Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 219 insertions, 0 deletions

diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h
new file mode 100644
index 000000000000..05c4b7027592
--- /dev/null
+++ b/include/asm-arm/arch-pxa/irqs.h
@@ -0,0 +1,219 @@
+/*
+ *  linux/include/asm-arm/arch-pxa/irqs.h
+ *
+ *  Author:     Nicolas Pitre
+ *  Created:    Jun 15, 2001
+ *  Copyright:  MontaVista Software Inc.
+ *
+ * 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.
+ */
+
+#include <linux/config.h>
+
+#ifdef CONFIG_PXA27x
+#define PXA_IRQ_SKIP    0
+#else
+#define PXA_IRQ_SKIP    7
+#endif
+
+#define PXA_IRQ(x)      ((x) - PXA_IRQ_SKIP)
+
+#define IRQ_SSP3        PXA_IRQ(0)      /* SSP3 service request */
+#define IRQ_MSL         PXA_IRQ(1)      /* MSL Interface interrupt */
+#define IRQ_USBH2       PXA_IRQ(2)      /* USB Host interrupt 1 (OHCI) */
+#define IRQ_USBH1       PXA_IRQ(3)      /* USB Host interrupt 2 (non-OHCI) */
+#define IRQ_KEYPAD      PXA_IRQ(4)      /* Key pad controller */
+#define IRQ_MEMSTK      PXA_IRQ(5)      /* Memory Stick interrupt */
+#define IRQ_PWRI2C      PXA_IRQ(6)      /* Power I2C interrupt */
+#define IRQ_HWUART      PXA_IRQ(7)      /* HWUART Transmit/Receive/Error (PXA26x) */
+#define IRQ_OST_4_11    PXA_IRQ(7)      /* OS timer 4-11 matches (PXA27x) */
+#define IRQ_GPIO0       PXA_IRQ(8)      /* GPIO0 Edge Detect */
+#define IRQ_GPIO1       PXA_IRQ(9)      /* GPIO1 Edge Detect */
+#define IRQ_GPIO_2_x    PXA_IRQ(10)     /* GPIO[2-x] Edge Detect */
+#define IRQ_USB         PXA_IRQ(11)     /* USB Service */
+#define IRQ_PMU         PXA_IRQ(12)     /* Performance Monitoring Unit */
+#define IRQ_I2S         PXA_IRQ(13)     /* I2S Interrupt */
+#define IRQ_AC97        PXA_IRQ(14)     /* AC97 Interrupt */
+#define IRQ_ASSP        PXA_IRQ(15)     /* Audio SSP Service Request (PXA25x) */
+#define IRQ_USIM        PXA_IRQ(15)     /* Smart Card interface interrupt (PXA27x) */
+#define IRQ_NSSP        PXA_IRQ(16)     /* Network SSP Service Request (PXA25x) */
+#define IRQ_SSP2        PXA_IRQ(16)     /* SSP2 interrupt (PXA27x) */
+#define IRQ_LCD         PXA_IRQ(17)     /* LCD Controller Service Request */
+#define IRQ_I2C         PXA_IRQ(18)     /* I2C Service Request */
+#define IRQ_ICP         PXA_IRQ(19)     /* ICP Transmit/Receive/Error */
+#define IRQ_STUART      PXA_IRQ(20)     /* STUART Transmit/Receive/Error */
+#define IRQ_BTUART      PXA_IRQ(21)     /* BTUART Transmit/Receive/Error */
+#define IRQ_FFUART      PXA_IRQ(22)     /* FFUART Transmit/Receive/Error*/
+#define IRQ_MMC         PXA_IRQ(23)     /* MMC Status/Error Detection */
+#define IRQ_SSP         PXA_IRQ(24)     /* SSP Service Request */
+#define IRQ_DMA         PXA_IRQ(25)     /* DMA Channel Service Request */
