This patch adds definitions to hook up one of the ti-ssp ports to the SSP GPIO
driver.
Signed-off-by: Cyril Chemparathy <cy...@ti.com>
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c
b/arch/arm/mach-davinci/board-tnetv107x-evm.c
index 42ae20f..e0acc13 100644
--- a/arch/arm/mach-davinci/board-tnetv107x-evm.c
+++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c
@@ -40,6 +40,8 @@
#include <mach/ti_ssp.h>
#include <mach/tnetv107x.h>
+#define SSP_GPIO_START 128
+
#define EVM_MMC_WP_GPIO 21
#define EVM_MMC_CD_GPIO 24
#define EVM_SPI_CS_GPIO 54
@@ -236,9 +238,22 @@ static const struct ti_ssp_spi_data spi_master_data = {
.select = spi_select_device,
};
+static const struct ti_ssp_gpio_data ssp_gpio_data = {
+ .start = SSP_GPIO_START,
+};
+
static struct ti_ssp_data ssp_config = {
.out_clock = 250 * 1000,
.dev_data = {
+ [0] = {
+ .dev_name = "ti-ssp-gpio",
+ .iosel = SSP_PIN_SEL(0, SSP_IN) |
+ SSP_PIN_SEL(1, SSP_IN) |
+ SSP_PIN_SEL(2, SSP_IN) |
+ SSP_PIN_SEL(3, SSP_IN),
+ .pdata = &ssp_gpio_data,
+ .pdata_size = sizeof(ssp_gpio_data),
+ },
[1] = {
.dev_name = "ti-ssp-spi",
.iosel = SSP_PIN_SEL(0, SSP_CLOCK) |
--
1.7.0.4
------------------------------------------------------------------------------
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