diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch b/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch new file mode 100644 index 0000000000..dcd1535601 --- /dev/null +++ b/target/linux/layerscape/patches-4.14/811-clock-support-layerscape.patch @@ -0,0 +1,37 @@ +From d94f8863307c0f7fb7aeb2084cc666c47991d78b Mon Sep 17 00:00:00 2001 +From: Biwen Li <biwen.li@nxp.com> +Date: Mon, 19 Nov 2018 10:26:57 +0800 +Subject: [PATCH] clock: support layerscape +This is an integrated patch of clock for layerscape + +Signed-off-by: Tang Yuantian <andy.tang@nxp.com> +Signed-off-by: Biwen Li <biwen.li@nxp.com> +--- + drivers/clk/clk-qoriq.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +--- a/drivers/clk/clk-qoriq.c ++++ b/drivers/clk/clk-qoriq.c +@@ -41,7 +41,7 @@ struct clockgen_pll_div { + }; + + struct clockgen_pll { +- struct clockgen_pll_div div[4]; ++ struct clockgen_pll_div div[8]; + }; + + #define CLKSEL_VALID 1 +@@ -1127,6 +1127,13 @@ static void __init create_one_pll(struct + struct clk *clk; + int ret; + ++ /* ++ * For platform PLL, there are 8 divider clocks. ++ * For core PLL, there are 4 divider clocks at most. ++ */ ++ if (idx != 0 && i >= 4) ++ break; ++ + snprintf(pll->div[i].name, sizeof(pll->div[i].name), + "cg-pll%d-div%d", idx, i + 1); + |