Merge branch 's3c-moves2' of git://aeryn.fluff.org.uk/bjdooks/linux into devel

6 files changed, 289 insertions, 3 deletions

diff --git a/arch/arm/plat-s3c24xx/common-smdk.c b/arch/arm/plat-s3c24xx/common-smdk.c
index 3098736..3d48370 100644
--- a/arch/arm/plat-s3c24xx/common-smdk.c
+++ b/arch/arm/plat-s3c24xx/common-smdk.c
@@ -38,7 +38,7 @@
 #include <mach/regs-gpio.h>
 #include <mach/leds-gpio.h>
 
-#include <asm/plat-s3c/nand.h>
+#include <plat/nand.h>
 
 #include <plat/common-smdk.h>
 #include <plat/devs.h>
diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c
index e93f8bf..adf535a 100644
--- a/arch/arm/plat-s3c24xx/devs.c
+++ b/arch/arm/plat-s3c24xx/devs.c
@@ -29,11 +29,11 @@
 #include <asm/irq.h>
 
 #include <plat/regs-serial.h>
-#include <asm/plat-s3c24xx/udc.h>
+#include <plat/udc.h>
 
 #include <plat/devs.h>
 #include <plat/cpu.h>
-#include <asm/plat-s3c24xx/regs-spi.h>
+#include <plat/regs-spi.h>
 
 /* Serial port registrations */
 
diff --git a/arch/arm/plat-s3c24xx/include/plat/mci.h b/arch/arm/plat-s3c24xx/include/plat/mci.h
new file mode 100644
index 0000000..2d0852a
--- /dev/null
+++ b/arch/arm/plat-s3c24xx/include/plat/mci.h
@@ -0,0 +1,15 @@
+#ifndef _ARCH_MCI_H
+#define _ARCH_MCI_H
+
+struct s3c24xx_mci_pdata {
+	unsigned int	wprotect_invert : 1;
+	unsigned int	detect_invert : 1;   /* set => detect active high. */
+
+	unsigned int	gpio_detect;
+	unsigned int	gpio_wprotect;
+	unsigned long	ocr_avail;
+	void		(*set_power)(unsigned char power_mode,
+				     unsigned short vdd);
+};
+
+#endif /* _ARCH_NCI_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-spi.h b/arch/arm/plat-s3c24xx/include/plat/regs-spi.h
new file mode 100644
index 0000000..2b35479
--- /dev/null
+++ b/arch/arm/plat-s3c24xx/include/plat/regs-spi.h
@@ -0,0 +1,82 @@
+/* arch/arm/mach-s3c2410/include/mach/regs-spi.h
+ *
+ * Copyright (c) 2004 Fetron GmbH
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * S3C2410 SPI register definition
+*/
+
+#ifndef __ASM_ARCH_REGS_SPI_H
+#define __ASM_ARCH_REGS_SPI_H
+
+#define S3C2410_SPI1	(0x20)
+#define S3C2412_SPI1	(0x100)
+
+#define S3C2410_SPCON	(0x00)
+
+#define S3C2412_SPCON_RXFIFO_RB2	(0<<14)
+#define S3C2412_SPCON_RXFIFO_RB4	(1<<14)
+#define S3C2412_SPCON_RXFIFO_RB12	(2<<14)
+#define S3C2412_SPCON_RXFIFO_RB14	(3<<14)
+#define S3C2412_SPCON_TXFIFO_RB2	(0<<12)
+#define S3C2412_SPCON_TXFIFO_RB4	(1<<12)
+#define S3C2412_SPCON_TXFIFO_RB12	(2<<12)
+#define S3C2412_SPCON_TXFIFO_RB14	(3<<12)
