diff mbox

clk: qoriq: added the third frequency support on ls1021a

Message ID 1461566510-49107-1-git-send-email-yuantian.tang@nxp.com (mailing list archive)
State Superseded, archived
Delegated to: Stephen Boyd
Headers show

Commit Message

tang yuantian April 25, 2016, 6:41 a.m. UTC 
From: Tang Yuantian <Yuantian.Tang@nxp.com>

ls1021a CPU can work on three different clock frequency.
Currently, the third one is missing. This patch added it.

Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
---
 drivers/clk/clk-qoriq.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 7bc1c45..2a9d952 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -194,6 +194,14 @@  static const struct clockgen_muxinfo t1023_cmux = {
 	}
 };
 
+static const struct clockgen_muxinfo ls1021a_cmux = {
+	{
+		[0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+		[1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+		[2] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+	}
+};
+
 static const struct clockgen_muxinfo t1040_cmux = {
 	{
 		[0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
@@ -466,7 +474,7 @@  static const struct clockgen_chipinfo chipinfo[] = {
 	{
 		.compat = "fsl,ls1021a-clockgen",
 		.cmux_groups = {
-			&t1023_cmux
+			&ls1021a_cmux
 		},
 		.cmux_to_group = {
 			0, -1