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Date: Fri, 1 Oct 2010 17:26:26 +0530
From: Viresh KUMAR <viresh.kumar@...com>
To: linux-arm-kernel@...ts.infradead.org, rtc-linux@...glegroups.com,
a.zummo@...ertech.it, dbrownell@...rs.sourceforge.net,
linux-usb@...r.kernel.org, linux-input@...r.kernel.org,
dmitry.torokhov@...il.com, linux-mtd@...ts.infradead.org,
dwmw2@...radead.org, linux-kernel@...r.kernel.org,
akpm@...ux-foundation.org
Cc: Viresh Kumar <viresh.kumar@...com>, shiraz.hashim@...com,
vipin.kumar@...com, deepak.sikri@...com, armando.visconti@...com,
vipulkumar.samar@...com, rajeev-dlh.kumar@...com,
pratyush.anand@...com, bhupesh.sharma@...com
Subject: [PATCH V2 66/69] ST SPEAr13xx: Pass default padmux settings as parameter to spear13**_init routine
This patch makes pmx_driver static to spear1300.c and spear1310.c, also now
default setting of padmux are sent to spear1300_init and spear1310_init routines
Signed-off-by: Viresh Kumar <viresh.kumar@...com>
---
arch/arm/mach-spear13xx/include/mach/generic.h | 8 ++++----
arch/arm/mach-spear13xx/spear1300.c | 9 +++++++--
arch/arm/mach-spear13xx/spear1300_evb.c | 7 +------
arch/arm/mach-spear13xx/spear1310.c | 9 +++++++--
arch/arm/mach-spear13xx/spear1310_evb.c | 7 +------
5 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/arch/arm/mach-spear13xx/include/mach/generic.h b/arch/arm/mach-spear13xx/include/mach/generic.h
index f619b70..e005936 100644
--- a/arch/arm/mach-spear13xx/include/mach/generic.h
+++ b/arch/arm/mach-spear13xx/include/mach/generic.h
@@ -220,8 +220,6 @@ extern struct pmx_dev pmx_uart1_modem;
#define SPEAR_GPT0_CHAN0_IRQ IRQ_GPT0_TMR0
#define SPEAR_GPT0_CHAN1_IRQ IRQ_GPT0_TMR1
-extern struct pmx_driver pmx_driver;
-
/* Add spear13xx family device structure declarations here */
extern struct amba_device spear13xx_gpio_device[];
extern struct amba_device spear13xx_ssp_device;
@@ -255,7 +253,8 @@ void spear13xx_secondary_startup(void);
/* spear1300 declarations */
#ifdef CONFIG_MACH_SPEAR1300
/* Add spear1300 machine function declarations here */
-void __init spear1300_init(void);
+void __init spear1300_init(struct pmx_mode *pmx_mode, struct pmx_dev **pmx_devs,
+ u8 pmx_dev_count);
#endif /* CONFIG_MACH_SPEAR1300 */
@@ -266,7 +265,8 @@ extern struct platform_device spear1310_can0_device;
extern struct platform_device spear1310_can1_device;
/* Add spear1310 machine function declarations here */
-void __init spear1310_init(void);
+void __init spear1310_init(struct pmx_mode *pmx_mode, struct pmx_dev **pmx_devs,
+ u8 pmx_dev_count);
#endif /* CONFIG_MACH_SPEAR1310 */
diff --git a/arch/arm/mach-spear13xx/spear1300.c b/arch/arm/mach-spear13xx/spear1300.c
index 28822a3..b10f7a0 100644
--- a/arch/arm/mach-spear13xx/spear1300.c
+++ b/arch/arm/mach-spear13xx/spear1300.c
@@ -15,11 +15,12 @@
#include <mach/spear.h>
/* pmx driver structure */
-struct pmx_driver pmx_driver;
+static struct pmx_driver pmx_driver;
/* Add spear1300 specific devices here */
-void __init spear1300_init(void)
+void __init spear1300_init(struct pmx_mode *pmx_mode, struct pmx_dev **pmx_devs,
