48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
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From 0771849495b4128cac2faf7d49c85c729fc48b20 Mon Sep 17 00:00:00 2001
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From: Andy Gross <agross@codeaurora.org>
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Date: Mon, 30 Jun 2014 21:18:39 -0500
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Subject: [PATCH 182/182] qcom: Kconfig: Make drivers mutually exclusive
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This patch makes sure QCOM ADM dmaengine and QCOM Nand cannot be enabled at the
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same time. This is an issue because the dma drivers will conflict with one
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another.
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Signed-off-by: Andy Gross <agross@codeaurora.org>
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---
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drivers/dma/Kconfig | 2 +-
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drivers/mtd/nand/Kconfig | 6 +++---
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2 files changed, 4 insertions(+), 4 deletions(-)
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--- a/drivers/dma/Kconfig
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+++ b/drivers/dma/Kconfig
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@@ -412,7 +412,7 @@ config QCOM_BAM_DMA
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config QCOM_ADM
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tristate "Qualcomm ADM support"
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- depends on ARCH_QCOM || (COMPILE_TEST && OF && ARM)
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+ depends on !MTD_QCOM_ADM && (ARCH_QCOM || (COMPILE_TEST && OF && ARM))
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select DMA_ENGINE
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select DMA_VIRTUAL_CHANNELS
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---help---
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--- a/drivers/mtd/nand/Kconfig
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+++ b/drivers/mtd/nand/Kconfig
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@@ -511,15 +511,15 @@ config MTD_NAND_XWAY
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to the External Bus Unit (EBU).
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config MTD_QCOM_DMA
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- tristate "QCMO NAND DMA Support"
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- depends on ARCH_QCOM && MTD_QCOM_NAND
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+ tristate "QCOM NAND DMA Support"
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+ depends on !QCOM_ADM && ARCH_QCOM && MTD_QCOM_NAND
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default n
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help
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DMA support for QCOM NAND
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config MTD_QCOM_NAND
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tristate "QCOM NAND Device Support"
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- depends on MTD && ARCH_QCOM
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+ depends on MTD && ARCH_QCOM && !QCOM_ADM
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select CRC16
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select BITREVERSE
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select MTD_NAND_IDS
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