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authorAndi Shyti <andi.shyti@samsung.com>2016-07-12 19:02:16 +0900
committerMichael Turquette <mturquette@baylibre.com>2016-07-13 14:55:56 -0700
commit9893c9bf6a9c02ff571686f1b5820e4f0841e581 (patch)
treedd43fa339d1847e56aa32070de594118bfac06b8 /drivers/clk
parent821f9946e07b7b201fe4581bd5f6005d84b7bd42 (diff)
downloadlinux-9893c9bf6a9c02ff571686f1b5820e4f0841e581.tar.bz2
clk: exynos5433: remove CLK_IGNORE_UNUSED flag from SPI clocks
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@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com> Link: lkml.kernel.org/r/1468317736-18841-8-git-send-email-andi.shyti@samsung.com
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/samsung/clk-exynos5433.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c
index 4204eb828d86..ea1608682d7f 100644
--- a/drivers/clk/samsung/clk-exynos5433.c
+++ b/drivers/clk/samsung/clk-exynos5433.c
@@ -1661,8 +1661,7 @@ static const struct samsung_gate_clock peric_gate_clks[] __initconst = {
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 const struct samsung_gate_clock peric_gate_clks[] __initconst = {
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",