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-rw-r--r--arch/arm/boot/dts/am335x-pcm-953.dtsi4
-rw-r--r--arch/arm/boot/dts/am57xx-idk-common.dtsi14
-rw-r--r--arch/arm/boot/dts/bcm5301x.dtsi4
-rw-r--r--arch/arm/boot/dts/bcm953012k.dts5
-rw-r--r--arch/arm/boot/dts/bcm958522er.dts1
-rw-r--r--arch/arm/boot/dts/bcm958525er.dts1
-rw-r--r--arch/arm/boot/dts/bcm958525xmc.dts1
-rw-r--r--arch/arm/boot/dts/bcm958622hr.dts1
-rw-r--r--arch/arm/boot/dts/bcm958623hr.dts1
-rw-r--r--arch/arm/boot/dts/bcm958625hr.dts1
-rw-r--r--arch/arm/boot/dts/bcm988312hr.dts1
-rw-r--r--arch/arm/boot/dts/imx6sx-udoo-neo.dtsi5
-rw-r--r--arch/arm/boot/dts/sama5d2.dtsi2
-rw-r--r--arch/arm/boot/dts/ste-dbx5x0.dtsi19
-rw-r--r--arch/arm/boot/dts/ste-href.dtsi9
-rw-r--r--arch/arm/boot/dts/ste-snowball.dts9
-rw-r--r--arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts2
-rw-r--r--arch/arm/boot/dts/sun8i-a23-a33.dtsi2
-rw-r--r--arch/arm/boot/dts/sun8i-a33.dtsi4
-rw-r--r--arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi7
-rw-r--r--arch/arm/configs/omap2plus_defconfig1
-rw-r--r--arch/arm/mach-at91/pm.c18
-rw-r--r--arch/arm/mach-omap2/Makefile3
-rw-r--r--arch/arm/mach-omap2/gpmc-nand.c154
-rw-r--r--arch/arm/mach-omap2/gpmc-onenand.c10
-rw-r--r--arch/arm/mach-omap2/omap-headsmp.S3
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_3xxx_data.c45
27 files changed, 107 insertions, 220 deletions
diff --git a/arch/arm/boot/dts/am335x-pcm-953.dtsi b/arch/arm/boot/dts/am335x-pcm-953.dtsi
index 02981eae96b9..1ec8e0d80191 100644
--- a/arch/arm/boot/dts/am335x-pcm-953.dtsi
+++ b/arch/arm/boot/dts/am335x-pcm-953.dtsi
@@ -63,14 +63,14 @@
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
- gpio-key,wakeup;
+ wakeup-source;
};
button@1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 0d341c545b01..e5ac1d81d15c 100644
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -315,6 +315,13 @@
/* ID & VBUS GPIOs provided in board dts */
};
};
+
+ tpic2810: tpic2810@60 {
+ compatible = "ti,tpic2810";
+ reg = <0x60>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
};
&mcspi3 {
@@ -330,13 +337,6 @@
spi-max-frequency = <1000000>;
spi-cpol;
};
-
- tpic2810: tpic2810@60 {
- compatible = "ti,tpic2810";
- reg = <0x60>;
- gpio-controller;
- #gpio-cells = <2>;
- };
};
&uart3 {
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index 4fbb089cf5ad..00de62dc0042 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -66,14 +66,14 @@
timer@20200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x20200 0x100>;
- interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
clocks = <&periph_clk>;
};
local-timer@20600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x20600 0x100>;
- interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
clocks = <&periph_clk>;
};
diff --git a/arch/arm/boot/dts/bcm953012k.dts b/arch/arm/boot/dts/bcm953012k.dts
index bfd923096a8c..ae31a5826e91 100644
--- a/arch/arm/boot/dts/bcm953012k.dts
+++ b/arch/arm/boot/dts/bcm953012k.dts
@@ -48,15 +48,14 @@
};
memory {
- reg = <0x00000000 0x10000000>;
+ reg = <0x80000000 0x10000000>;
};
};
&uart0 {
- clock-frequency = <62499840>;
+ status = "okay";
};
&uart1 {
- clock-frequency = <62499840>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958522er.dts b/arch/arm/boot/dts/bcm958522er.dts
index 3f04a40eb90c..df05e7f568af 100644
--- a/arch/arm/boot/dts/bcm958522er.dts
+++ b/arch/arm/boot/dts/bcm958522er.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm958525er.dts b/arch/arm/boot/dts/bcm958525er.dts
