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spi: rockchip_sfc: Use linux rockchip,sfc-no-dma prop

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Use the same prop as linux to control the use of fifo or dma mode. Also
add a u-boot,spl-sfc-no-dma prop to control the same in SPL.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman 2023-05-17 18:26:28 +00:00 committed by Kever Yang
parent 6832810814
commit f02cbff67d
1 changed files with 4 additions and 4 deletions
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8
drivers/spi/rockchip_sfc.c
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@ -227,10 +227,10 @@ static int rockchip_sfc_ofdata_to_platdata(struct udevice *bus)
struct rockchip_sfc *sfc = dev_get_plat(bus);
sfc->regbase = dev_read_addr_ptr(bus);
if (ofnode_read_bool(dev_ofnode(bus), "sfc-no-dma"))
sfc->use_dma = false;
else
sfc->use_dma = true;
sfc->use_dma = !dev_read_bool(bus, "rockchip,sfc-no-dma");
if (IS_ENABLED(CONFIG_SPL_BUILD) && sfc->use_dma)
sfc->use_dma = !dev_read_bool(bus, "u-boot,spl-sfc-no-dma");
#if CONFIG_IS_ENABLED(CLK)
int ret;