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i.MX fixes for 6.0:

Browse source 
- Remove superfluous interrupt-names from imx8mq-tqma8mq RTC device to
   silence dtbs_check warning.
 - A few Verdin board fixes on CAN clock frequency, mcp251xfd interrupt,
   atmel_mxt_ts reset polarity and USB PHY.
 - Remove duplicated node and fix spi-flash compatible for
   imx6qdl-kontron-samx6i.
 - A couple of i.MX8M Plus DHCOM fixes from Marek Vasut on ECSPI1 pinmux
   and I2C5 GPIO assignment.
 - A couple of Venice fixes on SAI2 pin settings and phy-mode.
 - Drop in-band autoneg for 2500base-x phy-mode on ls1028a-qds-65bb
   board.
 - Revert the power device name setting change from imx8m-blk-ctrl
   driver, as it causes issue for sysfs cleanup path.
 - Fix gpcv2 driver to assert reset before ungating clock.
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Merge tag 'imx-fixes-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes

i.MX fixes for 6.0:

- Remove superfluous interrupt-names from imx8mq-tqma8mq RTC device to
  silence dtbs_check warning.
- A few Verdin board fixes on CAN clock frequency, mcp251xfd interrupt,
  atmel_mxt_ts reset polarity and USB PHY.
- Remove duplicated node and fix spi-flash compatible for
  imx6qdl-kontron-samx6i.
- A couple of i.MX8M Plus DHCOM fixes from Marek Vasut on ECSPI1 pinmux
  and I2C5 GPIO assignment.
- A couple of Venice fixes on SAI2 pin settings and phy-mode.
- Drop in-band autoneg for 2500base-x phy-mode on ls1028a-qds-65bb
  board.
- Revert the power device name setting change from imx8m-blk-ctrl
  driver, as it causes issue for sysfs cleanup path.
- Fix gpcv2 driver to assert reset before ungating clock.

* tag 'imx-fixes-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: dts: freescale: verdin-imx8mp: fix atmel_mxt_ts reset polarity
  arm64: dts: freescale: verdin-imx8mm: fix atmel_mxt_ts reset polarity
  arm64: dts: imx8mp: Fix I2C5 GPIO assignment on i.MX8M Plus DHCOM
  arm64: dts: imx8mm-venice-gw7901: fix port/phy validation
  arm64: dts: verdin-imx8mm: add otg2 pd to usbphy
  soc: imx: gpcv2: Assert reset before ungating clock
  arm64: dts: ls1028a-qds-65bb: don't use in-band autoneg for 2500base-x
  ARM: dts: imx6qdl-kontron-samx6i: fix spi-flash compatible
  ARM: dts: imx6qdl-kontron-samx6i: remove duplicated node
  ARM: dts: imx6qdl-vicut1.dtsi: Fix node name backlight_led
  arm64: dts: imx8mq-tqma8mq: Remove superfluous interrupt-names
  arm64: dts: imx8mp: Adjust ECSPI1 pinmux on i.MX8M Plus DHCOM
  arm64: dts: imx8mp-venice-gw74xx: fix sai2 pin settings
  arm64: dts: imx8mm-verdin: use level interrupt for mcp251xfd
  arm64: dts: imx8mm-verdin: update CAN clock to 40MHz
  Revert "soc: imx: imx8m-blk-ctrl: set power device name"

Link: https://lore.kernel.org/r/20220823092631.GV149610@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2022-08-29 11:02:27 +02:00
commit a3bedd2420
11 changed files with 29 additions and 34 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi
View file

@ -51,16 +51,6 @@ reg_3p3v_s0: regulator-3p3v-s0 {
vin-supply = <&reg_3p3v_s5>;
};
reg_3p3v_s0: regulator-3p3v-s0 {
compatible = "regulator-fixed";
regulator-name = "V_3V3_S0";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-boot-on;
vin-supply = <&reg_3p3v_s5>;
};
reg_3p3v_s5: regulator-3p3v-s5 {
compatible = "regulator-fixed";
regulator-name = "V_3V3_S5";
@ -259,7 +249,7 @@ &ecspi4 {
/* default boot source: workaround #1 for errata ERR006282 */
smarc_flash: flash@0 {
compatible = "winbond,w25q16dw", "jedec,spi-nor";
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <20000000>;
};

2
arch/arm/boot/dts/imx6qdl-vicut1.dtsi
View file

@ -28,7 +28,7 @@ backlight_lcd: backlight {
enable-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
};
backlight_led: backlight_led {
backlight_led: backlight-led {
compatible = "pwm-backlight";
pwms = <&pwm3 0 5000000 0>;
brightness-levels = <0 16 64 255>;

1
arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-65bb.dts
View file

@ -25,7 +25,6 @@ slot1_sgmii: ethernet-phy@2 {
&enetc_port0 {
phy-handle = <&slot1_sgmii>;
phy-mode = "2500base-x";
managed = "in-band-status";
status = "okay";
};

