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drivers: spi: update misc register programming.

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Update misc register programming.

Bug 4752858

Change-Id: If328518f4a2d31ed83aa94e6ed40e99bc08bf6b1
Signed-off-by: Vishwaroop A <va@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3202398
Reviewed-by: svcacv <svcacv@nvidia.com>
Tested-by: Kevin Fu <chunhuaif@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Vishwaroop A
2024-08-27 11:42:06 +00:00
committed by mobile promotions
parent 34b2a9887a
commit 8b2781df07
1 changed files with 7 additions and 8 deletions
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3
drivers/spi/spi-tegra124-slave.c
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@@ -828,7 +828,6 @@ static inline int tegra_spi_ext_clk_enable(bool enable,
unsigned long misc_reg = 0; unsigned long misc_reg = 0;
int ret = 0; int ret = 0;
if (tspi->chip_data->new_features) {
/* Enable external clock bit in SPI_MISC_REG */ /* Enable external clock bit in SPI_MISC_REG */
if (enable) if (enable)
misc_reg |= SPI_MISC_EXT_CLK_EN; misc_reg |= SPI_MISC_EXT_CLK_EN;
@@ -836,7 +835,7 @@ static inline int tegra_spi_ext_clk_enable(bool enable,
misc_reg &= (~SPI_MISC_EXT_CLK_EN); misc_reg &= (~SPI_MISC_EXT_CLK_EN);
tegra_spi_writel(tspi, misc_reg, SPI_MISC_REG); tegra_spi_writel(tspi, misc_reg, SPI_MISC_REG);
}
return ret; return ret;
} }
static int tegra_spi_start_dma_based_transfer(struct static int tegra_spi_start_dma_based_transfer(struct