Quoting Andi Shyti (2016-07-12 03:02:16) > Because the Exynos5433 SPI driver supports the ioclk handling and > the following patch: > > http://marc.info/?l=linux-kernel&m=146787645626318&w=2 > > fixes a synchronus abort issue, none of the SPI clocks require > any critical handling: remove, then, the CLK_IGNORE_UNUSED flag > for the SPI related clocks. > > Signed-off-by: Andi Shyti <andi.shyti@xxxxxxxxxxx> > Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> > Reviewed-by: Michael Turquette <mturquette@xxxxxxxxxxxx> > Acked-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx> Applied towards v4.8. Regards, Mike > --- > drivers/clk/samsung/clk-exynos5433.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c > index c3a5318..fb19525 100644 > --- a/drivers/clk/samsung/clk-exynos5433.c > +++ b/drivers/clk/samsung/clk-exynos5433.c > @@ -1661,8 +1661,7 @@ static struct samsung_gate_clock peric_gate_clks[] __initdata = { > GATE(CLK_SCLK_IOCLK_SPI2, "sclk_ioclk_spi2", "ioclk_spi2_clk_in", > ENABLE_SCLK_PERIC, 13, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_IOCLK_SPI1, "sclk_ioclk_spi1", "ioclk_spi1_clk_in", > - ENABLE_SCLK_PERIC, 12, > - CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0), > + ENABLE_SCLK_PERIC, 12, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_IOCLK_SPI0, "sclk_ioclk_spi0", "ioclk_spi0_clk_in", > ENABLE_SCLK_PERIC, 11, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_IOCLK_I2S1_BCLK, "sclk_ioclk_i2s1_bclk", > @@ -1677,7 +1676,7 @@ static struct samsung_gate_clock peric_gate_clks[] __initdata = { > GATE(CLK_SCLK_SPI2, "sclk_spi2", "sclk_spi2_peric", ENABLE_SCLK_PERIC, > 5, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_SPI1, "sclk_spi1", "sclk_spi1_peric", ENABLE_SCLK_PERIC, > - 4, CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0), > + 4, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_SPI0, "sclk_spi0", "sclk_spi0_peric", ENABLE_SCLK_PERIC, > 3, CLK_SET_RATE_PARENT, 0), > GATE(CLK_SCLK_UART2, "sclk_uart2", "sclk_uart2_peric", > -- > 2.8.1 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
