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authorVipul Kumar Samar <vipulkumar.samar@st.com>2012-11-10 12:13:44 +0530
committerMike Turquette <mturquette@linaro.org>2012-11-21 11:45:52 -0800
commitcd4b519aa5bdce92fcacc1d4bbe0fa16b4e16144 (patch)
tree57c5e0526fa533e5a6e74938dad9051491f8c55b /drivers/clk/spear
parent1249979242db10d2fe1793f26e7658d94b7bf6dc (diff)
downloadblackbird-op-linux-cd4b519aa5bdce92fcacc1d4bbe0fa16b4e16144.tar.gz
blackbird-op-linux-cd4b519aa5bdce92fcacc1d4bbe0fa16b4e16144.zip
CLK: SPEAr: Add missing clocks
This patch adds missing clocks: twd and macb. Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Deepak Sikri <deepak.sikri@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/spear')
-rw-r--r--drivers/clk/spear/spear1310_clock.c4
-rw-r--r--drivers/clk/spear/spear1340_clock.c4
-rw-r--r--drivers/clk/spear/spear3xx_clock.c8
3 files changed, 16 insertions, 0 deletions
diff --git a/drivers/clk/spear/spear1310_clock.c b/drivers/clk/spear/spear1310_clock.c
index 2809b670e22c..b64d51153a78 100644
--- a/drivers/clk/spear/spear1310_clock.c
+++ b/drivers/clk/spear/spear1310_clock.c
@@ -491,6 +491,10 @@ void __init spear1310_clk_init(void)
2);
clk_register_clkdev(clk, NULL, "ec800620.wdt");
+ clk = clk_register_fixed_factor(NULL, "smp_twd_clk", "cpu_clk", 0, 1,
+ 2);
+ clk_register_clkdev(clk, NULL, "smp_twd");
+
clk = clk_register_fixed_factor(NULL, "ahb_clk", "pll1_clk", 0, 1,
6);
clk_register_clkdev(clk, "ahb_clk", NULL);
diff --git a/drivers/clk/spear/spear1340_clock.c b/drivers/clk/spear/spear1340_clock.c
index aa5ed435fbad..8f00533959a5 100644
--- a/drivers/clk/spear/spear1340_clock.c
+++ b/drivers/clk/spear/spear1340_clock.c
@@ -535,6 +535,10 @@ void __init spear1340_clk_init(void)
2);
clk_register_clkdev(clk, NULL, "ec800620.wdt");
+ clk = clk_register_fixed_factor(NULL, "smp_twd_clk", "cpu_clk", 0, 1,
+ 2);
+ clk_register_clkdev(clk, NULL, "smp_twd");
+
clk = clk_register_mux(NULL, "ahb_clk", ahb_parents,
ARRAY_SIZE(ahb_parents), 0, SPEAR1340_SYS_CLK_CTRL,
SPEAR1340_HCLK_SRC_SEL_SHIFT,
diff --git a/drivers/clk/spear/spear3xx_clock.c b/drivers/clk/spear/spear3xx_clock.c
index 4c89b143e246..ff35ebca1d8d 100644
--- a/drivers/clk/spear/spear3xx_clock.c
+++ b/drivers/clk/spear/spear3xx_clock.c
@@ -288,6 +288,14 @@ static void __init spear320_clk_init(void)
4);
clk_register_clkdev(clk, "i2s_sclk", NULL);
+ clk = clk_register_fixed_factor(NULL, "macb1_clk", "ras_apb_clk", 0, 1,
+ 1);
+ clk_register_clkdev(clk, "hclk", "aa000000.eth");
+
+ clk = clk_register_fixed_factor(NULL, "macb2_clk", "ras_apb_clk", 0, 1,
+ 1);
+ clk_register_clkdev(clk, "hclk", "ab000000.eth");
+
clk = clk_register_mux(NULL, "rs485_clk", uartx_parents,
ARRAY_SIZE(uartx_parents), CLK_SET_RATE_PARENT,
SPEAR320_EXT_CTRL_REG, SPEAR320_RS485_PCLK_SHIFT,
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