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

Also adds support for Raspberry Pi Compute Module 3 (untested).

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

1 files changed, 0 insertions, 35 deletions

diff --git a/target/linux/brcm2708/patches-4.4/0391-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch b/target/linux/brcm2708/patches-4.4/0391-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch
deleted file mode 100644
index 1fd6fb2..0000000
--- a/target/linux/brcm2708/patches-4.4/0391-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 0bdc822d579b856a40a24f8c58765d2200f15099 Mon Sep 17 00:00:00 2001
-From: Martin Sperl <kernel@martin.sperl.org>
-Date: Fri, 22 Apr 2016 17:17:22 +0000
-Subject: [PATCH 391/423] Revert "bcm2835-dma: Limit cyclic transfers on lite
- channels to 32k"
-
-This reverts commit 052c2005b6ecedc5abad86632f5781adda310aa7.
----
- drivers/dma/bcm2835-dma.c | 8 +-------
- 1 file changed, 1 insertion(+), 7 deletions(-)
-
---- a/drivers/dma/bcm2835-dma.c
-+++ b/drivers/dma/bcm2835-dma.c
-@@ -144,12 +144,6 @@ struct bcm2835_desc {
-  */
- #define MAX_LITE_TRANSFER	(SZ_64K - 4)
- 
--/*
-- * Transfers larger than 32k cause issues with the bcm2708-i2s driver,
-- * so limit transfer size to 32k as bcm2708-dmaengine did.
-- */
--#define MAX_CYCLIC_LITE_TRANSFER	SZ_32K
--
- static inline struct bcm2835_dmadev *to_bcm2835_dma_dev(struct dma_device *d)
- {
- 	return container_of(d, struct bcm2835_dmadev, ddev);
-@@ -418,7 +412,7 @@ static struct dma_async_tx_descriptor *b
- 	d->c = c;
- 	d->dir = direction;
- 	if (c->ch >= 8) /* LITE channel */
--		max_size = MAX_CYCLIC_LITE_TRANSFER;
-+		max_size = MAX_LITE_TRANSFER;
- 	else
- 		max_size = MAX_NORMAL_TRANSFER;
- 	period_len = min(period_len, max_size);