index 9fd542200d3d..4a3ab19c6281 100644
--- a/arch/arm/boot/dts/bcm958525er.dts
+++ b/arch/arm/boot/dts/bcm958525er.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts
index 41e7fd350fcd..81f78435d8c7 100644
--- a/arch/arm/boot/dts/bcm958525xmc.dts
+++ b/arch/arm/boot/dts/bcm958525xmc.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 31 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm958622hr.dts b/arch/arm/boot/dts/bcm958622hr.dts
index 477c4860db52..c88b8fefcb2f 100644
--- a/arch/arm/boot/dts/bcm958622hr.dts
+++ b/arch/arm/boot/dts/bcm958622hr.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm958623hr.dts b/arch/arm/boot/dts/bcm958623hr.dts
index c0a499d5ba44..d503fa0dde31 100644
--- a/arch/arm/boot/dts/bcm958623hr.dts
+++ b/arch/arm/boot/dts/bcm958623hr.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts
index f7eb5854a224..cc0363b843c1 100644
--- a/arch/arm/boot/dts/bcm958625hr.dts
+++ b/arch/arm/boot/dts/bcm958625hr.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/bcm988312hr.dts b/arch/arm/boot/dts/bcm988312hr.dts
index 16666324fda8..74e15a3cd9f8 100644
--- a/arch/arm/boot/dts/bcm988312hr.dts
+++ b/arch/arm/boot/dts/bcm988312hr.dts
@@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
+ open-source;
priority = <200>;
};
};
diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
index 49f466fe0b1d..dcfc97591433 100644
--- a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
+++ b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
@@ -121,11 +121,6 @@
};
};
-&cpu0 {
- arm-supply = <&sw1a_reg>;
- soc-supply = <&sw1c_reg>;
-};
-
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet1>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 22332be72140..528b4e9c6d3d 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -266,7 +266,7 @@
};
usb1: ohci@00400000 {
- compatible = "atmel,sama5d2-ohci", "usb-ohci";
+ compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00400000 0x100000>;
interrupts = <41 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;
diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi
index 82d8c4771293..162e1eb5373d 100644
--- a/arch/arm/boot/dts/ste-dbx5x0.dtsi
+++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi
@@ -14,6 +14,7 @@
#include <dt-bindings/mfd/dbx500-prcmu.h>
#include <dt-bindings/arm/ux500_pm_domains.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/ste-ab8500.h>
#include "skeleton.dtsi"
/ {
@@ -603,6 +604,11 @@
interrupt-controller;
#interrupt-cells = <2>;
+ ab8500_clock: clock-controller {
+ compatible = "stericsson,ab8500-clk";
+ #clock-cells = <1>;
+ };
+
ab8500_gpio: ab8500-gpio {
compatible = "stericsson,ab8500-gpio";
gpio-controller;
@@ -686,6 +692,8 @@
ab8500-pwm {
compatible = "stericsson,ab8500-pwm";
+ clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
+ clock-names = "intclk";
};
ab8500-debugfs {
@@ -700,6 +708,9 @@
V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
+ clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
+ clock-names = "audioclk";
+
stericsson,earpeice-cmv = <950>; /* Units in mV. */
};
@@ -1095,6 +1106,14 @@
status = "disabled";
};
+ sound {
+ compatible = "stericsson,snd-soc-mop500";
+ stericsson,cpu-dai = <&msp1 &msp3>;
+ stericsson,audio-codec = <&codec>;
+ clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
+ clock-names = "sysclk", "ulpclk", "intclk";
+ };
+
msp0: msp@80123000 {
compatible = "stericsson,ux500-msp-i2s";
reg = <0x80123000 0x1000>;
diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi
