From d9d090e52082635a24aeaefdc6bfe61ab97f38bb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Tue, 7 Feb 2017 22:30:59 +0100 Subject: brcm2708: remove linux 4.4 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas --- ...835-dma-Limit-cyclic-transfers-on-lite-ch.patch | 35 ---------------------- 1 file changed, 35 deletions(-) delete mode 100644 target/linux/brcm2708/patches-4.4/0389-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch (limited to 'target/linux/brcm2708/patches-4.4/0389-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch') diff --git a/target/linux/brcm2708/patches-4.4/0389-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch b/target/linux/brcm2708/patches-4.4/0389-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch deleted file mode 100644 index 7627c55303..0000000000 --- a/target/linux/brcm2708/patches-4.4/0389-Revert-bcm2835-dma-Limit-cyclic-transfers-on-lite-ch.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 6973f7462577fb7bdcf4d04901346462d645fcd7 Mon Sep 17 00:00:00 2001 -From: Martin Sperl -Date: Fri, 22 Apr 2016 17:17:22 +0000 -Subject: [PATCH] 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); -- cgit v1.2.3