60 lines
1.7 KiB
Diff
60 lines
1.7 KiB
Diff
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From 8b47a5997efb253459fa62acce9c52202cbec9da Mon Sep 17 00:00:00 2001
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From: John Crispin <blogic@openwrt.org>
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Date: Tue, 21 Feb 2012 14:25:03 +0100
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Subject: [PATCH 24/70] MIPS: lantiq: helper functions for SoC detection
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Add additional functions for runtime soc detection. We need these for the
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serial driver.
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Signed-off-by: John Crispin <blogic@openwrt.org>
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---
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.../include/asm/mach-lantiq/falcon/lantiq_soc.h | 16 ++++++++++++++--
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.../mips/include/asm/mach-lantiq/xway/lantiq_soc.h | 5 +++++
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2 files changed, 19 insertions(+), 2 deletions(-)
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diff --git a/arch/mips/include/asm/mach-lantiq/falcon/lantiq_soc.h b/arch/mips/include/asm/mach-lantiq/falcon/lantiq_soc.h
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index a5dc06a..0aa1f16 100644
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--- a/arch/mips/include/asm/mach-lantiq/falcon/lantiq_soc.h
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+++ b/arch/mips/include/asm/mach-lantiq/falcon/lantiq_soc.h
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@@ -134,8 +134,20 @@ extern int ltq_gpio_mux_set(unsigned int pin, unsigned int mux);
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#define LTQ_EIU_BASE_ADDR 0
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#define LTQ_EBU_PCC_ISTAT 0
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-#define ltq_is_ar9() 0
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-#define ltq_is_vr9() 0
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+static inline int ltq_is_ar9(void)
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+{
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+ return 0;
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+}
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+
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+static inline int ltq_is_vr9(void)
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+{
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+ return 0;
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+}
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+
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+static inline int ltq_is_falcon(void)
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+{
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+ return 1;
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+}
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#endif /* CONFIG_SOC_FALCON */
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#endif /* _LTQ_XWAY_H__ */
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diff --git a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
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index 6c5b705..45e480c 100644
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--- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
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+++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
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@@ -164,5 +164,10 @@ static inline int ltq_is_vr9(void)
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return (ltq_get_soc_type() == SOC_TYPE_VR9);
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}
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+static inline int ltq_is_falcon(void)
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+{
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+ return 0;
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+}
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+
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#endif /* CONFIG_SOC_TYPE_XWAY */
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#endif /* _LTQ_XWAY_H__ */
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--
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1.7.7.1
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