index f37f9e10713c..9e359e4f342e 100644
--- a/arch/arm/boot/dts/ste-href.dtsi
+++ b/arch/arm/boot/dts/ste-href.dtsi
@@ -186,15 +186,6 @@
status = "okay";
};
- sound {
- compatible = "stericsson,snd-soc-mop500";
-
- stericsson,cpu-dai = <&msp1 &msp3>;
- stericsson,audio-codec = <&codec>;
- clocks = <&prcmu_clk PRCMU_SYSCLK>;
- clock-names = "sysclk";
- };
-
msp0: msp@80123000 {
pinctrl-names = "default";
pinctrl-0 = <&msp0_default_mode>;
diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts
index dd5514def604..ade1d0d4e5f4 100644
--- a/arch/arm/boot/dts/ste-snowball.dts
+++ b/arch/arm/boot/dts/ste-snowball.dts
@@ -159,15 +159,6 @@
"", "", "", "", "", "", "", "";
};
- sound {
- compatible = "stericsson,snd-soc-mop500";
-
- stericsson,cpu-dai = <&msp1 &msp3>;
- stericsson,audio-codec = <&codec>;
- clocks = <&prcmu_clk PRCMU_SYSCLK>;
- clock-names = "sysclk";
- };
-
msp0: msp@80123000 {
pinctrl-names = "default";
pinctrl-0 = <&msp0_default_mode>;
diff --git a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
index 72ec0d5ae052..bbf1c8cbaac6 100644
--- a/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+++ b/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
@@ -167,7 +167,7 @@
reg = <8>;
label = "cpu";
ethernet = <&gmac>;
- phy-mode = "rgmii";
+ phy-mode = "rgmii-txid";
fixed-link {
speed = <1000>;
full-duplex;
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index a952cc0703cc..8a3ed21cb7bc 100644
--- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -495,7 +495,7 @@
resets = <&ccu RST_BUS_GPU>;
assigned-clocks = <&ccu CLK_GPU>;
- assigned-clock-rates = <408000000>;
+ assigned-clock-rates = <384000000>;
};
gic: interrupt-controller@01c81000 {
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 18c174fef84f..0467fb365bfc 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -113,8 +113,8 @@
simple-audio-card,mclk-fs = <512>;
simple-audio-card,aux-devs = <&codec_analog>;
simple-audio-card,routing =
- "Left DAC", "Digital Left DAC",
- "Right DAC", "Digital Right DAC";
+ "Left DAC", "AIF1 Slot 0 Left",
+ "Right DAC", "AIF1 Slot 0 Right";
status = "disabled";
simple-audio-card,cpu {
diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index 7097c18ff487..d6bd15898db6 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -50,8 +50,6 @@
backlight: backlight {
compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&bl_en_pin>;
pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
@@ -93,11 +91,6 @@
};
&pio {
- bl_en_pin: bl_en_pin@0 {
- pins = "PH6";
- function = "gpio_in";
- };
-
mmc0_cd_pin: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index f2462a6bdba6..decd388d613d 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -188,6 +188,7 @@ CONFIG_WL12XX=m
CONFIG_WL18XX=m
CONFIG_WLCORE_SPI=m
CONFIG_WLCORE_SDIO=m
+CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
CONFIG_KEYBOARD_ATKBD=m
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 3d89b7905bd9..a277981f414d 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -289,6 +289,22 @@ static void at91_ddr_standby(void)
at91_ramc_write(1, AT91_DDRSDRC_LPR, saved_lpr1);
}
+static void sama5d3_ddr_standby(void)
+{
+ u32 lpr0;
+ u32 saved_lpr0;
+
+ saved_lpr0 = at91_ramc_read(0, AT91_DDRSDRC_LPR);
+ lpr0 = saved_lpr0 & ~AT91_DDRSDRC_LPCB;
+ lpr0 |= AT91_DDRSDRC_LPCB_POWER_DOWN;
+
+ at91_ramc_write(0, AT91_DDRSDRC_LPR, lpr0);
+
+ cpu_do_idle();
+
+ at91_ramc_write(0, AT91_DDRSDRC_LPR, saved_lpr0);
+}
+
/* We manage both DDRAM/SDRAM controllers, we need more than one value to
* remember.
