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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Browse Source 
Pull ARM SoC fixes from Arnd Bergmann:
 "A small number of bugfixes, nothing serious this time. Here is a full
  list.

  4.13 regression fix:

   - imx7d-sdb pinctrl support regressed in 4.13 due to an incomplete
     patch

  DT fixes for recently added devices:

   - badly copied DT entries on imx6qdl-nitrogen6_som broke PCI reset

   - sama5d2 memory controller had the wrong ID and registers

   - imx7 power domains did not work correctly with deferred probing
     (driver added in 4.12)

   - Allwinner H5 pinctrl (added in 4.12) did not work right with GPIO
     interrupts

  Fixes for older bugs that just got noticed:

   - i.MX25 ADC support (added in 4.6) apparently never worked right due
     to a missing 'ranges' property in DT.

   - Renesas Salvador Audio support (added in v4.5) was broken for
     device repeated bind/unbind due to a naming conflict.

   - Various allwinner boards are missing an 'ethernet' alias in DT,
     leading to unstable device naming.

  Preventive bugfix:

   - TI Keystone needs a fix to prevent a NULL pointer dereference with
     an upcoming PM change"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  soc: ti: ti_sci_pm_domains: Populate name for genpd
  ARM: dts: imx6qdl-nitrogen6_som2: fix PCIe reset
  arm64: allwinner: h5: fix pinctrl IRQs
  arm64: allwinner: a64: sopine: add missing ethernet0 alias
  arm64: allwinner: a64: pine64: add missing ethernet0 alias
  arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias
  arm64: renesas: salvator-common: avoid audio_clkout naming conflict
  ARM: dts: i.MX25: add ranges to tscadc
  soc: imx: gpcv2: fix regulator deferred probe
  ARM: dts: at91: sama5d2: fix EBI/NAND controllers declaration
  ARM: dts: at91: sama5d2: use sama5d2 compatible string for SMC
  ARM: dts: imx7d-sdb: Put pinctrl_spi4 in the correct location
This commit is contained in:
Linus Torvalds
2017-08-18 11:08:48 -07:00
parent cb247857f3 4dd6a9973b
commit 4283346802
11 changed files with 34 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/boot/dts/imx25.dtsi
View File

@ -297,6 +297,7 @@
#address-cells = <1>;
#size-cells = <1>;
status = "disabled";
ranges;
adc: adc@50030800 {
compatible = "fsl,imx25-gcq";

4
arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi
View File

@ -507,7 +507,7 @@
pinctrl_pcie: pciegrp {
fsl,pins = <
/* PCIe reset */
MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x030b0
MX6QDL_PAD_EIM_DA0__GPIO3_IO00 0x030b0
MX6QDL_PAD_EIM_DA4__GPIO3_IO04 0x030b0
>;
};
@ -668,7 +668,7 @@
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie>;
reset-gpio = <&gpio6 31 GPIO_ACTIVE_LOW>;
reset-gpio = <&gpio3 0 GPIO_ACTIVE_LOW>;
status = "okay";
};

16
arch/arm/boot/dts/imx7d-sdb.dts
View File

@ -557,6 +557,14 @@
>;
};
pinctrl_spi4: spi4grp {
fsl,pins = <
MX7D_PAD_GPIO1_IO09__GPIO1_IO9 0x59
MX7D_PAD_GPIO1_IO12__GPIO1_IO12 0x59
MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x59
>;
};
pinctrl_tsc2046_pendown: tsc2046_pendown {
fsl,pins = <
MX7D_PAD_EPDC_BDR1__GPIO2_IO29 0x59
@ -697,13 +705,5 @@
fsl,pins = <
MX7D_PAD_LPSR_GPIO1_IO01__PWM1_OUT 0x110b0
>;
pinctrl_spi4: spi4grp {
fsl,pins = <
MX7D_PAD_GPIO1_IO09__GPIO1_IO9 0x59
MX7D_PAD_GPIO1_IO12__GPIO1_IO12 0x59
MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x59
>;
};
};
};

