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26 lines
894 B
Diff
26 lines
894 B
Diff
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From 4176c964cd42c43d90fc1b60ff8266613462ebe8 Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime@cerno.tech>
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Date: Thu, 13 Apr 2023 16:44:21 +0200
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Subject: [PATCH] dmaengine: bcm2835: Use to_bcm2711_cbaddr where
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relevant
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bcm2711_dma40_memcpy has some code strictly equivalent to the
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to_bcm2711_cbaddr() function. Let's use it instead.
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Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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---
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drivers/dma/bcm2835-dma.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/dma/bcm2835-dma.c
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+++ b/drivers/dma/bcm2835-dma.c
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@@ -1149,7 +1149,7 @@ void bcm2711_dma40_memcpy(dma_addr_t dst
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scb->len = size;
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scb->next_cb = 0;
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- writel((u32)(memcpy_scb_dma >> 5), memcpy_chan + BCM2711_DMA40_CB);
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+ writel(to_bcm2711_cbaddr(memcpy_scb_dma), memcpy_chan + BCM2711_DMA40_CB);
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writel(BCM2711_DMA40_MEMCPY_FLAGS + BCM2711_DMA40_ACTIVE,
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memcpy_chan + BCM2711_DMA40_CS);
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