*/
@@ -323,7 +339,7 @@ static const struct of_device_id const ramc_ids[] __initconst = {
{ .compatible = "atmel,at91rm9200-sdramc", .data = at91rm9200_standby },
{ .compatible = "atmel,at91sam9260-sdramc", .data = at91sam9_sdram_standby },
{ .compatible = "atmel,at91sam9g45-ddramc", .data = at91_ddr_standby },
- { .compatible = "atmel,sama5d3-ddramc", .data = at91_ddr_standby },
+ { .compatible = "atmel,sama5d3-ddramc", .data = sama5d3_ddr_standby },
{ /*sentinel*/ }
};
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 093458b62c8d..c89757abb0ae 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -241,6 +241,3 @@ obj-$(CONFIG_MACH_OMAP2_TUSB6010) += usb-tusb6010.o
onenand-$(CONFIG_MTD_ONENAND_OMAP2) := gpmc-onenand.o
obj-y += $(onenand-m) $(onenand-y)
-
-nand-$(CONFIG_MTD_NAND_OMAP2) := gpmc-nand.o
-obj-y += $(nand-m) $(nand-y)
diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c
deleted file mode 100644
index f6ac027f3c3b..000000000000
--- a/arch/arm/mach-omap2/gpmc-nand.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * gpmc-nand.c
- *
- * Copyright (C) 2009 Texas Instruments
- * Vimal Singh <vimalsingh@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/omap-gpmc.h>
-#include <linux/mtd/nand.h>
-#include <linux/platform_data/mtd-nand-omap2.h>
-
-#include <asm/mach/flash.h>
-
-#include "soc.h"
-
-/* minimum size for IO mapping */
-#define NAND_IO_SIZE 4
-
-static bool gpmc_hwecc_bch_capable(enum omap_ecc ecc_opt)
-{
- /* platforms which support all ECC schemes */
- if (soc_is_am33xx() || soc_is_am43xx() || cpu_is_omap44xx() ||
- soc_is_omap54xx() || soc_is_dra7xx())
- return 1;
-
- if (ecc_opt == OMAP_ECC_BCH4_CODE_HW_DETECTION_SW ||
- ecc_opt == OMAP_ECC_BCH8_CODE_HW_DETECTION_SW) {
- if (cpu_is_omap24xx())
- return 0;
- else if (cpu_is_omap3630() && (GET_OMAP_REVISION() == 0))
- return 0;
- else
- return 1;
- }
-
- /* OMAP3xxx do not have ELM engine, so cannot support ECC schemes
- * which require H/W based ECC error detection */
- if ((cpu_is_omap34xx() || cpu_is_omap3630()) &&
- ((ecc_opt == OMAP_ECC_BCH4_CODE_HW) ||
- (ecc_opt == OMAP_ECC_BCH8_CODE_HW)))
- return 0;
-
- /* legacy platforms support only HAM1 (1-bit Hamming) ECC scheme */
- if (ecc_opt == OMAP_ECC_HAM1_CODE_HW ||
- ecc_opt == OMAP_ECC_HAM1_CODE_SW)
- return 1;
- else
- return 0;
-}
-
-/* This function will go away once the device-tree convertion is complete */
-static void gpmc_set_legacy(struct omap_nand_platform_data *gpmc_nand_data,
- struct gpmc_settings *s)
-{
- /* Enable RD PIN Monitoring Reg */
- if (gpmc_nand_data->dev_ready) {
- s->wait_on_read = true;
- s->wait_on_write = true;
- }
-
- if (gpmc_nand_data->devsize == NAND_BUSWIDTH_16)
- s->device_width = GPMC_DEVWIDTH_16BIT;
- else
- s->device_width = GPMC_DEVWIDTH_8BIT;
-}
-
-int gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data,
- struct gpmc_timings *gpmc_t)
-{
- int err = 0;
- struct gpmc_settings s;
- struct platform_device *pdev;
- struct resource gpmc_nand_res[] = {
- { .flags = IORESOURCE_MEM, },
