mirror of
https://git.yoctoproject.org/meta-ti
synced 2026-07-17 14:57:47 +00:00
Koen Kooi
4e18d70247
This patchset is managed in https://github.com/beagleboard/kernel/tree/beagleboard-3.2 by Robert Nelson and myself. Tested on beagleboard-xM/Angstrom Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Denys Dmytriyenko <denys@ti.com>
56 lines
1.7 KiB
Diff
56 lines
1.7 KiB
Diff
From 0dc814729657ab525ed8ac2e1a96e4f3dc706bb3 Mon Sep 17 00:00:00 2001
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From: Robert Nelson <robertcnelson@gmail.com>
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Date: Mon, 10 Oct 2011 11:18:49 -0500
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Subject: [PATCH 05/13] expansion: add trainer
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Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
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---
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arch/arm/mach-omap2/board-omap3beagle.c | 31 +++++++++++++++++++++++++++++++
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1 files changed, 31 insertions(+), 0 deletions(-)
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diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
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index 259e6e7..b0b16b4 100644
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--- a/arch/arm/mach-omap2/board-omap3beagle.c
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+++ b/arch/arm/mach-omap2/board-omap3beagle.c
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@@ -669,6 +669,37 @@ static void __init omap3_beagle_init(void)
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mmc[1].gpio_cd = 162;
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}
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+ if(!strcmp(expansionboard_name, "trainer"))
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+ {
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+ printk(KERN_INFO "Beagle expansionboard: exporting GPIOs 130-141,162 to userspace\n");
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+ gpio_request(130, "sysfs");
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+ gpio_export(130, 1);
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+ gpio_request(131, "sysfs");
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+ gpio_export(131, 1);
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+ gpio_request(132, "sysfs");
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+ gpio_export(132, 1);
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+ gpio_request(133, "sysfs");
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+ gpio_export(133, 1);
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+ gpio_request(134, "sysfs");
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+ gpio_export(134, 1);
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+ gpio_request(135, "sysfs");
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+ gpio_export(135, 1);
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+ gpio_request(136, "sysfs");
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+ gpio_export(136, 1);
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+ gpio_request(137, "sysfs");
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+ gpio_export(137, 1);
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+ gpio_request(138, "sysfs");
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+ gpio_export(138, 1);
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+ gpio_request(139, "sysfs");
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+ gpio_export(139, 1);
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+ gpio_request(140, "sysfs");
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+ gpio_export(140, 1);
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+ gpio_request(141, "sysfs");
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+ gpio_export(141, 1);
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+ gpio_request(162, "sysfs");
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+ gpio_export(162, 1);
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+ }
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+
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usb_musb_init(NULL);
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usbhs_init(&usbhs_bdata);
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omap_nand_flash_init(NAND_BUSWIDTH_16, omap3beagle_nand_partitions,
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--
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1.7.7.4
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