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path: root/drivers/mfd/timberdale.c
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Diffstat (limited to 'drivers/mfd/timberdale.c')
-rw-r--r--drivers/mfd/timberdale.c126
1 files changed, 77 insertions, 49 deletions
diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c
index 727f62c..94c6c8a 100644
--- a/drivers/mfd/timberdale.c
+++ b/drivers/mfd/timberdale.c
@@ -40,6 +40,7 @@
#include <linux/spi/mc33880.h>
#include <media/timb_radio.h>
+#include <media/timb_video.h>
#include <linux/timb_dma.h>
@@ -246,7 +247,23 @@ static const __devinitconst struct resource timberdale_uartlite_resources[] = {
},
};
-static const __devinitconst struct resource timberdale_radio_resources[] = {
+static __devinitdata struct i2c_board_info timberdale_adv7180_i2c_board_info = {
+ /* Requires jumper JP9 to be off */
+ I2C_BOARD_INFO("adv7180", 0x42 >> 1),
+ .irq = IRQ_TIMBERDALE_ADV7180
+};
+
+static __devinitdata struct timb_video_platform_data
+ timberdale_video_platform_data = {
+ .dma_channel = DMA_VIDEO_RX,
+ .i2c_adapter = 0,
+ .encoder = {
+ .info = &timberdale_adv7180_i2c_board_info
+ }
+};
+
+static const __devinitconst struct resource
+timberdale_radio_resources[] = {
{
.start = RDSOFFSET,
.end = RDSEND,
@@ -271,15 +288,25 @@ static __devinitdata struct timb_radio_platform_data
timberdale_radio_platform_data = {
.i2c_adapter = 0,
.tuner = {
- .module_name = "tef6862",
.info = &timberdale_tef6868_i2c_board_info
},
.dsp = {
- .module_name = "saa7706h",
.info = &timberdale_saa7706_i2c_board_info
}
};
+static const __devinitconst struct resource timberdale_video_resources[] = {
+ {
+ .start = LOGIWOFFSET,
+ .end = LOGIWEND,
+ .flags = IORESOURCE_MEM,
+ },
+ /*
+ note that the "frame buffer" is located in DMA area
+ starting at 0x1200000
+ */
+};
+
static __devinitdata struct timb_dma_platform_data timb_dma_platform_data = {
.nr_channels = 10,
.channels = {
@@ -357,8 +384,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg0[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .mfd_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -369,36 +395,37 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg0[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .mfd_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .mfd_data = &timberdale_gpio_platform_data,
+ },
+ {
+ .name = "timb-video",
+ .num_resources = ARRAY_SIZE(timberdale_video_resources),
+ .resources = timberdale_video_resources,
+ .mfd_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .mfd_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .mfd_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .mfd_data = &timberdale_ks8842_platform_data,
},
};
@@ -407,8 +434,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .mfd_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -424,15 +450,13 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .mfd_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .mfd_data = &timberdale_gpio_platform_data,
},
{
.name = "timb-mlogicore",
@@ -440,25 +464,28 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.resources = timberdale_mlogicore_resources,
},
{
+ .name = "timb-video",
+ .num_resources = ARRAY_SIZE(timberdale_video_resources),
+ .resources = timberdale_video_resources,
+ .mfd_data = &timberdale_video_platform_data,
+ },
+ {
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .mfd_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .mfd_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .mfd_data = &timberdale_ks8842_platform_data,
},
};
@@ -467,8 +494,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg2[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .mfd_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -479,29 +505,31 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg2[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .mfd_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .mfd_data = &timberdale_gpio_platform_data,
+ },
+ {
+ .name = "timb-video",
+ .num_resources = ARRAY_SIZE(timberdale_video_resources),
+ .resources = timberdale_video_resources,
+ .mfd_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .mfd_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .mfd_data = &timberdale_xspi_platform_data,
},
};
@@ -510,8 +538,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg3[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .mfd_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -522,36 +549,37 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg3[] = {
.name = "ocores-i2c",
.num_resources = ARRAY_SIZE(timberdale_ocores_resources),
.resources = timberdale_ocores_resources,
- .platform_data = &timberdale_ocores_platform_data,
- .data_size = sizeof(timberdale_ocores_platform_data),
+ .mfd_data = &timberdale_ocores_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .mfd_data = &timberdale_gpio_platform_data,
+ },
+ {
+ .name = "timb-video",
+ .num_resources = ARRAY_SIZE(timberdale_video_resources),
+ .resources = timberdale_video_resources,
+ .mfd_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .mfd_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .mfd_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .mfd_data = &timberdale_ks8842_platform_data,
},
};
generated by cgit v1.1 at 2025-08-22 10:23:18 +0000