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authorDirk Behme <dirk.behme@de.bosch.com>2013-04-04 16:03:29 +0200
committerShawn Guo <shawn.guo@linaro.org>2013-04-09 19:48:09 +0800
commite8094b2c17126c7dfdeafa296f206a4a3b122d23 (patch)
treed3a26bcdc5d852c71d245118abc16d36ef43a508 /arch
parent2bb4b70b1dbb45f0c1a3ba98066e6635d8aa3fe0 (diff)
downloadlinux-e8094b2c17126c7dfdeafa296f206a4a3b122d23.tar.bz2
ARM i.MX6: Fix ldb_di clock selection
According to the recent i.MX6 Quad technical reference manual, mode 0x4 (100b) of the CCM_CS2DCR register (address 0x020C402C) bits [11-9] and [14-12] select the PLL3 clock, and not the PLL3 PFD1 540M clock. In our code, the PLL3 root clock is named 'pll3_usb_otg', select this instead of the 540M clock. Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-imx/clk-imx6q.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 22a3021a455b..d38e54f5b6d7 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-imx6q.c
@@ -115,7 +115,7 @@ static const char *gpu2d_core_sels[] = { "axi", "pll3_usb_otg", "pll2_pfd0_352m"
static const char *gpu3d_core_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll2_pfd2_396m", };
static const char *gpu3d_shader_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll2_pfd9_720m", };
static const char *ipu_sels[] = { "mmdc_ch0_axi", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", };
-static const char *ldb_di_sels[] = { "pll5_video", "pll2_pfd0_352m", "pll2_pfd2_396m", "mmdc_ch1_axi", "pll3_pfd1_540m", };
+static const char *ldb_di_sels[] = { "pll5_video", "pll2_pfd0_352m", "pll2_pfd2_396m", "mmdc_ch1_axi", "pll3_usb_otg", };
static const char *ipu_di_pre_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll5_video", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd1_540m", };
static const char *ipu1_di0_sels[] = { "ipu1_di0_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };
static const char *ipu1_di1_sels[] = { "ipu1_di1_pre", "dummy", "dummy", "ldb_di0", "ldb_di1", };