Merge tag 'soc-pxa-gpio-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into soc/arm

ARM: pxa: software node oriented GPIO rework for v7.2

- attach software nodes to their target GPIO controllers on PXA
  platforms

* tag 'soc-pxa-gpio-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  ARM: pxa: pxa27x: attach software node to its target GPIO controller
  ARM: pxa: pxa25x: attach software node to its target GPIO controller
  ARM: pxa: spitz: attach software nodes to their target GPIO controllers
  ARM: pxa: statify platform device definitions in spitz board file

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

3 files changed, 14 insertions, 3 deletions

diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 70509a599814..a4e878be004a 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -240,6 +240,9 @@ static int __init pxa25x_init(void)
 
 		if (!of_have_populated_dt()) {
 			software_node_register(&pxa2xx_gpiochip_node);
+			pxa25x_device_gpio.dev.fwnode = software_node_fwnode(
+								&pxa2xx_gpiochip_node);
+
 			pxa2xx_set_dmac_info(&pxa25x_dma_pdata);
 			ret = platform_add_devices(pxa25x_devices,
 						   ARRAY_SIZE(pxa25x_devices));
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index ff6361979038..49c677f2dac1 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -342,6 +342,9 @@ static int __init pxa27x_init(void)
 
 		if (!of_have_populated_dt()) {
 			software_node_register(&pxa2xx_gpiochip_node);
+			pxa27x_device_gpio.dev.fwnode = software_node_fwnode(
+								&pxa2xx_gpiochip_node);
+
 			pxa2xx_set_dmac_info(&pxa27x_dma_pdata);
 			ret = platform_add_devices(devices,
 						   ARRAY_SIZE(devices));
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index c0b1f7e6be87..5091b601c4e1 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -165,7 +165,7 @@ static struct scoop_config spitz_scoop_1_setup = {
 	.gpio_base	= SPITZ_SCP_GPIO_BASE,
 };
 
-struct platform_device spitz_scoop_1_device = {
+static struct platform_device spitz_scoop_1_device = {
 	.name		= "sharp-scoop",
 	.id		= 0,
 	.dev		= {
@@ -192,7 +192,7 @@ static struct scoop_config spitz_scoop_2_setup = {
 	.gpio_base	= SPITZ_SCP2_GPIO_BASE,
 };
 
-struct platform_device spitz_scoop_2_device = {
+static struct platform_device spitz_scoop_2_device = {
 	.name		= "sharp-scoop",
 	.id		= 1,
 	.dev		= {
@@ -204,11 +204,15 @@ struct platform_device spitz_scoop_2_device = {
 
 static void __init spitz_scoop_init(void)
 {
+	spitz_scoop_1_device.dev.fwnode = software_node_fwnode(&spitz_scoop_1_gpiochip_node);
 	platform_device_register(&spitz_scoop_1_device);
 
 	/* Akita doesn't have the second SCOOP chip */
-	if (!machine_is_akita())
+	if (!machine_is_akita()) {
+		spitz_scoop_2_device.dev.fwnode = software_node_fwnode(
+							&spitz_scoop_2_gpiochip_node);
 		platform_device_register(&spitz_scoop_2_device);
+	}
 }
 
 /* Power control is shared with between one of the CF slots and SD */
@@ -988,6 +992,7 @@ static struct i2c_board_info spitz_i2c_devs[] = {
 		.type		= "max7310",
 		.addr		= 0x18,
 		.platform_data	= &akita_pca953x_pdata,
+		.swnode		= &akita_max7310_gpiochip_node,
 	},
 };