---

yaml --- r: 62662 b: refs/heads/master c: e09d02e h: refs/heads/master v: v3
git-mirror · Jul 20, 2007 · f440819 · f440819
1 parent 4934eb1
commit f440819
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Showing 13 changed files with 66 additions and 101 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 26c671c6b7c02bc9f9c42331e6ecbeccdf67164c
+refs/heads/master: e09d02e123fb6944af23a0697369ebcfc15acf73
diff --git a/trunk/arch/arm/mach-ns9xxx/Makefile b/trunk/arch/arm/mach-ns9xxx/Makefile
@@ -1,7 +1,6 @@
 obj-y := irq.o time.o generic.o
 
 obj-$(CONFIG_MACH_CC9P9360DEV) += mach-cc9p9360dev.o
-obj-$(CONFIG_MACH_CC9P9360JS) += mach-cc9p9360js.o
 
 obj-$(CONFIG_BOARD_A9M9750DEV) += board-a9m9750dev.o
 obj-$(CONFIG_BOARD_JSCC9P9360) += board-jscc9p9360.o
diff --git a/trunk/arch/arm/mach-ns9xxx/board-a9m9750dev.c b/trunk/arch/arm/mach-ns9xxx/board-a9m9750dev.c
@@ -77,7 +77,7 @@ static void a9m9750dev_fpga_demux_handler(unsigned int irq,
 
 		desc = irq_desc + FPGA_IRQ(irqno);
 
-		desc_handle_irq(FPGA_IRQ(irqno), desc);
+		desc_handle_irq(irqno, desc);
 	}
 }
 
@@ -91,7 +91,7 @@ void __init board_a9m9750dev_init_irq(void)
 	 * use GPIO 11, because GPIO 32 is used for the LCD
 	 */
 	/* XXX: proper GPIO handling */
-	BBU_GCONFb1(1) &= ~0x2000;
+	BBU_GC(2) &= ~0x2000;
 
 	for (i = FPGA_IRQ(0); i <= FPGA_IRQ(7); ++i) {
 		set_irq_chip(i, &a9m9750dev_fpga_chip);
@@ -178,7 +178,7 @@ void __init board_a9m9750dev_init_machine(void)
 
 	/* setup static CS0: memory configuration */
 	reg = MEM_SMC(0);
-	REGSET(reg, MEM_SMC, PSMC, OFF);
+	REGSET(reg, MEM_SMC, WSMC, OFF);
 	REGSET(reg, MEM_SMC, BSMC, OFF);
 	REGSET(reg, MEM_SMC, EW, OFF);
 	REGSET(reg, MEM_SMC, PB, 1);
@@ -196,3 +196,4 @@ void __init board_a9m9750dev_init_machine(void)
 	platform_add_devices(board_a9m9750dev_devices,
 			ARRAY_SIZE(board_a9m9750dev_devices));
 }
+
diff --git a/trunk/arch/arm/mach-ns9xxx/generic.c b/trunk/arch/arm/mach-ns9xxx/generic.c
@@ -18,8 +18,6 @@
 #include <asm/arch-ns9xxx/regs-mem.h>
 #include <asm/arch-ns9xxx/board.h>
 
-#include "generic.h"
-
 static struct map_desc standard_io_desc[] __initdata = {
 	{ /* BBus */
 		.virtual = io_p2v(0x90000000),

diff --git a/trunk/arch/arm/mach-ns9xxx/irq.c b/trunk/arch/arm/mach-ns9xxx/irq.c
@@ -21,23 +21,14 @@ static void ns9xxx_ack_irq_timer(unsigned int irq)
 {
 	u32 tc = SYS_TC(irq - IRQ_TIMER0);
 
-	/*
-	 * If the timer is programmed to halt on terminal count, the
-	 * timer must be disabled before clearing the interrupt.
-	 */
-	if (REGGET(tc, SYS_TCx, REN) == 0) {
-		REGSET(tc, SYS_TCx, TEN, DIS);
-		SYS_TC(irq - IRQ_TIMER0) = tc;
-	}
-
 	REGSET(tc, SYS_TCx, INTC, SET);
 	SYS_TC(irq - IRQ_TIMER0) = tc;
 
 	REGSET(tc, SYS_TCx, INTC, UNSET);
 	SYS_TC(irq - IRQ_TIMER0) = tc;
 }
 
-static void (*ns9xxx_ack_irq_functions[NR_IRQS])(unsigned int) = {
+void (*ns9xxx_ack_irq_functions[NR_IRQS])(unsigned int) = {
 	[IRQ_TIMER0] = ns9xxx_ack_irq_timer,
 	[IRQ_TIMER1] = ns9xxx_ack_irq_timer,
 	[IRQ_TIMER2] = ns9xxx_ack_irq_timer,

diff --git a/trunk/arch/arm/mach-ns9xxx/mach-cc9p9360js.c b/trunk/arch/arm/mach-ns9xxx/mach-cc9p9360js.c
@@ -20,7 +20,7 @@ static void __init mach_cc9p9360js_init_machine(void)
 	board_jscc9p9360_init_machine();
 }
 
