brcm2708: update linux 4.4 patches to latest version

As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 0 insertions, 56 deletions

diff --git a/target/linux/brcm2708/patches-4.4/0393-dmaengine-bcm2835-remove-unnecessary-masking-of-dma-.patch b/target/linux/brcm2708/patches-4.4/0393-dmaengine-bcm2835-remove-unnecessary-masking-of-dma-.patch
deleted file mode 100644
index 5254a2a62e..0000000000
--- a/target/linux/brcm2708/patches-4.4/0393-dmaengine-bcm2835-remove-unnecessary-masking-of-dma-.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 0f65c306a55ab6a8e8148b6d9c966a1d214ae3c9 Mon Sep 17 00:00:00 2001
-From: Martin Sperl <kernel@martin.sperl.org>
-Date: Wed, 16 Mar 2016 12:24:56 -0700
-Subject: [PATCH] dmaengine: bcm2835: remove unnecessary masking of dma
- channels
-
-The original patch contained 3 dma channels that were masked out.
-
-These - as far as research and discussions show - are a
-artefacts remaining from the downstream legacy dma-api.
-
-Right now down-stream still includes a legacy api used only
-in a single (downstream only) driver (bcm2708_fb) that requires
-2D DMA for speedup (DMA-channel 0).
-Formerly the sd-card support driver also was using this legacy
-api (DMA-channel 2), but since has been moved over to use
-dmaengine directly.
-
-The DMA-channel 3 is already masked out in the devicetree in
-the default property "brcm,dma-channel-mask = <0x7f35>;"
-
-So we can remove the whole masking of DMA channels.
-
-Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Eric Anholt <eric@anholt.net>
-Signed-off-by: Vinod Koul <vinod.koul@intel.com>
----
- drivers/dma/bcm2835-dma.c | 9 ---------
- 1 file changed, 9 deletions(-)
-
---- a/drivers/dma/bcm2835-dma.c
-+++ b/drivers/dma/bcm2835-dma.c
-@@ -123,9 +123,6 @@ struct bcm2835_desc {
- #define BCM2835_DMA_DATA_TYPE_S32	4
- #define BCM2835_DMA_DATA_TYPE_S128	16
- 
--#define BCM2835_DMA_BULK_MASK	BIT(0)
--#define BCM2835_DMA_FIQ_MASK	(BIT(2) | BIT(3))
--
- /* Valid only for channels 0 - 14, 15 has its own base address */
- #define BCM2835_DMA_CHAN(n)	((n) << 8) /* Base address */
- #define BCM2835_DMA_CHANIO(base, n) ((base) + BCM2835_DMA_CHAN(n))
-@@ -641,12 +638,6 @@ static int bcm2835_dma_probe(struct plat
- 		goto err_no_dma;
- 	}
- 
--	/*
--	 * Do not use the FIQ and BULK channels,
--	 * because they are used by the GPU.
--	 */
--	chans_available &= ~(BCM2835_DMA_FIQ_MASK | BCM2835_DMA_BULK_MASK);
--
- 	for (i = 0; i < pdev->num_resources; i++) {
- 		irq = platform_get_irq(pdev, i);
- 		if (irq < 0)