[linux-yocto] [PATCH 68/94] arm-powerpc-drivers: Rearrange the location of the wrapper functions
Paul Butler
butler.paul at gmail.com
Thu Nov 7 17:13:22 PST 2013
From: John Jacques <john.jacques at lsi.com>
needed to get them included in the simulation build.
Signed-off-by: John Jacques <john.jacques at lsi.com>
---
arch/arm/mach-axxia/Makefile | 1 +
arch/arm/mach-axxia/wrappers.c | 132 ++++++++++++++++++++++++++++++++
arch/powerpc/sysdev/Makefile | 2 +-
arch/powerpc/sysdev/lsi_acp_wrappers.c | 132 ++++++++++++++++++++++++++++++++
drivers/net/ethernet/lsi/lsi_acp_mdio.c | 96 +----------------------
drivers/net/ethernet/lsi/lsi_acp_net.c | 2 +-
6 files changed, 269 insertions(+), 96 deletions(-)
create mode 100644 arch/arm/mach-axxia/wrappers.c
create mode 100644 arch/powerpc/sysdev/lsi_acp_wrappers.c
diff --git a/arch/arm/mach-axxia/Makefile b/arch/arm/mach-axxia/Makefile
index 6282d36..ac05192 100644
--- a/arch/arm/mach-axxia/Makefile
+++ b/arch/arm/mach-axxia/Makefile
@@ -1,6 +1,7 @@
#
# Makefile for the linux kernel.
#
+obj-y += wrappers.o
obj-y += axxia.o
obj-y += clock.o
obj-y += io.o
diff --git a/arch/arm/mach-axxia/wrappers.c b/arch/arm/mach-axxia/wrappers.c
new file mode 100644
index 0000000..fe384aa
--- /dev/null
+++ b/arch/arm/mach-axxia/wrappers.c
@@ -0,0 +1,132 @@
+/*
+ * arch/arm/mach-axxia/wrappers.c
+ *
+ * Copyright (C) 2013 LSI
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <asm/irq.h>
+#include <linux/io.h>
+#include <linux/irqdomain.h>
+#include <linux/skbuff.h>
+#include <linux/platform_device.h>
+
+/*
+ ==============================================================================
+ ==============================================================================
+ Platform Device Registration
+ ==============================================================================
+ ==============================================================================
+*/
+
+/*
+ ------------------------------------------------------------------------------
+ acp_platform_device_register
+*/
+
+int
+acp_platform_device_register(struct platform_device *pdev)
+{
+ return platform_device_register(pdev);
+}
+EXPORT_SYMBOL(acp_platform_device_register);
+
+/*
+ ------------------------------------------------------------------------------
+ acp_platform_device_unregister
+*/
+
+void
+acp_platform_device_unregister(struct platform_device *pdev)
+{
+ platform_device_unregister(pdev);
+
+ return;
+}
+EXPORT_SYMBOL(acp_platform_device_unregister);
+
+/*
+ ============================================================================
+ ============================================================================
+ SKB
+ ============================================================================
+ ============================================================================
+*/
+
+/*
+ ----------------------------------------------------------------------------
+ acp_skb_tstamp_tx
+*/
+
+void
+acp_skb_tstamp_tx(struct sk_buff *orig_skb,
+ struct skb_shared_hwtstamps *hwtstamps) {
+ skb_tstamp_tx(orig_skb, hwtstamps);
+}
+EXPORT_SYMBOL(acp_skb_tstamp_tx);
+
+/*
+ ============================================================================
+ ============================================================================
+ Interrupts
+ ============================================================================
+ ============================================================================
+*/
+
+/*
+ * -------------------------------------------------------------------------
+ * acp_irq_create_mapping
+ */
+unsigned int acp_irq_create_mapping(struct irq_domain *host,
+ irq_hw_number_t hwirq)
+{
+ unsigned int mapped_irq;
+
+ preempt_disable();
+ mapped_irq = irq_create_mapping(host, hwirq);
+ preempt_enable();
+
+ return mapped_irq;
+}
+EXPORT_SYMBOL(acp_irq_create_mapping);
+
+/*
+ ==============================================================================
+ ==============================================================================
+ Linux Stuff
+ ==============================================================================
+ ==============================================================================
+*/
+
+/*