-MACHINE_START(CC9P9360JS, "Digi ConnectCore 9P 9360 on an JSCC9P9360 Devboard")
+MACHINE_START(CC9P9360DEV, "Digi ConnectCore 9P 9360 on an JSCC9P9360 Devboard")
 	.map_io = ns9xxx_map_io,
 	.init_irq = ns9xxx_init_irq,
 	.init_machine = mach_cc9p9360js_init_machine,

diff --git a/trunk/arch/arm/mach-pxa/devices.h b/trunk/arch/arm/mach-pxa/devices.h
@@ -1,11 +1,11 @@
-extern struct platform_device pxamci_device;
-extern struct platform_device pxaudc_device;
-extern struct platform_device pxafb_device;
-extern struct platform_device ffuart_device;
-extern struct platform_device btuart_device;
-extern struct platform_device stuart_device;
-extern struct platform_device hwuart_device;
-extern struct platform_device pxai2c_device;
-extern struct platform_device pxai2s_device;
-extern struct platform_device pxaficp_device;
-extern struct platform_device pxartc_device;
+extern struct platform_device pxa_device_mci;
+extern struct platform_device pxa_device_udc;
+extern struct platform_device pxa_device_fb;
+extern struct platform_device pxa_device_ffuart;
+extern struct platform_device pxa_device_btuart;
+extern struct platform_device pxa_device_stuart;
+extern struct platform_device pxa_device_hwuart;
+extern struct platform_device pxa_device_i2c;
+extern struct platform_device pxa_device_i2s;
+extern struct platform_device pxa_device_ficp;
+extern struct platform_device pxa_device_rtc;
diff --git a/trunk/arch/arm/mach-pxa/generic.c b/trunk/arch/arm/mach-pxa/generic.c
@@ -243,7 +243,7 @@ static struct resource pxamci_resources[] = {
 
 static u64 pxamci_dmamask = 0xffffffffUL;
 
-struct platform_device pxamci_device = {
+struct platform_device pxa_device_mci = {
 	.name		= "pxa2xx-mci",
 	.id		= -1,
 	.dev		= {
@@ -256,7 +256,7 @@ struct platform_device pxamci_device = {
 
 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
 {
-	pxamci_device.dev.platform_data = info;
+	pxa_device_mci.dev.platform_data = info;
 }
 
 
@@ -282,7 +282,7 @@ static struct resource pxa2xx_udc_resources[] = {
 
 static u64 udc_dma_mask = ~(u32)0;
 
-struct platform_device pxaudc_device = {
+struct platform_device pxa_device_udc = {
 	.name		= "pxa2xx-udc",
 	.id		= -1,
 	.resource	= pxa2xx_udc_resources,
@@ -308,7 +308,7 @@ static struct resource pxafb_resources[] = {
 
 static u64 fb_dma_mask = ~(u64)0;
 
-struct platform_device pxafb_device = {
+struct platform_device pxa_device_fb = {
 	.name		= "pxa2xx-fb",
 	.id		= -1,
 	.dev		= {
@@ -321,27 +321,27 @@ struct platform_device pxafb_device = {
 
 void __init set_pxa_fb_info(struct pxafb_mach_info *info)
 {
-	pxafb_device.dev.platform_data = info;
+	pxa_device_fb.dev.platform_data = info;
 }
 
 void __init set_pxa_fb_parent(struct device *parent_dev)
 {
-	pxafb_device.dev.parent = parent_dev;
+	pxa_device_fb.dev.parent = parent_dev;
 }
 
-struct platform_device ffuart_device = {
+struct platform_device pxa_device_ffuart= {
 	.name		= "pxa2xx-uart",
 	.id		= 0,
 };
-struct platform_device btuart_device = {
+struct platform_device pxa_device_btuart = {
 	.name		= "pxa2xx-uart",
 	.id		= 1,
 };
-struct platform_device stuart_device = {
+struct platform_device pxa_device_stuart = {
 	.name		= "pxa2xx-uart",
 	.id		= 2,
 };
-struct platform_device hwuart_device = {
+struct platform_device pxa_device_hwuart = {
 	.name		= "pxa2xx-uart",
 	.id		= 3,
 };
@@ -358,7 +358,7 @@ static struct resource pxai2c_resources[] = {
 	},
 };
 
