-ranges = <3300 3300>;
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- spi-max-frequency = <5000000>;
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- disable-wp;
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- };
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-};
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-
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&syscontroller {
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microchip,bitstream-flash = <&sys_ctrl_flash>;
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--
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2.39.2
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