From: Jan Luebbe Date: Fri, 28 Jul 2017 13:26:47 +0000 (-0400) Subject: media: coda: reduce iram size to leave space for suspend to ram X-Git-Tag: v5.15~9827^2~796 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e047c5e0dad14c7b6d1470dc2e237a7a55252233;p=platform%2Fkernel%2Flinux-starfive.git media: coda: reduce iram size to leave space for suspend to ram The on-chip SRAM of i.MX6S is only 128 KiB. 4 KiB of that are allocated for suspend to RAM since commit df595746fa69 ("ARM: imx: add suspend in ocram support for i.mx6q"). Reduce the requested IRAM size to 124 KiB to avoid an allocation failure that causes the coda driver to not use the SRAM at all. Signed-off-by: Jan Luebbe Signed-off-by: Philipp Zabel Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 40f3103..27c6137 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -2443,7 +2443,7 @@ static const struct coda_devtype coda_devdata[] = { .num_vdevs = ARRAY_SIZE(coda9_video_devices), .workbuf_size = 80 * 1024, .tempbuf_size = 204 * 1024, - .iram_size = 0x20000, + .iram_size = 0x1f000, /* leave 4k for suspend code */ }, };