-struct platform_device pxai2c_device = {
+struct platform_device pxa_device_i2c = {
 	.name		= "pxa2xx-i2c",
 	.id		= 0,
 	.resource	= pxai2c_resources,
@@ -367,7 +367,7 @@ struct platform_device pxai2c_device = {
 
 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 {
-	pxai2c_device.dev.platform_data = info;
+	pxa_device_i2c.dev.platform_data = info;
 }
 
 static struct resource pxai2s_resources[] = {
@@ -382,7 +382,7 @@ static struct resource pxai2s_resources[] = {
 	},
 };
 
-struct platform_device pxai2s_device = {
+struct platform_device pxa_device_i2s = {
 	.name		= "pxa2xx-i2s",
 	.id		= -1,
 	.resource	= pxai2s_resources,
@@ -391,7 +391,7 @@ struct platform_device pxai2s_device = {
 
 static u64 pxaficp_dmamask = ~(u32)0;
 
-struct platform_device pxaficp_device = {
+struct platform_device pxa_device_ficp = {
 	.name		= "pxa2xx-ir",
 	.id		= -1,
 	.dev		= {
@@ -402,10 +402,10 @@ struct platform_device pxaficp_device = {
 
 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
 {
-	pxaficp_device.dev.platform_data = info;
+	pxa_device_ficp.dev.platform_data = info;
 }
 
-struct platform_device pxartc_device = {
+struct platform_device pxa_device_rtc = {
 	.name		= "sa1100-rtc",
 	.id		= -1,
 };
diff --git a/trunk/arch/arm/mach-pxa/pxa25x.c b/trunk/arch/arm/mach-pxa/pxa25x.c
@@ -139,16 +139,16 @@ void __init pxa25x_init_irq(void)
 }
 
 static struct platform_device *pxa25x_devices[] __initdata = {
-	&pxamci_device,
-	&pxaudc_device,
-	&pxafb_device,
-	&ffuart_device,
-	&btuart_device,
-	&stuart_device,
-	&pxai2c_device,
-	&pxai2s_device,
-	&pxaficp_device,
-	&pxartc_device,
+	&pxa_device_mci,
+	&pxa_device_udc,
+	&pxa_device_fb,
+	&pxa_device_ffuart,
+	&pxa_device_btuart,
+	&pxa_device_stuart,
+	&pxa_device_i2c,
+	&pxa_device_i2s,
+	&pxa_device_ficp,
+	&pxa_device_rtc,
 };
 
 static int __init pxa25x_init(void)
@@ -166,7 +166,7 @@ static int __init pxa25x_init(void)
 	}
 	/* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
 	if (cpu_is_pxa25x())
-		ret = platform_device_register(&hwuart_device);
+		ret = platform_device_register(&pxa_device_hwuart);
 
 	return ret;
 }

diff --git a/trunk/arch/arm/mach-pxa/pxa27x.c b/trunk/arch/arm/mach-pxa/pxa27x.c
@@ -185,7 +185,7 @@ static struct resource pxa27x_ohci_resources[] = {
 	},
 };
 
-static struct platform_device pxaohci_device = {
+static struct platform_device pxa27x_device_ohci = {
 	.name		= "pxa27x-ohci",
 	.id		= -1,
 	.dev		= {
@@ -198,7 +198,7 @@ static struct platform_device pxaohci_device = {
 
 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
 {
-	pxaohci_device.dev.platform_data = info;
+	pxa27x_device_ohci.dev.platform_data = info;
 }
 
 static struct resource i2c_power_resources[] = {
@@ -213,26 +213,26 @@ static struct resource i2c_power_resources[] = {
 	},
 };
 
-static struct platform_device pxai2c_power_device = {
+static struct platform_device pxa27x_device_i2c_power = {
 	.name		= "pxa2xx-i2c",
 	.id		= 1,
 	.resource	= i2c_power_resources,
 	.num_resources	= ARRAY_SIZE(i2c_power_resources),
 };
 
 static struct platform_device *devices[] __initdata = {
-	&pxamci_device,
-	&pxaudc_device,
-	&pxafb_device,
-	&ffuart_device,
-	&btuart_device,
-	&stuart_device,
-	&pxai2c_device,
-	&pxai2c_power_device,
-	&pxai2s_device,
-	&pxaficp_device,
-	&pxartc_device,
-	&pxaohci_device,
+	&pxa_device_mci,
+	&pxa_device_udc,
+	&pxa_device_fb,
+	&pxa_device_ffuart,
+	&pxa_device_btuart,
+	&pxa_device_stuart,
+	&pxa_device_i2c,
+	&pxa_device_i2s,
+	&pxa_device_ficp,
+	&pxa_device_rtc,
+	&pxa27x_device_i2c_power,
+	&pxa27x_device_ohci,
 };
 
 void __init pxa27x_init_irq(void)

diff --git a/trunk/include/asm-arm/arch-ns9xxx/regs-bbu.h b/trunk/include/asm-arm/arch-ns9xxx/regs-bbu.h
@@ -15,31 +15,7 @@
 