- { .flags = IORESOURCE_IRQ, },
- { .flags = IORESOURCE_IRQ, },
- };
-
- BUG_ON(gpmc_nand_data->cs >= GPMC_CS_NUM);
-
- err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,
- (unsigned long *)&gpmc_nand_res[0].start);
- if (err < 0) {
- pr_err("omap2-gpmc: Cannot request GPMC CS %d, error %d\n",
- gpmc_nand_data->cs, err);
- return err;
- }
- gpmc_nand_res[0].end = gpmc_nand_res[0].start + NAND_IO_SIZE - 1;
- gpmc_nand_res[1].start = gpmc_get_client_irq(GPMC_IRQ_FIFOEVENTENABLE);
- gpmc_nand_res[2].start = gpmc_get_client_irq(GPMC_IRQ_COUNT_EVENT);
-
- memset(&s, 0, sizeof(struct gpmc_settings));
- gpmc_set_legacy(gpmc_nand_data, &s);
-
- s.device_nand = true;
-
- if (gpmc_t) {
- err = gpmc_cs_set_timings(gpmc_nand_data->cs, gpmc_t, &s);
- if (err < 0) {
- pr_err("omap2-gpmc: Unable to set gpmc timings: %d\n",
- err);
- return err;
- }
- }
-
- err = gpmc_cs_program_settings(gpmc_nand_data->cs, &s);
- if (err < 0)
- goto out_free_cs;
-
- err = gpmc_configure(GPMC_CONFIG_WP, 0);
- if (err < 0)
- goto out_free_cs;
-
- if (!gpmc_hwecc_bch_capable(gpmc_nand_data->ecc_opt)) {
- pr_err("omap2-nand: Unsupported NAND ECC scheme selected\n");
- err = -EINVAL;
- goto out_free_cs;
- }
-
-
- pdev = platform_device_alloc("omap2-nand", gpmc_nand_data->cs);
- if (pdev) {
- err = platform_device_add_resources(pdev, gpmc_nand_res,
- ARRAY_SIZE(gpmc_nand_res));
- if (!err)
- pdev->dev.platform_data = gpmc_nand_data;
- } else {
- err = -ENOMEM;
- }
- if (err)
- goto out_free_pdev;
-
- err = platform_device_add(pdev);
- if (err) {
- dev_err(&pdev->dev, "Unable to register NAND device\n");
- goto out_free_pdev;
- }
-
- return 0;
-
-out_free_pdev:
- platform_device_put(pdev);
-out_free_cs:
- gpmc_cs_free(gpmc_nand_data->cs);
-
- return err;
-}
diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c
index 8633c703546a..2944af820558 100644
--- a/arch/arm/mach-omap2/gpmc-onenand.c
+++ b/arch/arm/mach-omap2/gpmc-onenand.c
@@ -367,7 +367,7 @@ static int gpmc_onenand_setup(void __iomem *onenand_base, int *freq_ptr)
return ret;
}
-void gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
+int gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
{
int err;
struct device *dev = &gpmc_onenand_device.dev;
@@ -393,15 +393,17 @@ void gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
if (err < 0) {
dev_err(dev, "Cannot request GPMC CS %d, error %d\n",
gpmc_onenand_data->cs, err);
- return;
+ return err;
}
gpmc_onenand_resource.end = gpmc_onenand_resource.start +
ONENAND_IO_SIZE - 1;
- if (platform_device_register(&gpmc_onenand_device) < 0) {
+ err = platform_device_register(&gpmc_onenand_device);
+ if (err) {
dev_err(dev, "Unable to register OneNAND device\n");
gpmc_cs_free(gpmc_onenand_data->cs);
- return;
}
+
+ return err;
}
diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S
index fe36ce2734d4..4c6f14cf92a8 100644
--- a/arch/arm/mach-omap2/omap-headsmp.S
+++ b/arch/arm/mach-omap2/omap-headsmp.S
@@ -17,6 +17,7 @@
#include <linux/linkage.h>
#include <linux/init.h>
+#include <asm/assembler.h>
#include "omap44xx.h"