+#define S3C2412_SPCON_RXFIFO_RESET	(1<<11) /* RxFIFO reset */
+#define S3C2412_SPCON_TXFIFO_RESET	(1<<10) /* TxFIFO reset */
+#define S3C2412_SPCON_RXFIFO_EN		(1<<9)  /* RxFIFO Enable */
+#define S3C2412_SPCON_TXFIFO_EN		(1<<8)  /* TxFIFO Enable */
+
+#define S3C2412_SPCON_DIRC_RX	  (1<<7)
+
+#define S3C2410_SPCON_SMOD_DMA	  (2<<5)	/* DMA mode */
+#define S3C2410_SPCON_SMOD_INT	  (1<<5)	/* interrupt mode */
+#define S3C2410_SPCON_SMOD_POLL   (0<<5)	/* polling mode */
+#define S3C2410_SPCON_ENSCK	  (1<<4)	/* Enable SCK */
+#define S3C2410_SPCON_MSTR	  (1<<3)	/* Master/Slave select
+						   0: slave, 1: master */
+#define S3C2410_SPCON_CPOL_HIGH	  (1<<2)	/* Clock polarity select */
+#define S3C2410_SPCON_CPOL_LOW	  (0<<2)	/* Clock polarity select */
+
+#define S3C2410_SPCON_CPHA_FMTB	  (1<<1)	/* Clock Phase Select */
+#define S3C2410_SPCON_CPHA_FMTA	  (0<<1)	/* Clock Phase Select */
+
+#define S3C2410_SPCON_TAGD	  (1<<0)	/* Tx auto garbage data mode */
+
+
+#define S3C2410_SPSTA	 (0x04)
+
+#define S3C2412_SPSTA_RXFIFO_AE		(1<<11)
+#define S3C2412_SPSTA_TXFIFO_AE		(1<<10)
+#define S3C2412_SPSTA_RXFIFO_ERROR	(1<<9)
+#define S3C2412_SPSTA_TXFIFO_ERROR	(1<<8)
+#define S3C2412_SPSTA_RXFIFO_FIFO	(1<<7)
+#define S3C2412_SPSTA_RXFIFO_EMPTY	(1<<6)
+#define S3C2412_SPSTA_TXFIFO_NFULL	(1<<5)
+#define S3C2412_SPSTA_TXFIFO_EMPTY	(1<<4)
+
+#define S3C2410_SPSTA_DCOL	  (1<<2)	/* Data Collision Error */
+#define S3C2410_SPSTA_MULD	  (1<<1)	/* Multi Master Error */
+#define S3C2410_SPSTA_READY	  (1<<0)	/* Data Tx/Rx ready */
+#define S3C2412_SPSTA_READY_ORG	  (1<<3)
+
+#define S3C2410_SPPIN	 (0x08)
+
+#define S3C2410_SPPIN_ENMUL	  (1<<2)	/* Multi Master Error detect */
+#define S3C2410_SPPIN_RESERVED	  (1<<1)
+#define S3C2400_SPPIN_nCS     	  (1<<1)	/* SPI Card Select */
+#define S3C2410_SPPIN_KEEP	  (1<<0)	/* Master Out keep */
+
+#define S3C2410_SPPRE	 (0x0C)
+#define S3C2410_SPTDAT	 (0x10)
+#define S3C2410_SPRDAT	 (0x14)
+
+#define S3C2412_TXFIFO	 (0x18)
+#define S3C2412_RXFIFO	 (0x18)
+#define S3C2412_SPFIC	 (0x24)
+
+
+#endif /* __ASM_ARCH_REGS_SPI_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-udc.h b/arch/arm/plat-s3c24xx/include/plat/regs-udc.h
new file mode 100644
index 0000000..f0dd4a4
--- /dev/null
+++ b/arch/arm/plat-s3c24xx/include/plat/regs-udc.h
@@ -0,0 +1,153 @@
+/* arch/arm/mach-s3c2410/include/mach/regs-udc.h
+ *
+ * Copyright (C) 2004 Herbert Poetzl <herbert@13thfloor.at>
+ *
+ * This include file 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.
