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Tue, 12 Jul 2016 19:02:26 +0900 (KST) From: Andi Shyti To: Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , Mark Brown , Sylwester Nawrocki , Tomasz Figa , Michael Turquette , Stephen Boyd Cc: Chanwoo Choi , Jaehoon Chung , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-spi@vger.kernel.org, Andi Shyti , Andi Shyti Subject: [PATCH v3 7/7] clk: exynos5433: remove CLK_IGNORE_UNUSED flag from SPI clocks Date: Tue, 12 Jul 2016 19:02:16 +0900 Message-id: <1468317736-18841-8-git-send-email-andi.shyti@samsung.com> X-Mailer: git-send-email 2.8.1 In-reply-to: <1468317736-18841-1-git-send-email-andi.shyti@samsung.com> References: <1468317736-18841-1-git-send-email-andi.shyti@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrMIsWRmVeSWpSXmKPExsWyRsSkUNf4QEu4wf0D6hbbjzxjtVj84zmT xdSHT9gsrn95zmox/8g5Vosbv9pYLV6/MLTof/ya2WLT42usFh977rFazDi/j8mi8eNNdoul 1y8yWVw85WrRuvcIu8XhN+2sFj/OdLNYrNr1h9FByGPNvDWMHu9vtLJ7XO7rZfK4vuQTs8fO WXfZPTat6mTz2Lyk3qNvyypGj8+b5AI4o7hsUlJzMstSi/TtErgydn49x16wk7/i8PvUBsZt vF2MnBwSAiYSZxoPM0LYYhIX7q1n62Lk4hASWMEoceDvU2aYotnb1zBDJGYxSjzb/JkdwvnI KLH55w0mkCo2AU2Jpts/wNpFBJ4xSXxoeM0I4jALbGeSOPZ0LWsXIweHsECExKM1EiANLAKq EmtPb2cDsXkF3CSannWyQayTk7g8/QGYzSngLjG5dSXYAiGgmnmvd7BC1HRySHyYxwExR0Di 2+RDLCDjJQRkJTYdgLpaUuLgihssExiFFzAyrGIUTS1ILihOSi8y1CtOzC0uzUvXS87P3cQI jLvT/5717mC8fcD6EKMAB6MSD2/HyeZwIdbEsuLK3EOMpkAbJjJLiSbnA6M7ryTe0NjMyMLU xNTYyNzSTEmcV1HqZ7CQQHpiSWp2ampBalF8UWlOavEhRiYOTqkGRutffpdcWUM/lyqkrfDb t0X9Qm5ziLOe160zR6oPqkQ2bt2dyqfL+ctjQd9+aXP7E64L2MRVTf8li5jz/mta0Mp/LfXi +lfnS9IiCs/Ezk4OjrQ6u7Cx1MiN10gj4/ONjOKyTyw7UrMnC92cvGzeLdlW4VnzGQWm5bjc Vz27NuEvc65Oz+xUJZbijERDLeai4kQA6QkMZrYCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrIIsWRmVeSWpSXmKPExsVy+t9jQV3jAy3hBueuKlpsP/KM1WLxj+dM FlMfPmGzuP7lOavF/CPnWC1u/GpjtXj9wtCi//FrZotNj6+xWnzsucdqMeP8PiaLxo832S2W Xr/IZHHxlKtF694j7BaH37SzWvw4081isWrXH0YHIY8189Ywery/0crucbmvl8nj+pJPzB47 Z91l99i0qpPNY/OSeo++LasYPT5vkgvgjGpgtMlITUxJLVJIzUvOT8nMS7dV8g6Od443NTMw 1DW0tDBXUshLzE21VXLxCdB1y8wB+kdJoSwxpxQoFJBYXKykb4dpQmiIm64FTGOErm9IEFyP kQEaSFjDmLHz6zn2gp38FYffpzYwbuPtYuTkkBAwkZi9fQ0zhC0mceHeerYuRi4OIYFZjBLP Nn9mh3A+Mkps/nmDCaSKTUBToun2D7AqEYFnTBIfGl4zgjjMAtuZJI49XcvaxcjBISwQIfFo jQRIA4uAqsTa09vZQGxeATeJpmedbBDr5CQuT38AZnMKuEtMbl0JtkAIqGbe6x2sExh5FzAy rGKUSC1ILihOSs81zEst1ytOzC0uzUvXS87P3cQIju5nUjsYD+5yP8QowMGoxMO7oKQlXIg1 say4MvcQowQHs5II75W9QCHelMTKqtSi/Pii0pzU4kOMpkCHTWSWEk3OByaevJJ4Q2MTMyNL I3NDCyNjcyVx3sf/14UJCaQnlqRmp6YWpBbB9DFxcEo1MGbMjEz0FNT4aZ546XRk7loNlfli prccLH+Hvbz9ymh92Q2me0Zls9Nv2zzg+yY104ql8bfz4dsL9mYtZZsrI+l/aI2sm2lCxp9F 16J3V6dZzD2YbsIUZalRWPtywwEZg52VCWsqN+R5GUvJGTEs0zpeV9Z9/+KD5oWun6XfR86N k3eqO/NxrRJLcUaioRZzUXEiAJYLuowEAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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 Reviewed-by: Krzysztof Kozlowski Reviewed-by: Michael Turquette Acked-by: Sylwester Nawrocki --- 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",