2025-02-09 02:47:41 -05:00
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From 5894173a6aa728b8c33a75737c42ab69a1c0ae05 Mon Sep 17 00:00:00 2001
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2025-01-04 18:13:32 -05:00
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From: Xiang Xu <xuxiang@eswincomputing.com>
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Date: Thu, 19 Sep 2024 16:06:12 +0000
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2025-01-07 10:49:22 -05:00
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Subject: [PATCH 073/128] driver: dw-axi-dmac: Revert MAX_BLOCK_SIZE macro
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2025-01-04 18:13:32 -05:00
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- Revert "MAX_BLOCK_SIZE" to original value
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Signed-off-by: Xiang Xu <xuxiang@eswincomputing.com>
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Signed-off-by: Pritesh Patel <pritesh.patel@einfochips.com>
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---
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drivers/dma/dw-axi-dmac/dw-axi-dmac.h | 4 ----
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1 file changed, 4 deletions(-)
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diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
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index 96f8ea7731de..24c040ea6dfe 100644
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--- a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
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+++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
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@@ -215,11 +215,7 @@ static inline struct axi_dma_chan *dchan_to_axi_dma_chan(struct dma_chan *dchan)
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#define UNUSED_CHANNEL 0x3F /* Set unused DMA channel to 0x3F */
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#define DMA_APB_HS_SEL_BIT_SIZE 0x08 /* HW handshake bits per channel */
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#define DMA_APB_HS_SEL_MASK 0xFF /* HW handshake select masks */
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-#ifdef CONFIG_SOC_SIFIVE_EIC7700
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-#define MAX_BLOCK_SIZE 0x80000 /* 1024 blocks * 512 bytes data width */
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-#else
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#define MAX_BLOCK_SIZE 0x1000 /* 1024 blocks * 4 bytes data width */
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-#endif
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#define DMA_REG_MAP_CH_REF 0x08 /* Channel count to choose register map */
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/* DMAC_CFG */
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--
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2.47.0
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