+ ------------------------------------------------------------------------------
+ acp_wrappers_init
+*/
+
+int __init
+acp_wrappers_init(void)
+{
+ printk(KERN_INFO "Initializing Axxia Wrappers.\n");
+
+ return 0;
+}
+
+module_init(acp_wrappers_init);
+
+MODULE_AUTHOR("LSI Corporation");
+MODULE_DESCRIPTION("Timing Test");
+MODULE_LICENSE("GPL");
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index 6354d1c..a95b59f 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -73,4 +73,4 @@ obj-$(CONFIG_PPC_XICS) += xics/
obj-$(CONFIG_GE_FPGA) += ge/
-obj-$(CONFIG_ACP) += lsi_acp_ncr.o
+obj-$(CONFIG_ACP) += lsi_acp_ncr.o lsi_acp_wrappers.o
diff --git a/arch/powerpc/sysdev/lsi_acp_wrappers.c b/arch/powerpc/sysdev/lsi_acp_wrappers.c
new file mode 100644
index 0000000..724c96c
--- /dev/null
+++ b/arch/powerpc/sysdev/lsi_acp_wrappers.c
@@ -0,0 +1,132 @@
+/*
+ * arch/powerpc/sysdev/lsi_acp_wrappers.c
+ *
+ * Copyright (C) 2013 LSI
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <asm/irq.h>
+#include <linux/io.h>
+#include <linux/irqdomain.h>
+#include <linux/skbuff.h>
+#include <linux/platform_device.h>
+
+/*
+ ==============================================================================
+ ==============================================================================
+ Platform Device Registration
+ ==============================================================================
+ ==============================================================================
+*/
+
+/*
+ ------------------------------------------------------------------------------
+ acp_platform_device_register
+*/
+
+int
+acp_platform_device_register(struct platform_device *pdev)
+{
+ return platform_device_register(pdev);
+}
+EXPORT_SYMBOL(acp_platform_device_register);
+
+/*
+ ------------------------------------------------------------------------------
+ acp_platform_device_unregister
+*/
+
+void
+acp_platform_device_unregister(struct platform_device *pdev)
+{
+ platform_device_unregister(pdev);
+
+ return;
+}
+EXPORT_SYMBOL(acp_platform_device_unregister);
+
+/*
+ ============================================================================
+ ============================================================================
+ SKB
+ ============================================================================
+ ============================================================================
+*/
+
+/*
+ ----------------------------------------------------------------------------
+ acp_skb_tstamp_tx
+*/
+
+void
+acp_skb_tstamp_tx(struct sk_buff *orig_skb,
+ struct skb_shared_hwtstamps *hwtstamps) {
+ skb_tstamp_tx(orig_skb, hwtstamps);
+}
+EXPORT_SYMBOL(acp_skb_tstamp_tx);
+
+/*
+ ============================================================================
+ ============================================================================
+ Interrupts
+ ============================================================================
+ ============================================================================
+*/
+
+/*
+ * -------------------------------------------------------------------------
+ * acp_irq_create_mapping
+ */
+unsigned int acp_irq_create_mapping(struct irq_domain *host,
+ irq_hw_number_t hwirq)
+{
+ unsigned int mapped_irq;
+
+ preempt_disable();
+ mapped_irq = irq_create_mapping(host, hwirq);
+ preempt_enable();
+
+ return mapped_irq;
+}
+EXPORT_SYMBOL(acp_irq_create_mapping);
+
+/*
+ ==============================================================================
+ ==============================================================================
+ Linux Stuff
+ ==============================================================================
+ ==============================================================================
+*/
+
+/*
+ ------------------------------------------------------------------------------
+ acp_wrappers_init
+*/
+
+int __init
+acp_wrappers_init(void)
+{
+ printk(KERN_INFO "Initializing Axxia Wrappers.\n");
+
+ return 0;
+}
+
+module_init(acp_wrappers_init);
+
+MODULE_AUTHOR("LSI Corporation");
+MODULE_DESCRIPTION("Timing Test");
+MODULE_LICENSE("GPL");
diff --git a/drivers/net/ethernet/lsi/lsi_acp_mdio.c b/drivers/net/ethernet/lsi/lsi_acp_mdio.c
index 8602374..739f34c 100644