 /* BBus Utility */
 
-/* GPIO Configuration Registers block 1 */
-/* NOTE: the HRM starts counting at 1 for the GPIO registers, here the start is
- * at 0 for each block.  That is, BBU_GCONFb1(0) is GPIO Configuration Register
- * #1, BBU_GCONFb2(0) is GPIO Configuration Register #8. */
-#define BBU_GCONFb1(x)	__REG2(0x90600010, (x))
-#define BBU_GCONFb2(x)	__REG2(0x90600100, (x))
-
-#define BBU_GCONFx_DIR(m)	__REGBIT(3 + (((m) & 7) << 2))
-#define BBU_GCONFx_DIR_INPUT(m)	__REGVAL(BBU_GCONFx_DIR(m), 0)
-#define BBU_GCONFx_DIR_OUTPUT(m)	__REGVAL(BBU_GCONFx_DIR(m), 1)
-#define BBU_GCONFx_INV(m)	__REGBIT(2 + (((m) & 7) << 2))
-#define BBU_GCONFx_INV_NO(m)		__REGVAL(BBU_GCONFx_INV(m), 0)
-#define BBU_GCONFx_INV_YES(m)		__REGVAL(BBU_GCONFx_INV(m), 1)
-#define BBU_GCONFx_FUNC(m)	__REGBITS(1 + (((m) & 7) << 2), ((m) & 7) << 2)
-#define BBU_GCONFx_FUNC_0(m)		__REGVAL(BBU_GCONFx_FUNC(m), 0)
-#define BBU_GCONFx_FUNC_1(m)		__REGVAL(BBU_GCONFx_FUNC(m), 1)
-#define BBU_GCONFx_FUNC_2(m)		__REGVAL(BBU_GCONFx_FUNC(m), 2)
-#define BBU_GCONFx_FUNC_3(m)		__REGVAL(BBU_GCONFx_FUNC(m), 3)
-
-#define BBU_GCTRL1	__REG(0x90600030)
-#define BBU_GCTRL2	__REG(0x90600034)
-#define BBU_GCTRL3	__REG(0x90600120)
-
-#define BBU_GSTAT1	__REG(0x90600040)
-#define BBU_GSTAT2	__REG(0x90600044)
-#define BBU_GSTAT3	__REG(0x90600130)
+/* GPIO Configuration Register */
+#define BBU_GC(x)	__REG2(0x9060000c, (x))
 
 #endif /* ifndef __ASM_ARCH_REGSBBU_H */
diff --git a/trunk/include/asm-arm/arch-ns9xxx/regs-mem.h b/trunk/include/asm-arm/arch-ns9xxx/regs-mem.h
@@ -79,9 +79,9 @@
 #define MEM_SMC(x)	__REG2(0xa0700200, (x) << 3)
 
 /* Static Memory Configuration Register x: Write protect */
-#define MEM_SMC_PSMC		__REGBIT(20)
-#define MEM_SMC_PSMC_OFF		__REGVAL(MEM_SMC_PSMC, 0)
-#define MEM_SMC_PSMC_ON			__REGVAL(MEM_SMC_PSMC, 1)
+#define MEM_SMC_WSMC		__REGBIT(20)
+#define MEM_SMC_WSMC_OFF		__REGVAL(MEM_SMC_WSMC, 0)
+#define MEM_SMC_WSMC_ON			__REGVAL(MEM_SMC_WSMC, 1)
 
 /* Static Memory Configuration Register x: Buffer enable */
 #define MEM_SMC_BSMC		__REGBIT(19)

diff --git a/trunk/include/asm-arm/arch-ns9xxx/regs-sys.h b/trunk/include/asm-arm/arch-ns9xxx/regs-sys.h
@@ -64,7 +64,7 @@
 
 /* Timer x Control register: Timer enable */
 #define SYS_TCx_TEN		__REGBIT(15)
-#define SYS_TCx_TEN_DIS			__REGVAL(SYS_TCx_TEN, 0)
+#define SYS_TCx_TEN_DIS			__REGVAL(SYS_TCx_TEN, 1)
 #define SYS_TCx_TEN_EN			__REGVAL(SYS_TCx_TEN, 1)
 
 /* Timer x Control register: CPU debug mode */