+#define IRQ_OST0        PXA_IRQ(26)     /* OS Timer match 0 */
+#define IRQ_OST1        PXA_IRQ(27)     /* OS Timer match 1 */
+#define IRQ_OST2        PXA_IRQ(28)     /* OS Timer match 2 */
+#define IRQ_OST3        PXA_IRQ(29)     /* OS Timer match 3 */
+#define IRQ_RTC1Hz      PXA_IRQ(30)     /* RTC HZ Clock Tick */
+#define IRQ_RTCAlrm     PXA_IRQ(31)     /* RTC Alarm */
+
+#ifdef CONFIG_PXA27x
+#define IRQ_TPM         PXA_IRQ(32)     /* TPM interrupt */
+#define IRQ_CAMERA      PXA_IRQ(33)     /* Camera Interface */
+
+#define PXA_INTERNAL_IRQS 34
+#else
+#define PXA_INTERNAL_IRQS 32
+#endif
+
+#define GPIO_2_x_TO_IRQ(x)      \
+                        PXA_IRQ((x) - 2 + PXA_INTERNAL_IRQS)
+#define IRQ_GPIO(x)     (((x) < 2) ? (IRQ_GPIO0 + (x)) : GPIO_2_x_TO_IRQ(x))
+
+#define IRQ_TO_GPIO_2_x(i)      \
+                        ((i) - IRQ_GPIO(2) + 2)
+#define IRQ_TO_GPIO(i)  (((i) < IRQ_GPIO(2)) ? ((i) - IRQ_GPIO0) : IRQ_TO_GPIO_2_x(i))
+
+#if defined(CONFIG_PXA25x)
+#define PXA_LAST_GPIO   80
+#elif defined(CONFIG_PXA27x)
+#define PXA_LAST_GPIO   127
+#endif
+
+/*
+ * The next 16 interrupts are for board specific purposes.  Since
+ * the kernel can only run on one machine at a time, we can re-use
+ * these.  If you need more, increase IRQ_BOARD_END, but keep it
+ * within sensible limits.
+ */
+#define IRQ_BOARD_START         (IRQ_GPIO(PXA_LAST_GPIO) + 1)
+#define IRQ_BOARD_END           (IRQ_BOARD_START + 16)
+
+#define IRQ_SA1111_START        (IRQ_BOARD_END)
+#define IRQ_GPAIN0              (IRQ_BOARD_END + 0)
+#define IRQ_GPAIN1              (IRQ_BOARD_END + 1)
+#define IRQ_GPAIN2              (IRQ_BOARD_END + 2)
+#define IRQ_GPAIN3              (IRQ_BOARD_END + 3)
+#define IRQ_GPBIN0              (IRQ_BOARD_END + 4)
+#define IRQ_GPBIN1              (IRQ_BOARD_END + 5)
+#define IRQ_GPBIN2              (IRQ_BOARD_END + 6)
+#define IRQ_GPBIN3              (IRQ_BOARD_END + 7)
+#define IRQ_GPBIN4              (IRQ_BOARD_END + 8)
+#define IRQ_GPBIN5              (IRQ_BOARD_END + 9)
+#define IRQ_GPCIN0              (IRQ_BOARD_END + 10)
+#define IRQ_GPCIN1              (IRQ_BOARD_END + 11)
+#define IRQ_GPCIN2              (IRQ_BOARD_END + 12)
+#define IRQ_GPCIN3              (IRQ_BOARD_END + 13)
+#define IRQ_GPCIN4              (IRQ_BOARD_END + 14)
+#define IRQ_GPCIN5              (IRQ_BOARD_END + 15)
+#define IRQ_GPCIN6              (IRQ_BOARD_END + 16)
+#define IRQ_GPCIN7              (IRQ_BOARD_END + 17)
+#define IRQ_MSTXINT             (IRQ_BOARD_END + 18)
+#define IRQ_MSRXINT             (IRQ_BOARD_END + 19)
+#define IRQ_MSSTOPERRINT        (IRQ_BOARD_END + 20)
+#define IRQ_TPTXINT             (IRQ_BOARD_END + 21)
+#define IRQ_TPRXINT             (IRQ_BOARD_END + 22)
