summaryrefslogtreecommitdiffstats
path: root/drivers/clk
diff options
context:
space:
mode:
authorRahul Sharma <rahul.sharma@samsung.com>2013-08-29 11:07:08 +0530
committerMike Turquette <mturquette@linaro.org>2013-08-29 17:48:06 -0700
commit4625f1b5d44c7f38801c0553fa90b33577307843 (patch)
treeb4fc25f87f7d566b827d1d32529d97cef5872f7c /drivers/clk
parent14d87cda8dc6d35b2a6cbbc1e1a5f6df4d9645ae (diff)
downloadop-kernel-dev-4625f1b5d44c7f38801c0553fa90b33577307843.zip
op-kernel-dev-4625f1b5d44c7f38801c0553fa90b33577307843.tar.gz
clk/exynos5420: add hdmi mux to change parents in hdmi driver
hdmi driver needs to change the parent of hdmi clock to pixel clock or hdmiphy clock, based on the stability of hdmiphy. This patch is exposing the mux for changing the parent. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/samsung/clk-exynos5420.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c
index 522c033..78465a5 100644
--- a/drivers/clk/samsung/clk-exynos5420.c
+++ b/drivers/clk/samsung/clk-exynos5420.c
@@ -140,6 +140,9 @@ enum exynos5420_clks {
aclk333_g2d = 480, g2d, aclk333_432_gscl = 490, smmu_3aa, smmu_fimcl0,
smmu_fimcl1, smmu_fimcl3, fimc_lite3, aclk_g3d = 500, g3d, smmu_mixer,
+ /* mux clocks */
+ mout_hdmi = 640,
+
nr_clks,
};
@@ -400,7 +403,7 @@ static struct samsung_mux_clock exynos5420_mux_clks[] __initdata = {
MUX(none, "mout_mipi1", group2_p, SRC_DISP10, 16, 3),
MUX(none, "mout_dp1", group2_p, SRC_DISP10, 20, 3),
MUX(none, "mout_pixel", group2_p, SRC_DISP10, 24, 3),
- MUX(none, "mout_hdmi", hdmi_p, SRC_DISP10, 28, 1),
+ MUX(mout_hdmi, "mout_hdmi", hdmi_p, SRC_DISP10, 28, 1),
/* MAU Block */
MUX(none, "mout_maudio0", maudio0_p, SRC_MAU, 28, 3),
OpenPOWER on IntegriCloud