4
arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
View file

@ -626,24 +626,28 @@ ports {
lan1: port@0 {
reg = <0>;
label = "lan1";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan2: port@1 {
reg = <1>;
label = "lan2";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan3: port@2 {
reg = <2>;
label = "lan3";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};
lan4: port@3 {
reg = <3>;
label = "lan4";
phy-mode = "internal";
local-mac-address = [00 00 00 00 00 00];
};

11
arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
View file

@ -32,10 +32,10 @@ backlight: backlight {
};
/* Fixed clock dedicated to SPI CAN controller */
clk20m: oscillator {
clk40m: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <20000000>;
clock-frequency = <40000000>;
};
gpio-keys {
@ -202,8 +202,8 @@ &ecspi3 {
can1: can@0 {
compatible = "microchip,mcp251xfd";
clocks = <&clk20m>;
interrupts-extended = <&gpio1 6 IRQ_TYPE_EDGE_FALLING>;
clocks = <&clk40m>;
interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can1_int>;
reg = <0>;
@ -603,7 +603,7 @@ atmel_mxt_ts: touch@4a {
pinctrl-0 = <&pinctrl_gpio_9_dsi>, <&pinctrl_i2s_2_bclk_touch_reset>;
reg = <0x4a>;
/* Verdin I2S_2_BCLK (TOUCH_RESET#, SODIMM 42) */
reset-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
status = "disabled";
};
@ -745,6 +745,7 @@ &usbphynop1 {
};
&usbphynop2 {
power-domains = <&pgc_otg2>;
vcc-supply = <&reg_vdd_3v3>;
};

14
arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
View file

@ -70,7 +70,7 @@ &A53_3 {
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
cs-gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
status = "disabled";
};
@ -403,8 +403,8 @@ &i2c5 { /* HDMI EDID bus */
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c5>;
pinctrl-1 = <&pinctrl_i2c5_gpio>;
scl-gpios = <&gpio5 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio5 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio3 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio3 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
status = "okay";
};
@ -648,10 +648,10 @@ MX8MP_IOMUXC_SAI5_MCLK__GPIO3_IO25 0x40000080
pinctrl_ecspi1: dhcom-ecspi1-grp {
fsl,pins = <
MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x44
MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x44
MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x44
MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x40
MX8MP_IOMUXC_I2C1_SCL__ECSPI1_SCLK 0x44
MX8MP_IOMUXC_I2C1_SDA__ECSPI1_MOSI 0x44
MX8MP_IOMUXC_I2C2_SCL__ECSPI1_MISO 0x44
MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x40
>;
};

8
arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
View file

@ -770,10 +770,10 @@ MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x110
pinctrl_sai2: sai2grp {
fsl,pins = <
MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC
MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00
MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK
MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK
MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6
>;
};

4
arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
View file

@ -628,7 +628,7 @@ atmel_mxt_ts_mezzanine: touch-mezzanine@4a {
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
reg = <0x4a>;
/* Verdin GPIO_2 (SODIMM 208) */
reset-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
status = "disabled";
};
};
@ -705,7 +705,7 @@ atmel_mxt_ts: touch@4a {
pinctrl-0 = <&pinctrl_gpio_9_dsi>, <&pinctrl_i2s_2_bclk_touch_reset>;
reg = <0x4a>;
/* Verdin I2S_2_BCLK (TOUCH_RESET#, SODIMM 42) */
reset-gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
status = "disabled";
};

1
arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
View file

@ -204,7 +204,6 @@ pcf85063: rtc@51 {
reg = <0x51>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_rtc>;
interrupt-names = "irq";
interrupt-parent = <&gpio1>;
interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
quartz-load-femtofarads = <7000>;

5
drivers/soc/imx/gpcv2.c
View file

@ -335,6 +335,8 @@ static int imx_pgc_power_up(struct generic_pm_domain *genpd)
}
}
reset_control_assert(domain->reset);
/* Enable reset clocks for all devices in the domain */
ret = clk_bulk_prepare_enable(domain->num_clks, domain->clks);
if (ret) {
@ -342,7 +344,8 @@ static int imx_pgc_power_up(struct generic_pm_domain *genpd)
goto out_regulator_disable;
}
reset_control_assert(domain->reset);
/* delays for reset to propagate */
udelay(5);
if (domain->bits.pxx) {
/* request the domain to power up */

1
drivers/soc/imx/imx8m-blk-ctrl.c
View file

@ -243,7 +243,6 @@ static int imx8m_blk_ctrl_probe(struct platform_device *pdev)
ret = PTR_ERR(domain->power_dev);
goto cleanup_pds;
}
dev_set_name(domain->power_dev, "%s", data->name);
domain->genpd.name = data->name;
domain->genpd.power_on = imx8m_blk_ctrl_power_on;