--- a/drivers/net/ethernet/lsi/lsi_acp_mdio.c
+++ b/drivers/net/ethernet/lsi/lsi_acp_mdio.c
@@ -140,11 +140,6 @@ acp_mdio_read(unsigned long address, unsigned long offset,
*value = (unsigned short)(command & 0xffff);
spin_unlock_irqrestore(&mdio_lock, flags);
-#if 0
- printk("%s - Read 0x%x from 0x%x register 0x%x\n",
- __FUNCTION__, *value, address, offset);
-#endif
-
return 0;
}
EXPORT_SYMBOL(acp_mdio_read);
@@ -240,11 +235,6 @@ acp_mdio_write(unsigned long address, unsigned long offset,
spin_unlock_irqrestore(&mdio_lock, flags);
-#if 0
- printk("%s - Wrote 0x%x to 0x%x register 0x%x\n",
- __FUNCTION__, value, address, offset);
-#endif
-
return 0;
}
EXPORT_SYMBOL(acp_mdio_write);
@@ -273,88 +263,6 @@ acp_mdio_initialize(void)
/*
==============================================================================
==============================================================================
- Platform Device Registration
- ==============================================================================
- ==============================================================================
-*/
-
-/*
- ------------------------------------------------------------------------------
- acp_platform_device_register
-*/
-
-int
-acp_platform_device_register(struct platform_device *pdev)
-{
- return platform_device_register(pdev);
-}
-
-EXPORT_SYMBOL(acp_platform_device_register);
-
-/*
- ------------------------------------------------------------------------------
- acp_platform_device_unregister
-*/
-
-void
-acp_platform_device_unregister(struct platform_device *pdev)
-{
- platform_device_unregister(pdev);
-
- return;
-}
-
-EXPORT_SYMBOL(acp_platform_device_unregister);
-
-/*
- ============================================================================
- ============================================================================
- SKB
- ============================================================================
- ============================================================================
-*/
-
-/*
- ----------------------------------------------------------------------------
- acp_skb_tstamp_tx
-*/
-
-void
-acp_skb_tstamp_tx(struct sk_buff *orig_skb,
- struct skb_shared_hwtstamps *hwtstamps) {
- skb_tstamp_tx(orig_skb, hwtstamps);
-}
-
-EXPORT_SYMBOL(acp_skb_tstamp_tx);
-
-/*
- ============================================================================
- ============================================================================
- Interrupts
- ============================================================================
- ============================================================================
-*/
-
-/*
- * -------------------------------------------------------------------------
- * acp_irq_create_mapping
- */
-unsigned int acp_irq_create_mapping(struct irq_domain *host,
- irq_hw_number_t hwirq)
-{
- unsigned int mapped_irq;
-
- preempt_disable();
- mapped_irq = irq_create_mapping(host, hwirq);
- preempt_enable();
-
- return mapped_irq;
-}
-EXPORT_SYMBOL(acp_irq_create_mapping);
-
-/*
- ==============================================================================
- ==============================================================================
Linux Stuff
==============================================================================
==============================================================================
@@ -366,7 +274,7 @@ EXPORT_SYMBOL(acp_irq_create_mapping);
*/
int __init
-acp_wrappers_init(void)
+acp_mdio_init(void)
{
int rc = -ENODEV;
struct device_node *np = NULL;
@@ -403,7 +311,7 @@ error:
return rc;
}
-module_init(acp_wrappers_init);
+module_init(acp_mdio_init);
MODULE_AUTHOR("LSI Corporation");
MODULE_DESCRIPTION("Timing Test");
diff --git a/drivers/net/ethernet/lsi/lsi_acp_net.c b/drivers/net/ethernet/lsi/lsi_acp_net.c
index 0fe090e..21f4cb9 100644
--- a/drivers/net/ethernet/lsi/lsi_acp_net.c
+++ b/drivers/net/ethernet/lsi/lsi_acp_net.c
@@ -92,7 +92,7 @@
/* Define to disable full duplex mode on Amarillo boards */
#undef AMARILLO_WA
-/*#define AMARILLO_WA*/
+#define AMARILLO_WA
#define LSI_DRV_NAME "acp-femac"
#define LSI_MDIO_NAME "acp-femac-mdio"
--
1.8.3.4
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