+#define IRQ_TPSTOPERRINT        (IRQ_BOARD_END + 23)
+#define SSPXMTINT               (IRQ_BOARD_END + 24)
+#define SSPRCVINT               (IRQ_BOARD_END + 25)
+#define SSPROR                  (IRQ_BOARD_END + 26)
+#define AUDXMTDMADONEA          (IRQ_BOARD_END + 32)
+#define AUDRCVDMADONEA          (IRQ_BOARD_END + 33)
+#define AUDXMTDMADONEB          (IRQ_BOARD_END + 34)
+#define AUDRCVDMADONEB          (IRQ_BOARD_END + 35)
+#define AUDTFSR                 (IRQ_BOARD_END + 36)
+#define AUDRFSR                 (IRQ_BOARD_END + 37)
+#define AUDTUR                  (IRQ_BOARD_END + 38)
+#define AUDROR                  (IRQ_BOARD_END + 39)
+#define AUDDTS                  (IRQ_BOARD_END + 40)
+#define AUDRDD                  (IRQ_BOARD_END + 41)
+#define AUDSTO                  (IRQ_BOARD_END + 42)
+#define IRQ_USBPWR              (IRQ_BOARD_END + 43)
+#define IRQ_HCIM                (IRQ_BOARD_END + 44)
+#define IRQ_HCIBUFFACC          (IRQ_BOARD_END + 45)
+#define IRQ_HCIRMTWKP           (IRQ_BOARD_END + 46)
+#define IRQ_NHCIMFCIR           (IRQ_BOARD_END + 47)
+#define IRQ_USB_PORT_RESUME     (IRQ_BOARD_END + 48)
+#define IRQ_S0_READY_NINT       (IRQ_BOARD_END + 49)
+#define IRQ_S1_READY_NINT       (IRQ_BOARD_END + 50)
+#define IRQ_S0_CD_VALID         (IRQ_BOARD_END + 51)
+#define IRQ_S1_CD_VALID         (IRQ_BOARD_END + 52)
+#define IRQ_S0_BVD1_STSCHG      (IRQ_BOARD_END + 53)
+#define IRQ_S1_BVD1_STSCHG      (IRQ_BOARD_END + 54)
+
+#define IRQ_LOCOMO_START        (IRQ_BOARD_END)
+#define IRQ_LOCOMO_KEY          (IRQ_BOARD_END + 0)
+#define IRQ_LOCOMO_GPIO0        (IRQ_BOARD_END + 1)
+#define IRQ_LOCOMO_GPIO1        (IRQ_BOARD_END + 2)
+#define IRQ_LOCOMO_GPIO2        (IRQ_BOARD_END + 3)
+#define IRQ_LOCOMO_GPIO3        (IRQ_BOARD_END + 4)
+#define IRQ_LOCOMO_GPIO4        (IRQ_BOARD_END + 5)
+#define IRQ_LOCOMO_GPIO5        (IRQ_BOARD_END + 6)
+#define IRQ_LOCOMO_GPIO6        (IRQ_BOARD_END + 7)
+#define IRQ_LOCOMO_GPIO7        (IRQ_BOARD_END + 8)
+#define IRQ_LOCOMO_GPIO8        (IRQ_BOARD_END + 9)
+#define IRQ_LOCOMO_GPIO9        (IRQ_BOARD_END + 10)
+#define IRQ_LOCOMO_GPIO10       (IRQ_BOARD_END + 11)
+#define IRQ_LOCOMO_GPIO11       (IRQ_BOARD_END + 12)
+#define IRQ_LOCOMO_GPIO12       (IRQ_BOARD_END + 13)
+#define IRQ_LOCOMO_GPIO13       (IRQ_BOARD_END + 14)
+#define IRQ_LOCOMO_GPIO14       (IRQ_BOARD_END + 15)
+#define IRQ_LOCOMO_GPIO15       (IRQ_BOARD_END + 16)
+#define IRQ_LOCOMO_LT           (IRQ_BOARD_END + 17)
+#define IRQ_LOCOMO_SPI_RFR      (IRQ_BOARD_END + 18)
+#define IRQ_LOCOMO_SPI_RFW      (IRQ_BOARD_END + 19)
+#define IRQ_LOCOMO_SPI_OVRN     (IRQ_BOARD_END + 20)
+#define IRQ_LOCOMO_SPI_TEND     (IRQ_BOARD_END + 21)
+
+/*
+ * Figure out the MAX IRQ number.