+*/
+
+#ifndef __ASM_ARCH_REGS_UDC_H
+#define __ASM_ARCH_REGS_UDC_H
+
+#define S3C2410_USBDREG(x) (x)
+
+#define S3C2410_UDC_FUNC_ADDR_REG	S3C2410_USBDREG(0x0140)
+#define S3C2410_UDC_PWR_REG		S3C2410_USBDREG(0x0144)
+#define S3C2410_UDC_EP_INT_REG		S3C2410_USBDREG(0x0148)
+
+#define S3C2410_UDC_USB_INT_REG		S3C2410_USBDREG(0x0158)
+#define S3C2410_UDC_EP_INT_EN_REG	S3C2410_USBDREG(0x015c)
+
+#define S3C2410_UDC_USB_INT_EN_REG	S3C2410_USBDREG(0x016c)
+
+#define S3C2410_UDC_FRAME_NUM1_REG	S3C2410_USBDREG(0x0170)
+#define S3C2410_UDC_FRAME_NUM2_REG	S3C2410_USBDREG(0x0174)
+
+#define S3C2410_UDC_EP0_FIFO_REG	S3C2410_USBDREG(0x01c0)
+#define S3C2410_UDC_EP1_FIFO_REG	S3C2410_USBDREG(0x01c4)
+#define S3C2410_UDC_EP2_FIFO_REG	S3C2410_USBDREG(0x01c8)
+#define S3C2410_UDC_EP3_FIFO_REG	S3C2410_USBDREG(0x01cc)
+#define S3C2410_UDC_EP4_FIFO_REG	S3C2410_USBDREG(0x01d0)
+
+#define S3C2410_UDC_EP1_DMA_CON		S3C2410_USBDREG(0x0200)
+#define S3C2410_UDC_EP1_DMA_UNIT	S3C2410_USBDREG(0x0204)
+#define S3C2410_UDC_EP1_DMA_FIFO	S3C2410_USBDREG(0x0208)
+#define S3C2410_UDC_EP1_DMA_TTC_L	S3C2410_USBDREG(0x020c)
+#define S3C2410_UDC_EP1_DMA_TTC_M	S3C2410_USBDREG(0x0210)
+#define S3C2410_UDC_EP1_DMA_TTC_H	S3C2410_USBDREG(0x0214)
+
+#define S3C2410_UDC_EP2_DMA_CON		S3C2410_USBDREG(0x0218)
+#define S3C2410_UDC_EP2_DMA_UNIT	S3C2410_USBDREG(0x021c)
+#define S3C2410_UDC_EP2_DMA_FIFO	S3C2410_USBDREG(0x0220)
+#define S3C2410_UDC_EP2_DMA_TTC_L	S3C2410_USBDREG(0x0224)
+#define S3C2410_UDC_EP2_DMA_TTC_M	S3C2410_USBDREG(0x0228)
+#define S3C2410_UDC_EP2_DMA_TTC_H	S3C2410_USBDREG(0x022c)
+
+#define S3C2410_UDC_EP3_DMA_CON		S3C2410_USBDREG(0x0240)
+#define S3C2410_UDC_EP3_DMA_UNIT	S3C2410_USBDREG(0x0244)
+#define S3C2410_UDC_EP3_DMA_FIFO	S3C2410_USBDREG(0x0248)
+#define S3C2410_UDC_EP3_DMA_TTC_L	S3C2410_USBDREG(0x024c)
+#define S3C2410_UDC_EP3_DMA_TTC_M	S3C2410_USBDREG(0x0250)
+#define S3C2410_UDC_EP3_DMA_TTC_H	S3C2410_USBDREG(0x0254)
+
+#define S3C2410_UDC_EP4_DMA_CON		S3C2410_USBDREG(0x0258)
+#define S3C2410_UDC_EP4_DMA_UNIT	S3C2410_USBDREG(0x025c)
+#define S3C2410_UDC_EP4_DMA_FIFO	S3C2410_USBDREG(0x0260)
