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rb532: cleanup and group definitions to their right places

PATCH In review Florian Fainelli 1 participant 1 message Aug 21, 2008 MIPS

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Florian Fainelli

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PATCH 1/6 rb532: cleanup and group definitions to their right places

This patch moves GPIO related definitions to gpio.h and IRQ related to irq.h

Signed-off-by Florian Fainelli <[email protected]>

---

arch/mips/rb532/devices.c +2 -8
index 82ab395..7b91d69 100644
@@ -34,11 +34,7 @@
 #include <asm/mach-rc32434/rb.h>
 #include <asm/mach-rc32434/integ.h>
 #include <asm/mach-rc32434/gpio.h>
-
-#define ETH0_DMA_RX_IRQ   	(GROUP1_IRQ_BASE + 0)
-#define ETH0_DMA_TX_IRQ   	(GROUP1_IRQ_BASE + 1)
-#define ETH0_RX_OVR_IRQ   	(GROUP3_IRQ_BASE + 9)
-#define ETH0_TX_UND_IRQ   	(GROUP3_IRQ_BASE + 10)
+#include <asm/mach-rc32434/irq.h>
 
 #define ETH0_RX_DMA_ADDR  (DMA0_BASE_ADDR + 0 * DMA_CHAN_OFFSET)
 #define ETH0_TX_DMA_ADDR  (DMA0_BASE_ADDR + 1 * DMA_CHAN_OFFSET)

@@ -101,8 +97,6 @@ static struct platform_device korina_dev0 = {
 	.num_resources = ARRAY_SIZE(korina_dev0_res),
 };
 
-#define CF_GPIO_NUM 13
-
 static struct resource cf_slot0_res[] = {
 	{
 		.name = "cf_membase",

@@ -116,7 +110,7 @@ static struct resource cf_slot0_res[] = {
 };
 
 static struct cf_device cf_slot0_data = {
-	.gpio_pin = 13
+	.gpio_pin = CF_GPIO_NUM
 };
 
 static struct platform_device cf_slot0 = {
include/asm-mips/mach-rc32434/gpio.h +9 -0
index f946f5f..4fe18db 100644
@@ -61,6 +61,15 @@ struct rb532_gpio_reg {
 /* PCI messaging unit */
 #define RC32434_PCI_MSU_GPIO	(1 << 13)
 
+/* NAND GPIO signals */
+#define GPIO_RDY		(1 << 0x08)
+#define GPIO_WPX		(1 << 0x09)
+#define GPIO_ALE		(1 << 0x0a)
+#define GPIO_CLE		(1 << 0x0b)
+
+/* Compact Flash GPIO pin */
+#define CF_GPIO_NUM		13
+
 
 extern void set_434_reg(unsigned reg_offs, unsigned bit, unsigned len, unsigned val);
 extern unsigned get_434_reg(unsigned reg_offs);
include/asm-mips/mach-rc32434/irq.h +5 -0
index cb9e472..d68318b 100644
@@ -5,4 +5,9 @@
 
 #include <asm/mach-generic/irq.h>
 
+#define ETH0_DMA_RX_IRQ   	(GROUP1_IRQ_BASE + 0)
+#define ETH0_DMA_TX_IRQ   	(GROUP1_IRQ_BASE + 1)
+#define ETH0_RX_OVR_IRQ   	(GROUP3_IRQ_BASE + 9)
+#define ETH0_TX_UND_IRQ   	(GROUP3_IRQ_BASE + 10)
+
 #endif  /* __ASM_RC32434_IRQ_H */