+ *
+ * If we have an SA1111, the max IRQ is S1_BVD1_STSCHG+1.
+ * If we have an LoCoMo, the max IRQ is IRQ_LOCOMO_SPI_TEND+1
+ * Otherwise, we have the standard IRQs only.
+ */
+#ifdef CONFIG_SA1111
+#define NR_IRQS                 (IRQ_S1_BVD1_STSCHG + 1)
+#elif defined(CONFIG_SHARP_LOCOMO)
+#define NR_IRQS                 (IRQ_LOCOMO_SPI_TEND + 1)
+#elif defined(CONFIG_ARCH_LUBBOCK) || \
+      defined(CONFIG_MACH_MAINSTONE)
+#define NR_IRQS                 (IRQ_BOARD_END)
+#else
+#define NR_IRQS                 (IRQ_BOARD_START)
+#endif
+
+/*
+ * Board specific IRQs.  Define them here.
+ * Do not surround them with ifdefs.
+ */
+#define LUBBOCK_IRQ(x)          (IRQ_BOARD_START + (x))
+#define LUBBOCK_SD_IRQ          LUBBOCK_IRQ(0)
+#define LUBBOCK_SA1111_IRQ      LUBBOCK_IRQ(1)
+#define LUBBOCK_USB_IRQ         LUBBOCK_IRQ(2)  /* usb connect */
+#define LUBBOCK_ETH_IRQ         LUBBOCK_IRQ(3)
+#define LUBBOCK_UCB1400_IRQ     LUBBOCK_IRQ(4)
+#define LUBBOCK_BB_IRQ          LUBBOCK_IRQ(5)
+#define LUBBOCK_USB_DISC_IRQ    LUBBOCK_IRQ(6)  /* usb disconnect */
+#define LUBBOCK_LAST_IRQ        LUBBOCK_IRQ(6)
+
+#define MAINSTONE_IRQ(x)        (IRQ_BOARD_START + (x))
+#define MAINSTONE_MMC_IRQ       MAINSTONE_IRQ(0)
+#define MAINSTONE_USIM_IRQ      MAINSTONE_IRQ(1)
+#define MAINSTONE_USBC_IRQ      MAINSTONE_IRQ(2)
+#define MAINSTONE_ETHERNET_IRQ  MAINSTONE_IRQ(3)
+#define MAINSTONE_AC97_IRQ      MAINSTONE_IRQ(4)
+#define MAINSTONE_PEN_IRQ       MAINSTONE_IRQ(5)
+#define MAINSTONE_MSINS_IRQ     MAINSTONE_IRQ(6)
+#define MAINSTONE_EXBRD_IRQ     MAINSTONE_IRQ(7)
+#define MAINSTONE_S0_CD_IRQ     MAINSTONE_IRQ(9)
+#define MAINSTONE_S0_STSCHG_IRQ MAINSTONE_IRQ(10)
+#define MAINSTONE_S0_IRQ        MAINSTONE_IRQ(11)
+#define MAINSTONE_S1_CD_IRQ     MAINSTONE_IRQ(13)
+#define MAINSTONE_S1_STSCHG_IRQ MAINSTONE_IRQ(14)
+#define MAINSTONE_S1_IRQ        MAINSTONE_IRQ(15)
+
+/* LoCoMo Interrupts (CONFIG_SHARP_LOCOMO) */
+#define IRQ_LOCOMO_KEY_BASE     (IRQ_BOARD_START + 0)
+#define IRQ_LOCOMO_GPIO_BASE    (IRQ_BOARD_START + 1)
+#define IRQ_LOCOMO_LT_BASE      (IRQ_BOARD_START + 2)
+#define IRQ_LOCOMO_SPI_BASE     (IRQ_BOARD_START + 3)