+#define S3C2410_UDC_EP4_DMA_TTC_L	S3C2410_USBDREG(0x0264)
+#define S3C2410_UDC_EP4_DMA_TTC_M	S3C2410_USBDREG(0x0268)
+#define S3C2410_UDC_EP4_DMA_TTC_H	S3C2410_USBDREG(0x026c)
+
+#define S3C2410_UDC_INDEX_REG		S3C2410_USBDREG(0x0178)
+
+/* indexed registers */
+
+#define S3C2410_UDC_MAXP_REG		S3C2410_USBDREG(0x0180)
+
+#define S3C2410_UDC_EP0_CSR_REG		S3C2410_USBDREG(0x0184)
+
+#define S3C2410_UDC_IN_CSR1_REG		S3C2410_USBDREG(0x0184)
+#define S3C2410_UDC_IN_CSR2_REG		S3C2410_USBDREG(0x0188)
+
+#define S3C2410_UDC_OUT_CSR1_REG	S3C2410_USBDREG(0x0190)
+#define S3C2410_UDC_OUT_CSR2_REG	S3C2410_USBDREG(0x0194)
+#define S3C2410_UDC_OUT_FIFO_CNT1_REG	S3C2410_USBDREG(0x0198)
+#define S3C2410_UDC_OUT_FIFO_CNT2_REG	S3C2410_USBDREG(0x019c)
+
+#define S3C2410_UDC_FUNCADDR_UPDATE	(1<<7)
+
+#define S3C2410_UDC_PWR_ISOUP		(1<<7) // R/W
+#define S3C2410_UDC_PWR_RESET		(1<<3) // R
+#define S3C2410_UDC_PWR_RESUME		(1<<2) // R/W
+#define S3C2410_UDC_PWR_SUSPEND		(1<<1) // R
+#define S3C2410_UDC_PWR_ENSUSPEND	(1<<0) // R/W
+
+#define S3C2410_UDC_PWR_DEFAULT		0x00
+
+#define S3C2410_UDC_INT_EP4		(1<<4) // R/W (clear only)
+#define S3C2410_UDC_INT_EP3		(1<<3) // R/W (clear only)
+#define S3C2410_UDC_INT_EP2		(1<<2) // R/W (clear only)
+#define S3C2410_UDC_INT_EP1		(1<<1) // R/W (clear only)
+#define S3C2410_UDC_INT_EP0		(1<<0) // R/W (clear only)
+
+#define S3C2410_UDC_USBINT_RESET	(1<<2) // R/W (clear only)
+#define S3C2410_UDC_USBINT_RESUME	(1<<1) // R/W (clear only)
+#define S3C2410_UDC_USBINT_SUSPEND	(1<<0) // R/W (clear only)
+
+#define S3C2410_UDC_INTE_EP4		(1<<4) // R/W
+#define S3C2410_UDC_INTE_EP3		(1<<3) // R/W
+#define S3C2410_UDC_INTE_EP2		(1<<2) // R/W
+#define S3C2410_UDC_INTE_EP1		(1<<1) // R/W
+#define S3C2410_UDC_INTE_EP0		(1<<0) // R/W
+
+#define S3C2410_UDC_USBINTE_RESET	(1<<2) // R/W
+#define S3C2410_UDC_USBINTE_SUSPEND	(1<<0) // R/W
+
+
+#define S3C2410_UDC_INDEX_EP0		(0x00)
+#define S3C2410_UDC_INDEX_EP1		(0x01) // ??
+#define S3C2410_UDC_INDEX_EP2		(0x02) // ??
+#define S3C2410_UDC_INDEX_EP3		(0x03) // ??
+#define S3C2410_UDC_INDEX_EP4		(0x04) // ??
