diff options
| author |   Vipul Kumar Samar <vipulkumar.samar@st.com> | 2012-11-10 12:13:44 +0530 |
|---|---|---|
| committer |   Mike Turquette <mturquette@linaro.org> | 2012-11-21 11:45:52 -0800 |
| commit | cd4b519aa5bdce92fcacc1d4bbe0fa16b4e16144 (patch) | |
| tree | 57c5e0526fa533e5a6e74938dad9051491f8c55b /drivers/clk/spear | |
| parent | CLK: SPEAr: Set CLK_SET_RATE_PARENT for few clocks (diff) | |
| download | wireguard-linux-cd4b519aa5bdce92fcacc1d4bbe0fa16b4e16144.tar.xz wireguard-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.c | 4 | ||||
| -rw-r--r-- | drivers/clk/spear/spear1340_clock.c | 4 | ||||
| -rw-r--r-- | drivers/clk/spear/spear3xx_clock.c | 8 |
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, |