@@ -66,7 +67,7 @@ wait_2: ldr r2, =AUX_CORE_BOOT0_PA @ read from AuxCoreBoot0
cmp r0, r4
bne wait_2
ldr r12, =API_HYP_ENTRY
- adr r0, hyp_boot
+ badr r0, hyp_boot
smc #0
hyp_boot:
b omap_secondary_startup
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 56f917ec8621..1435fee39a89 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -2112,11 +2112,20 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = {
};
/* L4 CORE -> SR1 interface */
+static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = {
+ {
+ .pa_start = OMAP34XX_SR1_BASE,
+ .pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1,
+ .flags = ADDR_TYPE_RT,
+ },
+ { },
+};
static struct omap_hwmod_ocp_if omap34xx_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr1_hwmod,
.clk = "sr_l4_ick",
+ .addr = omap3_sr1_addr_space,
.user = OCP_USER_MPU,
};
@@ -2124,15 +2133,25 @@ static struct omap_hwmod_ocp_if omap36xx_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap36xx_sr1_hwmod,
.clk = "sr_l4_ick",
+ .addr = omap3_sr1_addr_space,
.user = OCP_USER_MPU,
};
/* L4 CORE -> SR1 interface */
+static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = {
+ {
+ .pa_start = OMAP34XX_SR2_BASE,
+ .pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1,
+ .flags = ADDR_TYPE_RT,
+ },
+ { },
+};
static struct omap_hwmod_ocp_if omap34xx_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr2_hwmod,
.clk = "sr_l4_ick",
+ .addr = omap3_sr2_addr_space,
.user = OCP_USER_MPU,
};
@@ -2140,6 +2159,7 @@ static struct omap_hwmod_ocp_if omap36xx_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap36xx_sr2_hwmod,
.clk = "sr_l4_ick",
+ .addr = omap3_sr2_addr_space,
.user = OCP_USER_MPU,
};
@@ -3111,16 +3131,20 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_hwmod_ocp_ifs[] __initdata = {
* Return: 0 if device named @dev_name is not likely to be accessible,
* or 1 if it is likely to be accessible.
*/
-static int __init omap3xxx_hwmod_is_hs_ip_block_usable(struct device_node *bus,
- const char *dev_name)
+static bool __init omap3xxx_hwmod_is_hs_ip_block_usable(struct device_node *bus,
+ const char *dev_name)
{
+ struct device_node *node;
+ bool available;
+
if (!bus)
- return (omap_type() == OMAP2_DEVICE_TYPE_GP) ? 1 : 0;
+ return omap_type() == OMAP2_DEVICE_TYPE_GP;
- if (of_device_is_available(of_find_node_by_name(bus, dev_name)))
- return 1;
+ node = of_get_child_by_name(bus, dev_name);
+ available = of_device_is_available(node);
+ of_node_put(node);
- return 0;
+ return available;
}
int __init omap3xxx_hwmod_init(void)
@@ -3189,15 +3213,20 @@ int __init omap3xxx_hwmod_init(void)
if (h_sham && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "sham")) {
r = omap_hwmod_register_links(h_sham);
- if (r < 0)
+ if (r < 0) {
+ of_node_put(bus);
return r;
+ }
}
if (h_aes && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "aes")) {
r = omap_hwmod_register_links(h_aes);
- if (r < 0)
+ if (r < 0) {
+ of_node_put(bus);
return r;
+ }
}
+ of_node_put(bus);
/*
* Register hwmod links specific to certain ES levels of a