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authorLinus Torvalds <torvalds@linux-foundation.org>2017-06-09 09:40:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-06-09 09:40:08 -0700
commit788a73f4e5c8f606a500a6c3fa35c6d9b2cd9979 (patch)
tree7e4e9752deb2e29fc3043ca02d3ae1f7f3594081 /arch/arm
parent0d22df90c7eadeaf852caca49ae8df9b2c3075a4 (diff)
parent151d1d752bb681f29898c68c966f6e17b446456c (diff)
Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson: "Been sitting on these for a couple of weeks waiting on some larger batches to come in but it's been pretty quiet. Just your garden variety fixes here: - A few maintainers updates (ep93xx, Exynos, TI, Marvell) - Some PM fixes for Atmel/at91 and Marvell - A few DT fixes for Marvell, Versatile, TI Keystone, bcm283x - A reset driver patch to set module license for symbol access" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: MAINTAINERS: EP93XX: Update maintainership MAINTAINERS: remove kernel@stlinux.com obsolete mailing list ARM: dts: versatile: use #include "..." to include local DT MAINTAINERS: add device-tree files to TI DaVinci entry ARM: at91: select CONFIG_ARM_CPU_SUSPEND ARM: dts: keystone-k2l: fix broken Ethernet due to disabled OSR arm64: defconfig: enable some core options for 64bit Rockchip socs arm64: marvell: dts: fix interrupts in 7k/8k crypto nodes reset: hi6220: Set module license so that it can be loaded MAINTAINERS: add irqchip related drivers to Marvell EBU maintainers MAINTAINERS: sort F entries for Marvell EBU maintainers ARM: davinci: PM: Do not free useful resources in normal path in 'davinci_pm_init' ARM: davinci: PM: Free resources in error handling path in 'davinci_pm_init' ARM: dts: bcm283x: Reserve first page for firmware memory: atmel-ebi: mark PM ops as __maybe_unused MAINTAINERS: Remove Javier Martinez Canillas as reviewer for Exynos
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/bcm283x.dtsi5
-rw-r--r--arch/arm/boot/dts/keystone-k2l-netcp.dtsi4
-rw-r--r--arch/arm/boot/dts/keystone-k2l.dtsi8
-rw-r--r--arch/arm/boot/dts/versatile-pb.dts2
-rw-r--r--arch/arm/mach-at91/Kconfig1
-rw-r--r--arch/arm/mach-davinci/pm.c7
6 files changed, 23 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 561f27d8d922..9444a9a9ba10 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -3,6 +3,11 @@
#include <dt-bindings/clock/bcm2835-aux.h>
#include <dt-bindings/gpio/gpio.h>
+/* firmware-provided startup stubs live here, where the secondary CPUs are
+ * spinning.
+ */
+/memreserve/ 0x00000000 0x00001000;
+
/* This include file covers the common peripherals and configuration between
* bcm2835 and bcm2836 implementations, leaving the CPU configuration to
* bcm2835.dtsi and bcm2836.dtsi.
diff --git a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi
index b6f26824e83a..66f615a74118 100644
--- a/arch/arm/boot/dts/keystone-k2l-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2l-netcp.dtsi
@@ -137,8 +137,8 @@ netcp: netcp@26000000 {
/* NetCP address range */
ranges = <0 0x26000000 0x1000000>;
- clocks = <&clkpa>, <&clkcpgmac>, <&chipclk12>, <&clkosr>;
- clock-names = "pa_clk", "ethss_clk", "cpts", "osr_clk";
+ clocks = <&clkpa>, <&clkcpgmac>, <&chipclk12>;
+ clock-names = "pa_clk", "ethss_clk", "cpts";
dma-coherent;
ti,navigator-dmas = <&dma_gbe 0>,
diff --git a/arch/arm/boot/dts/keystone-k2l.dtsi b/arch/arm/boot/dts/keystone-k2l.dtsi
index b58e7ebc0919..148650406cf7 100644
--- a/arch/arm/boot/dts/keystone-k2l.dtsi
+++ b/arch/arm/boot/dts/keystone-k2l.dtsi
@@ -232,6 +232,14 @@
};
};
+ osr: sram@70000000 {
+ compatible = "mmio-sram";
+ reg = <0x70000000 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&clkosr>;
+ };
+
dspgpio0: keystone_dsp_gpio@02620240 {
compatible = "ti,keystone-dsp-gpio";
gpio-controller;
diff --git a/arch/arm/boot/dts/versatile-pb.dts b/arch/arm/boot/dts/versatile-pb.dts
index 33a8eb28374e..06e2331f666d 100644
--- a/arch/arm/boot/dts/versatile-pb.dts
+++ b/arch/arm/boot/dts/versatile-pb.dts
@@ -1,4 +1,4 @@
-#include <versatile-ab.dts>
+#include "versatile-ab.dts"
/ {
model = "ARM Versatile PB";
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 841e924143f9..cbd959b73654 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -1,6 +1,7 @@
menuconfig ARCH_AT91
bool "Atmel SoCs"
depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V7
+ select ARM_CPU_SUSPEND if PM
select COMMON_CLK_AT91
select GPIOLIB
select PINCTRL
diff --git a/arch/arm/mach-davinci/pm.c b/arch/arm/mach-davinci/pm.c
index efb80354f303..b5cc05dc2cb2 100644
--- a/arch/arm/mach-davinci/pm.c
+++ b/arch/arm/mach-davinci/pm.c
@@ -153,7 +153,8 @@ int __init davinci_pm_init(void)
davinci_sram_suspend = sram_alloc(davinci_cpu_suspend_sz, NULL);
if (!davinci_sram_suspend) {
pr_err("PM: cannot allocate SRAM memory\n");
- return -ENOMEM;
+ ret = -ENOMEM;
+ goto no_sram_mem;
}
davinci_sram_push(davinci_sram_suspend, davinci_cpu_suspend,
@@ -161,6 +162,10 @@ int __init davinci_pm_init(void)
suspend_set_ops(&davinci_pm_ops);
+ return 0;
+
+no_sram_mem:
+ iounmap(pm_config.ddrpsc_reg_base);
no_ddrpsc_mem:
iounmap(pm_config.ddrpll_reg_base);
no_ddrpll_mem: