diff options
Diffstat (limited to 'packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch')
| -rw-r--r-- | packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch | 139 |
1 files changed, 82 insertions, 57 deletions
diff --git a/packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch b/packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch index d9a5f07494..e9127dbbb4 100644 --- a/packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch +++ b/packages/linux/ixp4xx-kernel/2.6.16/97-ds101-includes.patch @@ -1,41 +1,19 @@ -diff -ruN linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/hardware.h linux-2.6.15.new/include/asm-arm/arch-ixp4xx/hardware.h ---- linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/hardware.h 2006-02-11 02:58:47.000000000 +0100 -+++ linux-2.6.15.new/include/asm-arm/arch-ixp4xx/hardware.h 2006-02-10 22:26:54.000000000 +0100 -@@ -46,5 +46,6 @@ - #include "prpmc1100.h" - #include "nslu2.h" - #include "nas100d.h" -+#include "ds101.h" + include/asm-arm/arch-ixp4xx/ds101.h | 70 +++++++++++++++++++++++++++++++++ + include/asm-arm/arch-ixp4xx/hardware.h | 1 + include/asm-arm/arch-ixp4xx/irqs.h | 7 +++ + 3 files changed, 78 insertions(+) - #endif /* _ASM_ARCH_HARDWARE_H */ -diff -ruN linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/irqs.h linux-2.6.15.new/include/asm-arm/arch-ixp4xx/irqs.h ---- linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/irqs.h 2006-02-11 02:58:47.000000000 +0100 -+++ linux-2.6.15.new/include/asm-arm/arch-ixp4xx/irqs.h 2006-02-10 22:56:11.000000000 +0100 -@@ -108,5 +108,12 @@ - #define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 - #define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 - #define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 -+/* -+ * DS101 board IRQs -+ */ -+ -+#define IRQ_DS101_PCI_INTA IRQ_IXP4XX_GPIO11 -+#define IRQ_DS101_PCI_INTB IRQ_IXP4XX_GPIO10 -+#define IRQ_DS101_PCI_INTC IRQ_IXP4XX_GPIO9 - - #endif -diff -ruN linux-2.6.15.orig/include/asm-arm/arch/ds101.h linux-2.6.15.new/include/asm-arm/arch/ds101.h ---- linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/ds101.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15.new/include/asm-arm/arch-ixp4xx/ds101.h 2006-02-10 22:16:24.000000000 +0100 -@@ -0,0 +1,72 @@ +Index: linux-2.6.15/include/asm-arm/arch-ixp4xx/ds101.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.15/include/asm-arm/arch-ixp4xx/ds101.h 2006-02-15 22:35:31.000000000 +0100 +@@ -0,0 +1,89 @@ +/* + * include/asm-arm/arch-ixp4xx/ds101.h + * + * DS101 platform specific definitions + * -+ * Copyright (c) 2005 Tower Technologies -+ * -+ * Author: Alessandro Zummo <a.zummo@towertech.it> ++ * Author: Øyvind Repvik <nail@nslu2-linux.org> + * + * based on ixdp425.h: + * Copyright 2004 (c) MontaVista, Software, Inc. @@ -49,23 +27,37 @@ diff -ruN linux-2.6.15.orig/include/asm-arm/arch/ds101.h linux-2.6.15.new/includ +#error "Do not include this directly, instead #include <asm/hardware.h>" +#endif + -+#define DS101_SDA_PIN 1 -+#define DS101_SCL_PIN 0 ++#define DS101_SCL_PIN DS101_GPIO0 ++#define DS101_SDA_PIN DS101_GPIO1 ++#define DS101_GPIO_BUZZ DS101_GPIO2 ++#define DS101_POWER_LED DS101_GPIO3 ++#define DS101_USBCOPYB_GPIO DS101_GPIO4 ++#define DS101_USBCOPY_SOLID_LED DS101_GPIO4 /* The led and button share GPIO */ ++#define DS101_USBCOPY_BLINK_LED DS101_GPIO5 ++/* GPIO6 is unknown */ ++#define DS101_POWEROFF_GPIO DS101_GPIO7 ++#define DS101_POWERB_GPIO