linux: make 2.6.29 default for ep93xx (tested on edb9301)

- added EDB9301 support (from LAKML)
- hacked machine ID of EDB9301 (board here has other then official one)

diff --git a/recipes/linux/linux-2.6.29/ep93xx/add-edb9301.patch b/recipes/linux/linux-2.6.29/ep93xx/add-edb9301.patch
new file mode 100644 (file)
index 0000000..48e7c18
--- /dev/null
+++ b/recipes/linux/linux-2.6.29/ep93xx/add-edb9301.patch
@@ -0,0 +1,112 @@
+Add Cirrus Logic EDB9301 Dev Board to arch/arm/mach-ep93xx
+
+Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
+
+---
+
+diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig
+index 56bddce..9ca8974 100644
+--- a/arch/arm/mach-ep93xx/Kconfig
++++ b/arch/arm/mach-ep93xx/Kconfig
+@@ -15,6 +15,12 @@ config MACH_ADSSPHERE
+         Say 'Y' here if you want your kernel to support the ADS
+         Sphere board.
+
++config MACH_EDB9301
++      bool "Support Cirrus Logic EDB9301"
++      help
++        Say 'Y' here if you want your kernel to support the Cirrus
++        Logic EDB9301 Evaluation Board.
++
+ config MACH_EDB9302
+       bool "Support Cirrus Logic EDB9302"
+       help
+diff --git a/arch/arm/mach-ep93xx/Makefile
+b/arch/arm/mach-ep93xx/Makefile
+index 944e42d..7e7536f 100644
+--- a/arch/arm/mach-ep93xx/Makefile
++++ b/arch/arm/mach-ep93xx/Makefile
+@@ -7,6 +7,7 @@ obj-n                  :=
+ obj-                  :=
+
+ obj-$(CONFIG_MACH_ADSSPHERE)  += adssphere.o
++obj-$(CONFIG_MACH_EDB9301)    += edb9301.o
+ obj-$(CONFIG_MACH_EDB9302)    += edb9302.o
+ obj-$(CONFIG_MACH_EDB9302A)   += edb9302a.o
+ obj-$(CONFIG_MACH_EDB9307)    += edb9307.o
+diff --git a/arch/arm/mach-ep93xx/edb9301.c
+b/arch/arm/mach-ep93xx/edb9301.c
+new file mode 100644
+index 0000000..4108c7c
+--- /dev/null
++++ b/arch/arm/mach-ep93xx/edb9301.c
+@@ -0,0 +1,68 @@
++/*
++ * arch/arm/mach-ep93xx/edb9301.c
++ * Cirrus Logic EDB9301 support.
++ *
++ * Copyright (C) 2009 H Hartley Sweeten <hsweeten@visionengravers.com>
++ *
++ * This program 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.
++ */
++
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/sched.h>
++#include <linux/interrupt.h>
++#include <linux/ioport.h>
++#include <linux/mtd/physmap.h>
++#include <linux/platform_device.h>
++#include <linux/io.h>
++#include <linux/i2c.h>
++#include <mach/hardware.h>
++#include <asm/mach-types.h>
++#include <asm/mach/arch.h>
++
++static struct physmap_flash_data edb9301_flash_data = {
++      .width          = 2,
++};
++
++static struct resource edb9301_flash_resource = {
++      .start          = EP93XX_CS6_PHYS_BASE,
++      .end            = EP93XX_CS6_PHYS_BASE + SZ_16M - 1,
++      .flags          = IORESOURCE_MEM,
++};
++
++static struct platform_device edb9301_flash = {
++      .name           = "physmap-flash",
++      .id             = 0,
++      .dev            = {
++              .platform_data  = &edb9301_flash_data,
++      },
++      .num_resources  = 1,
++      .resource       = &edb9301_flash_resource,
++};
++
++static struct ep93xx_eth_data edb9301_eth_data = {
++      .phy_id         = 1,
++};
++
++static void __init edb9301_init_machine(void)
++{
++      ep93xx_init_devices();
++      platform_device_register(&edb9301_flash);
++
++      ep93xx_register_eth(&edb9301_eth_data, 1);
++}
++
++MACHINE_START(EDB9301, "Cirrus Logic EDB9301 Evaluation Board")
++      /* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
++      .phys_io        = EP93XX_APB_PHYS_BASE,
++      .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
++      .boot_params    = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
++      .map_io         = ep93xx_map_io,
++      .init_irq       = ep93xx_init_irq,
++      .timer          = &ep93xx_timer,
++      .init_machine   = edb9301_init_machine,
++MACHINE_END 
+

diff --git a/recipes/linux/linux-2.6.29/ep93xx/edb9301-fix-machine-id.patch b/recipes/linux/linux-2.6.29/ep93xx/edb9301-fix-machine-id.patch
new file mode 100644 (file)
index 0000000..65bfc9b
--- /dev/null
+++ b/recipes/linux/linux-2.6.29/ep93xx/edb9301-fix-machine-id.patch
@@ -0,0 +1,19 @@
+---
+ arch/arm/tools/mach-types |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- linux-2.6.29.orig/arch/arm/tools/mach-types
++++ linux-2.6.29/arch/arm/tools/mach-types
+@@ -473,11 +473,11 @@ hawk                     MACH_HAWK               HAWK                    456
+ ccat91sbc001          MACH_CCAT91SBC001       CCAT91SBC001            457
+ expresso              MACH_EXPRESSO           EXPRESSO                458
+ h4000                 MACH_H4000              H4000                   459
+ dino                  MACH_DINO               DINO                    460
+ ml675k                        MACH_ML675K             ML675K                  461
+-edb9301                       MACH_EDB9301            EDB9301                 462
++edb9301                       MACH_EDB9301            EDB9301                 454
+ edb9315                       MACH_EDB9315            EDB9315                 463
+ reciva_tt             MACH_RECIVA_TT          RECIVA_TT               464
+ cstcb01                       MACH_CSTCB01            CSTCB01                 465
+ cstcb1                        MACH_CSTCB1             CSTCB1                  466
+ shadwell              MACH_SHADWELL           SHADWELL                467

diff --git a/recipes/linux/linux_2.6.29.bb b/recipes/linux/linux_2.6.29.bb
index a4a3daf..605568c 100644 (file)
--- a/recipes/linux/linux_2.6.29.bb
+++ b/recipes/linux/linux_2.6.29.bb
@@ -12,6 +12,7 @@ DEFAULT_PREFERENCE_tosa = "1"
 DEFAULT_PREFERENCE_vortex86sx = "1"
 DEFAULT_PREFERENCE_atngw100 = "1"
 DEFAULT_PREFERENCE_micro2440 = "1"
+DEFAULT_PREFERENCE_ep93xx = "1"
 
 SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-2.6.29.tar.bz2 \
            file://defconfig"
@@ -51,3 +52,8 @@ SRC_URI_append_tosa = " \
         file://0001-pxa-make-second-argument-of-clk_add_alias-a-name-in.patch;patch=1 \
         file://0002-spi-pxa2xx-spi-set-default-cs_control-to-null_cs_co.patch;patch=1 \
         "
+
+SRC_URI_append_ep93xx = " \
+        file://add-edb9301.patch;patch=1 \
+       file://edb9301-fix-machine-id.patch;patch=1 \
+       "