atmel_serial: keep the platform_device unchanged

specify the port num via platform_data this will allow to match the clock
with the plaform_dev staticaly

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>

9 files changed, 25 insertions, 8 deletions

diff --git a/arch/arm/mach-at91/at572d940hf_devices.c b/arch/arm/mach-at91/at572d940hf_devices.c
index 0fc20a240782..e52c8e078b0f 100644
--- a/arch/arm/mach-at91/at572d940hf_devices.c
+++ b/arch/arm/mach-at91/at572d940hf_devices.c
@@ -822,6 +822,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -847,7 +848,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index 21020ceb2f3a..ffda9099f6fa 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -1199,6 +1199,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1224,7 +1225,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index 7b539228e0ef..761559e589a3 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -1109,6 +1109,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1139,7 +1140,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 07eb7b07e442..6f8ec8d16d5a 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -1139,6 +1139,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1179,7 +1180,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index 59fc48311fb0..8792f9bfb6b0 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -989,6 +989,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1014,7 +1015,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index fb5c23af1017..47a9f965bbb5 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -1370,6 +1370,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1395,7 +1396,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index 5e9f8a4c38df..eee27eed9133 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -1527,6 +1527,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1557,7 +1558,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index c49262bddd85..d194b085848e 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -1141,6 +1141,7 @@ struct platform_device *atmel_default_console_device;	/* the serial console devi
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
         struct platform_device *pdev;
+        struct atmel_uart_data *pdata;
 
         switch (id) {
                 case 0:         /* DBGU */
@@ -1171,7 +1172,8 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
                 default:
                         return;
         }
-        pdev->id = portnr;              /* update to mapped ID */
+        pdata = pdev->dev.platform_data;
+        pdata->num = portnr;            /* update to mapped ID */
 
         if (portnr < ATMEL_MAX_UART)
                 at91_uarts[portnr] = pdev;
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index 2b499eb343a1..c44e94e22857 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -140,6 +140,7 @@ extern void __init at91_set_serial_console(unsigned portnr);
 extern struct platform_device *atmel_default_console_device;
 
 struct atmel_uart_data {
+        int                     num;            /* port num */
         short                   use_dma_tx;     /* use transmit DMA? */
         short                   use_dma_rx;     /* use receive DMA? */
         void __iomem            *regs;          /* virt. base address, if any */