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ARM: SoC fixes

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Things are calming down nicely here w.r.t. fixes. This batch includes two
 week's worth since I missed to send before -rc4.
 
 Nothing particularly scary to point out, smaller fixes here and
 there. Shortlog describes it pretty well.
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Merge tag 'armsoc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "Things are calming down nicely here w.r.t. fixes.  This batch
  includes two week's worth since I missed to send before -rc4.

  Nothing particularly scary to point out, smaller fixes here and there.
  Shortlog describes it pretty well"

* tag 'armsoc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: dts: keystone: fix dt bindings to use post div register for mainpll
  ARM: nomadik: disable UART0 on Nomadik boards
  ARM: dts: i.MX35: Fix can support.
  ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
  ARM: dts: add CPU OPP and regulator supply property for exynos4210
  ARM: dts: Update video-phy node with syscon phandle for exynos3250
  ARM: DRA7: hwmod: fix gpmc hwmod
This commit is contained in:
Linus Torvalds 2015-08-02 09:12:46 -07:00
commit 30c7b56d63
14 changed files with 59 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/exynos3250.dtsi
View File

@ -138,8 +138,8 @@
mipi_phy: video-phy@10020710 {
compatible = "samsung,s5pv210-mipi-video-phy";
reg = <0x10020710 8>;
#phy-cells = <1>;
syscon = <&pmu_system_controller>;
};
pd_cam: cam-power-domain@10023C00 {

4
arch/arm/boot/dts/exynos4210-origen.dts
View File

@ -127,6 +127,10 @@
};
};
&cpu0 {
cpu0-supply = <&buck1_reg>;
};
&fimd {
pinctrl-0 = <&lcd_en &lcd_clk &lcd_data24 &pwm0_out>;
pinctrl-names = "default";

4
arch/arm/boot/dts/exynos4210-trats.dts
View File

@ -188,6 +188,10 @@
};
};
&cpu0 {
cpu0-supply = <&varm_breg>;
};
&dsi_0 {
vddcore-supply = <&vusb_reg>;
vddio-supply = <&vmipi_reg>;

4
arch/arm/boot/dts/exynos4210-universal_c210.dts
View File

@ -548,6 +548,10 @@
};
};
&cpu0 {
cpu0-supply = <&vdd_arm_reg>;
};
&pinctrl_1 {
hdmi_hpd: hdmi-hpd {
samsung,pins = "gpx3-7";

12
arch/arm/boot/dts/exynos4210.dtsi
View File

@ -40,6 +40,18 @@
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <0x900>;
clocks = <&clock CLK_ARM_CLK>;
clock-names = "cpu";
clock-latency = <160000>;
operating-points = <
1200000 1250000
1000000 1150000
800000 1075000
500000 975000
400000 975000
200000 950000
>;
cooling-min-level = <4>;
cooling-max-level = <2>;
#cooling-cells = <2>; /* min followed by max */

8
arch/arm/boot/dts/imx35.dtsi
View File

@ -286,8 +286,8 @@
can1: can@53fe4000 {
compatible = "fsl,imx35-flexcan", "fsl,p1010-flexcan";
reg = <0x53fe4000 0x1000>;
clocks = <&clks 33>;
clock-names = "ipg";
clocks = <&clks 33>, <&clks 33>;
clock-names = "ipg", "per";
interrupts = <43>;
status = "disabled";
};
@ -295,8 +295,8 @@
can2: can@53fe8000 {
compatible = "fsl,imx35-flexcan", "fsl,p1010-flexcan";
reg = <0x53fe8000 0x1000>;
clocks = <&clks 34>;
clock-names = "ipg";
clocks = <&clks 34>, <&clks 34>;
clock-names = "ipg", "per";
interrupts = <44>;
status = "disabled";
};

5
arch/arm/boot/dts/k2e-clocks.dtsi
View File

@ -13,9 +13,8 @@ clocks {
#clock-cells = <0>;
compatible = "ti,keystone,main-pll-clock";
clocks = <&refclksys>;
reg = <0x02620350 4>, <0x02310110 4>;
reg-names = "control", "multiplier";
fixed-postdiv = <2>;
reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
reg-names = "control", "multiplier", "post-divider";
};
papllclk: papllclk@2620358 {