+ u8 pmx_dev_count)
{
int ret;
@@ -27,6 +28,10 @@ void __init spear1300_init(void)
spear13xx_init();
/* pmx initialization */
+ pmx_driver.mode = pmx_mode;
+ pmx_driver.devs = pmx_devs;
+ pmx_driver.devs_count = pmx_dev_count;
+
ret = pmx_register(&pmx_driver);
if (ret)
pr_err("padmux: registeration failed. err no: %d\n", ret);
diff --git a/arch/arm/mach-spear13xx/spear1300_evb.c b/arch/arm/mach-spear13xx/spear1300_evb.c
index ceb3bd0..4c8365b 100644
--- a/arch/arm/mach-spear13xx/spear1300_evb.c
+++ b/arch/arm/mach-spear13xx/spear1300_evb.c
@@ -122,11 +122,6 @@ static void __init spear1300_evb_init(void)
{
unsigned int i;
- /* padmux initialization, must be done before spear1300_init */
- pmx_driver.mode = NULL;
- pmx_driver.devs = pmx_devs;
- pmx_driver.devs_count = ARRAY_SIZE(pmx_devs);
-
/* set keyboard plat data */
kbd_set_plat_data(&spear13xx_kbd_device, &kbd_data);
@@ -136,7 +131,7 @@ static void __init spear1300_evb_init(void)
nand_mach_init(FSMC_NAND_BW8);
/* call spear1300 machine init function */
- spear1300_init();
+ spear1300_init(NULL, pmx_devs, ARRAY_SIZE(pmx_devs));
/* Register slave devices on the I2C buses */
i2c_register_board_devices();
diff --git a/arch/arm/mach-spear13xx/spear1310.c b/arch/arm/mach-spear13xx/spear1310.c
index 39ea491..375f5b2 100644
--- a/arch/arm/mach-spear13xx/spear1310.c
+++ b/arch/arm/mach-spear13xx/spear1310.c
@@ -17,7 +17,7 @@
#include <mach/hardware.h>
/* pmx driver structure */
-struct pmx_driver pmx_driver;
+static struct pmx_driver pmx_driver;
/* Pad multiplexing for uart1_modem device */
static struct pmx_mux_reg pmx_uart1_modem_mux[] = {
@@ -393,7 +393,8 @@ struct platform_device spear1310_can1_device = {
.resource = can1_resources,
};
-void __init spear1310_init(void)
+void __init spear1310_init(struct pmx_mode *pmx_mode, struct pmx_dev **pmx_devs,
+ u8 pmx_dev_count)
{
int ret;
@@ -401,6 +402,10 @@ void __init spear1310_init(void)
spear13xx_init();
/* pmx initialization */
+ pmx_driver.mode = pmx_mode;
+ pmx_driver.devs = pmx_devs;
+ pmx_driver.devs_count = pmx_dev_count;
+
ret = pmx_register(&pmx_driver);
if (ret)
pr_err("padmux: registeration failed. err no: %d\n", ret);
diff --git a/arch/arm/mach-spear13xx/spear1310_evb.c b/arch/arm/mach-spear13xx/spear1310_evb.c
index c4b83b2..a263b40 100644
--- a/arch/arm/mach-spear13xx/spear1310_evb.c
+++ b/arch/arm/mach-spear13xx/spear1310_evb.c
@@ -133,11 +133,6 @@ static void __init spear1310_evb_init(void)
{
unsigned int i;
- /* padmux initialization, must be done before spear1300_init */
- pmx_driver.mode = NULL;
- pmx_driver.devs = pmx_devs;
- pmx_driver.devs_count = ARRAY_SIZE(pmx_devs);
-
/* set keyboard plat data */
kbd_set_plat_data(&spear13xx_kbd_device, &kbd_data);
@@ -147,7 +142,7 @@ static void __init spear1310_evb_init(void)
nand_mach_init(FSMC_NAND_BW8);
/* call spear1310 machine init function */
- spear1310_init();
+ spear1310_init(NULL, pmx_devs, ARRAY_SIZE(pmx_devs));
/* Register slave devices on the I2C buses */
i2c_register_board_devices();
--
1.7.2.2
--
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