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| author | Padmavathi Venna <padma.v@samsung.com> | 2011-07-05 17:13:56 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-07-06 15:03:08 +0900 |
| commit | 8918034dfb7b0f625ba9eb0329d5750a9573f62e (patch) | |
| tree | e4a9aeafc2befb3ec378f87eabd549feb1891503 /arch/arm/mach-s5p64x0 | |
| parent | fe0d42203cb5616eeff68b14576a0f7e2dd56625 (diff) | |
| download | kernel_samsung_aries-8918034dfb7b0f625ba9eb0329d5750a9573f62e.zip kernel_samsung_aries-8918034dfb7b0f625ba9eb0329d5750a9573f62e.tar.gz kernel_samsung_aries-8918034dfb7b0f625ba9eb0329d5750a9573f62e.tar.bz2 | |
ARM: SAMSUNG: Add tx_st_done variable
tx_st_done is required for checking the transmission status of SPI
channels with different fifo levels
Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s5p64x0')
| -rw-r--r-- | arch/arm/mach-s5p64x0/dev-spi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p64x0/dev-spi.c b/arch/arm/mach-s5p64x0/dev-spi.c index e78ee18..ac825e8 100644 --- a/arch/arm/mach-s5p64x0/dev-spi.c +++ b/arch/arm/mach-s5p64x0/dev-spi.c @@ -112,12 +112,14 @@ static struct s3c64xx_spi_info s5p6440_spi0_pdata = { .cfg_gpio = s5p6440_spi_cfg_gpio, .fifo_lvl_mask = 0x1ff, .rx_lvl_offset = 15, + .tx_st_done = 25, }; static struct s3c64xx_spi_info s5p6450_spi0_pdata = { .cfg_gpio = s5p6450_spi_cfg_gpio, .fifo_lvl_mask = 0x1ff, .rx_lvl_offset = 15, + .tx_st_done = 25, }; static u64 spi_dmamask = DMA_BIT_MASK(32); @@ -160,12 +162,14 @@ static struct s3c64xx_spi_info s5p6440_spi1_pdata = { .cfg_gpio = s5p6440_spi_cfg_gpio, .fifo_lvl_mask = 0x7f, .rx_lvl_offset = 15, + .tx_st_done = 25, }; static struct s3c64xx_spi_info s5p6450_spi1_pdata = { .cfg_gpio = s5p6450_spi_cfg_gpio, .fifo_lvl_mask = 0x7f, .rx_lvl_offset = 15, + .tx_st_done = 25, }; struct platform_device s5p64x0_device_spi1 = { |