From df1e74cc04dbc0d2fada237333b91e167b09dd30 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Mon, 2 Jul 2012 06:07:10 -0300 Subject: [PATCH] [media] media: coda: add i.MX53 / CODA7541 platform support Signed-off-by: Philipp Zabel Tested-by: Javier Martin Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 883e658b364b..a560c0da68ae 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -84,6 +84,7 @@ enum coda_inst_type { enum coda_product { CODA_DX6 = 0xf001, + CODA_7541 = 0xf012, }; struct coda_fmt { @@ -261,6 +262,24 @@ static struct coda_fmt codadx6_formats[] = { }, }; +static struct coda_fmt coda7_formats[] = { + { + .name = "YUV 4:2:0 Planar", + .fourcc = V4L2_PIX_FMT_YUV420, + .type = CODA_FMT_RAW, + }, + { + .name = "H264 Encoded Stream", + .fourcc = V4L2_PIX_FMT_H264, + .type = CODA_FMT_ENC, + }, + { + .name = "MPEG4 Encoded Stream", + .fourcc = V4L2_PIX_FMT_MPEG4, + .type = CODA_FMT_ENC, + }, +}; + static struct coda_fmt *find_format(struct coda_dev *dev, struct v4l2_format *f) { struct coda_fmt *formats = dev->devtype->formats; @@ -1488,6 +1507,7 @@ static irqreturn_t coda_irq_handler(int irq, void *data) static u32 coda_supported_firmwares[] = { CODA_FIRMWARE_VERNUM(CODA_DX6, 2, 2, 5), + CODA_FIRMWARE_VERNUM(CODA_7541, 13, 4, 29), }; static bool coda_firmware_supported(u32 vernum) @@ -1507,6 +1527,8 @@ static char *coda_product_name(int product) switch (product) { case CODA_DX6: return "CodaDx6"; + case CODA_7541: + return "CODA7541"; default: snprintf(buf, sizeof(buf), "(0x%04x)", product); return buf; @@ -1699,6 +1721,7 @@ static int coda_firmware_request(struct coda_dev *dev) enum coda_platform { CODA_IMX27, + CODA_IMX53, }; static const struct coda_devtype coda_devdata[] = { @@ -1708,10 +1731,17 @@ static const struct coda_devtype coda_devdata[] = { .formats = codadx6_formats, .num_formats = ARRAY_SIZE(codadx6_formats), }, + [CODA_IMX53] = { + .firmware = "v4l-coda7541-imx53.bin", + .product = CODA_7541, + .formats = coda7_formats, + .num_formats = ARRAY_SIZE(coda7_formats), + }, }; static struct platform_device_id coda_platform_ids[] = { { .name = "coda-imx27", .driver_data = CODA_IMX27 }, + { .name = "coda-imx53", .driver_data = CODA_7541 }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(platform, coda_platform_ids); @@ -1719,6 +1749,7 @@ MODULE_DEVICE_TABLE(platform, coda_platform_ids); #ifdef CONFIG_OF static const struct of_device_id coda_dt_ids[] = { { .compatible = "fsl,imx27-vpu", .data = &coda_platform_ids[CODA_IMX27] }, + { .compatible = "fsl,imx53-vpu", .data = &coda_devdata[CODA_IMX53] }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, coda_dt_ids); -- 2.39.5