DS101_GPIO8 ++#define DS101_PCI_INTC_PIN DS101_GPIO9 ++#define DS101_PCI_INTB_PIN DS101_GPIO10 ++#define DS101_PCI_INTA_PIN DS101_GPIO11 ++#define DS101_RESETB_GPIO DS101_GPIO12 ++#define DS101_STATUSOK_LED DS101_GPIO14 ++#define DS101_STATUSBAD_LED DS101_GPIO15 + -+/* -+ * DS101 PCI IRQs -+ */ -+#define DS101_PCI_MAX_DEV 3 -+#define DS101_PCI_IRQ_LINES 3 ++#define DS101_PCI_MAX_DEV 2 ++#define DS101_PCI_IRQ_LINES 3 + ++#define DS101_POWERB_IRQ IRQ_IXP4XX_GPIO8 ++#define DS101_RESETB_IRQ IRQ_IXP4XX_GPIO12 ++#define DS101_USBCOPYB_IRQ IRQ_IXP4XX_GPIO4 + -+/* PCI controller GPIO to IRQ pin mappings */ -+#define DS101_PCI_INTA_PIN 11 -+#define DS101_PCI_INTB_PIN 10 -+#define DS101_PCI_INTC_PIN 9 -+// #define DS101_PCI_INTD_PIN 8 -+// #define DS101_PCI_INTE_PIN 7 ++#define DS101_GPIO_IN IXP4XX_GPIO_IN ++#define DS101_GPIO_OUT IXP4XX_GPIO_OUT ++#define DS101_GPIO_HIGH 1 ++#define DS101_GPIO_LOW 0 + ++#define DS101_GPIO_CLK0_ENABLE 0x100 ++#define DS101_GPIO_CLK1_ENABLE 0x1000000 +/* GPIO */ + +#define DS101_GPIO0 0 @@ -85,18 +77,51 @@ diff -ruN linux-2.6.15.orig/include/asm-arm/arch/ds101.h linux-2.6.15.new/includ +#define DS101_GPIO14 14 +#define DS101_GPIO15 15 + ++/* Stuff needed to setup the IXP expansion ++ * bus on the DS101 ++ */ ++ ++#define DS101_EXP_RECOVERY_T(x) (((x) & 15) << 16) ++#define DS101_EXP_HOLD_T(x) (((x) & 3) << 20) ++#define DS101_EXP_STROBE_T(x) (((x) & 15) << 22) ++#define DS101_EXP_SETUP_T(x) (((x) & 3) << 26) ++#define DS101_EXP_ADDR_T(x) (((x) & 3) << 28) + -+/* Buttons */ -+ -+#define DS101_PB_GPIO DS101_GPIO8 -+#define DS101_RB_GPIO DS101_GPIO12 -+#define DS101_PO_GPIO DS101_GPIO7 /* power off */ -+ -+#define DS101_PB_IRQ IRQ_IXP4XX_GPIO8 -+#define DS101_RB_IRQ IRQ_IXP4XX_GPIO12 ++#define DS101_EXP_SZ_16M (15 << 10) ++#define DS101_EXP_WR_EN (1 << 1) ++#define DS101_EXP_BYTE_RD16 (1 << 6) ++#define DS101_EXP_CS_EN (1 << 31) + ++#define DS101_EXP_CS0_INIT (DS101_EXP_ADDR_T(1) | \ ++ DS101_EXP_SETUP_T(1) | DS101_EXP_STROBE_T(1) | \ ++ DS101_EXP_HOLD_T(1) | DS101_EXP_RECOVERY_T(1)| \ ++ DS101_EXP_SZ_16M | DS101_EXP_WR_EN | \ ++ DS101_EXP_BYTE_RD16 | DS101_EXP_CS_EN) +Index: linux-2.6.15/include/asm-arm/arch-ixp4xx/hardware.h +=================================================================== +--- linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/hardware.h 2006-02-13 21:23:22.000000000 +0100 ++++ linux-2.6.15/include/asm-arm/arch-ixp4xx/hardware.h 2006-02-13 21:23:26.000000000 +0100 +@@ -46,5 +46,6 @@ + #include "prpmc1100.h" + #include "nslu2.h" + #include "nas100d.h" ++#include "ds101.h" + + #endif /* _ASM_ARCH_HARDWARE_H */ +Index: linux-2.6.15/include/asm-arm/arch-ixp4xx/irqs.h +=================================================================== +--- linux-2.6.15.orig/include/asm-arm/arch-ixp4xx/irqs.h 2006-02-13 21:23:22.000000000 +0100 ++++ linux-2.6.15/include/asm-arm/arch-ixp4xx/irqs.h 2006-02-13 21:23:26.000000000 +0100 +@@ -108,5 +108,12 @@ + #define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 + #define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 + #define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 +/* -+#define DS101_PB_BM (1L << DS101_PB_GPIO) -+#define DS101_PO_BM (1L << DS101_PO_GPIO) -+#define DS101_RB_BM (1L << DS101_RB_GPIO) -+*/ ++ * DS101 board IRQs ++ */ ++ ++#define IRQ_DS101_PCI_INTA IRQ_IXP4XX_GPIO11 ++#define IRQ_DS101_PCI_INTB IRQ_IXP4XX_GPIO10 ++#define IRQ_DS101_PCI_INTC IRQ_IXP4XX_GPIO9 + + #endif |