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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 16:41:24 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 16:41:24 -0700
commit34800598b2eebe061445216473b1e4c2ff5cba99 (patch)
treea6d0eb6fe45d9480888d7ddb34840e172ed80e56 /arch/arm/mach-tegra/fuse.h
parent46b407ca4a6149c8d27fcec1881d4f184bec7c77 (diff)
parent511f1cb6d426938fabf9c6d69ce4861b66ffd919 (diff)
Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull "ARM: driver specific updates" from Arnd Bergmann: "These are all specific to some driver. They are typically the platform side of a change in the drivers directory, such as adding a new driver or extending the interface to the platform. In cases where there is no maintainer for the driver, or the maintainer prefers to have the platform changes in the same branch as the driver changes, the patches to the drivers are included as well. A much smaller set of driver updates that depend on other branches getting merged first will be sent later. The new export of tegra_chip_uid conflicts with other changes in fuse.c. In rtc-sa1100.c, the global removal of IRQF_DISABLED conflicts with the cleanup of the interrupt handling of that driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de>" Fixed up aforementioned trivial conflicts. * tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (94 commits) ARM: SAMSUNG: change the name from s3c-sdhci to exynos4-sdhci mmc: sdhci-s3c: add platform data for the second capability ARM: SAMSUNG: support the second capability for samsung-soc ARM: EXYNOS: add support DMA for EXYNOS4X12 SoC ARM: EXYNOS: Add apb_pclk clkdev entry for mdma1 ARM: EXYNOS: Enable MDMA driver regulator: Remove bq24022 regulator driver rtc: sa1100: add OF support pxa: magician/hx4700: Convert to gpio-regulator from bq24022 ARM: OMAP3+: SmartReflex: fix error handling ARM: OMAP3+: SmartReflex: fix the use of debugfs_create_* API ARM: OMAP3+: SmartReflex: micro-optimization for sanity check ARM: OMAP3+: SmartReflex: misc cleanups ARM: OMAP3+: SmartReflex: move late_initcall() closer to its argument ARM: OMAP3+: SmartReflex: add missing platform_set_drvdata() ARM: OMAP3+: hwmod: add SmartReflex IRQs ARM: OMAP3+: SmartReflex: clear ERRCONFIG_VPBOUNDINTST only on a need ARM: OMAP3+: SmartReflex: Fix status masking in ERRCONFIG register ARM: OMAP3+: SmartReflex: Add a shutdown hook ARM: OMAP3+: SmartReflex Class3: disable errorgen before disable VP ... Conflicts: arch/arm/mach-tegra/Makefile arch/arm/mach-tegra/fuse.c drivers/rtc/rtc-sa1100.c
Diffstat (limited to 'arch/arm/mach-tegra/fuse.h')
-rw-r--r--arch/arm/mach-tegra/fuse.h34
1 files changed, 29 insertions, 5 deletions
diff --git a/arch/arm/mach-tegra/fuse.h b/arch/arm/mach-tegra/fuse.h
index 584b2e27dbd..d65d2abf803 100644
--- a/arch/arm/mach-tegra/fuse.h
+++ b/arch/arm/mach-tegra/fuse.h
@@ -1,6 +1,4 @@
/*
- * arch/arm/mach-tegra/fuse.c
- *
* Copyright (C) 2010 Google, Inc.
*
* Author:
@@ -17,8 +15,34 @@
*
*/
+#ifndef __MACH_TEGRA_FUSE_H
+#define __MACH_TEGRA_FUSE_H
+
+enum tegra_revision {
+ TEGRA_REVISION_UNKNOWN = 0,
+ TEGRA_REVISION_A01,
+ TEGRA_REVISION_A02,
+ TEGRA_REVISION_A03,
+ TEGRA_REVISION_A03p,
+ TEGRA_REVISION_A04,
+ TEGRA_REVISION_MAX,
+};
+
+#define SKU_ID_T20 8
+#define SKU_ID_T25SE 20
+#define SKU_ID_AP25 23
+#define SKU_ID_T25 24
+#define SKU_ID_AP25E 27
+#define SKU_ID_T25E 28
+
+extern int tegra_sku_id;
+extern int tegra_cpu_process_id;
+extern int tegra_core_process_id;
+extern enum tegra_revision tegra_revision;
+
+extern int tegra_bct_strapping;
+
unsigned long long tegra_chip_uid(void);
-int tegra_sku_id(void);
-int tegra_cpu_process_id(void);
-int tegra_core_process_id(void);
void tegra_init_fuse(void);
+
+#endif