12
arch/arm/boot/dts/sama5d2.dtsi
View File

@ -303,7 +303,7 @@
#size-cells = <1>;
atmel,smc = <&hsmc>;
reg = <0x10000000 0x10000000
0x40000000 0x30000000>;
0x60000000 0x30000000>;
ranges = <0x0 0x0 0x10000000 0x10000000
0x1 0x0 0x60000000 0x10000000
0x2 0x0 0x70000000 0x10000000
@ -1048,18 +1048,18 @@
};
hsmc: hsmc@f8014000 {
compatible = "atmel,sama5d3-smc", "syscon", "simple-mfd";
compatible = "atmel,sama5d2-smc", "syscon", "simple-mfd";
reg = <0xf8014000 0x1000>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 6>;
clocks = <&hsmc_clk>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
pmecc: ecc-engine@ffffc070 {
pmecc: ecc-engine@f8014070 {
compatible = "atmel,sama5d2-pmecc";
reg = <0xffffc070 0x490>,
<0xffffc500 0x100>;
reg = <0xf8014070 0x490>,
<0xf8014500 0x100>;
};
};

1
arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
View File

@ -51,6 +51,7 @@
compatible = "sinovoip,bananapi-m64", "allwinner,sun50i-a64";
aliases {
ethernet0 = &emac;
serial0 = &uart0;
serial1 = &uart1;
};

1
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
View File

@ -51,6 +51,7 @@
compatible = "pine64,pine64", "allwinner,sun50i-a64";
aliases {
ethernet0 = &emac;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;

1
arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
View File

@ -53,6 +53,7 @@
"allwinner,sun50i-a64";
aliases {
ethernet0 = &emac;
serial0 = &uart0;
};

3
arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
View File

@ -120,5 +120,8 @@
};
&pio {
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
compatible = "allwinner,sun50i-h5-pinctrl";
};

2
arch/arm64/boot/dts/renesas/salvator-common.dtsi
View File

@ -45,7 +45,7 @@
stdout-path = "serial0:115200n8";
};
audio_clkout: audio_clkout {
audio_clkout: audio-clkout {
/*
* This is same as <&rcar_sound 0>
* but needed to avoid cs2000/rcar_sound probe dead-lock

15
drivers/soc/imx/gpcv2.c
View File

@ -200,16 +200,11 @@ static int imx7_pgc_domain_probe(struct platform_device *pdev)
domain->dev = &pdev->dev;
ret = pm_genpd_init(&domain->genpd, NULL, true);
if (ret) {
dev_err(domain->dev, "Failed to init power domain\n");
return ret;
}
domain->regulator = devm_regulator_get_optional(domain->dev, "power");
if (IS_ERR(domain->regulator)) {
if (PTR_ERR(domain->regulator) != -ENODEV) {
dev_err(domain->dev, "Failed to get domain's regulator\n");
if (PTR_ERR(domain->regulator) != -EPROBE_DEFER)
dev_err(domain->dev, "Failed to get domain's regulator\n");
return PTR_ERR(domain->regulator);
}
} else {
@ -217,6 +212,12 @@ static int imx7_pgc_domain_probe(struct platform_device *pdev)
domain->voltage, domain->voltage);
}
ret = pm_genpd_init(&domain->genpd, NULL, true);
if (ret) {
dev_err(domain->dev, "Failed to init power domain\n");
return ret;
}
ret = of_genpd_add_provider_simple(domain->dev->of_node,
&domain->genpd);
if (ret) {

2
drivers/soc/ti/ti_sci_pm_domains.c
View File

@ -176,6 +176,8 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev)
ti_sci_pd->dev = dev;
ti_sci_pd->pd.name = "ti_sci_pd";
ti_sci_pd->pd.attach_dev = ti_sci_pd_attach_dev;
ti_sci_pd->pd.detach_dev = ti_sci_pd_detach_dev;