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authorMarcin Niestroj <m.niestroj@grinn-global.com>2017-01-25 09:53:07 +0100
committerTom Rini <trini@konsulko.com>2017-01-28 14:04:36 -0500
commita73c8b32a745d70c18868b24a8d4cfdd17f22db1 (patch)
tree1a30883a051bcb7245dfff81d53763af85541806 /arch/arm/include
parenta42eee12666da8eb4eb5ddde9936c37761e5dcdb (diff)
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ARM: am335x: Add support for chiliSOM
chiliSOM is a System On Module (http://http://grinn-global.com/chilisom/). It can't exists on its own, but will be used as part of other boards. Hardware specification: * TI AM335x processor * 128M, 256M or 512M DDR3 memory * up to 256M NAND We place source inside arch/arm/mach-omap2/ directory and make it possible to reuse initialization code (i.e. DDR, NAND init) for all boards that use it. Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-am33xx/chilisom.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/chilisom.h b/arch/arm/include/asm/arch-am33xx/chilisom.h
new file mode 100644
index 0000000..bd0016e
--- /dev/null
+++ b/arch/arm/include/asm/arch-am33xx/chilisom.h
@@ -0,0 +1,15 @@
+/*
+ * Copyright (C) 2017 Grinn
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ARCH_ARM_MACH_CHILISOM_SOM_H__
+#define __ARCH_ARM_MACH_CHILISOM_SOM_H__
+
+#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+void chilisom_enable_pin_mux(void);
+void chilisom_spl_board_init(void);
+#endif
+
+#endif