+
+#define S3C2410_UDC_ICSR1_CLRDT		(1<<6) // R/W
+#define S3C2410_UDC_ICSR1_SENTSTL	(1<<5) // R/W (clear only)
+#define S3C2410_UDC_ICSR1_SENDSTL	(1<<4) // R/W
+#define S3C2410_UDC_ICSR1_FFLUSH	(1<<3) // W   (set only)
+#define S3C2410_UDC_ICSR1_UNDRUN	(1<<2) // R/W (clear only)
+#define S3C2410_UDC_ICSR1_PKTRDY	(1<<0) // R/W (set only)
+
+#define S3C2410_UDC_ICSR2_AUTOSET	(1<<7) // R/W
+#define S3C2410_UDC_ICSR2_ISO		(1<<6) // R/W
+#define S3C2410_UDC_ICSR2_MODEIN	(1<<5) // R/W
+#define S3C2410_UDC_ICSR2_DMAIEN	(1<<4) // R/W
+
+#define S3C2410_UDC_OCSR1_CLRDT		(1<<7) // R/W
+#define S3C2410_UDC_OCSR1_SENTSTL	(1<<6) // R/W (clear only)
+#define S3C2410_UDC_OCSR1_SENDSTL	(1<<5) // R/W
+#define S3C2410_UDC_OCSR1_FFLUSH	(1<<4) // R/W
+#define S3C2410_UDC_OCSR1_DERROR	(1<<3) // R
+#define S3C2410_UDC_OCSR1_OVRRUN	(1<<2) // R/W (clear only)
+#define S3C2410_UDC_OCSR1_PKTRDY	(1<<0) // R/W (clear only)
+
+#define S3C2410_UDC_OCSR2_AUTOCLR	(1<<7) // R/W
+#define S3C2410_UDC_OCSR2_ISO		(1<<6) // R/W
+#define S3C2410_UDC_OCSR2_DMAIEN	(1<<5) // R/W
+
+#define S3C2410_UDC_EP0_CSR_OPKRDY	(1<<0)
+#define S3C2410_UDC_EP0_CSR_IPKRDY	(1<<1)
+#define S3C2410_UDC_EP0_CSR_SENTSTL	(1<<2)
+#define S3C2410_UDC_EP0_CSR_DE		(1<<3)
+#define S3C2410_UDC_EP0_CSR_SE		(1<<4)
+#define S3C2410_UDC_EP0_CSR_SENDSTL	(1<<5)
+#define S3C2410_UDC_EP0_CSR_SOPKTRDY	(1<<6)
+#define S3C2410_UDC_EP0_CSR_SSE	(1<<7)
+
+#define S3C2410_UDC_MAXP_8		(1<<0)
+#define S3C2410_UDC_MAXP_16		(1<<1)
+#define S3C2410_UDC_MAXP_32		(1<<2)
+#define S3C2410_UDC_MAXP_64		(1<<3)
+
+
+#endif
diff --git a/arch/arm/plat-s3c24xx/include/plat/udc.h b/arch/arm/plat-s3c24xx/include/plat/udc.h
new file mode 100644
index 0000000..546bb40
--- /dev/null
+++ b/arch/arm/plat-s3c24xx/include/plat/udc.h
@@ -0,0 +1,36 @@
+/* arch/arm/mach-s3c2410/include/mach/udc.h
+ *
+ * Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *
+ *  Changelog:
+ *	14-Mar-2005	RTP	Created file
+ *	02-Aug-2005	RTP	File rename
+ *	07-Sep-2005	BJD	Minor cleanups, changed cmd to enum
+ *	18-Jan-2007	HMW	Add per-platform vbus_draw function
+*/
+
+#ifndef __ASM_ARM_ARCH_UDC_H
+#define __ASM_ARM_ARCH_UDC_H
+
+enum s3c2410_udc_cmd_e {
+	S3C2410_UDC_P_ENABLE	= 1,	/* Pull-up enable        */
+	S3C2410_UDC_P_DISABLE	= 2,	/* Pull-up disable       */
+	S3C2410_UDC_P_RESET	= 3,	/* UDC reset, in case of */
+};
+
+struct s3c2410_udc_mach_info {
+	void	(*udc_command)(enum s3c2410_udc_cmd_e);
+ 	void	(*vbus_draw)(unsigned int ma);
+	unsigned int vbus_pin;
+	unsigned char vbus_pin_inverted;
+};
+
+extern void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *);
+
+#endif /* __ASM_ARM_ARCH_UDC_H */