5
arch/arm/boot/dts/k2hk-clocks.dtsi
View File

@ -22,9 +22,8 @@ clocks {
#clock-cells = <0>;
compatible = "ti,keystone,main-pll-clock";
clocks = <&refclksys>;
reg = <0x02620350 4>, <0x02310110 4>;
reg-names = "control", "multiplier";
fixed-postdiv = <2>;
reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
reg-names = "control", "multiplier", "post-divider";
};
papllclk: papllclk@2620358 {

5
arch/arm/boot/dts/k2l-clocks.dtsi
View File

@ -22,9 +22,8 @@ clocks {
#clock-cells = <0>;
compatible = "ti,keystone,main-pll-clock";
clocks = <&refclksys>;
reg = <0x02620350 4>, <0x02310110 4>;
reg-names = "control", "multiplier";
fixed-postdiv = <2>;
reg = <0x02620350 4>, <0x02310110 4>, <0x02310108 4>;
reg-names = "control", "multiplier", "post-divider";
};
papllclk: papllclk@2620358 {

1
arch/arm/boot/dts/ste-nomadik-nhk15.dts
View File

@ -17,6 +17,7 @@
};
aliases {
serial1 = &uart1;
stmpe-i2c0 = &stmpe0;
stmpe-i2c1 = &stmpe1;
};

4
arch/arm/boot/dts/ste-nomadik-s8815.dts
View File

@ -15,6 +15,10 @@
bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
};
aliases {
serial1 = &uart1;
};
src@101e0000 {
/* These chrystal drivers are not used on this board */
disable-sxtalo;

1
arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
View File

@ -757,6 +757,7 @@
clock-names = "uartclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart0_default_mux>;
status = "disabled";
};
uart1: uart@101fb000 {

24
arch/arm/mach-omap2/omap_hwmod.c
View File

@ -2373,6 +2373,9 @@ static int of_dev_hwmod_lookup(struct device_node *np,
* registers. This address is needed early so the OCP registers that
* are part of the device's address space can be ioremapped properly.
*
* If SYSC access is not needed, the registers will not be remapped
* and non-availability of MPU access is not treated as an error.
*
* Returns 0 on success, -EINVAL if an invalid hwmod is passed, and
* -ENXIO on absent or invalid register target address space.
*/
@ -2387,6 +2390,11 @@ static int __init _init_mpu_rt_base(struct omap_hwmod *oh, void *data,
_save_mpu_port_index(oh);
/* if we don't need sysc access we don't need to ioremap */
if (!oh->class->sysc)
return 0;
/* we can't continue without MPU PORT if we need sysc access */
if (oh->_int_flags & _HWMOD_NO_MPU_PORT)
return -ENXIO;
@ -2396,8 +2404,10 @@ static int __init _init_mpu_rt_base(struct omap_hwmod *oh, void *data,
oh->name);
/* Extract the IO space from device tree blob */
if (!np)
if (!np) {
pr_err("omap_hwmod: %s: no dt node\n", oh->name);
return -ENXIO;
}
va_start = of_iomap(np, index + oh->mpu_rt_idx);
} else {
@ -2456,13 +2466,11 @@ static int __init _init(struct omap_hwmod *oh, void *data)
oh->name, np->name);
}
if (oh->class->sysc) {
r = _init_mpu_rt_base(oh, NULL, index, np);
if (r < 0) {
WARN(1, "omap_hwmod: %s: doesn't have mpu register target base\n",
oh->name);
return 0;
}
r = _init_mpu_rt_base(oh, NULL, index, np);
if (r < 0) {
WARN(1, "omap_hwmod: %s: doesn't have mpu register target base\n",
oh->name);
return 0;
}
r = _init_clocks(oh, NULL);

5
arch/arm/mach-omap2/omap_hwmod_7xx_data.c
View File

@ -827,8 +827,7 @@ static struct omap_hwmod_class_sysconfig dra7xx_gpmc_sysc = {
.syss_offs = 0x0014,
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
SIDLE_SMART_WKUP),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};
@ -844,7 +843,7 @@ static struct omap_hwmod dra7xx_gpmc_hwmod = {
.class = &dra7xx_gpmc_hwmod_class,
.clkdm_name = "l3main1_clkdm",
/* Skip reset for CONFIG_OMAP_GPMC_DEBUG for bootloader timings */
.flags = HWMOD_SWSUP_SIDLE | DEBUG_OMAP_GPMC_HWMOD_FLAGS,
.flags = DEBUG_OMAP_GPMC_HWMOD_FLAGS,
.main_clk = "l3_iclk_div",
.prcm = {
.omap4 = {