[oe-commits] Marcin Juszkiewicz : linux: make 2.6.29 default for ep93xx ( tested on edb9301)
GIT User account
git at amethyst.openembedded.net
Wed Apr 15 16:26:16 UTC 2009
Module: openembedded.git
Branch: org.openembedded.dev
Commit: 3bbbc7dabc3a2aa3b0e32fb39dc0b8f060057055
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=3bbbc7dabc3a2aa3b0e32fb39dc0b8f060057055
Author: Marcin Juszkiewicz <hrw at openembedded.org>
Date: Wed Apr 15 17:22:32 2009 +0200
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)
---
.../linux/linux-2.6.29/ep93xx/add-edb9301.patch | 112 ++++++++++++++++++++
.../ep93xx/edb9301-fix-machine-id.patch | 19 ++++
recipes/linux/linux_2.6.29.bb | 6 +
3 files changed, 137 insertions(+), 0 deletions(-)
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
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 at 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 at 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 at 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
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
--- 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 \
+ "
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